$390 Cheap Air Canada flights Washington (DCA) to Reykjavik (KEF)

View $390 flight on Sat, Sep 13, 2025Opens in a new window

$390 Cheap Air Canada flights Washington (DCA) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $390 for one-way flights and $566 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Sep 9 - Wed, Sep 17
DCA
Washington
KEF
Reykjavik
$566 Roundtrip, found 9 hours ago
$566
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Tue, Sep 9 from Washington to Reykjavik, returning Wed, Sep 17, priced at $566 found 9 hours ago
Air Canada
Thu, Sep 11 - Mon, Sep 15
DCA
Washington
KEF
Reykjavik
$572 Roundtrip, found 1 hour ago
$572
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Thu, Sep 11 from Washington to Reykjavik, returning Mon, Sep 15, priced at $572 found 1 hour ago
Air Canada
Fri, Sep 5 - Mon, Sep 8
DCA
Washington
KEF
Reykjavik
$579 Roundtrip, found 1 hour ago
$579
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Sep 5 from Washington to Reykjavik, returning Mon, Sep 8, priced at $579 found 1 hour ago
Air Canada
Mon, Sep 1 - Tue, Sep 9
DCA
Washington
KEF
Reykjavik
$583 Roundtrip, found 10 hours ago
$583
Roundtrip
found 10 hours ago
Select Air Canada flight, departing Mon, Sep 1 from Washington to Reykjavik, returning Tue, Sep 9, priced at $583 found 10 hours ago
Air Canada
Sat, Aug 30 - Sat, Sep 13
DCA
Washington
KEF
Reykjavik
$602 Roundtrip, found 3 hours ago
$602
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Sat, Aug 30 from Washington to Reykjavik, returning Sat, Sep 13, priced at $602 found 3 hours ago
Flights from Washington (DCA) to Reykjavik (KEF)
Origin airport
Ronald Reagan Washington National
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Icelandair, KLM, Scandinavian Airlines, United, Virgin Atlantic
Popular airline
British Airways
Distance
2785 mi

Frequently asked questions

How much is an Air Canada flight from Ronald Reagan Washington National Airport (DCA) to Keflavik Intl. Airport (KEF)?
You'll find affordable round-trip Air Canada flights from $566 from DCA to KEF by filtering your results from "Price (lowest to highest)" on Expedia. Or search for deals from $390 for a one-way trip.**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 DCA to KEF with Air Canada?
January is one of the cheapest months to travel to Reykjavik with Air Canada. You could also find great deals on return and one-way tickets in April.
What is the cheapest time to book flights from Ronald Reagan Washington National Airport (DCA) to Keflavik Intl. Airport (KEF) with Air Canada?
Check for Air Canada flights from DCA to KEF about one month before you want to leave. The most affordable time to reserve an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of itinerary and fare class, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Passengers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Air Canada fly nonstop from Ronald Reagan Washington National Airport (DCA) to Keflavik Intl. Airport (KEF)?
Enter your dates, hit search and check the "Nonstop" filter on Expedia to browse any direct flights from DCA to KEF with Air Canada or another carrier.
What is the earliest Air Canada flight from DCA to KEF?
Browse Air Canada's earliest flights from DCA to KEF by checking the "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Air Canada fly into in Reykjavik?
Take an Air Canada flight from Ronald Reagan Washington National Airport (DCA) to Reykjavik, and you'll most likely arrive at Keflavik Intl. Airport (KEF). This is the airline's primary hub in this destination.
Why fly with Air Canada from DCA to KEF?
Air Canada makes traveling from DCA to KEF more enjoyable with an excellent in-flight experience and top-tier customer service. You may even earn points with Air Canada Aeroplan. Don't forget to join Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Air Canada flight from Ronald Reagan Washington National Airport (DCA) to Keflavik Intl. Airport (KEF)?
Changes are usually free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about modifying your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you want the freedom to change your plans without extra charges, check the "Changes included" or "No cancel fee" filter when planning your next adventure.

Explore a world of travel with Expedia

*Available to One Key members.