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Cheap flights from Washington, D.C. Reagan-National Airport to Iceland from $294

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. Reagan-National Airport to Iceland departing on 11/13. 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. Reagan-National Airport to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:00 am - 11:20 pmDCA-KEF
31h 20m2 stops
Scandinavian Airlines Logo
11:30 am - 11:08 pmKEF-DCA
40h 38m2 stops
$487Scandinavian Airlines
Find Deal
Thu, Jan 15 - Tue, Jan 20
Scandinavian Airlines Logo
11:00 am - 10:45 amDCA-KEF
18h 45m2 stops
Scandinavian Airlines Logo
3:40 pm - 11:08 pmKEF-DCA
36h 28m2 stops
$514Scandinavian Airlines
Find Deal
Sat, Jan 17 - Fri, Jan 23
Scandinavian Airlines Logo
11:13 am - 10:45 amDCA-KEF
18h 32m2 stops
Scandinavian Airlines Logo
7:35 am - 10:57 pmKEF-DCA
20h 22m2 stops
$517Scandinavian Airlines
Find Deal
Tue, Dec 2 - Mon, Dec 8
Scandinavian Airlines Logo
12:00 pm - 11:55 pmDCA-KEF
30h 55m2 stops
Scandinavian Airlines Logo
3:40 pm - 11:33 pmKEF-DCA
36h 53m2 stops
$521Scandinavian Airlines
Find Deal
Tue, Jan 13 - Mon, Jan 19
Scandinavian Airlines Logo
11:00 am - 10:45 amDCA-KEF
18h 45m2 stops
Scandinavian Airlines Logo
7:35 am - 11:33 pmKEF-DCA
20h 58m2 stops
$539Scandinavian Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9
Scandinavian Airlines Logo
11:00 am - 10:45 amDCA-KEF
18h 45m2 stops
Scandinavian Airlines Logo
7:50 am - 11:08 pmKEF-DCA
20h 18m2 stops
$547Scandinavian Airlines
Find Deal
Sat, Feb 21 - Sat, Feb 28
Scandinavian Airlines Logo
11:00 am - 3:25 pmDCA-KEF
23h 25m2 stops
Scandinavian Airlines Logo
11:30 am - 11:08 pmKEF-DCA
40h 38m2 stops
$551Scandinavian Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 22
Scandinavian Airlines Logo
11:00 am - 10:40 amDCA-KEF
18h 40m2 stops
Scandinavian Airlines Logo
3:40 pm - 11:08 pmKEF-DCA
36h 28m2 stops
$557Scandinavian Airlines
Find Deal
Fri, Feb 20 - Mon, Feb 23
Finnair Logo
6:59 pm - 4:25 pmDCA-KEF
17h 26m2 stops
Finnair Logo
5:10 pm - 10:33 pmKEF-DCA
33h 23m2 stops
$604Finnair
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Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
5:54 pm - 9:00 amDCA-KEF
34h 06m2 stops
Multiple Airlines Logo
9:45 am - 10:57 pmKEF-DCA
18h 12m2 stops
$679Multiple Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 22

Scandinavian Airlines flights from Washington, D.C. Reagan-National Airport to Iceland

Our best Scandinavian Airlines deals on Washington, D.C. Reagan-National Airport to Iceland flight tickets
Scandinavian Airlines
Jan 15
DCA11:00 amWashington, D.C. Reagan-National
31h 20m
2 stops
KEF11:20 pmReykjavik Keflavik Intl
Jan 20
KEF11:30 amReykjavik Keflavik Intl
40h 38m
2 stops
DCA11:08 pmWashington, D.C. Reagan-National
$487
Find similar
Scandinavian Airlines
Jan 17
DCA11:00 amWashington, D.C. Reagan-National
18h 45m
2 stops
KEF10:45 amReykjavik Keflavik Intl
Jan 23
KEF3:40 pmReykjavik Keflavik Intl
36h 28m
2 stops
DCA11:08 pmWashington, D.C. Reagan-National
$514
Find similar
Scandinavian Airlines
Dec 2
DCA11:13 amWashington, D.C. Reagan-National
18h 32m
2 stops
KEF10:45 amReykjavik Keflavik Intl
Dec 8
KEF7:35 amReykjavik Keflavik Intl
20h 22m
2 stops
DCA10:57 pmWashington, D.C. Reagan-National
$517
Find similar

Icelandair flights from Washington, D.C. Reagan-National Airport to Iceland

Our best Icelandair deals on Washington, D.C. Reagan-National Airport to Iceland flight tickets
Icelandair
Oct 29
DCA3:09 pmWashington, D.C. Reagan-National
10h 56m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Nov 4
KEF5:00 pmReykjavik Keflavik Intl
9h 33m
1 stop
DCA9:33 pmWashington, D.C. Reagan-National
$749
Find similar
Icelandair
Oct 27
DCA1:45 pmWashington, D.C. Reagan-National
12h 20m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Nov 5
KEF5:00 pmReykjavik Keflavik Intl
9h 33m
1 stop
DCA9:33 pmWashington, D.C. Reagan-National
$760
Find similar
Icelandair
Oct 27
DCA1:45 pmWashington, D.C. Reagan-National
12h 20m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Nov 5
KEF5:00 pmReykjavik Keflavik Intl
9h 33m
1 stop
DCA9:33 pmWashington, D.C. Reagan-National
$765
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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 October 26, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 1/15

11:00 am-11:20 pm

2 stops31h 20m

Reykjavik Keflavik Intl

Tue 1/20

11:30 am-11:08 pm

2 stops40h 38m

$487

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sat 1/17

11:00 am-10:45 am

2 stops18h 45m

Reykjavik Keflavik Intl

Fri 1/23

3:40 pm-11:08 pm

2 stops36h 28m

$514

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Tue 12/2

11:13 am-10:45 am

2 stops18h 32m

Reykjavik Keflavik Intl

Mon 12/8

7:35 am-10:57 pm

2 stops20h 22m

$517

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Tue 1/13

12:00 pm-11:55 pm

2 stops30h 55m

Reykjavik Keflavik Intl

Mon 1/19

3:40 pm-11:33 pm

2 stops36h 53m

$521

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 2/5

11:00 am-10:45 am

2 stops18h 45m

Reykjavik Keflavik Intl

Mon 2/9

7:35 am-11:33 pm

2 stops20h 58m

$539

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sat 2/21

11:00 am-10:45 am

2 stops18h 45m

Reykjavik Keflavik Intl

Sat 2/28

7:50 am-11:08 pm

2 stops20h 18m

$547

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Mon 1/19

11:00 am-3:25 pm

2 stops23h 25m

Reykjavik Keflavik Intl

Thu 1/22

11:30 am-11:08 pm

2 stops40h 38m

$551

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Fri 2/20

11:00 am-10:40 am

2 stops18h 40m

Reykjavik Keflavik Intl

Mon 2/23

3:40 pm-11:08 pm

2 stops36h 28m

$557

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

5:10 pm-10:33 pm

2 stops33h 23m

$604

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Mon 12/8

5:54 pm-9:00 am

2 stops34h 06m

Reykjavik Keflavik Intl

Mon 12/22

9:45 am-10:57 pm

2 stops18h 12m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport is in October. Flight prices, which tend to average around $279, 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. Reagan-National Airport during April instead. Flights to Iceland in April, while not as cheap as those in October, still average around $411.

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

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Iceland is on a Saturday when prices can be found for as low as $467. Flights from Washington, D.C. Reagan-National Airport to Iceland on a Tuesday will generally be more expensive and average around $760. 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. Reagan-National Airport to Iceland in the afternoon for as low as $497. 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 morning because they tend to be around $730. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Washington, D.C. Reagan-National Airport to Iceland flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to Iceland. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Iceland.
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  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Iceland?

    Prices for flights from Washington, D.C. Reagan-National Airport to Iceland refresh daily.

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

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport 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.

Best airlines flying from Washington, D.C. Reagan-National Airport to Iceland

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Iceland with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $355Free CancellationRating
7.1
562 reviews
Search Icelandair flights

Why use momondo?

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

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 Iceland from Washington, D.C..

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

Yes. All flights to Iceland from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Washington, D.C. to Iceland 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 Washington, D.C. to Iceland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Iceland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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