Title: CA $537 Cheap Flights from Baltimore (BWI) to London (LHR) - Expedia.ca ![](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) # CA $537 Cheap Flights from Baltimore (BWI) to London (LHR) [View CA $537 flight on Mon, Mar 16, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BWI,to:LHR,departure:16/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:536.69&airProductToken=AQpmCjEI1qYBEgQxOTc2GMFFIOBcKOLlhwMw3uaHAzhUQABYAWoFTElHSFRyCFFMWDQ5TkJMCjEI1qYBEgMxMDQY4Fwg64kBKObnhwMwweuHAzhUQAFYAWoFTElHSFRyCFFMWDQ5TkJMEgoIARABGAEqAlZTGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?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 Baltimore Washington International Airport (BWI) to Heathrow Airport (LHR) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Finnair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) Finnair [](https://www.expedia.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) - ![Icelandair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FI.svg) Icelandair [](https://www.expedia.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FI"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![Aer Lingus](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EI.svg) Aer Lingus [](https://www.expedia.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&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.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![SAS](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SK.svg) SAS [](https://www.expedia.ca/Flights-Search?leg1=from:bwi,to:lhr,departure:02/11/2025TANYT&leg2=from:lhr,to:bwi,departure:09/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SK"}}]) ![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 30% 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.ca/login) ## Cheap flights from Baltimore (BWI) to London (LHR) Prices were available within the past 7 days and start at CA $537 for one-way flights and CA $727 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, Feb 2 - Sat, Feb 7 BWI Baltimore LHR London CA $727 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:02/02/2026TANYT&leg2=from:LHR,to:BWI,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:726.49&airProductToken=AQplCjAIxpIBEgM2NDIYwUUgiikoqJCEAzCGk4QDOE5AAFgBagVMSUdIVHIITkoyUVVTTFQKMQjGkgESAzQ1MBiKKSDriQEox5OEAzCKlYQDOE5AAVgBagVMSUdIVHIITkoyUVVTTFQKZQoxCMaSARIDNDUxGOuJASCKKSjfwoQDMKLEhAM4TkAAWAFqBUxJR0hUcghOSjJRVVNMVAowCMaSARIDNjQzGIopIMFFKPzEhAMwjMiEAzhOQAFYAWoFTElHSFRyCE5KMlFVU0xUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, Mar 2 - Sat, Mar 7 BWI Baltimore LHR London CA $728 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:02/03/2026TANYT&leg2=from:LHR,to:BWI,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:728.00&airProductToken=AQplCjAIxpIBEgM2NDIYwUUgiikoqMuGAzCGzoYDOE5AAFgBagVMSUdIVHIITkoyUVVTTFQKMQjGkgESAzQ1MBiKKSDriQEox86GAzCK0IYDOE5AAVgBagVMSUdIVHIITkoyUVVTTFQKZQoxCMaSARIDNDUxGOuJASCKKSjf_YYDMKL_hgM4TkAAWAFqBUxJR0hUcghOSjJRVVNMVAowCMaSARIDNjQzGIopIMFFKPz_hgMwjIOHAzhOQAFYAWoFTElHSFRyCE5KMlFVU0xUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, Feb 9 - Sat, Feb 14 BWI Baltimore LHR London CA $729 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:09/02/2026TANYT&leg2=from:LHR,to:BWI,departure:14/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:728.79&airProductToken=AQplCjAIxpIBEgM2NDIYwUUgiikoiN-EAzDm4YQDOE5AAFgBagVMSUdIVHIITkoyUVVTTFQKMQjGkgESAzQ1MBiKKSDriQEop-KEAzDq44QDOE5AAVgBagVMSUdIVHIITkoyUVVTTFQKZQoxCMaSARIDNDU1GOuJASCKKSizlYUDMPuWhQM4TkAAWAFqBUxJR0hUcghOSjJRVVNMVAowCMaSARIDNjQzGIopIMFFKPyehQMwjKKFAzhOQAFYAWoFTElHSFRyCE5KMlFVU0xUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sat, Dec 6 - Sat, Dec 13 BWI Baltimore LHR London CA $730 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:06/12/2025TANYT&leg2=from:LHR,to:BWI,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:729.72&airProductToken=AQplCjAIxpIBEgM2NDIYwUUgiiko6IP_AjDGhv8COE5AAFgBagVMSUdIVHIITkoyUVVTTFQKMQjGkgESAzQ1MBiKKSDriQEoh4f_AjDKiP8COE5AAVgBagVMSUdIVHIITkoyUVVTTFQKZQoxCMaSARIDNDUxGOuJASCKKSjfzP8CMKLO_wI4TkAAWAFqBUxJR0hUcghOSjJRVVNMVAowCMaSARIDNjQzGIopIMFFKPzO_wIwjNL_AjhOQAFYAWoFTElHSFRyCE5KMlFVU0xUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, Dec 1 - Sat, Dec 13 BWI Baltimore LHR London CA $732 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:01/12/2025TANYT&leg2=from:LHR,to:BWI,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:731.60&airProductToken=AQpDCh8IxpIBEgM2NDIYwUUgiikoyMv-AjCmzv4COE5AAFgBCiAIxpIBEgM0NTAYiikg64kBKOfO_gIwqtD-AjhOQAFYAQpDCiAIxpIBEgM0NTEY64kBIIopKN_M_wIwos7_AjhOQABYAQofCMaSARIDNjQzGIopIMFFKPzO_wIwjNL_AjhOQAFYARIKCAEQARgBKgJGSRgBIgQIARABKAQwAQ) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, Mar 9 - Sat, Mar 14 BWI Baltimore LHR London CA $745 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:BWI,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:745.00&airProductToken=AQplCjAIxpIBEgM2NDIYwUUgiikoiJqHAzDmnIcDOE5AAFgBagVMSUdIVHIITkoyUVVTTFQKMQjGkgESAzQ1NBiKKSDriQEotKGHAzDyoocDOE5AAVgBagVMSUdIVHIITkoyUVVTTFQKZQoxCMaSARIDNDUxGOuJASCKKSi_zIcDMILOhwM4TkAAWAFqBUxJR0hUcghOSjJRVVNMVAowCMaSARIDNjQzGIopIMFFKNzOhwMw7NGHAzhOQAFYAWoFTElHSFRyCE5KMlFVU0xUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, Nov 9 - Tue, Nov 18 BWI Baltimore LHR London CA $822 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:09/11/2025TANYT&leg2=from:LHR,to:BWI,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:822.00&airProductToken=AQozCjEIwoIBEgMyMjgYwUUg64kBKL_U_AIw6Nf8AjhPQABYAWoFTk9CQUdyCE9MWDBFMUJWCjMKMQjCggESAzIyORjriQEgwUUo_bT9AjDxuP0COE9AAFgBagVOT0JBR3IIT0xYMEUxQlYSCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Nov 2 - Wed, Nov 12 BWI Baltimore LHR London CA $825 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:02/11/2025TANYT&leg2=from:LHR,to:BWI,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:824.29&airProductToken=AQqkAQo1CMSYARIEMjk1MBjBRSDgXCj0_vsCMOv_-wI4RUAAWAFqCU1BSU5CQVNJQ3IIVkxYMDZMQkEKNQjEmAESBDI5NjAY4FwgzHwojoD8AjCqgfwCOEVAAVgBaglNQUlOQkFTSUNyCFZMWDA2TEJBCjQIxJgBEgIxMBjMfCDriQEoyYT8AjCpiPwCOEVAAVgBaglNQUlOQkFTSUNyCFZMWDA2TEJBCm8KNQjEmAESAjU5GOuJASDBkwEo5O78AjC68vwCOEVAAFgBaglNQUlOQkFTSUNyCFZMWDA2TEJBCjYIxJgBEgQ1NjQ0GMGTASDBRSjS9PwCMMX1_AI4RUABWAFqCU1BSU5CQVNJQ3IIVkxYMDZMQkESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Tue, Nov 18 - Tue, Nov 25 BWI Baltimore LHR London CA $825 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:18/11/2025TANYT&leg2=from:LHR,to:BWI,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:824.29&airProductToken=AQpnCjEI1qYBEgQxOTc2GMFFIOBcKMu2_QIwxrf9AjhUQABYAWoFTElHSFRyCE9MWDA2TEJBCjII1qYBEgQ0MDEwGOBcIOuJASiyuf0CMJy9_QI4VEABWAFqBUxJR0hUcghPTFgwNkxCQQpnCjII1qYBEgQ0MDQ1GOuJASDgXCiugv4CMPeG_gI4VEAAWAFqBUxJR0hUcghPTFgwNkxCQQoxCNamARIEMjUyNhjgXCDBRSjfh_4CMMiI_gI4VEABWAFqBUxJR0hUcghPTFgwNkxCQRIKCAEQARgBKgJWUxgBIgQIARABKAIoAygEMAE) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Thu, Jan 22 - Wed, Jan 28 BWI Baltimore LHR London CA $852 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:LHR,departure:22/01/2026TANYT&leg2=from:LHR,to:BWI,departure:28/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:851.12&airProductToken=AQqhAQo0CNOWARIEMzc3OBjBRSDgXCj-kYMDMPqSgwM4TEAAWAFqCFNUQU5EQVJEcghMTFdBRTZFUwozCNOWARIDOTMwGOBcIOI7KNyUgwMw5JiDAzhMQAFYAWoIU1RBTkRBUkRyCExMV0FFNkVTCjQI05YBEgM1MDUY4jsg64kBKOOagwMw4JuDAzhMQAFYAWoIU1RBTkRBUkRyCExMV0FFNkVTCqIBCjUI05YBEgQxNTA4GOuJASDiOyjS1YMDMMDWgwM4TEAAWAFqCFNUQU5EQVJEcghMTFhBRTZFUwozCNOWARIDOTI5GOI7IOBcKL_dgwMwoeKDAzhMQAFYAWoIU1RBTkRBUkRyCExMWEFFNkVTCjQI05YBEgQzMjExGOBcIMFFKMbjgwMwsOSDAzhMQAFYAWoIU1RBTkRBUkRyCExMWEFFNkVTEgoIARABGAEqAlNLGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Baltimore (BWI) to London (LHR) ### February is typically the cheapest month to fly From CA $704 - CA $1,329 per traveller. ## Alternative airports near London Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:LGW,departure:02/11/2025TANYT&leg2=from:LGW,to:BWI,departure:06/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LGW Gatwick 52 min [Flights from CA $1,583](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:LGW,departure:02/11/2025TANYT&leg2=from:LGW,to:BWI,departure:06/11/2025TANYT&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 BWI to Heathrow Airport (LHR)? > If you're travelling between BWI Marshall and Heathrow Airport, round-trip journeys start from CA $727. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to London Heathrow? > The majority of flights can be cancelled online, but each airline has a different set of terms and conditions. If you do need to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to London Heathrow that have flexible change policies? > Flights from BWI Marshall to Heathrow Airport (LHR) with flexible change policies are available with many airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between flights, with no added fees to worry about. ### How many hours is the flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Heathrow Airport (LHR)? > The flight time from BWI Airport to Heathrow Airport (LHR) is around 11 hours and 31 minutes. It's is no small journey, so make sure you fill your carry-on with plenty to keep you occupied. ### How far is the flight from BWI to Heathrow Airport? > Baltimore to Hounslow is around 5,800 kilometres, so get ready to spend a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Throw in a few snacks to nibble on throughout your flight too. ### Which airlines fly direct from BWI Airport to Heathrow Airport? > Flying straight from BWI Marshall to LHR is a cinch with British Airways (BA). This leading airline offers 26 flights every month. ### Are BWI to LHR flight tickets cheaper when they're purchased at the last minute? > Last-minute planners can occasionally pick up a bargain, with some super cheap fares from BWI Airport to Heathrow Airport (LHR) cropping up a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance. ## Travel information | Origin airport | Baltimore Washington Intl. Thurgood Marshall | | --- | --- | | Destination airport | Heathrow | | Airlines serving | Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Scandinavian Airlines, United, Virgin Atlantic | | Roundtrip price | CA $726 | | Distance | 5799 km | | Average flight time | 7 hours 15 mins | ## Book with confidence ### Baltimore to London Flights **The easy way to book your flights from Baltimore to London**  With Expedia, it’s simple to find and book flights to London from Baltimore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Heathrow, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Baltimore to London today, tomorrow, or this week.   **Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to Heathrow, LHR**  Sort your search results by price to find great deals on your flight from Baltimore to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Baltimore currently is just CA $727 rising to CA $852.   Here are more money-saving tips:  - Fly in February when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to London   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to London from Baltimore**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today. ## Explore a world of travel with Expedia - Flights - [Flights from Hanoi to Kingston Upon Thames](https://www.expedia.ca/lp/flights/1428/4380/hanoi-to-kingston-upon-thames) - [Flights from Atlanta to West London](https://www.expedia.ca/lp/flights/178232/6047457/atlanta-to-west-london) - [Flights from Atlanta to North London](https://www.expedia.ca/lp/flights/178232/6196832/atlanta-to-north-london) - [Flights from Auckland to Windsor](https://www.expedia.ca/lp/flights/178233/5479/auckland-to-windsor) - [Flights from Indianapolis to Windsor](https://www.expedia.ca/lp/flights/178266/5479/indianapolis-to-windsor) - [Flights from Sydney to Windsor](https://www.expedia.ca/lp/flights/178312/5479/sydney-to-windsor) - [Flights from Vancouver to Kingston Upon Thames](https://www.expedia.ca/lp/flights/178315/4380/vancouver-to-kingston-upon-thames) - [Flights from Vancouver to Windsor](https://www.expedia.ca/lp/flights/178315/5479/vancouver-to-windsor) - [Flights from Vancouver to Langley Marish](https://www.expedia.ca/lp/flights/178315/6251643/vancouver-to-langley-marish) - [Flights from Berlin to Kingston Upon Thames](https://www.expedia.ca/lp/flights/179892/4380/berlin-to-kingston-upon-thames) - [Flights from Berlin to Windsor](https://www.expedia.ca/lp/flights/179892/5479/berlin-to-windsor) - [Flights from Frankfurt to Windsor](https://www.expedia.ca/lp/flights/179894/5479/frankfurt-to-windsor) - [Flights from Brisbane to Windsor](https://www.expedia.ca/lp/flights/179993/5479/brisbane-to-windsor) - [Flights from Geneva to Windsor](https://www.expedia.ca/lp/flights/180003/5479/geneva-to-windsor) - [Flights from Perth to Kingston Upon Thames](https://www.expedia.ca/lp/flights/180013/4380/perth-to-kingston-upon-thames) - [Flights from Chennai to Windsor](https://www.expedia.ca/lp/flights/181449/5479/chennai-to-windsor) - [Flights from Bremen to Kingston Upon Thames](https://www.expedia.ca/lp/flights/6050592/4380/bremen-to-kingston-upon-thames) - [Flights from Managua to Windsor](https://www.expedia.ca/lp/flights/6053704/5479/managua-to-windsor) - [Flights from Riga to North London](https://www.expedia.ca/lp/flights/6056778/6196832/riga-to-north-london) - [Flights from Edinburgh to Windsor](https://www.expedia.ca/lp/flights/6069845/5479/edinburgh-to-windsor) - [Flights from Winnipeg to Windsor](https://www.expedia.ca/lp/flights/6141041/5479/winnipeg-to-windsor) - [Flights from Beirut to Windsor](https://www.expedia.ca/lp/flights/6144605/5479/beirut-to-windsor) - [Flights from Jasper (APT) to London (LON)](https://www.expedia.ca/lp/flights/apt/lon/jasper-to-london) - [Flights from Athens (ATH) to London (LON)](https://www.expedia.ca/lp/flights/ath/lon/athens-to-london) - [Flights from Avignon (AVN) to London (LON)](https://www.expedia.ca/lp/flights/avn/lon/avignon-to-london) - [Flights from Burlington (BTV) to London (LON)](https://www.expedia.ca/lp/flights/btv/lon/burlington-to-london) - [Flights from Budapest (BUD) to London (LON)](https://www.expedia.ca/lp/flights/bud/lon/budapest-to-london) - [Flights from Bucharest (BUH) to London (LON)](https://www.expedia.ca/lp/flights/buh/lon/bucharest-to-london) - [Flights from Cagliari (CAG) to London (LON)](https://www.expedia.ca/lp/flights/cag/lon/cagliari-to-london) - [Flights from Carlisle (CAX) to London (LON)](https://www.expedia.ca/lp/flights/cax/lon/carlisle-to-london) - [Flights from Cambridge (CBG) to London (LON)](https://www.expedia.ca/lp/flights/cbg/lon/cambridge-to-london) - [Flights from Paris (CDG) to London (LON)](https://www.expedia.ca/lp/flights/cdg/lon/paris-to-london) - [Flights from Chester (CEG) to London (LON)](https://www.expedia.ca/lp/flights/ceg/lon/chester-to-london) - [Flights from Caen (CFR) to London (LON)](https://www.expedia.ca/lp/flights/cfr/lon/caen-to-london) - [Flights from Copenhagen (CPH) to London (LON)](https://www.expedia.ca/lp/flights/cph/lon/copenhagen-to-london) - [Flights from Dresden (DRS) to London (LON)](https://www.expedia.ca/lp/flights/drs/lon/dresden-to-london) - [Flights from Dublin (DUB) to London (LON)](https://www.expedia.ca/lp/flights/dub/lon/dublin-to-london) - [Flights from Edinburgh (EDI) to London (LON)](https://www.expedia.ca/lp/flights/edi/lon/edinburgh-to-london) - [Flights from Gaithersburg (GAI) to London (LON)](https://www.expedia.ca/lp/flights/gai/lon/gaithersburg-to-london) - [Flights from Georgetown (GEO) to London (LON)](https://www.expedia.ca/lp/flights/geo/lon/georgetown-to-london) - [Flights from Geneva (GVA) to London (LON)](https://www.expedia.ca/lp/flights/gva/lon/geneva-to-london) - [Flights from Isle of Man (IOM) to London (LON)](https://www.expedia.ca/lp/flights/iom/lon/isle-of-man-to-london) - [Flights from Izmir (IZM) to London (LON)](https://www.expedia.ca/lp/flights/izm/lon/izmir-to-london) - [Flights from Las Vegas (LAS) to London (LON)](https://www.expedia.ca/lp/flights/las/lon/las-vegas-to-london) - [Flights from Le Havre (LEH) to London (LON)](https://www.expedia.ca/lp/flights/leh/lon/le-havre-to-london) - [Flights from Lima (LIM) to London (LON)](https://www.expedia.ca/lp/flights/lim/lon/lima-to-london) - [Flights from Lisbon (LIS) to London (LON)](https://www.expedia.ca/lp/flights/lis/lon/lisbon-to-london) - [Flights from Ljubljana (LJU) to London (LON)](https://www.expedia.ca/lp/flights/lju/lon/ljubljana-to-london) - [Flights from Lincoln (LNK) to London (LON)](https://www.expedia.ca/lp/flights/lnk/lon/lincoln-to-london) - [Flights from Lagos (LOS) to London (LON)](https://www.expedia.ca/lp/flights/los/lon/lagos-to-london) - [Flights from Manta (MEC) to London (LON)](https://www.expedia.ca/lp/flights/mec/lon/manta-to-london) - [Flights from Merida (MID) to London (LON)](https://www.expedia.ca/lp/flights/mid/lon/merida-to-london) - [Flights from Malta (MLK) to London (LON)](https://www.expedia.ca/lp/flights/mlk/lon/malta-to-london) - [Flights from Moscow (MOW) to London (LON)](https://www.expedia.ca/lp/flights/mow/lon/moscow-to-london) - [Flights from Nevsehir (NAV) to London (LON)](https://www.expedia.ca/lp/flights/nav/lon/nevsehir-to-london) - [Flights from Nantes (NTE) to London (LON)](https://www.expedia.ca/lp/flights/nte/lon/nantes-to-london) - [Flights from Oxford (OXF) to London (LON)](https://www.expedia.ca/lp/flights/oxf/lon/oxford-to-london) - [Flights from Plattsburgh (PBG) to London (LON)](https://www.expedia.ca/lp/flights/pbg/lon/plattsburgh-to-london) - [Flights from Paphos (PFO) to London (LON)](https://www.expedia.ca/lp/flights/pfo/lon/paphos-to-london) - [Flights from St. Petersburg (PIE) to London (LON)](https://www.expedia.ca/lp/flights/pie/lon/st-petersburg-to-london) - [Flights from Portsmouth (PMH) to London (LON)](https://www.expedia.ca/lp/flights/pmh/lon/portsmouth-to-london) - [Flights from Palmerston North (PMR) to London (LON)](https://www.expedia.ca/lp/flights/pmr/lon/palmerston-north-to-london) - [Flights from Punta Gorda (PND) to London (LON)](https://www.expedia.ca/lp/flights/pnd/lon/punta-gorda-to-london) - [Flights from Pescara (PSR) to London (LON)](https://www.expedia.ca/lp/flights/psr/lon/pescara-to-london) - [Flights from Punta Cana (PUJ) to London (LON)](https://www.expedia.ca/lp/flights/puj/lon/punta-cana-to-london) - [Flights from Pula (PUY) to London (LON)](https://www.expedia.ca/lp/flights/puy/lon/pula-to-london) - [Flights from Reykjavik (REK) to London (LON)](https://www.expedia.ca/lp/flights/rek/lon/reykjavik-to-london) - [Flights from Rhodes (RHO) to London (LON)](https://www.expedia.ca/lp/flights/rho/lon/rhodes-to-london) - [Flights from Rio de Janeiro (RIO) to London (LON)](https://www.expedia.ca/lp/flights/rio/lon/rio-de-janeiro-to-london) - [Flights from Seattle (SEA) to London (LON)](https://www.expedia.ca/lp/flights/sea/lon/seattle-to-london) - [Flights from Somerset (SME) to London (LON)](https://www.expedia.ca/lp/flights/sme/lon/somerset-to-london) - [Flights from Southampton (SOU) to London (LON)](https://www.expedia.ca/lp/flights/sou/lon/southampton-to-london) - [Flights from Split (SPU) to London (LON)](https://www.expedia.ca/lp/flights/spu/lon/split-to-london) - [Flights from Sarasota (SRQ) to London (LON)](https://www.expedia.ca/lp/flights/srq/lon/sarasota-to-london) - [Flights from Lamezia Terme (SUF) to London (LON)](https://www.expedia.ca/lp/flights/suf/lon/lamezia-terme-to-london) - [Flights from Silver City (SVC) to London (LON)](https://www.expedia.ca/lp/flights/svc/lon/silver-city-to-london) - [Flights from Sydney (SYD) to London (LON)](https://www.expedia.ca/lp/flights/syd/lon/sydney-to-london) - [Flights from Tours (TUF) to London (LON)](https://www.expedia.ca/lp/flights/tuf/lon/tours-to-london) - [Flights from Concord (USA) to London (LON)](https://www.expedia.ca/lp/flights/usa/lon/concord-to-london) - [Flights from Wales (WAA) to London (LON)](https://www.expedia.ca/lp/flights/waa/lon/wales-to-london) - [Flights from Waterford (WAT) to London (LON)](https://www.expedia.ca/lp/flights/wat/lon/waterford-to-london) - [Flights from Chilliwack (YCW) to London (LON)](https://www.expedia.ca/lp/flights/ycw/lon/chilliwack-to-london) - [Flights from Edmonton (YEA) to London (LON)](https://www.expedia.ca/lp/flights/yea/lon/edmonton-to-london) - [Flights from Hamilton (YHM) to London (LON)](https://www.expedia.ca/lp/flights/yhm/lon/hamilton-to-london) - [Flights from Kelowna (YLW) to London (LON)](https://www.expedia.ca/lp/flights/ylw/lon/kelowna-to-london) - [Flights from Langley (YLY) to London (LON)](https://www.expedia.ca/lp/flights/yly/lon/langley-to-london) - [Flights from Oshawa (YOO) to London (LON)](https://www.expedia.ca/lp/flights/yoo/lon/oshawa-to-london) - [Flights from Owen Sound (YOS) to London (LON)](https://www.expedia.ca/lp/flights/yos/lon/owen-sound-to-london) - [Flights from Ottawa (YOW) to London (LON)](https://www.expedia.ca/lp/flights/yow/lon/ottawa-to-london) - [Flights from Québec (YQB) to London (LON)](https://www.expedia.ca/lp/flights/yqb/lon/quebec-to-london) - [Flights from Red Deer (YQF) to London (LON)](https://www.expedia.ca/lp/flights/yqf/lon/red-deer-to-london) - [Flights from Comox (YQQ) to London (LON)](https://www.expedia.ca/lp/flights/yqq/lon/comox-to-london) - [Flights from Regina (YQR) to London (LON)](https://www.expedia.ca/lp/flights/yqr/lon/regina-to-london) - [Flights from Toronto (YTO) to London (LON)](https://www.expedia.ca/lp/flights/yto/lon/toronto-to-london) - [Flights from Winnipeg (YWG) to London (LON)](https://www.expedia.ca/lp/flights/ywg/lon/winnipeg-to-london) - [Flights from Whitehorse (YXY) to London (LON)](https://www.expedia.ca/lp/flights/yxy/lon/whitehorse-to-london) - [Flights from Calgary (YYC) to London (LON)](https://www.expedia.ca/lp/flights/yyc/lon/calgary-to-london) - [Flights from Victoria (YYJ) to London (LON)](https://www.expedia.ca/lp/flights/yyj/lon/victoria-to-london) - [Flights from St. John's (YYT) to London (LON)](https://www.expedia.ca/lp/flights/yyt/lon/st-johns-to-london) - [Flights from Toronto (YYZ) to London (LON)](https://www.expedia.ca/lp/flights/yyz/lon/toronto-to-london) \*Available to Expedia members.