Title: Cheap Flights to North Thailand - Expedia.co.uk ![Doi Inthanon National Park featuring forest scenes and a cascade](https://images.trvl-media.com/place/6119932/8397c9cb-6ace-4b83-a476-be4abeab9fda.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6119932/8397c9cb-6ace-4b83-a476-be4abeab9fda.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £263 Cheap Flights to North Thailand [View £263 flight on Wed, 22 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:CNX,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:262.18&airProductToken=AQpoCjIIw4IBEgM4NTIYy7EBII9RKPeCiwMw2YeLAzhQQABYAWoGU1RERUNPcghQTE5DT0dCNgoyCMOCARIDODIzGI9RIKK7ASikjYsDMNqPiwM4UEABWAFqBlNUREVDT3IIUExOQ09HQjYSCggBEAEYASoCQ0EYASIECAEQASgCKAMoBDAB) - [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 [North Thailand Travel Guide](https://expedia.co.uk/North-Thailand.dx6049376)[Hotels in North Thailand](https://expedia.co.uk/North-Thailand-Hotels.d6049376.Travel-Guide-Hotels)[Things to do in North Thailand](https://expedia.co.uk/Things-To-Do-In-North-Thailand.d6049376.Travel-Guide-Activities)[North Thailand Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-North-Thailand.d6049376.Car-Hire-Guide)[North Thailand Holidays](https://expedia.co.uk/North-Thailand.d6049376.Holidays-City-Breaks) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TG.svg) Thai Airways International - ![](https://a.travel-assets.com/air/airlines/fd_sq.svg) Thai AirAsia - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_H1.svg) Hahn Air Systems - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_MH.svg) Malaysia Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PG.svg) Bangkok Airways - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TR.svg) Scoot - ![](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\* - ![](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\* - ![](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 round-trip flights to North Thailand Prices were available within the past 7 days and start at £263 for one-way flights and £387 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Mon, 9 Mar - Thu, 12 Mar LHR London CNX Chiang Mai £394 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:09/03/2026TANYT&leg2=from:CNX,to:LHR,departure:12/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:393.49&airProductToken=AQpmCjEIw4IBEgM4NTYY64kBII9RKOSWhwMwvJuHAzhQQABYAWoGU1RERUNPcgdQTE5DR0I2CjEIw4IBEgM4MjMYj1EgorsBKK6ehwMw2qCHAzhQQAFYAWoGU1RERUNPcgdQTE5DR0I2CmYKMQjDggESAzgyNBiiuwEgj1Eo5beHAzDkuYcDOFBAAFgBagZTVERFQ09yB1BMTkNHQjYKMQjDggESAzg1NRiPUSDriQEo2L2HAzD7wocDOFBAAVgBagZTVERFQ09yB1BMTkNHQjYSCggBEAEYASoCQ0EYASIECAEQASgCKAMoBDAB) ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Wed, 18 Feb - Wed, 11 Mar LHR London CNX Chiang Mai £415 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:18/02/2026TANYT&leg2=from:CNX,to:LHR,departure:11/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:414.79&airProductToken=AQphCi4IzaoBEgM1NTIY64kBIK81KMzChQMw6seFAzhaQABYAWoCRVNyCFowUzBKSFNECi8IzaoBEgQ3MjU5GK81IKK7ASjsyIUDMJjLhQM4QkABWAFqAkVTcghaMFMwSkhTRAphCi8IzaoBEgQ3MjYwGKK7ASCvNSjUrIcDMLquhwM4QkAAWAFqAkVTcghaMFMwSkhTRAouCM2qARIDNTUxGK81IOuJASjMsocDMLq4hwM4WkABWAFqAkVTcghaMFMwSkhTRBIKCAEQARgBKgJNVRgBIgQIARABKAIoAygEMAE) ![Etihad Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EY.GIF) Mon, 9 Mar - Tue, 12 May LHR London CNX Chiang Mai £528 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:09/03/2026TANYT&leg2=from:CNX,to:LHR,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:527.41&airProductToken=AQpnCjEIxbIBEgI2MhjriQEggD0o0pKHAzDxlYcDOFRAAFgBagZZQkFTSUNyCFRMTjBZSDJUCjIIxbIBEgM0MjYYgD0gorsBKNWWhwMwrpmHAzhUQAFYAWoGWUJBU0lDcghUTE4wWUgyVApnCjIIxbIBEgM0MjcYorsBIIA9KNbfjAMw3OKMAzhUQABYAWoGWUJBU0lDcghUTE4wWUgyVAoxCMWyARICNjcYgD0g64kBKKLjjAMw6eaMAzhUQAFYAWoGWUJBU0lDcghUTE4wWUgyVBIKCAEQARgBKgJFWRgBIgQIARABKAIoAygEMAE) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Tue, 1 Dec - Tue, 8 Dec LHR London CNX Chiang Mai £570 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:01/12/2026TANYT&leg2=from:CNX,to:LHR,departure:08/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:569.75&airProductToken=AQqsAQo0CM-mARIDMzQwGOuJASCVIiiIzZ4DMIrOngM4S0AAWAFqCEVDT1NBVkVScghLWDBYU1lOQwoxCM-mARIBNxiVIiDBUijh1J4DML7ZngM4S0ABWAFqCEVDT1NBVkVScghLWDBYU1lOQwpBCM-mARIEODY4MxjBUiCiuwEowNqeAzCQ254DOEtAAVgBaghFQ09TQVZFUnIIS1gwWFNZTkN6CgjQjgESBDg2ODMKrAEKQQjPpgESBDg2ODQYorsBIMFSKL6anwMwk5ufAzhLQABYAWoIRUNPU0FWRVJyCEtYMFhTWU5DegoI0I4BEgQ4Njg0CjEIz6YBEgE2GMFSIJUiKKScnwMw26GfAzhLQAFYAWoIRUNPU0FWRVJyCEtYMFhTWU5DCjQIz6YBEgMzMzkYlSIg64kBKIiinwMwlKOfAzhLQAFYAWoIRUNPU0FWRVJyCEtYMFhTWU5DEgoIAhABGAIqAk9TGAEiBAgBEAEoAigDKAQwCw) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Fri, 15 May - Wed, 14 Oct LHR London CNX Chiang Mai £573 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CNX,departure:15/05/2026TANYT&leg2=from:CNX,to:LHR,departure:14/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:572.95&airProductToken=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) ## Expedia flights to North Thailand Searching for cheap flights to North Thailand? No travel company presents more choices than Expedia if you're looking to compare flights to North Thailand. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Thailand. Expedia provides the cheapest flights to many destinations in Thailand and you may find even greater savings if you combine your flight with a hotel stay in North Thailand. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to North Thailand for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your North Thailand flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Frequently asked questions ### How do I find cheap flights to North Thailand that have flexible change policies? ### How can I find cheap tickets to North Thailand? ### How much is a flight to North Thailand? ### When is the cheapest time to fly to North Thailand? ### How much is a plane ticket to North Thailand? ### What months are the cheapest to book a flight to North Thailand? __Flights to North Thailand information__ | Destination airport | Chiang Rai Intl. | | ----------------------------- | ---------------- | | Destination airport IATA code | CEI | | Destination city name | Chiang Rai | | Return price | £66 | ## Trending flights to North Thailand Prices were available within the past 7 days and start at £263 for one-way flights and £387 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Wed, 13 May - Mon, 18 May LGW London CNX Chiang Mai £387 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:CNX,departure:13/05/2026TANYT&leg2=from:CNX,to:LGW,departure:18/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:386.13&airProductToken=AQpECiAIw4IBEgM4NTIYy7EBII9RKJfvjAMw-fOMAzhQQABYAQogCMOCARIDODIzGI9RIKK7ASjE-YwDMPr7jAM4UEABWAEKRAogCMOCARIDODI0GKK7ASCPUSjFqY0DMNirjQM4UEAAWAEKIAjDggESAzg1MRiPUSDLsQEoiraNAzCPu40DOFBAAVgBEgoIARABGAEqAkNBGAEiBAgBEAEoBDAB) \*Available to Expedia members.