Title: £183 Cheap Flights from Las Vegas to London (LAS to LON) - 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) # £183 Cheap Flights from Las Vegas (LAS) to London (LON) [View £183 flight on Sun, 11 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LAS,to:LHR,departure:11/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:182.60&airProductToken=AQplCjII16YBEgQxMDkxGIuQASCYFij5mYIDMK2bggM4RUAAWAFqBUJBU0lDcghMUzdKMUxCSwovCNemARIBMhiYFiDriQEo2qWCAzDiqYIDOEVAAVgBagVCQVNJQ3IITFM3SjFMQksSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) - [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 Harry Reid Intl. Airport (LAS) to London - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![Finnair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) Finnair [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) - ![Aer Lingus](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EI.svg) Aer Lingus [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![Virgin Atlantic](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LON,departure:28/12/2025TANYT&leg2=from:LON,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![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 Las Vegas (LAS) to London (LON) Prices were available within the past 7 days and start at £183 for one-way flights and £460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Sun, 11 Jan - Tue, 27 Jan LAS Las Vegas LHR London £460 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:11/01/2026TANYT&leg2=from:LHR,to:LAS,departure:27/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:459.05&airProductToken=AQqAAQo-CMuYARIENjkzMhiLkAEgqVEo_puCAzCtnoIDOFZAAFgBagVMSUdIVHIIVkxOODZTQkR6CgjEmAESBDY5MzIKPgjLmAESBDI1MDEYqVEg64kBKKSjggMw3KaCAzhWQAFYAWoFTElHSFRyCFZMTjg2U0JEegoI1qYBEgQyNTAxCmkKMwjLmAESBDEwMDAY64kBIICTASimxIMDMPbEgwM4TEAAWAFqBUxJR0hUcghWTE44NlNCRAoyCMuYARIDNjM1GICTASCLkAEozcaDAzDXy4MDOFZAAVgBagVMSUdIVHIIVkxOODZTQkQSCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAN) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, 10 Mar - Tue, 17 Mar LAS Las Vegas LHR London £461 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:10/03/2026TANYT&leg2=from:LHR,to:LAS,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:460.93&airProductToken=AQpjCi8IxZIBEgI1MBiLkAEggw0o16aHAzCgq4cDOE9AAFgBagRTQVZScghPTE44VDFCVgowCMWSARIDMTcyGIMNIOuJASiirIcDMPKshwM4UEABWAFqBFNBVlJyCE9MTjhUMUJWCmMKMAjFkgESAzE1NRjriQEggw0oju2HAzDj7YcDOFpAAFgBagRTQVZScghPTE44VDFCVgovCMWSARICNTEYgw0gi5ABKNPvhwMwzvSHAzhPQAFYAWoEU0FWUnIIT0xOOFQxQlYSCggBEAEYASoCRUkYASIECAEQASgCKAMoBDAN) ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Wed, 11 Feb - Wed, 18 Feb LAS Las Vegas LHR London £463 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:11/02/2026TANYT&leg2=from:LHR,to:LAS,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:462.45&airProductToken=AQqGAQpBCNOcARIEODg2MhiLkAEgrhwo9fKEAzDX9IQDOExAAFgBaghFQ09MSUdIVHIITExBODZEQlF6CgjVggESBDg4NjIKQQjTnAESBDkwODYYrhwg64kBKJb1hAMw-_iEAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2REJRegoI1YIBEgQ5MDg2Cr4BCjYI05wBEgQyMTA0GOuJASChpAEo-ruFAzC7vIUDOExAAFgBaghFQ09MSUdIVHIITExBODZEQlEKQQjTnAESBDg4MDMYoaQBIK4cKIa9hQMwosGFAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2REJRegoI1YIBEgQ4ODAzCkEI05wBEgQ4ODYxGK4cIIuQASjxwoUDMPLEhQM4TEABWAFqCEVDT0xJR0hUcghMTEE4NkRCUXoKCNWCARIEODg2MRIKCAEQARgBKgJTThgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 28 Jan - Wed, 4 Feb LAS Las Vegas LHR London £463 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:28/01/2026TANYT&leg2=from:LHR,to:LAS,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:462.55&airProductToken=AQqGAQpBCMyQARIEOTMxNBiLkAEgg2ko6dWDAzDj1oMDOExAAFgBaghFQ09MSUdIVHIITExBODZEQlF6CgjVggESBDkzMTQKQQjMkAESBDc3NzIYg2kg64kBKIPYgwMwpNyDAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2REJRegoI1YIBEgQ3NzcyCrsBCkEIzJABEgQ0MjA1GOuJASCMFSjsnoQDMNqfhAM4TEAAWAFqCEVDT0xJR0hUcghMTEE4NkRCUXoKCNaYARIENDIwNQozCMyQARIDNDgwGIwVIINpKKqghAMwr6WEAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2REJRCkEIzJABEgQ5MTkyGINpIIuQASiJpoQDMIenhAM4TEABWAFqCEVDT0xJR0hUcghMTEE4NkRCUXoKCNWCARIEOTE5MhIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Fri, 27 Feb - Sat, 7 Mar LAS Las Vegas LHR London £468 Return found 8 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:27/02/2026TANYT&leg2=from:LHR,to:LAS,departure:07/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:467.75&airProductToken=AQqCAQo_CMGMARIEMjUwNBiLkAEgi7gBKKOohgMw86iGAzhWQABYAWoFTElHSFRyCFZMTjg2U0JEegoIxJgBEgQyNTA0Cj8IwYwBEgQ2NzU3GIu4ASDriQEow6mGAzCvroYDOFZAAVgBagVMSUdIVHIIVkxOODZTQkR6CgjWpgESBDY3NTcKpwEKMgjBjAESBDE2ODEY64kBIOIwKJz8hgMw8fyGAzhMQABYAWoFTElHSFRyCFZMTjg2U0JECjAIwYwBEgIyNBjiMCCLuAEo3_2GAzClg4cDOFZAAVgBagVMSUdIVHIIVkxOODZTQkQKPwjBjAESBDI0NTkYi7gBIIuQASiDhocDMM-GhwM4VkABWAFqBUxJR0hUcghWTE44NlNCRHoKCMSYARIEMjQ1ORIKCAEQARgBKgJBRhgBIgQIARABKAIoAygEMA0) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Thu, 22 Jan - Thu, 29 Jan LAS Las Vegas LGW London £469 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LGW,departure:22/01/2026TANYT&leg2=from:LGW,to:LAS,departure:29/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:468.08&airProductToken=AQqtAQpBCMywARIEMzMzMRiLkAEgsnEopZSDAzCOlYMDOExAAFgBaghFQ09MSUdIVHIITExBODZVQlF6CgjVggESBDMzMzEKMgjMsAESAjM5GLJxILk8KO2VgwMwhpuDAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2VUJRCjQIzLABEgM0MzIYuTwgy7EBKOWbgwMwzpyDAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2VUJRCrcBCj8IzLABEgM0MzMYy7EBILk8KMDggwMwqeGDAzhMQABYAWoIRUNPTElHSFRyCExMQTg2VUJRegkIspgBEgM0MzMKMQjMsAESATgYuTwgrhwo2uiDAzC87YMDOExAAVgBaghFQ09MSUdIVHIITExBODZVQlEKQQjMsAESBDMyOTYYrhwgi5ABKNnvgwMw1_GDAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2VUJRegoI1YIBEgQzMjk2EgoIARABGAEqAkxYGAEiBAgBEAEoAigDKAQwCw) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, 2 Feb - Fri, 6 Feb LAS Las Vegas LHR London £471 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:02/02/2026TANYT&leg2=from:LHR,to:LAS,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:470.19&airProductToken=AQpfCi0IwmwSAzk0OBiLkAEgqVEo35OEAzCCloQDOExAAFgBagJETnIIUEwyMlNWTDEKLgjCbBIEMTEwNxipUSDriQEo65aEAzCUmoQDOExAAVgBagJETnIIUEwyMlNWTDEKYQovCMJsEgQxNjIxGOuJASDBkwEokLaEAzDsuYQDOExAAFgBagJETnIIUEwyMlNWTDEKLgjCbBIDNzc3GMGTASCLkAEo7r2EAzDewIQDOExAAVgBagJETnIIUEwyMlNWTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Sat, 7 Mar - Sat, 14 Mar LAS Las Vegas LHR London £476 Return found 23 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:07/03/2026TANYT&leg2=from:LHR,to:LAS,departure:14/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:475.12&airProductToken=AQo0CjII1qYBEgMxNTYYi5ABIOuJASiuhYcDMPyJhwM4VEAAWAFqBUxJR0hUcghPTE44NlNCRAqCAQo_CNamARIENzA0NxjriQEggJMBKOjKhwMwvcuHAzhUQABYAWoFTElHSFRyCE9MTjg2U0JEegoIy5gBEgQ3MDQ3Cj8I1qYBEgQ3MTI1GICTASCLkAEojcyHAzCX0YcDOFRAAVgBagVMSUdIVHIIT0xOODZTQkR6CgjLmAESBDcxMjUSCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Thu, 22 Jan - Thu, 29 Jan LAS Las Vegas LGW London £478 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LGW,departure:22/01/2026TANYT&leg2=from:LGW,to:LAS,departure:29/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:477.78&airProductToken=AQq_AQo-CMKCARIENDczNxiLkAEgjAIoy5CDAzDhkoMDOE9AAFgBagVOT0JBR3IIT0xOOFQxQlZ6CgjBggESBDQ3MzcKPQjCggESBDQyNjIYjAIgjBgovJODAzC_l4MDOE9AAVgBagVOT0JBR3IIT0xOOFQxQlZ6CgjJhAESBDQyNjIKPgjCggESBDcxOTgYjBggy7EBKIicgwMwlJ2DAzhPQAFYAWoFTk9CQUdyCE9MTjhUMUJWegoIyYQBEgQ3MTk4Cr8BCj4IwoIBEgQ3MTk1GMuxASCMGCih3YMDMK3egwM4T0AAWAFqBU5PQkFHcghPTE44VDFCVnoKCMmEARIENzE5NQo9CMKCARIENDI2ORiMGCCpUSj93oMDMI_jgwM4T0ABWAFqBU5PQkFHcghPTE44VDFCVnoKCMmEARIENDI2OQo-CMKCARIENjU0MxipUSCLkAEoi-mDAzD264MDOE9AAVgBagVOT0JBR3IIT0xOOFQxQlZ6CgjBggESBDY1NDMSCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, 11 Jan - Tue, 27 Jan LAS Las Vegas LHR London £480 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAS,to:LHR,departure:11/01/2026TANYT&leg2=from:LHR,to:LAS,departure:27/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:479.39&airProductToken=AQpBCj8IwoIBEgQxNTA3GIuQASDriQEoq5qCAzCIn4IDOE9AAFgBagVOT0JBR3IIT0xOOFQxQlZ6CgjBggESBDE1MDcKNAoyCMKCARIDMjc1GOuJASCLkAEo5ciDAzDqzYMDOE9AAFgBagVOT0JBR3IIT0xOOFQxQlYSCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ## Find the cheapest month to fly from Las Vegas (LAS) to London (LON) ### February is typically the cheapest month to fly From £324 - £737 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:LAS,to:LHR,departure:28/12/2025TANYT&leg2=from:LHR,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LHR Heathrow 28 min [Flights from £1,230 ](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LHR,departure:28/12/2025TANYT&leg2=from:LHR,to:LAS,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LGW,departure:28/12/2025TANYT&leg2=from:LGW,to:LAS,departure:18/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LGW Gatwick 52 min [Flights from £1,259 ](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LGW,departure:28/12/2025TANYT&leg2=from:LGW,to:LAS,departure:18/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LCY,departure:28/12/2025TANYT&leg2=from:LCY,to:LAS,departure:18/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LCY London City CheapestClosest 21 min [Flights from £874 ](https://www.expedia.co.uk/Flights-Search?leg1=from:LAS,to:LCY,departure:28/12/2025TANYT&leg2=from:LCY,to:LAS,departure:18/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from Las Vegas to London route information__ | Origin airport | Harry Reid Intl. | | ------------------- | ---------------- | | Destination airport | Heathrow | | Return price | £459 | | Distance | 8345 km | ## Compare flights from Las Vegas to London easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Las Vegas to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to LON-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Harry Reid Intl. to LON-All Airports. 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 Harry Reid Intl. (LAS) to LON-All Airports (LON) The easiest way to view the best deals on flights from Las Vegas 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 Harry Reid Intl. to LON-All Airports start at just £460 and range up to £480\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Las Vegas and London - 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 Las Vegas to London flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harry Reid Intl. to LON-All Airports 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 LAS to London (LON-All Airports)? ### Do I need to pay a cancellation fee if I cancel my flight from LAS to London (LON-All Airports)? ### How do I find cheap flights from Harry Reid Airport (formerly McCarran Airport) to London (LON-All Airports) that have flexible change policies? ### How far is the flight from LAS to London (LON-All Airports)? ### Which airlines fly direct from LAS to London (LON-All Airports)? ### Are LAS to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute? ## Explore a world of travel with Expedia - Accommodation - Flights ### Accommodation - [London Hotels ](https://www.expedia.co.uk/London-Hotels.d178279.Travel-Guide-Hotels) ### Flights - [Flights to London ](https://www.expedia.co.uk/Cheap-Flights-To-London.d178279.Travel-Guide-Flights) - 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[Flights from Denpasar (DPS) to London (LCY) ](https://www.expedia.co.uk/lp/flights/dps/lcy/denpasar-to-london) - [Flights from Doncaster (DSA) to London (LCY) ](https://www.expedia.co.uk/lp/flights/dsa/lcy/doncaster-to-london) - [Flights from Dublin (DUB) to London (LCY) ](https://www.expedia.co.uk/lp/flights/dub/lcy/dublin-to-london) - [Flights from Dubai (DXB) to London (LCY) ](https://www.expedia.co.uk/lp/flights/dxb/lcy/dubai-to-london) - [Flights from San Sebastian (EAS) to London (LCY) ](https://www.expedia.co.uk/lp/flights/eas/lcy/san-sebastian-to-london) - [Flights from Entebbe (EBB) to London (LCY) ](https://www.expedia.co.uk/lp/flights/ebb/lcy/entebbe-to-london) - [Flights from Edinburgh (EDI) to London (LCY) ](https://www.expedia.co.uk/lp/flights/edi/lcy/edinburgh-to-london) - [Flights from Bergerac (EGC) to London (LCY) ](https://www.expedia.co.uk/lp/flights/egc/lcy/bergerac-to-london) - [Flights from East Midlands (EMA) to London (LCY) ](https://www.expedia.co.uk/lp/flights/ema/lcy/east-midlands-to-london) - [Flights from Nancy (ENC) to London (LCY) ](https://www.expedia.co.uk/lp/flights/enc/lcy/nancy-to-london) - [Flights from Exeter (EXT) to London (LCY) ](https://www.expedia.co.uk/lp/flights/ext/lcy/exeter-to-london) - [Flights from Faro (FAO) to London (LCY) ](https://www.expedia.co.uk/lp/flights/fao/lcy/faro-to-london) - [Flights from Rome (FCO) to London (LCY) ](https://www.expedia.co.uk/lp/flights/fco/lcy/rome-to-london) - [Flights from Florence (FLR) to London (LCY) ](https://www.expedia.co.uk/lp/flights/flr/lcy/florence-to-london) - [Flights from Frankfurt (FRA) to London (LCY) ](https://www.expedia.co.uk/lp/flights/fra/lcy/frankfurt-to-london) - [Flights from Guernsey (GCI) to London (LCY) ](https://www.expedia.co.uk/lp/flights/gci/lcy/guernsey-to-london) - [Flights from Glasgow (GLA) to London (LCY) ](https://www.expedia.co.uk/lp/flights/gla/lcy/glasgow-to-london) - [Flights from Geneva (GVA) to London (LCY) ](https://www.expedia.co.uk/lp/flights/gva/lcy/geneva-to-london) - [Flights from Hamburg (HAM) to London (LCY) ](https://www.expedia.co.uk/lp/flights/ham/lcy/hamburg-to-london) - [Flights from Hull (HUY) to London (LCY) ](https://www.expedia.co.uk/lp/flights/huy/lcy/hull-to-london) - [Flights from Ibiza (IBZ) to London (LCY) ](https://www.expedia.co.uk/lp/flights/ibz/lcy/ibiza-to-london) - [Flights from Inverness (INV) to London (LCY) ](https://www.expedia.co.uk/lp/flights/inv/lcy/inverness-to-london) - [Flights from Isle of Man (IOM) to London (LCY) ](https://www.expedia.co.uk/lp/flights/iom/lcy/isle-of-man-to-london) - [Flights from Jersey (JER) to London (LCY) ](https://www.expedia.co.uk/lp/flights/jer/lcy/jersey-to-london) - [Flights from New York (JFK) to London (LCY) ](https://www.expedia.co.uk/lp/flights/jfk/lcy/new-york-to-london) - [Flights from Kirkwall (KOI) to London (LCY) ](https://www.expedia.co.uk/lp/flights/koi/lcy/kirkwall-to-london) - [Flights from Los Angeles (LAX) to London (LCY) ](https://www.expedia.co.uk/lp/flights/lax/lcy/los-angeles-to-london) - [Flights from Leeds (LBA) to London (LCY) ](https://www.expedia.co.uk/lp/flights/lba/lcy/leeds-to-london) - 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[Flights from Toulouse (TLS) to London (LCY) ](https://www.expedia.co.uk/lp/flights/tls/lcy/toulouse-to-london) - [Flights from Venice (VCE) to London (LCY) ](https://www.expedia.co.uk/lp/flights/vce/lcy/venice-to-london) - [Flights from Vienna (VIE) to London (LCY) ](https://www.expedia.co.uk/lp/flights/vie/lcy/vienna-to-london) - [Flights from Vilnius (VNO) to London (LCY) ](https://www.expedia.co.uk/lp/flights/vno/lcy/vilnius-to-london) - [Flights from Warsaw (WAW) to London (LCY) ](https://www.expedia.co.uk/lp/flights/waw/lcy/warsaw-to-london) - [Flights from Toronto (YYZ) to London (LCY) ](https://www.expedia.co.uk/lp/flights/yyz/lcy/toronto-to-london) - [Flights from Zürich (ZRH) to London (LCY) ](https://www.expedia.co.uk/lp/flights/zrh/lcy/zurich-to-london) \*Available to Expedia members.