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Cheap flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport departing on 5/26. 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 Washington, D.C. Dulles Intl Airport to Reykjavik

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Reykjavik.
Icelandair Logo
8:30 pm - 6:25 amIAD-KEF
5h 55mnonstop
Icelandair Logo
4:50 pm - 7:20 pmKEF-IAD
6h 30mnonstop
$347Icelandair
Find Deal
mié., oct. 8 - lun., oct. 13
Icelandair Logo
11:15 pm - 9:05 amIAD-KEF
5h 50mnonstop
Icelandair Logo
7:45 pm - 10:10 pmKEF-IAD
6h 25mnonstop
$348Icelandair
Find Deal
mar., sep. 2 - mié., oct. 1
Icelandair Logo
8:30 pm - 6:25 amIAD-KEF
5h 55mnonstop
Icelandair Logo
4:50 pm - 7:20 pmKEF-IAD
6h 30mnonstop
$355Icelandair
Find Deal
sáb., sep. 13 - jue., sep. 18
Delta Logo
11:56 am - 7:00 amIAD-KEF
15h 04m1 stop
Delta Logo
9:30 am - 6:23 pmKEF-IAD
12h 53m1 stop
$404Delta
Find Deal
lun., jun. 2 - mar., jun. 10
Virgin Atlantic Logo
12:20 pm - 9:30 amIAD-KEF
17h 10m1 stop
Virgin Atlantic Logo
11:25 am - 7:50 pmKEF-IAD
12h 25m1 stop
$406Virgin Atlantic
Find Deal
sáb., may. 31 - sáb., jun. 7
KLM Logo
10:09 am - 6:20 amIAD-KEF
16h 11m2 stops
KLM Logo
9:30 am - 6:23 pmKEF-IAD
12h 53m1 stop
$409KLM
Find Deal
mar., jun. 3 - vie., jun. 13
KLM Logo
1:00 pm - 6:20 amIAD-KEF
13h 20m1 stop
KLM Logo
9:30 am - 11:34 pmKEF-IAD
18h 04m1 stop
$449KLM
Find Deal
sáb., may. 31 - sáb., jun. 7
Delta Logo
9:52 am - 6:20 amIAD-KEF
16h 28m1 stop
Delta Logo
9:30 am - 11:19 pmKEF-IAD
17h 49m1 stop
$454Delta
Find Deal
dom., jun. 1 - sáb., jun. 14
Scandinavian Airlines Logo
10:05 pm - 4:20 pmIAD-KEF
14h 15m1 stop
Scandinavian Airlines Logo
10:20 am - 7:59 pmKEF-IAD
13h 39m1 stop
$509Scandinavian Airlines
Find Deal
dom., ago. 31 - jue., oct. 2
Scandinavian Airlines Logo
10:05 pm - 4:20 pmIAD-KEF
14h 15m1 stop
Scandinavian Airlines Logo
11:05 am - 7:59 pmKEF-IAD
36h 54m2 stops
$513Scandinavian Airlines
Find Deal
dom., ago. 31 - mié., oct. 1

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

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flight tickets
Air Canada
Aug 6
IAD12:31 pmWashington, D.C. Dulles Intl
15h 39m
2 stops
KEF8:10 amReykjavik Keflavik Intl
Aug 19
KEF9:50 amReykjavik Keflavik Intl
39h 10m
2 stops
IAD9:00 pmWashington, D.C. Dulles Intl
Air Canada
Aug 15
IAD9:45 amWashington, D.C. Dulles Intl
18h 25m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Aug 22
KEF9:30 amReykjavik Keflavik Intl
15h 30m
2 stops
IAD9:00 pmWashington, D.C. Dulles Intl
Air Canada
Aug 18
IAD12:31 pmWashington, D.C. Dulles Intl
39h 39m
2 stops
KEF8:10 amReykjavik Keflavik Intl
Aug 29
KEF9:30 amReykjavik Keflavik Intl
15h 31m
1 stop
IAD9:01 pmWashington, D.C. Dulles Intl

United Airlines flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Aug 6
IAD9:45 amWashington, D.C. Dulles Intl
18h 25m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Aug 19
KEF11:00 amReykjavik Keflavik Intl
9h 14m
1 stop
IAD4:14 pmWashington, D.C. Dulles Intl
United Airlines
Aug 16
IAD10:19 pmWashington, D.C. Dulles Intl
30h 11m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 24
KEF9:50 amReykjavik Keflavik Intl
27h 47m
1 stop
IAD9:37 amWashington, D.C. Dulles Intl
United Airlines
Aug 16
IAD10:19 pmWashington, D.C. Dulles Intl
30h 11m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 27
KEF9:30 amReykjavik Keflavik Intl
29h 43m
1 stop
IAD11:13 amWashington, D.C. Dulles Intl

See travel insights to Reykjavik from

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

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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Reykjavik Keflavik Intl Airport?

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of November is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport, with most prices found around $385. If you’re not able to fly to Reykjavik Keflavik Intl Airport in November, then October is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport during October average around $406.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport is on a Tuesday when prices can be found for as low as $533. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Wednesday, with ticket prices averaging around $572.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the afternoon when flights can be purchased for as low as $495. Flights in the morning are often more expensive with an average ticket price of $726.

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

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

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $495 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport for as low as $396 on momondo.

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

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

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

As of April 2025, prices for Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flights are approximately 10% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$291

Fastest flight time

5h 50m

Direct flights

Every day
The best one-way flight to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport in the past 72 hours is $291. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $347.
The fastest flight from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport takes 5h 50m
Direct flights go from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport every day.

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

    The straight-line distance from Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl is 2790.6 mi. In terms of flight time, this usually takes a little over 5h 50m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $256Free CancellationRating
6.9
101 reviews
Search PLAY flights
IcelandairPriceFrom $413Free CancellationRating
7.0
481 reviews
Search Icelandair flights
JetBluePriceFrom $756Free CancellationRating
7.3
2,926 reviews
Search JetBlue flights
  • Icelandair Flights From Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport

    The lowest priced Icelandair flight from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport from the last 72 hours was $413. Generally, Icelandair has 7 flights on this route every week with an average price of $565. Icelandair is rated 7.0/10 by our users.


Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Grindavik

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Reykjavik from Washington, D.C..

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

All flight searches from Washington, D.C. to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Reykjavik from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Washington, D.C. to Reykjavik flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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