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Reykjavik

$398+ Cheap flights from Reagan-National (DCA) to Reykjavik (REK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — REK
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Reagan-National to Reykjavik

Cheapest flights from Reagan-National to Reykjavik
Explore the most affordable flight options available from Reagan-National to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This oojo deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:30 pm
DCA
-
KEF
1 stop9h 40m
Icelandair
Mon 4/137:55 pm
KEF
-
DCA
1 stop16h 04m
Icelandair
Deal found 3/10$578
This Travelis deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:59 pm
DCA
-
KEF
1 stop8h 11m
Multiple Airlines
Wed 4/155:00 pm
KEF
-
DCA
1 stop9h 59m
Multiple Airlines
Deal found 3/10$590
This oojo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:15 pm
DCA
-
KEF
1 stop11h 55m
Icelandair
Tue 6/97:55 pm
KEF
-
DCA
1 stop15h 59m
Icelandair
Deal found 3/6$593
This KAYAK deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
DCA
-
KEF
2 stops24h 25m
Scandinavian Airlines
Fri 4/247:55 am
KEF
-
DCA
2 stops18h 46m
Scandinavian Airlines
Deal found 3/9$596
This Air France deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:00 pm
DCA
-
KEF
1 stop12h 30m
Air France
Sun 4/2611:25 am
KEF
-
DCA
1 stop10h 05m
Air France
Deal found 3/5$600
This oojo deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:15 pm
DCA
-
KEF
1 stop11h 55m
Icelandair
Tue 6/97:55 pm
KEF
-
DCA
1 stop15h 59m
Icelandair
Deal found 3/5$603
This oojo deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
DCA
-
KEF
1 stop20h 20m
Icelandair
Sun 4/265:00 pm
KEF
-
DCA
1 stop9h 59m
Icelandair
Deal found 3/10$605
This oojo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/109:55 pm
DCA
-
KEF
1 stop30h 15m
Icelandair
Fri 4/175:00 pm
KEF
-
DCA
1 stop9h 59m
Icelandair
Deal found 3/6$606
This oojo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:00 pm
DCA
-
KEF
1 stop8h 10m
Icelandair
Tue 5/195:10 pm
KEF
-
DCA
1 stop18h 49m
Icelandair
Deal found 3/6$608

Find flight deals from Reagan-National to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Reykjavik (REK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$578
(oojo)

One-way from

$398
(oojo)

Popular in

December

Cheapest in

October

Average price

$529
Provider with most accurate pricing for Washington, D.C. Reagan-National-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Reykjavik (REK) flights.
Search Deals
From Washington, D.C. Reagan-National to Reykjavik (REK)
Search Deals
One-way flight from Washington, D.C. Reagan-National to Reykjavik (REK)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Reykjavik 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, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sun 4/12

5:02 pm-9:30 am

1 stop12h 28m

Reykjavik Keflavik Intl

Sun 4/26

11:25 am-10:41 pm

1 stop15h 16m

$609

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Mon 4/20

4:00 pm-9:30 am

2 stops13h 30m

Reykjavik Keflavik Intl

Mon 4/27

11:25 am-5:30 pm

1 stop10h 05m

$613

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Wed 5/6

2:34 pm-9:30 am

2 stops14h 56m

Reykjavik Keflavik Intl

Tue 5/12

11:25 am-11:24 pm

1 stop15h 59m

$614

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 5/7

1:43 pm-9:30 am

2 stops15h 47m

Reykjavik Keflavik Intl

Mon 5/11

8:50 am-4:33 pm

1 stop11h 43m

$628

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Fri 5/8

11:00 am-9:30 am

1 stop18h 30m

Reykjavik Keflavik Intl

Mon 5/11

11:25 am-10:44 pm

2 stops15h 19m

$628

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Wed 4/29

4:00 pm-9:30 am

2 stops13h 30m

Reykjavik Keflavik Intl

Sun 5/3

11:25 am-10:41 pm

1 stop15h 16m

$628

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Wed 4/29

11:00 am-9:30 am

1 stop18h 30m

Reykjavik Keflavik Intl

Mon 5/4

11:25 am-11:41 pm

2 stops16h 16m

$628

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Fri 5/8

11:00 am-9:30 am

1 stop18h 30m

Reykjavik Keflavik Intl

Tue 5/12

8:50 am-7:45 pm

2 stops14h 55m

$629

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sat 5/9

12:27 pm-6:20 am

1 stop13h 53m

Reykjavik Keflavik Intl

Tue 5/19

11:25 am-5:07 pm

1 stop9h 42m

$654

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Thu 5/7

9:39 am-6:20 am

1 stop16h 41m

Reykjavik Keflavik Intl

Tue 5/19

11:25 am-5:07 pm

1 stop9h 42m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 21 resultsSorted by cheapest first
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3

Compare providers for flights from Reagan-National to Reykjavik

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Reykjavik in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Reykjavik flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Reykjavik flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Reykjavik flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Reykjavik
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated March 10, 2026.
See what other customers who have flown with Icelandair from Washington, D.C. Reagan-National Airport to Reykjavik have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
619 reviews

Comfort

7.0

Boarding

7.2

Crew

8.0

Overall

7.1

Entertainment

7.0

Food

6.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

ZRH - KEF

Almost 7 hr flight and no ear buds provided and no food. I would choose a different airline next time for that reason.
Icelandair
7.1
Good
619 reviews
Icelandair
7.1
Good
619 reviews

Comfort

7.0

Boarding

7.2

Crew

8.0

Overall

7.1

Entertainment

7.0

Food

6.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

ZRH - KEF

Almost 7 hr flight and no ear buds provided and no food. I would choose a different airline next time for that reason.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Reykjavik?

    Airlines like Delta and Virgin Atlantic fly from Washington, D.C. Reagan-National Airport to Reykjavik in about 12h 28m. The time it takes to get you to your destination can typically vary by up to 1h 02m. Airlines will cover a distance of 2784 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Reagan-National to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Reykjavik flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Reykjavik?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Reykjavik.

  • Can I find deals for business class flights from Reagan-National to Reykjavik?

    Yes. Cheapflights offers flight deals from Reagan-National to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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