Title: £1,208 Cheap KLM flights from Edinburgh to Washington (EDI→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) # £1,208 Cheap KLM flights from Edinburgh to Washington (EDI→IAD) [View £1,208 flight on Mon, 23 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:EDI,to:IAD,departure:23/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1207.64&airProductToken=AQpmCjEIy5gBEgM5MjQY5EAggJMBKLX1hQMwivaFAzhZQABYAWoFTElHSFRyCE1ZMjBCQkxBCjEIy5gBEgM2NTEYgJMBIIgYKOT2hQMw8fqFAzhNQAFYAWoFTElHSFRyCE1ZMjBCQkxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ) - [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 - ![](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\* - ![](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\* - ![](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) ## KLM flights from Edinburgh to Washington (EDI→IAD) Prices were available within the past 7 days and start at £1,208 for one-way flights and £687 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, 15 Mar - Tue, 31 Mar EDI Edinburgh IAD Washington £687 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EDI,to:IAD,departure:15/03/2026TANYT&leg2=from:IAD,to:EDI,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:686.64&airProductToken=AQpmCjEIy5gBEgM5MzAY5EAggJMBKM7bhwMwqNyHAzhMQABYAWoFTElHSFRyCFJZMkRJNUxBCjEIy5gBEgM2NTEYgJMBIIgYKITjhwMwkeeHAzhSQAFYAWoFTElHSFRyCFJZMkRJNUxBCn4KPQjLmAESBDY2MDIYiBggqVEoj46JAzDgjokDOFJAAFgBagVMSUdIVHIIUlkyREk1TEF6CgjEmAESBDY2MDIKPQjLmAESBDYxNDcYqVEg5EAo6ZCJAzCNlIkDOFJAAVgBagVMSUdIVHIIUlkyREk1TEF6CgjEmAESBDYxNDcSCggCEAEYAioCS0wYASIECAEQASgCKAMoBDAN) ## 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:EDI,to:IAD,departure:26/02/2026TANYT&leg2=from:IAD,to:EDI,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IAD Washington Dulles Intl. Cheapest 36 min [Flights from £566 ](https://www.expedia.co.uk/Flights-Search?leg1=from:EDI,to:IAD,departure:26/02/2026TANYT&leg2=from:IAD,to:EDI,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Edinburgh (EDI) to Washington (IAD) ### February is typically the cheapest month to fly From £455 - £740 per traveller. __Flight from Edinburgh to Washington route information__ | Origin airport | Edinburgh | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Washington Dulles Intl. | | Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic | | Popular airline | British Airways | | Distance | 5547 km | ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. 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