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Cheap flights from Reykjavik Keflavik Intl Airport to Washington, D.C. from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik Keflavik Intl Airport to Washington, D.C. departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Reykjavik Keflavik Intl Airport to Washington, D.C.

Cheap round-trip flights

PLAY Logo
3:05 pm - 5:40 pmKEF-BWI
6h 35mnonstop
PLAY Logo
7:05 pm - 5:05 amBWI-KEF
6h 00mnonstop
$277PLAY
Find Deal
Wed, Oct 22 - Tue, Oct 28
PLAY Logo
3:05 pm - 5:40 pmKEF-BWI
6h 35mnonstop
PLAY Logo
6:50 pm - 4:55 amBWI-KEF
6h 05mnonstop
$285PLAY
Find Deal
Tue, Sep 23 - Sun, Oct 12
 Logo
3:05 pm - 5:40 pmKEF-BWI
6h 35mnonstop
 Logo
9:59 pm - 4:45 amBWI-KEF
26h 46m1 stop
Tue, Sep 23 - Tue, Sep 23
 Logo
3:45 pm - 10:07 pmKEF-BWI
10h 22m1 stop
 Logo
7:00 am - 4:45 amBWI-KEF
17h 45m1 stop
Mon, Jul 14 - Wed, Jul 30
Icelandair Logo
4:50 pm - 7:20 pmKEF-IAD
6h 30mnonstop
Icelandair Logo
8:30 pm - 6:25 amIAD-KEF
5h 55mnonstop
$538Icelandair
Find Deal
Mon, Jul 14 - Wed, Jul 30
Icelandair Logo
4:50 pm - 7:20 pmKEF-IAD
6h 30mnonstop
Icelandair Logo
8:30 pm - 6:25 amIAD-KEF
5h 55mnonstop
$549Icelandair
Find Deal
Mon, Jul 14 - Thu, Jul 31
United Airlines Logo
9:30 am - 3:48 pmKEF-DCA
10h 18m1 stop
United Airlines Logo
9:40 am - 8:20 amDCA-KEF
18h 40m1 stop
$606United Airlines
Find Deal
Fri, Jun 27 - Fri, Jul 4
Air Canada Logo
9:30 am - 9:04 pmKEF-IAD
15h 34m2 stops
Air Canada Logo
12:31 pm - 8:10 amIAD-KEF
15h 39m2 stops
$606Air Canada
Find Deal
Sat, Jun 28 - Sat, Jul 26
United Airlines Logo
9:50 am - 1:48 pmKEF-BWI
31h 58m2 stops
United Airlines Logo
10:59 am - 7:00 amBWI-KEF
16h 01m2 stops
$611United Airlines
Find Deal
Mon, Jul 14 - Wed, Jul 30
Air Canada Logo
9:30 am - 9:04 pmKEF-IAD
15h 34m2 stops
Air Canada Logo
2:25 pm - 8:15 amIAD-KEF
13h 50m1 stop
$612Air Canada
Find Deal
Sat, Jun 28 - Fri, Jul 25

Icelandair flights from Reykjavik Keflavik Intl Airport to Washington, D.C.

Our best Icelandair deals on Reykjavik Keflavik Intl Airport to Washington, D.C. flight tickets
Icelandair
Jul 14
KEF4:50 pmReykjavik Keflavik Intl
6h 30m
IAD7:20 pmWashington, D.C. Dulles Intl
Jul 30
IAD8:30 pmWashington, D.C. Dulles Intl
5h 55m
KEF6:25 amReykjavik Keflavik Intl
Icelandair
Jul 14
KEF4:50 pmReykjavik Keflavik Intl
6h 30m
IAD7:20 pmWashington, D.C. Dulles Intl
Jul 31
IAD8:30 pmWashington, D.C. Dulles Intl
5h 55m
KEF6:25 amReykjavik Keflavik Intl
Icelandair
May 29
KEF4:50 pmReykjavik Keflavik Intl
6h 30m
IAD7:20 pmWashington, D.C. Dulles Intl
Jun 2
IAD11:15 pmWashington, D.C. Dulles Intl
5h 50m
KEF9:05 amReykjavik Keflavik Intl

Air Canada flights from Reykjavik Keflavik Intl Airport to Washington, D.C.

Our best Air Canada deals on Reykjavik Keflavik Intl Airport to Washington, D.C. flight tickets
Air Canada
Jun 28
KEF9:30 amReykjavik Keflavik Intl
15h 34m
2 stops
IAD9:04 pmWashington, D.C. Dulles Intl
Jul 26
IAD12:31 pmWashington, D.C. Dulles Intl
15h 39m
2 stops
KEF8:10 amReykjavik Keflavik Intl
Air Canada
Jun 28
KEF9:30 amReykjavik Keflavik Intl
15h 34m
2 stops
IAD9:04 pmWashington, D.C. Dulles Intl
Jul 25
IAD2:25 pmWashington, D.C. Dulles Intl
13h 50m
1 stop
KEF8:15 amReykjavik Keflavik Intl
Air Canada
Jul 14
KEF9:50 amReykjavik Keflavik Intl
15h 14m
2 stops
IAD9:04 pmWashington, D.C. Dulles Intl
Jul 30
IAD12:31 pmWashington, D.C. Dulles Intl
15h 39m
2 stops
KEF8:10 amReykjavik Keflavik Intl

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Reykjavik Keflavik Intl Airport to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Reykjavik Keflavik Intl Airport to Washington, D.C. when you can find flight prices for as low as $354. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $550. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Reykjavik Keflavik Intl to Washington, D.C. flight route?

Fly from Reykjavik Keflavik Intl to Baltimore/Washington for the best Reykjavik Keflavik Intl - Washington, D.C. flight prices

What cabin class options are available on Reykjavik Keflavik Intl to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Reykjavik Keflavik Intl to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Reykjavik Keflavik Intl Airport to Washington, D.C. flight prices changed over time?

As of May 2025, prices for Reykjavik Keflavik Intl Airport to Washington, D.C. flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Reykjavik Keflavik Intl Airport to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Reykjavik Keflavik Intl Airport to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Reykjavik Keflavik Intl Airport to Washington, D.C. (KEF to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to Washington, D.C.

Best Price Found

$233

Fastest flight time

6h 25m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Reykjavik Keflavik Intl Airport in the past 72 hours is $233. The best round-trip flight deal from Reykjavik Keflavik Intl Airport to Washington, D.C. found on momondo in the last 72 hours is $277.
The fastest flight from Reykjavik Keflavik Intl Airport to Washington, D.C. takes 6h 25m
Direct flights go from Reykjavik Keflavik Intl Airport to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Reykjavik Keflavik Intl to Washington, D.C. by plane?

    There are 2780.8 mi between Reykjavik Keflavik Intl and Washington, D.C.. By plane, this route typically takes 6h 25m.

  • When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to Washington, D.C.?

    Prices for flights from Reykjavik Keflavik Intl Airport to Washington, D.C. were last updated today.

  • How many operators does momondo search for flights from Reykjavik Keflavik Intl Airport to Washington, D.C.?

  • How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Washington, D.C.?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Reykjavik Keflavik Intl Airport to Washington, D.C.?

  • What is the most popular airline from Reykjavik Keflavik Intl Airport to Washington, D.C.?


Best airlines flying from Reykjavik Keflavik Intl Airport to Washington, D.C.

Compare and see reviews for airlines that fly from Reykjavik Keflavik Intl Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $214Free CancellationRating
6.9
101 reviews
Search PLAY flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Laurel
Woodbridge
Silver Spring
Tysons
Waldorf
Fredericksburg
Manassas
Gaithersburg
Towson
Rockville
Glen Burnie
Linthicum Heights
Fairfax
Reston
Springfield
Hyattsville

Why use momondo?

Why should I use momondo to find a flight deal from Reykjavik to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reykjavik to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Reykjavik to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Reykjavik to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Reykjavik to Washington, D.C.?

Once all potential Reykjavik to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Reykjavik to Washington, D.C. right now. Can momondo alert me if prices change?

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1 adult
Mon 5/19
Mon 5/26

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.