$364+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — REK
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Reagan-National to Reykjavik with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Reagan-National to Reykjavik
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One-way
Cheapest flights from Reagan-National to ReykjavikExplore 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 September 2, 2026.
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 September 2, 2026.
This Air Canada deal was found by Cheapflights users on 8/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:20 pm -
1 stop11h 35m
Sat 10/2410:00 am -
1 stop12h 15m
Deal found 8/29![Air Canada logo]()
$482
This Air Canada deal was found by Cheapflights users on 8/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:00 am -
1 stop17h 45m
Sat 10/2410:00 am -
1 stop16h 34m
Deal found 8/31![Air Canada logo]()
$487
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
1 stop9h 50m
Mon 10/1910:00 am -
2 stops31h 08m
Deal found 8/29![United Airlines logo]()
$490
This Air Canada deal was found by Cheapflights users on 8/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:20 pm -
1 stop11h 35m
Wed 9/169:15 am -
1 stop16h 35m
Deal found 8/30![Air Canada logo]()
$491
This Flysmarter deal was found by Cheapflights users on 8/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:30 pm -
1 stop10h 30m
Mon 9/1412:00 pm -
1 stop12h 09m
Deal found 8/30![Air Canada logo]()
$493
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:59 pm -
1 stop12h 01m
Wed 9/169:15 am -
2 stops30h 53m
Deal found 8/29![United Airlines logo]()
$495
This Air Canada deal was found by Cheapflights users on 8/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:20 pm -
1 stop11h 35m
Mon 9/1410:00 am -
1 stop26h 55m
Deal found 8/28![Air Canada logo]()
$496
This Flysmarter deal was found by Cheapflights users on 8/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:20 pm -
1 stop11h 35m
Sat 9/512:00 pm -
1 stop13h 09m
Deal found 8/29![Air Canada logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:20 pm -
1 stop11h 35m
Sat 10/2410:00 am -
2 stops30h 19m
Deal found 9/1![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:01 pm -
1 stop13h 59m
Mon 9/1410:00 am -
2 stops32h 24m
Deal found 8/31![United Airlines logo]()
$500
Best flights from Reagan-National to ReykjavikDiscover carefully curated flight deals from Reagan-National to Reykjavik that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Reagan-National to Reykjavik that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
1 stop9h 50m
Thu 10/2210:00 am -
1 stop12h 15m
Deal found 8/29![United Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:44 pm -
2 stops11h 46m
Sun 9/209:30 am -
1 stop12h 39m
Deal found 8/31![Delta logo]()
$773
This KLM deal was found by Cheapflights users on 8/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:55 am -
1 stop15h 05m
Sun 9/2711:25 am -
1 stop15h 34m
Deal found 8/30![Multiple Airlines logo]()
$786
This Virgin Atlantic deal was found by Cheapflights users on 8/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:05 am -
1 stop18h 25m
Tue 10/1311:25 am -
1 stop15h 30m
Deal found 8/28![Virgin Atlantic logo]()
$820
This Scandinavian Airlines deal was found by Cheapflights users on 8/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:05 am -
2 stops18h 45m
Tue 10/2011:15 am -
2 stops39h 40m
Deal found 8/29![Scandinavian Airlines logo]()
$884
This KLM deal was found by Cheapflights users on 9/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:05 am -
1 stop18h 25m
Tue 10/1311:25 am -
1 stop15h 30m
Deal found 9/1![KLM logo]()
$947
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:50 pm -
2 stops15h 55m
Fri 10/239:15 am -
1 stop10h 25m
Deal found 9/1![United Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:15 pm -
2 stops14h 40m
Thu 10/2210:00 am -
1 stop13h 59m
Deal found 8/31![United Airlines logo]()
$639
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:12 pm -
1 stop10h 38m
Sun 9/2011:00 am -
1 stop14h 59m
Deal found 9/1![United Airlines logo]()
$651
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:20 am -
2 stops17h 40m
Sun 9/2711:25 am -
1 stop15h 34m
Deal found 8/30![Delta logo]()
$841
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:25 am -
2 stops19h 30m
Wed 10/149:15 am -
2 stops34h 09m
Deal found 8/30![United Airlines logo]()
$745
Last-minute flights from Reagan-National to ReykjavikDiscover last-minute flight deals from Reagan-National to Reykjavik. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Reykjavik. Data last updated September 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:59 pm -
1 stop12h 01m
Wed 9/169:15 am -
2 stops30h 53m
Deal found 8/29![United Airlines logo]()
$495
This Flysmarter deal was found by Cheapflights users on 8/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:30 pm -
1 stop10h 30m
Mon 9/1412:00 pm -
1 stop12h 09m
Deal found 8/30![Air Canada logo]()
$493
This Air Canada deal was found by Cheapflights users on 8/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:20 pm -
1 stop11h 35m
Wed 9/169:15 am -
1 stop16h 35m
Deal found 8/30![Air Canada logo]()
$491
This Air Canada deal was found by Cheapflights users on 8/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:20 pm -
1 stop11h 35m
Mon 9/1410:00 am -
1 stop26h 55m
Deal found 8/28![Air Canada logo]()
$496
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:01 pm -
1 stop13h 59m
Mon 9/1410:00 am -
2 stops32h 24m
Deal found 8/31![United Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:46 am -
1 stop21h 04m
Thu 9/1710:00 am -
1 stop26h 55m
Deal found 9/1![United Airlines logo]()
$501
This Air Canada deal was found by Cheapflights users on 8/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:00 am -
1 stop17h 45m
Sat 10/2410:00 am -
1 stop16h 34m
Deal found 8/31![Air Canada logo]()
$487
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
1 stop9h 50m
Mon 10/1910:00 am -
2 stops31h 08m
Deal found 8/29![United Airlines logo]()
$490
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:59 am -
1 stop21h 46m
Sat 10/2410:00 am -
1 stop26h 58m
Deal found 8/31![United Airlines logo]()
$503
This Air Canada deal was found by Cheapflights users on 8/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:20 pm -
1 stop11h 35m
Sat 10/2410:00 am -
1 stop12h 15m
Deal found 8/29![Air Canada logo]()
$482
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:20 pm -
1 stop11h 35m
Sat 10/2410:00 am -
2 stops30h 19m
Deal found 9/1![United Airlines logo]()
$498
One-way flights from Reagan-National to ReykjavikSearch for one-way flight options from Reagan-National to Reykjavik. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Reagan-National to Reykjavik. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Mytrip deal was found by Cheapflights users on 8/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:55 pm -
1 stop9h 50m
Deal found 8/29![Air Canada logo]()
$364
This Mytrip deal was found by Cheapflights users on 8/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:50 pm -
3 stops15h 05m
Deal found 8/31![Air Canada logo]()
$371
This Mytrip deal was found by Cheapflights users on 8/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/204:20 pm -
1 stop12h 40m
Deal found 8/30![Multiple Airlines logo]()
$399
This Trip.com deal was found by Cheapflights users on 8/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:59 am -
2 stops20h 56m
Deal found 8/29![Air Canada logo]()
$401
This oojo deal was found by Cheapflights users on 8/31. 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.
Wed 9/92:20 pm -
1 stop13h 50m
Deal found 8/31![Icelandair logo]()
$412
This oojo deal was found by Cheapflights users on 8/30. 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.
Sun 10/115:00 pm -
1 stop9h 05m
Deal found 8/30![Icelandair logo]()
$414
This Priceline deal was found by Cheapflights users on 8/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:55 pm -
2 stops15h 00m
Deal found 8/28![Air Canada logo]()
$439
This Priceline deal was found by Cheapflights users on 8/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:55 pm -
2 stops15h 50m
Deal found 8/30![Air Canada logo]()
$444
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 September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $482 (Air Canada) |
One-way from | $364 (Mytrip) |
Popular in | December |
Cheapest in | February |
Average price | $499 |
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 7,457,451 searches. Data last updated September 2, 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
Cheapest round-trip
Quickest round-trip
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Fri 10/16
6:55 pm-8:45 am
1 stop9h 50m
Reykjavik Keflavik Intl
Thu 10/22
10:00 am-6:15 pm
1 stop12h 15m
$503
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Fri 10/16
12:50 pm-8:45 am
2 stops15h 55m
Reykjavik Keflavik Intl
Fri 10/23
9:15 am-3:40 pm
1 stop10h 25m
$634
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Thu 10/15
1:15 pm-7:55 am
2 stops14h 40m
Reykjavik Keflavik Intl
Thu 10/22
10:00 am-7:59 pm
1 stop13h 59m
$639
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Wed 9/16
6:12 pm-8:50 am
1 stop10h 38m
Reykjavik Keflavik Intl
Sun 9/20
11:00 am-9:59 pm
1 stop14h 59m
$651
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Thu 10/8
8:25 am-7:55 am
2 stops19h 30m
Reykjavik Keflavik Intl
Wed 10/14
9:15 am-3:24 pm
2 stops34h 09m
$745
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Wed 9/16
5:44 pm-9:30 am
2 stops11h 46m
Reykjavik Keflavik Intl
Sun 9/20
9:30 am-6:09 pm
1 stop12h 39m
$773
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Sun 9/20
11:55 am-7:00 am
1 stop15h 05m
Reykjavik Keflavik Intl
Sun 9/27
11:25 am-10:59 pm
1 stop15h 34m
$786
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Wed 10/7
11:05 am-9:30 am
1 stop18h 25m
Reykjavik Keflavik Intl
Tue 10/13
11:25 am-10:55 pm
1 stop15h 30m
$820
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Sun 9/20
9:20 am-7:00 am
2 stops17h 40m
Reykjavik Keflavik Intl
Sun 9/27
11:25 am-10:59 pm
1 stop15h 34m
$841
Washington, D.C.Reykjavik
DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl
DCAKEF
Washington, D.C. Reagan-National
Sat 10/17
11:05 am-9:50 am
2 stops18h 45m
Reykjavik Keflavik Intl
Tue 10/20
11:15 am-10:55 pm
2 stops39h 40m
$884
Showing 1-10 of 19 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
DCA-REK
DCA-KEF
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
DCA-REK
DCA-KEF
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 September 2, 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.
Food
6.1
Crew
8.0
Overall
6.9
Boarding
7.2
Entertainment
6.9
Comfort
6.9
Reviews
1 / 20
6.0
GoodWilliam,Jun 2026
SEA - KEF
Food
6.1
Crew
8.0
Overall
6.9
Boarding
7.2
Entertainment
6.9
Comfort
6.9
Reviews
1 / 20
6.0
GoodWilliam,Jun 2026
SEA - KEF
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