Title: £399 Flights from London Heathrow to Washington (LHR to IAD) - Expedia.co.uk ![Washington DC in Spring](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £399 Cheap Flights from London (LHR) to Washington (IAD) [View £399 flight on Mon, 9 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:IAD,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:398.61&airProductToken=AQpjCjAIxZIBEgMxNTEY64kBIIMNKJaShwMw5pKHAzhHQABYAWoEU0FWUnIIT0xYNUM1QjQKLwjFkgESAzExNxiDDSCIGCiflIcDMJOYhwM4T0ABWAFqBFNBVlJyCE9MWDVDNUI0EgoIARABGAEqAkVJGAEiBAgBEAEoAigDKAQwDQ) - [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 Heathrow Airport (LHR) to Washington Dulles International Airport (IAD) - ![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:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg) TAP Portugal [](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) - ![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:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![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:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) - ![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:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![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:LHR,to:IAD,departure:26/12/2025TANYT&leg2=from:IAD,to:LHR,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![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 (LHR) to Washington (IAD) Prices were available within the past 7 days and start at £399 for one-way flights and £402 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Wed, 14 Jan - Tue, 27 Jan LHR London IAD Washington £402 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:14/01/2026TANYT&leg2=from:IAD,to:LHR,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:401.32&airProductToken=AQplCjEIxpIBEgM0NTEY64kBIIopKN-0ggMworaCAzhOQABYAWoFTElHSFRyCE5KMk1HQkxUCjAIxpIBEgM2NDUYiikgiBgo8raCAzCCuoIDOE5AAVgBagVMSUdIVHIITkoyTUdCTFQKZQowCMaSARIDNjQ0GIgYIIopKOjMgwMwy8-DAzhOQABYAWoFTElHSFRyCE5KMk1HQkxUCjEIxpIBEgM0NTAYiikg64kBKIfQgwMwytGDAzhOQAFYAWoFTElHSFRyCE5KMk1HQkxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, 9 Mar - Mon, 23 Mar LHR London IAD Washington £432 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:09/03/2026TANYT&leg2=from:IAD,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:431.35&airProductToken=AQpsCjUI1KABEgQxMzU3GOuJASCLkgEolpeHAzC7mIcDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwozCNSgARIDMjMxGIuSASCIGCjlnocDMPeihwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKMwjUoAESAzIzMhiIGCCLkgEoxraIAzDvuYgDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwo1CNSgARIEMTM1MhiLkgEg64kBKO67iAMwmL2IAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Mon, 2 Feb - Thu, 5 Feb LHR London IAD Washington £454 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:02/02/2026TANYT&leg2=from:IAD,to:LHR,departure:05/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:453.75&airProductToken=AQplCjEI05YBEgM1MDIY64kBIOI7KMyJhAMwuoqEAzhUQABYAWoFTGlnaHRyCFRMRVU2R0hUCjAI05YBEgM5MjUY4jsgiBgo54qEAzCXj4QDOFRAAVgBagVMaWdodHIIVExFVTZHSFQKZgowCNOWARIDOTI2GIgYIOI7KLqyhAMwn7aEAzhUQABYAWoFTGlnaHRyCFRMRVU2R0hUCjII05YBEgQxNTE3GOI7IOuJASiMuYQDMIS6hAM4VEABWAFqBUxpZ2h0cghUTEVVNkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Sun, 1 Mar - Tue, 10 Mar LHR London IAD Washington £496 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:01/03/2026TANYT&leg2=from:IAD,to:LHR,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:495.75&airProductToken=AQpyCj4IyYQBEgQzNjQ1GOuJASCMGCi5uIYDMM-5hgM4T0AAWAFqBUJBU0lDcghPTk4wVDFCNHoKCMKCARIEMzY0NQowCMmEARIDMzYxGIwYIIgYKIa6hgMwyr6GAzhPQAFYAWoFQkFTSUNyCE9OTjBUMUI0CkAKPgjJhAESBDM1ODkYiBgg64kBKNikhwMwhqiHAzhPQABYAWoFQkFTSUNyCE9OTjBUMUI0egoIwoIBEgQzNTg5EgoIAhABGAIqAklCGAEiBAgBEAEoAigDKAQwDQ) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Mon, 9 Mar - Mon, 23 Mar LHR London IAD Washington £501 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:09/03/2026TANYT&leg2=from:IAD,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:500.54&airProductToken=AQpjCjAIxZIBEgMxNTMY64kBIIMNKNKShwMwp5OHAzhPQABYAWoEU0FWUnIIT05OMFQxQjQKLwjFkgESAzExNxiDDSCIGCiflIcDMJOYhwM4T0ABWAFqBFNBVlJyCE9OTjBUMUI0CmMKLwjFkgESAzExNhiIGCCDDSittogDMMe5iAM4T0AAWAFqBFNBVlJyCE9OTjBUMUI0CjAIxZIBEgMxNTYYgw0g64kBKK27iAMwgryIAzhHQAFYAWoEU0FWUnIIT05OMFQxQjQSCggBEAEYASoCRUkYASIECAEQASgCKAMoBDAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 7 Feb - Sun, 15 Feb LHR London IAD Washington £504 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:07/02/2026TANYT&leg2=from:IAD,to:LHR,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:503.75&airProductToken=AQqzAQoxCMKCARIDNDU2GOuJASCMGCj3v4QDMI3BhAM4T0AAWAFqBU5PQkFHcghPTE4wVDFCNAo-CMKCARIEMTYxMhiMGCDimgEovMKEAzDxxoQDOE9AAVgBagVOT0JBR3IIT0xOMFQxQjR6CgjBggESBDE2MTIKPgjCggESBDY2MjgY4poBIIgYKOPJhAMwusqEAzhPQAFYAWoFTk9CQUdyCE9MTjBUMUI0egoIwYIBEgQ2NjI4CjMKMQjCggESAzIxNhiIGCDriQEo-KGFAzCmpYUDOE9AAFgBagVOT0JBR3IIT0xOMFQxQjQSCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, 22 Feb - Wed, 11 Mar LHR London IAD Washington £504 Return found 16 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:22/02/2026TANYT&leg2=from:IAD,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:503.85&airProductToken=AQp_Cj4IwYIBEgQ2ODA0GOuJASCMGCjZ6YUDMO_qhQM4T0AAWAFqBUJBU0lDcghPTE4wVDFCNHoKCMKCARIENjgwNAo9CMGCARIEODcyORiMGCCIGCim64UDMOrvhQM4T0ABWAFqBUJBU0lDcghPTE4wVDFCNHoKCMmEARIEODcyOQpACj4IwYIBEgQ3MDAxGIgYIOuJASjFsYcDMPi0hwM4T0AAWAFqBUJBU0lDcghPTk4wVDFCNHoKCMKCARIENzAwMRIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Sat, 7 Mar - Sat, 21 Mar LHR London IAD Washington £517 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:07/03/2026TANYT&leg2=from:IAD,to:LHR,departure:21/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:516.05&airProductToken=AQpoCjMIy5gBEgQxMDAyGOuJASCAkwEoiPyGAzDd_IYDOExAAFgBagVMSUdIVHIIVllCUkQ4TEEKMQjLmAESAzY1MRiAkwEgiBgo5P2GAzDxgYcDOFZAAVgBagVMSUdIVHIIVllCUkQ4TEEKfwo9CMuYARIENjc5ORiIGCCpUSjfoIgDMLmhiAM4VkAAWAFqBUxJR0hUcghWWUFSRDhMQXoKCMSYARIENjc5OQo-CMuYARIENjEwMxipUSDriQEolKKIAzDHpYgDOFZAAVgBagVMSUdIVHIIVllBUkQ4TEF6CgjEmAESBDYxMDMSCggCEAEYAioCS0wYASIECAEQASgCKAMoBDAN) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 26 Feb - Sat, 7 Mar LHR London IAD Washington £517 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:26/02/2026TANYT&leg2=from:IAD,to:LHR,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:516.05&airProductToken=AQqJAQpDCMSYARIEOTU4MRjriQEggJMBKLiXhgMwjZiGAzhFQABYAWoJTUFJTkJBU0lDcghWWUFSRDhMQXoKCMuYARIEOTU4MQpCCMSYARIEOTM4NBiAkwEgiBgoxJiGAzDRnIYDOEVAAVgBaglNQUlOQkFTSUNyCFZZQVJEOExBegoIy5gBEgQ5Mzg0CkQKQgjEmAESBDU5ODIYiBgg64kBKOiEhwMwqoiHAzhFQABYAWoJTUFJTkJBU0lDcghWWUFSRDhMQXoKCNamARIENTk4MhIKCAIQARgCKgJETBgBIgQIARABKAIoAygEMAE) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Mon, 9 Mar - Mon, 23 Mar LHR London IAD Washington £519 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IAD,departure:09/03/2026TANYT&leg2=from:IAD,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:518.49&airProductToken=AQpACj4IyYQBEgQzNTkwGOuJASCIGCialIcDMJOYhwM4T0AAWAFqBUJBU0lDcghPTk4wVDFCNHoKCMKCARIEMzU5MApACj4IyYQBEgQzNTg5GIgYIOuJASj4togDMKa6iAM4T0AAWAFqBUJBU0lDcghPTk4wVDFCNHoKCMKCARIEMzU4ORIKCAIQARgCKgJJQhgBIgQIARABKAIoAygEMA0) ## Find the cheapest month to fly from London (LHR) to Washington (IAD) ### January is typically the cheapest month to fly From £350 - £862 per traveller. ## Alternative airports near Washington 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:DCA,departure:26/12/2025TANYT&leg2=from:DCA,to:LHR,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DCA Ronald Reagan Washington National Closest 8 min [Flights from £767 ](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:DCA,departure:26/12/2025TANYT&leg2=from:DCA,to:LHR,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from London to Washington route information__ | Origin airport | Heathrow | | ------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Washington Dulles Intl. | | Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic | | Return price | £401 | | Distance | 5866 km | | Average flight time | 3 hours 36 mins | ## Compare flights from London to Washington easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Washington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Washington Dulles Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Washington Dulles 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 Heathrow (LHR) to Washington Dulles Intl. (IAD) The easiest way to view the best deals on flights from London to Washington 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 Heathrow to Washington Dulles Intl. start at just £402 and range up to £519\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near London and Washington - 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 Washington flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Washington Dulles 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 Heathrow Airport (LHR) to Washington Dulles Intl. Airport (IAD)? ### Do I need to pay a cancellation fee if I cancel my flight from LHR to Dulles Intl. Airport? ### How do I find cheap flights from London Heathrow to IAD that have flexible change policies? ### How far is the flight from Heathrow Airport (LHR) to Dulles Intl. Airport? ### Which airlines fly direct from LHR to Dulles Intl. Airport? ### Are London Heathrow to IAD flight tickets cheaper when they're purchased at the last minute? ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Aberdeen (ABR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/abr/dca/aberdeen-to-washington) - [Flights from Atlantic City (ACY) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/acy/dca/atlantic-city-to-washington) - [Flights from Atlanta (ATL) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/atl/dca/atlanta-to-washington) - [Flights from Atlanta (ATL) to Manassas (MNZ) ](https://www.expedia.co.uk/lp/flights/atl/mnz/atlanta-to-manassas) - [Flights from Austin (AUS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/aus/dca/austin-to-washington) - [Flights from Asheville (AVL) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/avl/dca/asheville-to-washington) - [Flights from Bridgetown (BGI) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/bgi/dca/bridgetown-to-washington) - [Flights from Belfast (BHD) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/bhd/dca/belfast-to-washington) - [Flights from Birmingham (BHM) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/bhm/dca/birmingham-to-washington) - [Flights from Birmingham (BHX) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/bhx/dca/birmingham-to-washington) - [Flights from Nashville (BNA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/bna/dca/nashville-to-washington) - [Flights from Boston (BOS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/bos/dca/boston-to-washington) - [Flights from Boston (BOS) to Manassas (MNZ) ](https://www.expedia.co.uk/lp/flights/bos/mnz/boston-to-manassas) - [Flights from Burlington (BTV) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/btv/dca/burlington-to-washington) - [Flights from Buffalo (BUF) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/buf/dca/buffalo-to-washington) - [Flights from Paris (CDG) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/cdg/dca/paris-to-washington) - [Flights from Charleston (CHS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/chs/dca/charleston-to-washington) - [Flights from Cleveland (CLE) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/cle/dca/cleveland-to-washington) - [Flights from Charlotte (CLT) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/clt/dca/charlotte-to-washington) - [Flights from Colorado Springs (COS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/cos/dca/colorado-springs-to-washington) - [Flights from Charleston (CRW) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/crw/dca/charleston-to-washington) - [Flights from Cincinnati (CVG) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/cvg/dca/cincinnati-to-washington) - [Flights from Dayton (DAY) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/day/dca/dayton-to-washington) - [Flights from Denver (DEN) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/den/dca/denver-to-washington) - [Flights from Dallas (DFW) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/dfw/dca/dallas-to-washington) - [Flights from Detroit (DTW) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/dtw/dca/detroit-to-washington) - [Flights from Dublin (DUB) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/dub/dca/dublin-to-washington) - [Flights from Edinburgh (EDI) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/edi/dca/edinburgh-to-washington) - [Flights from Newark Liberty Intl. Airport (EWR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/ewr/dca/newark-liberty-intl-airport-to-washington) - [Flights from Rome (FCO) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/fco/dca/rome-to-washington) - [Flights from Fort Lauderdale (FLL) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/fll/dca/fort-lauderdale-to-washington) - [Flights from Frankfurt (FRA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/fra/dca/frankfurt-to-washington) - [Flights from Glasgow (GLA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/gla/dca/glasgow-to-washington) - [Flights from Grand Rapids (GRR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/grr/dca/grand-rapids-to-washington) - [Flights from Greensboro (GSO) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/gso/dca/greensboro-to-washington) - [Flights from Houston (HOU) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/hou/dca/houston-to-washington) - [Flights from Huntington (HTS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/hts/dca/huntington-to-washington) - [Flights from New Haven (HVN) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/hvn/dca/new-haven-to-washington) - [Flights from Houston (IAH) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/iah/dca/houston-to-washington) - [Flights from Wilmington (ILM) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/ilm/dca/wilmington-to-washington) - [Flights from Indianapolis (IND) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/ind/dca/indianapolis-to-washington) - [Flights from Jacksonville (JAX) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/jax/dca/jacksonville-to-washington) - [Flights from New York (JFK) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/jfk/dca/new-york-to-washington) - [Flights from Kingston (KIN) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/kin/dca/kingston-to-washington) - [Flights from Las Vegas (LAS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/las/dca/las-vegas-to-washington) - [Flights from Los Angeles (LAX) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/lax/dca/los-angeles-to-washington) - [Flights from Lexington (LEX) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/lex/dca/lexington-to-washington) - [Flights from Lexington (LEX) to Manassas (MNZ) ](https://www.expedia.co.uk/lp/flights/lex/mnz/lexington-to-manassas) - [Flights from New York (LGA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/lga/dca/new-york-to-washington) - [Flights from London (LGW) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/lgw/dca/london-to-washington) - [Flights from London (LHR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/lhr/dca/london-to-washington) - [Flights from London (LHR) to Manassas (MNZ) ](https://www.expedia.co.uk/lp/flights/lhr/mnz/london-to-manassas) - [Flights from London (LON) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/lon/dca/london-to-washington) - [Flights from Manchester (MAN) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/man/dca/manchester-to-washington) - [Flights from Montego Bay (MBJ) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/mbj/dca/montego-bay-to-washington) - [Flights from Kansas City (MCI) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/mci/dca/kansas-city-to-washington) - [Flights from Orlando (MCO) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/mco/dca/orlando-to-washington) - [Flights from Memphis (MEM) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/mem/dca/memphis-to-washington) - [Flights from Manchester (MHT) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/mht/dca/manchester-to-washington) - [Flights from Miami (MIA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/mia/dca/miami-to-washington) - [Flights from Madison (MSN) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/msn/dca/madison-to-washington) - [Flights from Minneapolis (MSP) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/msp/dca/minneapolis-to-washington) - [Flights from New Orleans (MSY) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/msy/dca/new-orleans-to-washington) - [Flights from Myrtle Beach (MYR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/myr/dca/myrtle-beach-to-washington) - [Flights from Nassau (NAS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/nas/dca/nassau-to-washington) - [Flights from Oklahoma City (OKC) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/okc/dca/oklahoma-city-to-washington) - [Flights from Omaha (OMA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/oma/dca/omaha-to-washington) - [Flights from Chicago (ORD) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/ord/dca/chicago-to-washington) - [Flights from Norfolk (ORF) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/orf/dca/norfolk-to-washington) - [Flights from West Palm Beach (PBI) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pbi/dca/west-palm-beach-to-washington) - [Flights from Portland (PDX) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pdx/dca/portland-to-washington) - [Flights from Philadelphia (PHL) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/phl/dca/philadelphia-to-washington) - [Flights from Philadelphia (PHL) to Manassas (MNZ) ](https://www.expedia.co.uk/lp/flights/phl/mnz/philadelphia-to-manassas) - [Flights from Phoenix (PHX) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/phx/dca/phoenix-to-washington) - [Flights from Pittsburgh (PIT) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pit/dca/pittsburgh-to-washington) - [Flights from Providenciales (PLS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pls/dca/providenciales-to-washington) - [Flights from Port of Spain (POS) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pos/dca/port-of-spain-to-washington) - [Flights from Providence (PVD) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pvd/dca/providence-to-washington) - [Flights from Portland (PWM) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/pwm/dca/portland-to-washington) - [Flights from Raleigh (RDU) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/rdu/dca/raleigh-to-washington) - [Flights from Rochester (ROC) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/roc/dca/rochester-to-washington) - [Flights from San Diego (SAN) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/san/dca/san-diego-to-washington) - [Flights from San Antonio (SAT) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sat/dca/san-antonio-to-washington) - [Flights from Savannah (SAV) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sav/dca/savannah-to-washington) - [Flights from Louisville (SDF) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sdf/dca/louisville-to-washington) - [Flights from Seattle (SEA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sea/dca/seattle-to-washington) - [Flights from San Francisco (SFO) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sfo/dca/san-francisco-to-washington) - [Flights from Salt Lake City (SLC) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/slc/dca/salt-lake-city-to-washington) - [Flights from Orange County (SNA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sna/dca/orange-county-to-washington) - [Flights from Southampton (SOU) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/sou/dca/southampton-to-washington) - [Flights from St. Louis (STL) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/stl/dca/st-louis-to-washington) - [Flights from Sydney (SYD) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/syd/dca/sydney-to-washington) - [Flights from Syracuse (SYR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/syr/dca/syracuse-to-washington) - [Flights from Tampa (TPA) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/tpa/dca/tampa-to-washington) - [Flights from Edmonton (YEG) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/yeg/dca/edmonton-to-washington) - [Flights from Halifax (YHZ) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/yhz/dca/halifax-to-washington) - [Flights from Ottawa (YOW) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/yow/dca/ottawa-to-washington) - [Flights from Vancouver (YVR) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/yvr/dca/vancouver-to-washington) - [Flights from Calgary (YYC) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/yyc/dca/calgary-to-washington) - [Flights from Toronto (YYZ) to Washington (DCA) ](https://www.expedia.co.uk/lp/flights/yyz/dca/toronto-to-washington) \*Available to Expedia members.