Title: £240 Flights from Kathmandu to London Heathrow (KTM to LHR) - Expedia.co.uk ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £240 Cheap Flights from Kathmandu (KTM) to London (LHR) [View £240 flight on Sat, 13 Dec 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:KTM,to:LHR,departure:13/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:240.00&airProductToken=AQpeCi4ItooBEgQxMTU4GOpkIMFjKLDL_wIw38z_AjhSQABYAWoFU0FWRVJyBVJDSU5UCiwItooBEgExGMFjIOuJASjL1v8CMKjb_wI4UkAAWAFqBVNBVkVScgVSQ0lOVBIKCAsQARgIKgI2RRgBIgQIARABKAIwAw) - [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 Tribhuvan Intl. Airport (KTM) to Heathrow Airport (LHR) - ![Air India](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AI.svg) Air India [](https://www.expedia.co.uk/Flights-Search?leg1=from:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AI"}}]) - ![Qatar Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![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:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![Singapore Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SQ.svg) Singapore Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) - ![Emirates](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.co.uk/Flights-Search?leg1=from:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![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:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MH"}}]) - ![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:ktm,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:ktm,departure:29/10/2025TANYT&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 Kathmandu (KTM) to London (LHR) Prices were available within the past 7 days and start at £240 for one-way flights and £508 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Tue, 4 Nov - Tue, 11 Nov KTM Kathmandu LHR London £508 Return found 23 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:04/11/2025TANYT&leg2=from:LHR,to:KTM,departure:11/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:507.22&airProductToken=AQqQAQouCM2qARIEOTYxOBjqZCCKMyjDlfwCMPeW_AI4U0AAWAFqAkVTcghTTEUwM0NTUwouCM2qARIENTQzOBiKMyCvNSjtoPwCMKGi_AI4QkABWAFqAkVTcghaMVMwVEhTRAouCM2qARIDNTUxGK81IOuJASiqqfwCMPqu_AI4WkABWAFqAkVTcghaMVMwVEhTRAqPAQouCM2qARIDNTUyGOuJASCvNSjs6PwCMIru_AI4WkAAWAFqAkVTcghaMVMwVEhTRAouCM2qARIENTgxOBivNSCKMyi78PwCMKHy_AI4QkABWAFqAkVTcghaMVMwVEhTRAotCM2qARIDNzU3GIozIOpkKIr4_AIw6_n8AjhUQAFYAWoCRVNyCFRMRTAzQ1NTEgoIARABGAEqAk1VGAEiBAgBEAEoAigDKAQwAQ) ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Thu, 23 Oct - Tue, 4 Nov KTM Kathmandu LHR London £561 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:23/10/2025TANYT&leg2=from:LHR,to:KTM,departure:04/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:560.32&airProductToken=AQqPAQouCM2qARIEOTYxOBjqZCCKMyiqjvsCMPKP-wI4U0AAWAFqAkVTcghTS0UwM0NTUwotCM2qARIDNzQ3GIozIK81KP-T-wIwwpX7AjhCQAFYAWoCRVNyCFoxUzBUSFNECi4IzaoBEgM1NTEYrzUg64kBKICX-wIw5Jz7AjhaQAFYAWoCRVNyCFoxUzBUSFNECo4BCi4IzaoBEgM1NTIY64kBIK81KIya_AIwqp_8AjhaQABYAWoCRVNyCFoxUzBUSFNECi0IzaoBEgM3NDgYrzUgijMokKH8AjDsovwCOEJAAVgBagJFU3IIWjFTMFRIU0QKLQjNqgESAzc1NxiKMyDqZCiqqfwCMIur_AI4U0ABWAFqAkVTcghTS0UwM0NTUxIKCAEQARgBKgJNVRgBIgQIARABKAIoAygEMAE) ![IndiGo](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/6E.gif) Sat, 1 Nov - Mon, 3 Nov KTM Kathmandu LHR London £575 Return found 4 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:01/11/2025TANYT&leg2=from:LHR,to:KTM,departure:03/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:575.00&airProductToken=AQpuCjYItooBEgQxMTU4GOpkIMFjKPDy-wIwn_T7AjhSQABYAWoNUk9VTkRUUklQRkFSRXIFUkNJUlQKNAi2igESATEYwWMg64kBKIv--wIw6IL8AjhSQABYAWoNUk9VTkRUUklQRkFSRXIFUkNJUlQKbgo0CLaKARIBMhjriQEgwWMoio_8AjCXk_wCOFJAAFgBag1ST1VORFRSSVBGQVJFcgVSQ0lSVAo2CLaKARIEMTE1NxjBYyDqZCiZnvwCMLSf_AI4UkAAWAFqDVJPVU5EVFJJUEZBUkVyBVJDSVJUEgoICxABGAgqAjZFGAEiBAgBEAEoAjAD) ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Thu, 23 Oct - Tue, 4 Nov KTM Kathmandu LHR London £578 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:23/10/2025TANYT&leg2=from:LHR,to:KTM,departure:04/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:577.13&airProductToken=AQqPAQouCM2qARIEOTYxOBjqZCCKMyiqjvsCMPKP-wI4U0AAWAFqAkVTcghTS0UwM0NTUwotCM2qARIDNzQ3GIozIK81KP-T-wIwwpX7AjhCQAFYAWoCRVNyCFoxUzBUSFNECi4IzaoBEgM1NTEYrzUg64kBKICX-wIw5Jz7AjhaQAFYAWoCRVNyCFoxUzBUSFNECo8BCi4IzaoBEgM1NTIY64kBIK81KIya_AIwqp_8AjhaQABYAWoCRVNyCFoxUzBUSFNECi4IzaoBEgQ1ODE4GK81IIozKNuh_AIwwaP8AjhCQAFYAWoCRVNyCFoxUzBUSFNECi0IzaoBEgM3NTcYijMg6mQoqqn8AjCLq_wCOFNAAVgBagJFU3IIU0tFMDNDU1MSCggBEAEYASoCTVUYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, 20 Oct - Fri, 13 Mar KTM Kathmandu LHR London £659 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:20/10/2025TANYT&leg2=from:LHR,to:KTM,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:658.72&airProductToken=AQqGAQoqCMuYARIEMzY2ORjqZCCDWSjP7PoCMMLt-gI4UkAAWAFyCFJHTDBUQkxBCioIy5gBEgM4NzIYg1kggJMBKIHy-gIwp_b6AjhSQAFYAXIIUkdMMFRCTEEKLAjLmAESBDEwMTcYgJMBIOuJASi7-_oCMIv8-gI4TEABWAFyCFJHTDBUQkxBCoYBCiwIy5gBEgQxMDE2GOuJASCAkwEoicWHAzDUxYcDOExAAFgBcghSR0wwVEJMQQoqCMuYARIDODc3GICTASDBYyjMy4cDMM_PhwM4UkABWAFyCFJHTDBUQkxBCioIy5gBEgQ0NzY4GMFjIOpkKNnUhwMw9NWHAzhSQAFYAXIIUkdMMFRCTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) ![Air India](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AI.gif) Thu, 29 Jan - Mon, 2 Feb KTM Kathmandu LHR London £695 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:29/01/2026TANYT&leg2=from:LHR,to:KTM,departure:02/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:694.32&airProductToken=AQpqCjIIwZIBEgMyMjQY6mQgg1kojdiDAzCK2YMDOFVAAFgBagdFQ09WQUxVcghVTDJZWFNLVAo0CMGSARIEMjAxNxiDWSDriQEo49uDAzDo4IMDOFVAAVgBagdFQ09WQUxVcghVTDJZWFNLVAppCjMIwZIBEgMxMTIY64kBIINZKOyKhAMwpo-EAzhVQABYAWoHRUNPVkFMVXIIVUwyWVhTS1QKMgjBkgESAzIxMxiDWSDqZCjakIQDMMiRhAM4VUABWAFqB0VDT1ZBTFVyCFVMMllYU0tUEgoIARABGAEqAkFJGAEiBAgBEAEoAigDKAQwAQ) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sat, 24 Jan - Mon, 9 Feb KTM Kathmandu LHR London £717 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:24/01/2026TANYT&leg2=from:LHR,to:KTM,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:716.32&airProductToken=AQplCiAIzLABEgQ5ODg1GOpkIINZKKOngwMwoKiDAzhTQABYAQofCMywARIDMTQ3GINZILk8KP-ogwMwoK2DAzhTQAFYAQogCMywARIDMzE2GLk8IOuJASjNrYMDMMWugwM4U0ABWAEKZQogCMywARIDMzQ1GOuJASC5PCio1oQDMIzXhAM4TEAAWAEKHwjMsAESAzE0Nhi5PCCDWSjU2IQDMKXchAM4TEABWAEKIAjMsAESBDk4ODQYg1kg6mQopN6EAzCS34QDOExAAVgBEgoIARABGAEqAkxYGAEiBAgBEAEoBDAB) ![SriLankan Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UL.gif) Thu, 23 Oct - Mon, 27 Oct KTM Kathmandu LHR London £753 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:23/10/2025TANYT&leg2=from:LHR,to:KTM,departure:27/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:752.42&airProductToken=AQpTCicI1ZgBEgMxODIY6mQgggso4oz7AjC-jvsCOFNAAFgBcgZTRTZNTlAKKAjVmAESAzUwMxiCCyDriQEoh5j7AjC0nfsCOFNAAVgBcgZTRTZNTlAKUwooCNWYARIDNTA0GOuJASCCCyj4v_sCMOTE-wI4U0AAWAFyBlNFNk1OUAonCNWYARIDMTgxGIILIOpkKK3O-wIw_8_7AjhTQAFYAXIGU0U2TU5QEgoIARABGAEqAlVMGAEiBAgBEAEoAigDKAQwAQ) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Thu, 5 Feb - Sat, 28 Feb KTM Kathmandu LHR London £786 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:05/02/2026TANYT&leg2=from:LHR,to:KTM,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:785.11&airProductToken=AQpVCikI0aQBEgM2NDkY6mQgwzsojaiEAzDcqoQDOFRAAFgBcghUSk5QUEVSRQooCNGkARIBNRjDOyDriQEonK2EAzDjsIQDOFRAAVgBcghUSk5QUEVSRQpXCioI0aQBEgMxMDYY64kBIMM7KNqyhgMw6rWGAzhUQABYAXIIVEpOUFBFUkUKKQjRpAESAzY0NhjDOyDqZCiyt4YDMMC5hgM4VEABWAFyCFRKTlBQRVJFEgoIARABGAEqAlFSGAEiBAgBEAEoAigDKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Thu, 8 Jan - Sat, 10 Jan KTM Kathmandu LHR London £788 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:KTM,to:LHR,departure:08/01/2026TANYT&leg2=from:LHR,to:KTM,departure:10/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:787.42&airProductToken=AQpGCiAI1JYBEgM3MjcY6mQgyJwBKNrugQMw3fKBAzhMQABYAQoiCNSWARIEMTk4MxjInAEg64kBKLzzgQMwsfWBAzhMQAFYAQpGCiII1JYBEgQxOTMyGOuJASDInAEo6ImCAzDTi4IDOExAAFgBCiAI1JYBEgM3MjYYyJwBIOpkKLyMggMw5Y-CAzhMQAFYARIKCAEQARgBKgJUSxgBIgQIARABKAQwAQ) ## Find the cheapest month to fly from Kathmandu (KTM) to London (LHR) ### June is typically the cheapest month to fly From £637 - £782 per traveller. ## Alternative airports near London Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:KTM,to:LGW,departure:22/10/2025TANYT&leg2=from:LGW,to:KTM,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LGW Gatwick 52 min [Flights from £906](https://www.expedia.co.uk/Flights-Search?leg1=from:KTM,to:LGW,departure:22/10/2025TANYT&leg2=from:LGW,to:KTM,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from KTM to Heathrow Airport (LHR)? > Pack your bags, because round-trip journeys from Tribhuvan Intl. Airport to London Heathrow start from £508. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport (KTM) to London Heathrow? > Most flights can be cancelled online, but each air carrier has its own terms and conditions. If you do have to cancel your flight, go to our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from Tribhuvan Intl. Airport to Heathrow Airport 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 Tribhuvan Intl. Airport (KTM) to Heathrow Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Tribhuvan Intl. Airport (KTM) to Heathrow Airport? > The distance is around 7,400 kilometres, so fill your carry-on bag with all you need to make the long journey comfortable. Wondering what to take on board your Kathmandu to Hounslow flight? A neck pillow, earplugs and a sleep mask are among the essentials. ### Which airlines fly direct from Tribhuvan Intl. Airport (KTM) to London Heathrow? > At present, no airlines offer direct flights from Tribhuvan Intl. Airport (KTM) to London Heathrow. You'll have to book a flight with one or more stops. To score the best connections and price, lock in your airfare ahead of time. ### Are KTM to London Heathrow flight tickets cheaper when they're purchased at the last minute? > Booking last minute from KTM to Heathrow Airport (LHR) can be hit-or-miss. It is possible to find a bargain, but you could also miss out entirely! If you'd rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made regularly. ## Travel information | Origin airport | Tribhuvan Intl. | | --- | --- | | Destination airport | Heathrow | | Airlines serving | Air China, Air India, Biman Bangladesh, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, IndiGo, KLM, Malaysia Airlines, Qatar Airways, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines | | Return price | £507 | | Distance | 7315 km | ## Book with confidence ### Compare flights from Kathmandu to London easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Kathmandu to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Tribhuvan Intl. to Heathrow.   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 Tribhuvan Intl. (KTM) to Heathrow (LHR) The easiest way to view the best deals on flights from Kathmandu to London 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 Tribhuvan Intl. to Heathrow start at just £508 and range up to £788.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Kathmandu and London - booking your flight during November, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Kathmandu to London flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Tribhuvan Intl. to Heathrow 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.   ## Explore a world of travel with Expedia - Accommodation - Flights - [London Hotels](https://www.expedia.co.uk/London-Hotels.d178279.Travel-Guide-Hotels) - [Flights to London](https://www.expedia.co.uk/Cheap-Flights-To-London.d178279.Travel-Guide-Flights) - [Flights from Abidjan (ABJ) to London (LON)](https://www.expedia.co.uk/lp/flights/abj/lon/abidjan-to-london) - [Flights from Aberdeen (ABZ) to London (LON)](https://www.expedia.co.uk/lp/flights/abz/lon/aberdeen-to-london) - [Flights from Accra (ACC) to London (LON)](https://www.expedia.co.uk/lp/flights/acc/lon/accra-to-london) - [Flights from Izmir (ADB) to London (LON)](https://www.expedia.co.uk/lp/flights/adb/lon/izmir-to-london) - [Flights from Málaga (AGP) to London (LON)](https://www.expedia.co.uk/lp/flights/agp/lon/malaga-to-london) - [Flights from Alicante (ALC) to London (LON)](https://www.expedia.co.uk/lp/flights/alc/lon/alicante-to-london) - 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