Title: £412 Cheap Flights from Singapore to Washington (SIN to IAD) - Expedia.co.uk ![Chantilly, France - December 2013: The chateau at Chantilly](https://images.trvl-media.com/place/8638/8a4635fc-37fb-4de8-b687-777b12acac2c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £412 Cheap Flights from Singapore (SIN) to Washington (IAD) [View £412 flight on Thu, 30 Oct 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SIN,to:IAD,departure:30/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:412.00&airProductToken=AQpUCigIw4IBEgM5NzAYkmogj1Eou9_7AjCt4vsCOExAAFgBcgdMT1JDQVM2CigIw4IBEgM4MTcYj1EgiBgogOf7AjCi7vsCOExAAVgBcgdMT1JDQVM2EgoIARABGAEqAkNBGAEiBAgBEAEoAigDKAQwAQ) - [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 Changi Airport (SIN) to Washington Dulles International Airport (IAD) - ![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:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![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:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Etihad Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EY.svg) Etihad Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EY"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.co.uk/Flights-Search?leg1=from:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![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:sin,to:iad,departure:16/10/2025TANYT&leg2=from:iad,to:sin,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Singapore (SIN) to Washington (IAD) Prices were available within the past 7 days and start at £412 for one-way flights and £735 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Wed, 26 Nov - Fri, 5 Dec SIN Singapore IAD Washington £735 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:26/11/2025TANYT&leg2=from:IAD,to:SIN,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:734.20&airProductToken=AQpnCjIIy4oBEgM2NDQYkmogyGgoxo7-AjC9kf4COFFAAFgBagdFWVNBVkVScghRTFgwWkFFSwoxCMuKARICOTMYyGggiBgoy5P-AjD6mf4COFFAAVgBagdFWVNBVkVScghRTFgwWkFFSwpnCjEIy4oBEgI5NBiIGCDIaCjy9P4CMKj8_gI4VUAAWAFqB0VZU0FWRVJyCFVMWDBaQUVLCjIIy4oBEgM2NDcYyGggkmoo9_7-AjCMgv8COFVAAVgBagdFWVNBVkVScghVTFgwWkFFSxIKCAEQARgBKgJLRRgBIgQIARABKAIoAygEMAE) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Tue, 11 Nov - Sun, 16 Nov SIN Singapore IAD Washington £736 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:11/11/2025TANYT&leg2=from:IAD,to:SIN,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:735.20&airProductToken=AQpnCjIIy4oBEgM2NDQYkmogyGgo5uX8AjDd6PwCOFFAAFgBagdFWVNBVkVScghRTFgwWkFFSwoxCMuKARICOTMYyGggiBgo6-r8AjCa8fwCOFFAAVgBagdFWVNBVkVScghRTFgwWkFFSwpnCjEIy4oBEgI5NBiIGCDIaCiSn_0CMMim_QI4UUAAWAFqB0VZU0FWRVJyCFFMWDBaQUVLCjIIy4oBEgM2NDcYyGggkmool6n9AjCsrP0COFFAAVgBagdFWVNBVkVScghRTFgwWkFFSxIKCAEQARgBKgJLRRgBIgQIARABKAIoAygEMAE) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Tue, 11 Nov - Sun, 16 Nov SIN Singapore IAD Washington £758 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:11/11/2025TANYT&leg2=from:IAD,to:SIN,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:757.26&airProductToken=AQpnCjIIy4oBEgM2NDgYkmogyGgooOD8AjC14_wCOFFAAFgBagdFWVNBVkVScghRTFgwWkFFSwoxCMuKARICOTMYyGggiBgo6-r8AjCa8fwCOFFAAVgBagdFWVNBVkVScghRTFgwWkFFSwpnCjEIy4oBEgI5NBiIGCDIaCiSn_0CMMim_QI4UUAAWAFqB0VZU0FWRVJyCFFMWDBaQUVLCjIIy4oBEgM2NDMYyGggkmoor7D9AjDJs_0COFFAAVgBagdFWVNBVkVScghRTFgwWkFFSxIKCAEQARgBKgJLRRgBIgQIARABKAIoAygEMAE) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Wed, 26 Nov - Fri, 5 Dec SIN Singapore IAD Washington £816 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:26/11/2025TANYT&leg2=from:IAD,to:SIN,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:815.20&airProductToken=AQptCjUIz7QBEgM3NTIYkmogyGgo7o7-AjD-kf4COFdAAFgBagpFWVNUQU5EQVJEcghRTFgwWkFZSwo0CMuKARICOTMYyGggiBgoy5P-AjD6mf4COFFAAVgBagpFWVNUQU5EQVJEcghRTFgwWkFZSwptCjQIy4oBEgI5NBiIGCDIaCjy9P4CMKj8_gI4VUAAWAFqCkVZU1RBTkRBUkRyCFVMWDBaQVlLCjUIy4oBEgM2NDcYyGggkmoo9_7-AjCMgv8COFVAAVgBagpFWVNUQU5EQVJEcghVTFgwWkFZSxIKCAEQARgBKgJLRRgBIgQIARABKAIoAygEMAE) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Tue, 11 Nov - Sun, 16 Nov SIN Singapore IAD Washington £817 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:11/11/2025TANYT&leg2=from:IAD,to:SIN,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:816.20&airProductToken=AQptCjUIz7QBEgM3NTIYkmogyGgojub8AjCe6fwCOFZAAFgBagpFWVNUQU5EQVJEcghVTFgwWkFZSwo0CMuKARICOTMYyGggiBgo6-r8AjCa8fwCOFVAAVgBagpFWVNUQU5EQVJEcghVTFgwWkFZSwptCjQIy4oBEgI5NBiIGCDIaCiSn_0CMMim_QI4UUAAWAFqCkVZU1RBTkRBUkRyCFFMWDBaQVlLCjUIy4oBEgM2NDUYyGggkmoo-qb9AjCKqv0COFFAAVgBagpFWVNUQU5EQVJEcghRTFgwWkFZSxIKCAEQARgBKgJLRRgBIgQIARABKAIoAygEMAE) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Tue, 11 Nov - Sun, 16 Nov SIN Singapore IAD Washington £856 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:11/11/2025TANYT&leg2=from:IAD,to:SIN,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:855.10&airProductToken=AQpcCiwI1JYBEgMyMDkYkmogyJwBKJHg_AIw1-X8AjhXQABYAWoCUFNyBldGM1hQQwosCNSWARIDMTg3GMicASCIGCjq7PwCMI3y_AI4V0ABWAFqAlBTcgZXRjNYUEMKWgoqCNSWARIBOBiIGCDInAEox6P9AjCkqP0COFdAAFgBagJQU3IGV0YzWFBDCiwI1JYBEgMyMDgYyJwBIJJqKJep_QIwja79AjhXQAFYAWoCUFNyBldGM1hQQxIKCAEQARgBKgJUSxgBIgQIARABKAIoAygEMAE) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Wed, 26 Nov - Fri, 5 Dec SIN Singapore IAD Washington £861 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:26/11/2025TANYT&leg2=from:IAD,to:SIN,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:860.90&airProductToken=AQpbCisI1JYBEgI1NRiSaiDInAEo_Y7-AjC5lP4COFdAAFgBagJQU3IGV0YyWFBDCiwI1JYBEgMxODcYyJwBIIgYKMqV_gIw7Zr-AjhXQAFYAWoCUFNyBldGMlhQQwpcCiwI1JYBEgMxODgYiBggyJwBKNb1_gIwrvr-AjhXQABYAWoCUFNyBldGM1hQQwosCNSWARIDMjA4GMicASCSaij3_v4CMO2D_wI4V0ABWAFqAlBTcgZXRjNYUEMSCggBEAEYASoCVEsYASIECAEQASgCKAMoBDAB) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Tue, 11 Nov - Sun, 16 Nov SIN Singapore IAD Washington £881 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:11/11/2025TANYT&leg2=from:IAD,to:SIN,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:880.75&airProductToken=AQpcCiwI1JYBEgMyMDkYkmogyJwBKJHg_AIw1-X8AjhXQABYAWoCUFNyBldGM1hQQwosCNSWARIDMTg3GMicASCIGCjq7PwCMI3y_AI4V0ABWAFqAlBTcgZXRjNYUEMKXAosCNSWARIDMTg4GIgYIMicASj2n_0CMM6k_QI4V0AAWAFqAlBTcgZXRjNYUEMKLAjUlgESAzIwOBjInAEgkmool6n9AjCNrv0COFdAAVgBagJQU3IGV0YzWFBDEgoIARABGAEqAlRLGAEiBAgBEAEoAigDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 26 Nov - Fri, 5 Dec SIN Singapore IAD Washington £983 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:26/11/2025TANYT&leg2=from:IAD,to:SIN,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:982.48&airProductToken=AQplCjAIwoIBEgIxMhiSaiDriQEo847-AjDjlf4COE9AAFgBagVOT0JBR3IIT05OQzAwQjYKMQjCggESAzIxNxjriQEgiBgo2pj-AjDTnP4COE9AAVgBagVOT0JBR3IIT05OQzAwQjYKZQoxCMKCARIDMjE2GIgYIOuJASj49_4CMKb7_gI4T0AAWAFqBU5PQkFHcghPTk5DMDBCNgowCMKCARICMTEY64kBIJJqKICB_wIwm4f_AjhPQAFYAWoFTk9CQUdyCE9OTkMwMEI2EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Wed, 26 Nov - Fri, 5 Dec SIN Singapore IAD Washington £1,054 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SIN,to:IAD,departure:26/11/2025TANYT&leg2=from:IAD,to:SIN,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1053.50&airProductToken=AQpqCjMI0aQBEgM5NDMYkmogwzso54j-AjDHjP4COFRAAFgBaghFQ0xBU1NJQ3IIVExTR1AzUkUKMwjRpAESAzcwNxjDOyCIGCj3lf4CMOec_gI4VEABWAFqCEVDTEFTU0lDcghUTFNHUDNSRQpqCjMI0aQBEgM3MTAYiBggwzsorPT-AjCk-v4COFRAAFgBaghFQ0xBU1NJQ3IIVEhTR1AzUkUKMwjRpAESAzk0NBjDOyCSaijl-v4CMLv-_gI4VEABWAFqCEVDTEFTU0lDcghUSFNHUDNSRRIKCAEQARgBKgJRUhgBIgQIARABKAIoAygEMAE) Flight from Singapore to Washington route information | Origin airport | Changi | | --- | --- | | Destination airport | Washington Dulles Intl. | | Airlines serving | Air France, British Airways, Emirates, Ethiopian Airlines, Etihad Airways, JetBlue Airways, KLM, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines | | Return price | £734 | | Distance | 15439 km | ## Compare flights from Singapore to Washington easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Singapore 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 Changi 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 Changi (SIN) to Washington Dulles Intl. (IAD) The easiest way to view the best deals on flights from Singapore 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 Changi to Washington Dulles Intl. start at just £735 and range up to £1,054.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Singapore and Washington - 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 Singapore to Washington flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Changi 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 Changi Airport (SIN) to Dulles Intl. Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Changi Airport and Dulles Intl. Airport was £735. Cheap tickets don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from SIN to Washington Dulles Intl. Airport (IAD)? > This varies from airline to airline, as each has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033), where there are instructions on how to cancel online. ### How do I find cheap flights from Singapore Airport to Dulles Intl. 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 Changi Airport (SIN) to IAD flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Changi Airport to Washington Dulles Intl. Airport (IAD)? > The distance is around 15,500 kilometres, so fill your carry-on luggage with all you need to make the long journey comfortable. Wondering what to take on board your Singapore to Chantilly flight? A sleep mask, earplugs and a neck pillow are among the essentials. ### Which airlines fly direct from SIN to Washington Dulles Intl. Airport (IAD)? > At present, no airlines offer direct flights from SIN to IAD. You'll have to book a flight with one or more stops. To score the best price and connections, lock in your airfare well in advance. ### Are Singapore Airport to IAD flight tickets cheaper when they're purchased at the last minute? > Flight prices from Singapore Airport to IAD are available up to a year prior to departure on Expedia. And although you may pick up a great last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the best bargains, so keep checking in for all the latest specials. ## 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. 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[Flights from Toronto (YYZ) to Washington (DCA)](https://www.expedia.co.uk/lp/flights/yyz/dca/toronto-to-washington) \*Available to Expedia members.