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Cheap flights from Washington, D.C. to Iceland from $249

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. to Iceland departing on 1/23. 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. to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:40 pm - 6:30 amBWI-KEF
5h 50mnonstop
Icelandair Logo
5:00 pm - 6:40 pmKEF-BWI
6h 40mnonstop
$332Icelandair
Find Deal
Sun, Feb 22 - Fri, Feb 27
Icelandair Logo
7:40 pm - 6:30 amBWI-KEF
5h 50mnonstop
Icelandair Logo
5:00 pm - 6:40 pmKEF-BWI
6h 40mnonstop
$345Icelandair
Find Deal
Sun, Jan 11 - Fri, Jan 16
Scandinavian Airlines Logo
12:23 pm - 10:40 amIAD-KEF
17h 17m2 stops
Scandinavian Airlines Logo
11:30 am - 6:50 pmKEF-IAD
36h 20m1 stop
$400Scandinavian Airlines
Find Deal
Fri, Jan 30 - Fri, Feb 6
Scandinavian Airlines Logo
12:30 pm - 10:15 amIAD-KEF
17h 45m2 stops
Scandinavian Airlines Logo
1:25 am - 4:50 pmKEF-IAD
19h 25m1 stop
$407Scandinavian Airlines
Find Deal
Tue, Apr 21 - Sun, Apr 26
KLM Logo
5:00 pm - 9:30 amDCA-KEF
12h 30m1 stop
KLM Logo
11:25 am - 6:11 pmKEF-DCA
10h 46m1 stop
$538KLM
Find Deal
Sat, Apr 11 - Sun, Apr 19
KLM Logo
5:00 pm - 9:30 amDCA-KEF
12h 30m1 stop
KLM Logo
11:25 am - 8:19 pmKEF-DCA
12h 54m2 stops
$543KLM
Find Deal
Fri, Apr 17 - Mon, Apr 20
Delta Logo
5:00 pm - 9:30 amDCA-KEF
12h 30m1 stop
Delta Logo
11:25 am - 6:11 pmKEF-DCA
10h 46m1 stop
$551Delta
Find Deal
Thu, Apr 30 - Tue, May 5
Delta Logo
5:00 pm - 9:30 amDCA-KEF
12h 30m1 stop
Delta Logo
11:25 am - 11:23 pmKEF-DCA
15h 58m2 stops
$555Delta
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Thu, Apr 30 - Tue, May 5
Finnair Logo
6:59 pm - 4:25 pmDCA-KEF
17h 26m2 stops
Finnair Logo
8:35 am - 10:33 pmKEF-DCA
17h 58m2 stops
$599Finnair
Find Deal
Tue, Mar 31 - Wed, Apr 8
Finnair Logo
6:59 pm - 4:25 pmDCA-KEF
17h 26m2 stops
Finnair Logo
8:35 am - 10:33 pmKEF-DCA
17h 58m2 stops
$604Finnair
Find Deal
Tue, Mar 31 - Tue, Apr 7

Delta flights from Washington, D.C. to Iceland

Our best Delta deals on Washington, D.C. to Iceland flight tickets
Delta
Apr 30
DCA5:00 pmWashington, D.C. Reagan-National
12h 30m
1 stop
KEF9:30 amReykjavik Keflavik Intl
May 5
KEF11:25 amReykjavik Keflavik Intl
10h 46m
1 stop
DCA6:11 pmWashington, D.C. Reagan-National
$551
Find similar
Delta
Apr 30
DCA5:00 pmWashington, D.C. Reagan-National
12h 30m
1 stop
KEF9:30 amReykjavik Keflavik Intl
May 5
KEF11:25 amReykjavik Keflavik Intl
15h 58m
2 stops
DCA11:23 pmWashington, D.C. Reagan-National
$555
Find similar

Icelandair flights from Washington, D.C. to Iceland

Our best Icelandair deals on Washington, D.C. to Iceland flight tickets
Icelandair
Feb 22
BWI7:40 pmBaltimore/Washington
5h 50m
KEF6:30 amReykjavik Keflavik Intl
Feb 27
KEF5:00 pmReykjavik Keflavik Intl
6h 40m
BWI6:40 pmBaltimore/Washington
$332
Find similar
Icelandair
Jan 11
BWI7:40 pmBaltimore/Washington
5h 50m
KEF6:30 amReykjavik Keflavik Intl
Jan 16
KEF5:00 pmReykjavik Keflavik Intl
6h 40m
BWI6:40 pmBaltimore/Washington
$345
Find similar
Icelandair
Dec 14
BWI7:40 pmBaltimore/Washington
5h 50m
KEF6:30 amReykjavik Keflavik Intl
Dec 18
KEF5:00 pmReykjavik Keflavik Intl
6h 40m
BWI6:40 pmBaltimore/Washington
$347
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Iceland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Sun 2/22

7:40 pm-6:30 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Fri 2/27

5:00 pm-6:40 pm

Nonstop6h 40m

$332

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Sun 1/11

7:40 pm-6:30 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Fri 1/16

5:00 pm-6:40 pm

Nonstop6h 40m

$345

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Fri 1/30

12:23 pm-10:40 am

2 stops17h 17m

Reykjavik Keflavik Intl

Fri 2/6

11:30 am-6:50 pm

1 stop36h 20m

$400

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 4/21

12:30 pm-10:15 am

2 stops17h 45m

Reykjavik Keflavik Intl

Sun 4/26

1:25 am-4:50 pm

1 stop19h 25m

$407

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sat 4/11

5:00 pm-9:30 am

1 stop12h 30m

Reykjavik Keflavik Intl

Sun 4/19

11:25 am-6:11 pm

1 stop10h 46m

$538

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Fri 4/17

5:00 pm-9:30 am

1 stop12h 30m

Reykjavik Keflavik Intl

Mon 4/20

11:25 am-8:19 pm

2 stops12h 54m

$543

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 4/30

5:00 pm-9:30 am

1 stop12h 30m

Reykjavik Keflavik Intl

Tue 5/5

11:25 am-6:11 pm

1 stop10h 46m

$551

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 4/30

5:00 pm-9:30 am

1 stop12h 30m

Reykjavik Keflavik Intl

Tue 5/5

11:25 am-11:23 pm

2 stops15h 58m

$555

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Tue 3/31

6:59 pm-4:25 pm

2 stops17h 26m

Reykjavik Keflavik Intl

Wed 4/8

8:35 am-10:33 pm

2 stops17h 58m

$599

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Tue 3/31

6:59 pm-4:25 pm

2 stops17h 26m

Reykjavik Keflavik Intl

Tue 4/7

8:35 am-10:33 pm

2 stops17h 58m

$604

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Iceland from

How to get the cheapest flight ticket from Washington, D.C. to Iceland

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 month to fly to Iceland?

The cheapest month to fly to Iceland from Washington, D.C. is in October. Flight prices, which tend to average around $388, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Iceland from Washington, D.C. during September instead. Flights to Iceland in September, while not as cheap as those in October, still average around $391.

What is the cheapest day to depart on your flight to Iceland?

The cheapest day to depart from Washington, D.C. to Iceland is on a Sunday when prices can be found for as low as $553. Flights from Washington, D.C. to Iceland on a Thursday will generally be more expensive and average around $578. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Iceland?

According to our data, the cheapest time of day to fly to Iceland is in the afternoon. momondo users have found flights departing from Washington, D.C. to Iceland in the afternoon for as low as $508. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $569. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. to Iceland flight route?

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

How far in advance should I book a flight to Iceland?

You are more likely to see cheaper flights to Iceland from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around $508 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from Washington, D.C. for as low as $475 on momondo.

What cabin class options are available on Washington, D.C. to Iceland flights?

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

Can stopping save me money on Washington, D.C. to Iceland flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Iceland.

Cheap Washington, D.C. to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Iceland

Best Price Found

$390

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Iceland

1 airport
The best one-way flight to Iceland from Washington, D.C. in the past 72 hours is $390. The best round-trip flight deal from Washington, D.C. to Iceland found on momondo in the last 72 hours is $442.
The fastest flight from Washington, D.C. to Iceland takes 5h 50m
Direct flights go from Washington, D.C. to Iceland every day.
There is 1 airport near Iceland: Reykjavik Keflavik Intl (KEF)
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. to Iceland?

    Prices for flights from Washington, D.C. to Iceland are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Iceland?

  • How old do you have to be to fly from Washington, D.C. to Iceland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The travel and health documents you'll need for your trip to Iceland 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 Iceland. 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. to Iceland?

Best airlines flying from Washington, D.C. to Iceland

Compare and see reviews for airlines that fly from Washington, D.C. to Iceland with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $244Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $329Free CancellationRating
7.1
568 reviews
Search Icelandair flights
United AirlinesPriceFrom $417Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Iceland for you.

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

Yes. momondo enables you to select and highlight flights to Iceland from Washington, D.C. with this policy.

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

momondo provides multiple filters to help you find the best flight to Iceland 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 Iceland right now. Can momondo alert me if prices change?

Price alerts on flights to Iceland from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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