Title: CA $3,969 Cheap Scandinavian Airlines fights from Washington to Reykjavik - Expedia.ca ![Reykjavik showing a city, general coastal views and mountains](https://images.trvl-media.com/place/6054688/f3429d78-a276-48d7-b35e-d610a6d93654.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) # CA $3,969 Cheap Scandinavian Airlines fights from Washington (IAD) to Reykjavik (KEF) [View CA $3,969 flight on Mon, Dec 22, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:IAD,to:KEF,departure:22/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3968.57&airProductToken=AQpjCi8I05YBEgM5MjYYiBgg4jsomriAAzD_u4ADOEVAAFgBagRGTEVYcghFTFhBT1dFRgowCNOWARIENjE1MRjiOyCKKSiLvYADMN2-gAM4RUABWAFqBEZMRVhyCEVMWEFPV0VGEgoIARABGAEqAlNLGAEiBAgBEAEoAigEKAYwAQ) - [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 ![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) ## Scandinavian Airlines flights from Washington to Reykjavik (IAD→KEF) Prices were available within the past 7 days and start at CA $3,969 for one-way flights and CA $790 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Thu, Dec 4 - Sun, Dec 14 IAD Washington KEF Reykjavik CA $790 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:KEF,departure:04/12/2025TANYT&leg2=from:KEF,to:IAD,departure:14/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:789.27&airProductToken=AQprCjMI05YBEgM5MjYYiBgg4jso2u3-AjC_8f4COExAAFgBaghTVEFOREFSRHIITExXQUU2RVMKNAjTlgESBDYxNTIY4jsgiikozvb-AjCb-P4COExAAVgBaghTVEFOREFSRHIITExXQUU2RVMKmAEKMQjTlgESBDQ3ODgYiikgzlwow9f_AjDj2P8COExAAFgBagVMSUdIVHIITExYQTZHSFQKMQjTlgESBDE0NjUYzlwg4jso6tn_AjC12v8COExAAVgBagVMSUdIVHIITExYQTZHSFQKMAjTlgESAzkyNRjiOyCIGCjH4_8CMPfn_wI4TEABWAFqBUxJR0hUcghMTFhBNkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMAE) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Wed, Oct 15 - Sun, Oct 19 IAD Washington KEF Reykjavik CA $1,674 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:KEF,departure:15/10/2025TANYT&leg2=from:KEF,to:IAD,departure:19/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1673.88&airProductToken=AQplCjAI05YBEgM5MjYYiBgg4jsovbv6AjCTv_oCOFVAAFgBagVMSUdIVHIIVUxYQTZHSFQKMQjTlgESBDI1OTUY4jsgiiko1sD6AjCUwvoCOFVAAVgBagVMSUdIVHIIVUxYQTZHSFQKoQEKNAjTlgESBDYxNTMYiikgoGwo-eP6AjC35foCOFFAAFgBaghTVEFOREFSRHIIUUxYQUU2RVMKNAjTlgESBDE0MDcYoGwg4jso1u36AjCc7voCOFFAAVgBaghTVEFOREFSRHIIUUxYQUU2RVMKMwjTlgESAzkyNRjiOyCIGCji7voCMN_y-gI4UUABWAFqCFNUQU5EQVJEcghRTFhBRTZFUxIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMAE) Flight from Washington to Reykjavik (IAD - KEF) route information | Origin airport | Washington Dulles Intl. | | --- | --- | | Destination airport | Keflavik Intl. | | Airlines serving | Delta, Icelandair, Lufthansa, Scandinavian Airlines, Virgin Atlantic | | Popular airline | Scandinavian Airlines | | Distance | 4466 km | | Average flight time | 9 hours 52 mins | ## Frequently asked questions ### How much is a SAS flight from Washington Dulles Intl. Airport (IAD) to Keflavik Intl. Airport (KEF)? > Finding cheap one-way SAS flights from IAD to KEF from CA $3,969 on Expedia is easy — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from CA $790 for your next getaway.\**\*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.* ### What is the cheapest month to fly from IAD to KEF with SAS? > Browse for return or one-way flights to Reykjavik in January or April. You could find cheaper fares with SAS during these off-season months. ### Does SAS fly nonstop from Washington Dulles Intl. Airport (IAD) to Keflavik Intl. Airport (KEF)? > Use our "Nonstop" filter when searching for direct SAS flights from IAD to KEF. It's also a good way to compare other carriers servicing the same direct route. ### What airports does SAS fly into in Reykjavik? > SAS flights from Washington Dulles Intl. Airport (IAD) to Reykjavik come in to land at Keflavik Intl. Airport (KEF). This is the main gateway here. ### What kind of luggage can I take on a SAS flight from Washington Dulles Intl. Airport (IAD) to Keflavik Intl. Airport (KEF)? > On a standard economy flight with SAS from IAD to KEF, you can bring 1 checked-in bag up to 23 kgs (50 lbs) with dimensions no larger than 157 centimetres in total. For carry-on, you're permitted 1 cabin bag weighing up to 8 kgs (17 lbs) and measuring less than 23 centimetres x 38 centimetres x 53 centimetres. Size and weight limits can differ depending on your cabin class and airfare type. To make sure you're not hit with extra fees at the airport, check your SAS booking or visit the airline's website before packing your bags. ### Can I change or cancel my SAS flight from Washington Dulles Intl. Airport (IAD) to Keflavik Intl. Airport (KEF)? > Changes are often free within 24 hours of making a booking, but your airline may add a charge after that time. For further details about modifying your reservation, head to your "[Trips](https://www.expedia.ca/trips)," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without additional costs, tick the "Changes included" or "No cancel fee" filter when organizing your next getaway. ## Explore a world of travel with Expedia \*Available to Expedia members.