Title: £325 Cheap Flights from London to Chiang Mai (LON to CNX) - Expedia.co.uk ![White Temple Chiang Rai Thailand, Wat Rong Khun, aka The White Temple, in Chiang Rai, Thailand.](https://images.trvl-media.com/place/6056197/dfad0961-9632-4e84-940a-d60dca1f9638.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6056197/dfad0961-9632-4e84-940a-d60dca1f9638.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £325 Cheap Flights from London (LON) to Chiang Mai (CNX) [View £325 flight on Fri, 16 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:CNX,departure:16/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:324.87&airProductToken=AQpoCjIIw4IBEgM4NTIYy7EBII9RKPfKggMwz8-CAzhMQABYAWoGU1RERUNPcghMTE5DT0dCNgoyCMOCARIDODIzGI9RIKK7ASiu1YIDMNrXggM4TEABWAFqBlNUREVDT3IITExOQ09HQjYSCggIEAIYAioCQ0EYASIECAEQASgHKAMoBDAB) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from London to Chiang Mai (CNX-Chiang Mai Intl.) - ![Air China](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CA.svg) Air China [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CA"}}]) - ![Malaysia Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_MH.svg) Malaysia Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MH"}}]) - ![Cathay Pacific](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![Gulf Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_GF.svg) Gulf Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"GF"}}]) - ![Thai Airways International](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TG.svg) Thai Airways International [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TG"}}]) - ![Austrian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![China Southern Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CZ.svg) China Southern Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:lon,to:cnx,departure:23/10/2025TANYT&leg2=from:cnx,to:lon,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CZ"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from London (LON) to Chiang Mai (CNX) Prices were available within the past 7 days and start at £325 for one-way flights and £457 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Air China](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CA.GIF) Fri, 23 Jan - Fri, 6 Feb LGW London CNX Chiang Mai £457 Return found 7 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:CNX,departure:23/01/2026TANYT&leg2=from:CNX,to:LGW,departure:06/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:456.08&airProductToken=AQpWCikIw4IBEgM4NTIYy7EBII9RKNeZgwMwr56DAzhMQABYAXIHTExOQ0dCNgopCMOCARIDODIzGI9RIKK7ASiOpIMDMLqmgwM4TEABWAFyB0xMTkNHQjYKVgopCMOCARIDODI0GKK7ASCPUSiluYQDMKS7hAM4TEAAWAFyB0xMTkNHQjYKKQjDggESAzg1MRiPUSDLsQEo1sWEAzDvyoQDOExAAVgBcgdMTE5DR0I2EgoICBACGAIqAkNBGAEiBAgBEAEoBygDKAQwAQ) ![Air China](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CA.GIF) Wed, 7 Jan - Sun, 25 Jan LHR London CNX Chiang Mai £488 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:07/01/2026TANYT&leg2=from:CNX,to:LHR,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:487.91&airProductToken=AQpWCikIw4IBEgM4NTYY64kBII9RKMTogQMwnO2BAzhMQABYAXIHTExOQ0dCNgopCMOCARIDODIzGI9RIKK7ASiO8IEDMLrygQM4TEABWAFyB0xMTkNHQjYKVgopCMOCARIDODI0GKK7ASCPUSilsoMDMKS0gwM4TEAAWAFyB0xMTkNHQjYKKQjDggESAzg1NRiPUSDriQEooriDAzC7vYMDOExAAVgBcgdMTE5DR0I2EgoICBACGAIqAkNBGAEiBAgBEAEoBygDKAQwAQ) ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Tue, 6 Jan - Tue, 31 Mar LGW London CNX Chiang Mai £516 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:CNX,departure:06/01/2026TANYT&leg2=from:CNX,to:LGW,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:515.85&airProductToken=AQpgCi4IzaoBEgMyMTQYy7EBIK81KPzcgQMwqeKBAzhaQABYAWoCRVNyCFowTDBBQlNECi4IzaoBEgMyMDUYrzUgorsBKMLsgQMw-O6BAzhCQAFYAWoCRVNyCFowTDBBQlNECmAKLgjNqgESAzIwNhiiuwEgrzUo24mJAzDLi4kDOEJAAFgBagJFU3IIWjBMMEFCU0QKLgjNqgESAzIxMxivNSDLsQEohJKJAzDol4kDOFpAAVgBagJFU3IIWjBMMEFCU0QSCggBEAEYASoCTVUYASIECAEQASgCKAMoBDAB) ![China Southern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CZ.gif) Tue, 25 Nov - Tue, 2 Dec LHR London CNX Chiang Mai £551 Return found 7 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:25/11/2025TANYT&leg2=from:CNX,to:LHR,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:550.22&airProductToken=AQpZCioIw7QBEgMzMDQY64kBIIJoKOiG_gIwuIz-AjhaQABYAXIIWjJBWkFZWFMKKwjDtAESBDMwMzMYgmggorsBKMyW_gIwipj-AjhBQAFYAXIIWjJBWkFZWFMKWQorCMO0ARIEMzAzNBiiuwEggmgo5tD-AjCB0v4COEFAAFgBcghaMkFaQVlYUwoqCMO0ARIDMzAzGIJoIOuJASiU2f4CMJvf_gI4WkABWAFyCFoyQVpBWVhTEgoIARABGAEqAkNaGAEiBAgBEAEoAigDKAQwAQ) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Thu, 27 Nov - Tue, 23 Dec LHR London CNX Chiang Mai £567 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:27/11/2025TANYT&leg2=from:CNX,to:LHR,departure:23/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:566.02&airProductToken=AQqfAQozCMywARIDMzE5GOuJASC5PCjVmP4CMLmZ_gI4S0AAWAFqCEVDT1NBVkVScgdLTkNEWEdCCjIIzLABEgMxODAYuTwgwVIo_Jr-AjCBoP4COEtAAVgBaghFQ09TQVZFUnIHS05DRFhHQgo0CMywARIENDE1MhjBUiCiuwEo5aD-AjC1of4COEtAAVgBaghFQ09TQVZFUnIHS05DRFhHQgqfAQo0CMywARIENDE1MRiiuwEgwVIo_riAAzDTuYADOEtAAFgBaghFQ09TQVZFUnIHS05DRFhHQgoyCMywARIDMTgxGMFSILk8KLe6gAMwkcCAAzhLQAFYAWoIRUNPU0FWRVJyB0tOQ0RYR0IKMwjMsAESAzM0MBi5PCDriQEo68CAAzDUwYADOEtAAVgBaghFQ09TQVZFUnIHS05DRFhHQhIKCAIQARgCKgJMWBgBIgQIARABKAIoAygEMAs) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Tue, 25 Nov - Thu, 4 Dec LHR London CNX Chiang Mai £567 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:25/11/2025TANYT&leg2=from:CNX,to:LHR,departure:04/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:566.82&airProductToken=AQqdAQozCM-mARIDMzM4GOuJASCVIijNhf4CMNSG_gI4S0AAWAFqCEVDT1NBVkVScgdLTkNEWEdCCjAIz6YBEgE3GJUiIMFSKIGH_gIw3ov-AjhLQAFYAWoIRUNPU0FWRVJyB0tOQ0RYR0IKNAjPpgESBDg2ODMYwVIgorsBKOCM_gIwsI3-AjhLQAFYAWoIRUNPU0FWRVJyB0tOQ0RYR0IKnQEKNAjPpgESBDg1OTQYorsBIMFSKPHi_gIwxuP-AjhLQABYAWoIRUNPU0FWRVJyB0tOQ0RYR0IKMAjPpgESATYYwVIglSIohOX-AjC76v4COEtAAVgBaghFQ09TQVZFUnIHS05DRFhHQgozCM-mARIDMzM5GJUiIOuJASjo6v4CMPTr_gI4S0ABWAFqCEVDT1NBVkVScgdLTkNEWEdCEgoIAhABGAIqAk9TGAEiBAgBEAEoAigDKAQwCw) ![Malaysia Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MH.gif) Thu, 22 Jan - Wed, 4 Feb LHR London CNX Chiang Mai £598 Return found 8 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:22/01/2026TANYT&leg2=from:CNX,to:LHR,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:597.42&airProductToken=AQpkCi8IzZABEgEzGOuJASCKXSjxjYMDMPOTgwM4T0AAWAFqBUJBU0lDcghPR1NCWEFHQgoxCM2QARIDNzcyGIpdIKK7ASiJlYMDMKmWgwM4T0ABWAFqBUJBU0lDcghPR1NCWEFHQgpkCjEIzZABEgM3NzMYorsBIIpdKOWdhAMwo5-EAzhPQABYAWoFQkFTSUNyCE9HU0JYQUdCCi8IzZABEgEyGIpdIOuJASjCooQDMI-phAM4T0ABWAFqBUJBU0lDcghPR1NCWEFHQhIKCAIQARgCKgJNSBgBIgQIARABKAIoBCgGMAE) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 24 Nov - Wed, 24 Dec LHR London CNX Chiang Mai £607 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:24/11/2025TANYT&leg2=from:CNX,to:LHR,departure:24/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:606.02&airProductToken=AQqgAQo0CMyQARIENDE5NxjriQEgjBUozvn9AjC8-v0COFRAAFgBaghFQ09TQVZFUnIHVE5DRFhHQgoyCMyQARIDNzcyGIwVIMFSKKD7_QIwloD-AjhUQAFYAWoIRUNPU0FWRVJyB1ROQ0RYR0IKNAjMkAESBDQ2MTAYwVIgorsBKMCB_gIwkIL-AjhUQAFYAWoIRUNPU0FWRVJyB1ROQ0RYR0IKoAEKNAjMkAESBDQ2MTMYorsBIMFSKJbFgAMw68WAAzhLQABYAWoIRUNPU0FWRVJyB0tOQ0RYR0IKMgjMkAESAzc3MxjBUiCMFSi-yoADMITQgAM4S0ABWAFqCEVDT1NBVkVScgdLTkNEWEdCCjQIzJABEgQ0MTkyGIwVIOuJASjt0IADMOXRgAM4S0ABWAFqCEVDT1NBVkVScgdLTkNEWEdCEgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![Etihad Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EY.GIF) Tue, 25 Nov - Tue, 2 Dec LHR London CNX Chiang Mai £616 Return found 7 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:25/11/2025TANYT&leg2=from:CNX,to:LHR,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:615.02&airProductToken=AQpnCjEIxbIBEgI2OBjriQEggD0op4b-AjDBif4COEVAAFgBagZZQkFTSUNyCEVMTjI4SDJUCjIIxbIBEgM0MjYYgD0gorsBKPCP_gIwyZL-AjhFQAFYAWoGWUJBU0lDcghFTE4yOEgyVApnCjIIxbIBEgM0MjcYorsBIIA9KI7M_gIwwc_-AjhFQABYAWoGWUJBU0lDcghFTE4yOEgyVAoxCMWyARICNjcYgD0g64kBKILQ_gIw4tP-AjhFQAFYAWoGWUJBU0lDcghFTE4yOEgyVBIKCAEQARgBKgJFWRgBIgQIARABKAIoAygEMAE) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Tue, 2 Dec - Tue, 9 Dec LCY London CNX Chiang Mai £625 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LCY,to:CNX,departure:02/12/2025TANYT&leg2=from:CNX,to:LCY,departure:09/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:624.41&airProductToken=AQqfAQozCMywARIDNDYxGMvAASC5PCjLz_4CMKrQ_gI4VEAAWAFqCEVDT1NBVkVScgdUTkNEWEdCCjIIzLABEgMxODAYuTwgwVIonNP-AjCh2P4COFRAAVgBaghFQ09TQVZFUnIHVE5DRFhHQgo0CMywARIENDE1MhjBUiCiuwEohdn-AjDV2f4COFRAAVgBaghFQ09TQVZFUnIHVE5DRFhHQgqfAQo0CMywARIENDE1MRiiuwEgwVIovpv_AjCTnP8COEtAAFgBaghFQ09TQVZFUnIHS05DRFhHQgoyCMywARIDMTgxGMFSILk8KPec_wIw0aL_AjhLQAFYAWoIRUNPU0FWRVJyB0tOQ0RYR0IKMwjMsAESAzQ1Nhi5PCDLwAEovqr_AjCiq_8COEtAAVgBaghFQ09TQVZFUnIHS05DRFhHQhIKCAIQARgCKgJMWBgBIgQIARABKAIoAygEMAs) ## Alternative airports near Chiang Mai Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:CNX,departure:23/10/2025TANYT&leg2=from:CNX,to:LHR,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) CNX Chiang Mai Intl. CheapestClosest 10 min [Flights from £661](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:CNX,departure:23/10/2025TANYT&leg2=from:CNX,to:LHR,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from London to Chiang Mai route information | Origin airport | Gatwick | | --- | --- | | Destination airport | Chiang Mai Intl. | | Airlines serving | Air China, Austrian Airlines, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Etihad Airways, Finnair, Gulf Air, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines | | Return price | £456 | | Distance | 8954 km | ## Compare flights from London to Chiang Mai easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Chiang Mai. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Chiang Mai Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from LON-All Airports to Chiang Mai Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from LON-All Airports (LON) to Chiang Mai Intl. (CNX) The easiest way to view the best deals on flights from London to Chiang Mai today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from LON-All Airports to Chiang Mai Intl. start at just £457 and range up to £625.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near London and Chiang Mai - booking your flight during January, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your London to Chiang Mai flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from LON-All Airports to Chiang Mai Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from London (LON-All Airports) to Chiang Mai Intl. Airport (CNX)? > The lowest price advertised for a round-trip flight from London (LON-All Airports) to Chiang Mai Intl. Airport (CNX) is £457. But you better act soon. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from London (LON-All Airports) to Chiang Mai Intl. Airport (CNX)? > We understand that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from London (LON-All Airports) to Chiang Mai Intl. Airport (CNX) that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London (LON-All Airports) to Chiang Mai Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from London (LON-All Airports) to Chiang Mai Intl. Airport (CNX)? > With around 9,000 kilometres separating England and Chiang Mai, your flight will be a long one. Pack wisely to make your journey comfortable. Little things like a sleep mask and a good travel pillow can make a big difference. ### Which airlines fly direct from London (LON-All Airports) to CNX? > At the moment, no airlines offer direct flights from London (LON-All Airports) to CNX. You'll need to book a flight with one or more stops. To get the best connections and price, lock in your airfare well in advance. ### Are London (LON-All Airports) to Chiang Mai Airport flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally find a bargain, with some super cheap fares from London (LON-All Airports) to Chiang Mai Intl. Airport (CNX) appearing a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices that far in advance. ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - Other ### Accommodation - [3 Star Hotels in Chang Khlan](https://www.expedia.co.uk/3Star-Chang-Khlan-Chiang-Mai-Hotels.s30-n6216321-0.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Chiang Mai](https://www.expedia.co.uk/3Star-Chiang-Mai-Hotels.s30-0-d6056197.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Chiang Mai](https://www.expedia.co.uk/4Star-Chiang-Mai-Hotels.s40-0-d6056197.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Chiang Mai](https://www.expedia.co.uk/5Star-Chiang-Mai-Hotels.s50-0-d6056197.Travel-Guide-Filter-Hotels) - [Ban Wiphawadi Hotels](https://www.expedia.co.uk/Ban-Wiphawadi-Chiang-Mai-Hotels.0-n553248635318267520-0.Travel-Guide-Filter-Hotels) - [Hotels near CentralPlaza Chiang Mai Airport](https://www.expedia.co.uk/CentralPlaza-Chiang-Mai-Airport-Hotels.0-l6274789-0.Travel-Guide-Filter-Hotels) - [Chang Khlan Hotels](https://www.expedia.co.uk/Chang-Khlan-Chiang-Mai-Hotels.0-n6216321-0.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in Chang Moi](https://www.expedia.co.uk/Chang-Moi-Chiang-Mai-Hotels-Gay-Friendly-Hotel.0-n6216348-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Chang Moi Hotels](https://www.expedia.co.uk/Chang-Moi-Chiang-Mai-Hotels.0-n6216348-0.Travel-Guide-Filter-Hotels) - [Serviced Apartments in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Apart-Hotels.d6056197-aaApartHotels.Travel-Guide-Accommodation) - [B&B in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Bed-And-Breakfasts.d6056197-aaBedAndBreakfasts.Travel-Guide-Accommodation) - [Condo Rentals in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Condos.d6056197-aaCondos.Travel-Guide-Accommodation) - [Guest Houses in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Guest-Houses.d6056197-aaGuestHouses.Travel-Guide-Accommodation) - [Adults Only Resorts & in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Adults-Only-Resorts.0-0-d6056197-tAdultsOnlyResorts.Travel-Guide-Filter-Hotels) - [Beach Resorts & in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Beach-Hotels.0-0-d6056197-tBeachHotels.Travel-Guide-Filter-Hotels) - [Boutique Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Boutique-Hotel.0-0-d6056197-tBoutiqueHotel.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Budget-Hotels.0-0-d6056197-tBudgetHotels.Travel-Guide-Filter-Hotels) - [Business Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Business-Hotel.0-0-d6056197-tBusinessHotel.Travel-Guide-Filter-Hotels) - [Casino Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Casino-Hotel.0-0-d6056197-tCasinoHotel.Travel-Guide-Filter-Hotels) - [Centara Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Centara.0-0-d6056197--bCentara.Travel-Guide-Filter-Hotels) - [Family-Friendly Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Family-Friendly-Hotel.0-0-d6056197-tFamilyFriendlyHotel.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Gay-Friendly-Hotel.0-0-d6056197-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Green Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Green-Sustainable.0-0-d6056197-tGreenSustainable.Travel-Guide-Filter-Hotels) - [Hilton Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hilton-Hotels.0-0-d6056197--bHiltonHotels.Travel-Guide-Filter-Hotels) - [Historic Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Historic-Hotel.0-0-d6056197-tHistoricHotel.Travel-Guide-Filter-Hotels) - [Hotels with a Bar in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotel-With-A-Bar.0-0-d6056197-thotelwithabar.Travel-Guide-Filter-Hotels) - [Hotels with a View in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotel-With-A-View.0-0-d6056197-thotelwithaview.Travel-Guide-Filter-Hotels) - [Hotels with Connecting Rooms in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotel-With-Connecting-Rooms.0-0-d6056197-thotelwithconnectingrooms.Travel-Guide-Filter-Hotels) - [Hotels with Laundry Service in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotel-With-Laundry-Service.0-0-d6056197-thotelwithlaundryservice.Travel-Guide-Filter-Hotels) - [Hotels with Balcony in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotels-With-Balcony.0-0-d6056197-tHotelswithBalcony.Travel-Guide-Filter-Hotels) - [Hotels with Hot Tubs in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotels-With-Hot-Tubs.0-0-d6056197-tHotelsWithHotTubs.Travel-Guide-Filter-Hotels) - [Hotels with Pool in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotels-With-Pool.0-0-d6056197-tHotelswithPool.Travel-Guide-Filter-Hotels) - [Hotels with Waterslides in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Hotels-With-Waterslides.0-0-d6056197-tHotelswithWaterslides.Travel-Guide-Filter-Hotels) - [Lakeside Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Lakeside-Hotel.0-0-d6056197-tlakesidehotel.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Luxury-Hotel.0-0-d6056197-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Mountain Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Mountain-Hotel.0-0-d6056197-tmountainhotel.Travel-Guide-Filter-Hotels) - [Pet-Friendly Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Pet-Friendly-Hotel.0-0-d6056197-tPetFriendlyHotel.Travel-Guide-Filter-Hotels) - [Riverside Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Riverside-Hotel.0-0-d6056197-triversidehotel.Travel-Guide-Filter-Hotels) - [Romantic Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Romantic-Hotel.0-0-d6056197-tRomanticHotel.Travel-Guide-Filter-Hotels) - [Spa Hotels in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Hotels-Spa-Hotels.0-0-d6056197-tSpaHotels.Travel-Guide-Filter-Hotels) - [Chiang Mai Hotels](https://www.expedia.co.uk/Chiang-Mai-Hotels.d6056197.Travel-Guide-Hotels) - [Hotels near Chiang Mai Night Bazaar](https://www.expedia.co.uk/Chiang-Mai-Night-Bazaar-Hotels.0-l6216344-0.Travel-Guide-Filter-Hotels) - [Caravan Parks in Chiang Mai Province](https://www.expedia.co.uk/Chiang-Mai-Province-Caravan-Parks.d890-aaCaravanParks.Travel-Guide-Accommodation) - [Villas in Chiang Mai](https://www.expedia.co.uk/Chiang-Mai-Villas.d6056197-aaVillas.Travel-Guide-Accommodation) - [Gay-Friendly Hotels in Hai Ya](https://www.expedia.co.uk/Hai-Ya-Chiang-Mai-Hotels-Gay-Friendly-Hotel.0-n6274011-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Hai Ya Hotels](https://www.expedia.co.uk/Hai-Ya-Chiang-Mai-Hotels.0-n6274011-0.Travel-Guide-Filter-Hotels) - [Adults Only Resorts & in Huay Kaew](https://www.expedia.co.uk/Huay-Kaew-Hotels-Adults-Only-Resorts.0-0-d6293699-tAdultsOnlyResorts.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in Huay Kaew](https://www.expedia.co.uk/Huay-Kaew-Hotels-Gay-Friendly-Hotel.0-0-d6293699-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Huay Kaew Hotels](https://www.expedia.co.uk/Huay-Kaew-Hotels.d6293699.Travel-Guide-Hotels) - [Hotels near Iron Bridge](https://www.expedia.co.uk/Iron-Bridge-Hotels.0-l6216588-0.Travel-Guide-Filter-Hotels) - [Mae Hia Hotels](https://www.expedia.co.uk/Mae-Hia-Hotels.d3000700767.Travel-Guide-Hotels) - [Hotels near Monkchat Meditation Retreat](https://www.expedia.co.uk/Monkchat-Meditation-Retreat-Hotels.0-l553248621532742690-0.Travel-Guide-Filter-Hotels) - [Family-Friendly Hotels in Nimman](https://www.expedia.co.uk/Nimman-Chiang-Mai-Hotels-Family-Friendly-Hotel.0-n6216331-0-tFamilyFriendlyHotel.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in Nimman](https://www.expedia.co.uk/Nimman-Chiang-Mai-Hotels-Gay-Friendly-Hotel.0-n6216331-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Hotels with Pool in Nimman](https://www.expedia.co.uk/Nimman-Chiang-Mai-Hotels-Hotels-With-Pool.0-n6216331-0-tHotelswithPool.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Nimman](https://www.expedia.co.uk/Nimman-Chiang-Mai-Hotels-Luxury-Hotel.0-n6216331-0-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Nimman Hotels](https://www.expedia.co.uk/Nimman-Chiang-Mai-Hotels.0-n6216331-0.Travel-Guide-Filter-Hotels) - [Hotels near Nimman Road](https://www.expedia.co.uk/Nimman-Road-Hotels.0-l553248635070671703-0.Travel-Guide-Filter-Hotels) - [Boutique Hotels in Old City](https://www.expedia.co.uk/Old-City-Chiang-Mai-Hotels-Boutique-Hotel.0-n6216319-0-tBoutiqueHotel.Travel-Guide-Filter-Hotels) - [Old City Hotels](https://www.expedia.co.uk/Old-City-Chiang-Mai-Hotels.0-n6216319-0.Travel-Guide-Filter-Hotels) - [Pa Daet Hotels](https://www.expedia.co.uk/Pa-Daet-Hotels.d3000700794.Travel-Guide-Hotels) - [Gay-Friendly Hotels in Phu Fah Garden Home 2](https://www.expedia.co.uk/Phu-Fah-Garden-Home-2-Hang-Dong-Hotels-Gay-Friendly-Hotel.0-n553248635318222084-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Prime Horizon Hotels](https://www.expedia.co.uk/Prime-Horizon-Chiang-Mai-Hotels.0-n553248635318227005-0.Travel-Guide-Filter-Hotels) - [Serene Lake Hotels](https://www.expedia.co.uk/Serene-Lake-Chiang-Mai-Hotels.0-n553248635318235023-0.Travel-Guide-Filter-Hotels) - [Siri Watthana Niwet Hotels](https://www.expedia.co.uk/Siri-Watthana-Niwet-Chiang-Mai-Hotels.0-n553248635318236342-0.Travel-Guide-Filter-Hotels) - [Adults Only Resorts & in Sri Phum](https://www.expedia.co.uk/Sri-Phum-Hotels-Adults-Only-Resorts.0-0-d3000734728-tAdultsOnlyResorts.Travel-Guide-Filter-Hotels) - [Sri Phum Hotels](https://www.expedia.co.uk/Sri-Phum-Hotels.d3000734728.Travel-Guide-Hotels) - [Su Thep Hotels](https://www.expedia.co.uk/Su-Thep-Hotels.d3000752178.Travel-Guide-Hotels) - [Hotels near Tha Phae Gate](https://www.expedia.co.uk/Tha-Phae-Gate-Hotels.0-l6119550-0.Travel-Guide-Filter-Hotels) - [Tha Wang Tan Hotels](https://www.expedia.co.uk/Tha-Wang-Tan-Hotels.d3000700803.Travel-Guide-Hotels) - [Thapae Hotels](https://www.expedia.co.uk/Thapae-Chiang-Mai-Hotels.0-n553248633976364504-0.Travel-Guide-Filter-Hotels) - [Hotels near Ton Payom Market](https://www.expedia.co.uk/Ton-Payom-Market-Hotels.0-l6216799-0.Travel-Guide-Filter-Hotels) - [Hotels near Warorot Market](https://www.expedia.co.uk/Warorot-Market-Hotels.0-l6216644-0.Travel-Guide-Filter-Hotels) - [Wat Ket Hotels](https://www.expedia.co.uk/Wat-Ket-Chiang-Mai-Hotels.0-n3000664607-0.Travel-Guide-Filter-Hotels) - [Wua Lai Hotels](https://www.expedia.co.uk/Wua-Lai-Chiang-Mai-Hotels.0-n6293759-0.Travel-Guide-Filter-Hotels) ### Flights - [Flights to Chiang Mai](https://www.expedia.co.uk/Cheap-Flights-To-Chiang-Mai.d6056197.Travel-Guide-Flights) ### Packages - [Visit Ban Siwalai](https://www.expedia.co.uk/Chiang-Mai-Ban-Siwalai.dx553248635318265276) - [Visit Chang Khlan](https://www.expedia.co.uk/Chiang-Mai-Chang-Khlan.dx6216321) - [Visit Chang Moi](https://www.expedia.co.uk/Chiang-Mai-Chang-Moi.dx6216348) - [Visit Hai Ya](https://www.expedia.co.uk/Chiang-Mai-Hai-Ya.dx6274011) - [Visit Nimman](https://www.expedia.co.uk/Chiang-Mai-Nimman.dx6216331) - [Visit Old City](https://www.expedia.co.uk/Chiang-Mai-Old-City.dx6216319) - [Visit Wat Ket](https://www.expedia.co.uk/Chiang-Mai-Wat-Ket.dx3000664607) - [Chiang Mai Holidays](https://www.expedia.co.uk/Chiang-Mai.d6056197.Holidays-City-Breaks) - [Visit Chiang Mai](https://www.expedia.co.uk/Chiang-Mai.dx6056197) - [Chiangmai Ram Hospital](https://www.expedia.co.uk/Chiangmai-Ram-Hospital-Chiang-Mai.d553248634126916993.Attraction) - [Visit Huay Kaew](https://www.expedia.co.uk/Huay-Kaew.dx6293699) - [Katam Corner](https://www.expedia.co.uk/Katam-Corner-Old-City.d553248635919602895.Attraction) - [Visit Mae Hia](https://www.expedia.co.uk/Mae-Hia.dx3000700767) - [Monkchat Meditation Retreat](https://www.expedia.co.uk/Monkchat-Meditation-Retreat-Nimman.d553248621532742690.Attraction) - [Nimman Road](https://www.expedia.co.uk/Nimman-Road-Nimman.d553248635070671703.Attraction) - [Visit Tha Wang Tan](https://www.expedia.co.uk/Tha-Wang-Tan.dx3000700803) - [Wat Phra Singh](https://www.expedia.co.uk/Wat-Phra-Singh-Old-City.d6216369.Attraction) - [Wat Umong Suan Phutthatham Temple](https://www.expedia.co.uk/Wat-Umong-Suan-Phutthatham-Temple-Chiang-Mai.d6119552.Attraction) ### Cars - [Car hire Chiang Mai](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Chiang-Mai.d6056197.Car-Hire-Guide) - [Sports Car Car Hire in Chiang Mai Province](https://www.expedia.co.uk/Sportscar-Car-Rentals-In-Chiang-Mai-Province.d890-tSportscar.Car-Rental-Destination-Class) ### Holiday Homes - [Chiang Mai Holiday Rentals](https://www.expedia.co.uk/Chiang-Mai-Holiday-Rentals.d6056197.Travel-Guide-HolidayRentals) - [Chiang Mai Province Holiday Rentals](https://www.expedia.co.uk/Destinations-In-Chiang-Mai-Province.d890.Holiday-Rental-Destinations) ### Other - [Things to do in Chiang Mai](https://www.expedia.co.uk/Things-To-Do-In-Chiang-Mai.d6056197.Travel-Guide-Activities) - [Things to do in Mae Hia](https://www.expedia.co.uk/Things-To-Do-In-Mae-Hia.d3000700767.Travel-Guide-Activities) \*Available to Expedia members.