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Reykjavik

$307+ Cheap flights from Washington, D.C. (WAS) to Reykjavik (REK)

WAS — REK
Oct 9 — Oct 161
Fri 10/9
Fri 10/16
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Reykjavik are usually found in February or January, booked 70 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Washington, D.C. to Reykjavik

Cheapest flights from Washington, D.C. to Reykjavik

Sat 10/311:20 pm -
Nonstop5h 50m
Sat 10/105:00 pm -
Nonstop6h 25m
Deal found 9/6$307
Thu 10/228:30 pm -
Nonstop5h 55m
Thu 10/295:00 pm -
Nonstop6h 40m
Deal found 9/7$322
Fri 11/137:40 pm -
Nonstop5h 50m
Wed 11/185:00 pm -
Nonstop6h 40m
Deal found 9/4$325
Fri 11/137:40 pm -
Nonstop5h 50m
Tue 11/175:00 pm -
Nonstop6h 40m
Deal found 9/4$326
Fri 12/117:40 pm -
Nonstop5h 50m
Sat 1/95:00 pm -
Nonstop6h 40m
Deal found 9/4$327
Thu 10/1511:20 pm -
Nonstop5h 50m
Tue 10/207:50 pm -
Nonstop6h 25m
Deal found 9/5$328
Sun 10/188:30 pm -
Nonstop5h 55m
Thu 10/225:00 pm -
Nonstop6h 25m
Deal found 9/8$330
Tue 10/611:20 pm -
Nonstop5h 50m
Thu 10/155:00 pm -
Nonstop6h 25m
Deal found 9/4$331
Wed 10/218:30 pm -
Nonstop5h 55m
Sun 10/255:00 pm -
Nonstop6h 40m
Deal found 9/8$334
Sun 9/208:30 pm -
Nonstop5h 55m
Thu 9/244:50 pm -
Nonstop6h 30m
Deal found 9/4$437
Sun 9/138:30 pm -
Nonstop5h 55m
Mon 9/214:50 pm -
Nonstop6h 30m
Deal found 9/5$441
Tue 9/158:30 pm -
Nonstop5h 55m
Fri 9/257:50 pm -
Nonstop6h 25m
Deal found 9/9$442

Find flight deals from Washington, D.C. to Reykjavik

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(Ticket)

Popular in

December

Cheapest in

February

Average price

$502

Good round-trip deal

$578 or less

Good one-way deal

$301 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Reykjavik (REK) flights.
Search Deals
From Washington, D.C. (WAS) to Reykjavik (REK)
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Reykjavik (REK).
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Reykjavik (REK).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreReykjavik

BWI Baltimore/Washington - KEF Reykjavik Keflavik Intl

BWIKEF

Baltimore/Washington

Tue 10/6

11:20 pm-9:10 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$349

BaltimoreReykjavik

BWI Baltimore/Washington - KEF Reykjavik Keflavik Intl

BWIKEF

Baltimore/Washington

Sun 9/13

11:20 pm-9:10 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$381

BaltimoreReykjavik

BWI Baltimore/Washington - KEF Reykjavik Keflavik Intl

BWIKEF

Baltimore/Washington

Sun 10/11

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$394

Washington, D.C.Reykjavik

DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl

DCAKEF

Washington, D.C. Reagan-National

Wed 9/16

2:20 pm-6:05 am

1 stop11h 45m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$412

BaltimoreReykjavik

BWI Baltimore/Washington - KEF Reykjavik Keflavik Intl

BWIKEF

Baltimore/Washington

Thu 9/17

8:25 am-7:55 am

2 stops19h 30m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$413

Washington, D.C.Reykjavik

IAD Washington, D.C. Dulles Intl - KEF Reykjavik Keflavik Intl

IADKEF

Washington, D.C. Dulles Intl

Tue 10/27

6:25 pm-10:50 am

3 stops36h 25m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$429

Washington, D.C.Reykjavik

IAD Washington, D.C. Dulles Intl - KEF Reykjavik Keflavik Intl

IADKEF

Washington, D.C. Dulles Intl

Sat 9/19

8:15 am-7:55 am

2 stops19h 40m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$439

Washington, D.C.Reykjavik

IAD Washington, D.C. Dulles Intl - KEF Reykjavik Keflavik Intl

IADKEF

Washington, D.C. Dulles Intl

Wed 11/25

7:40 pm-6:30 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$443

Washington, D.C.Reykjavik

IAD Washington, D.C. Dulles Intl - KEF Reykjavik Keflavik Intl

IADKEF

Washington, D.C. Dulles Intl

Tue 11/24

7:40 pm-6:30 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$443

Washington, D.C.Reykjavik

DCA Washington, D.C. Reagan-National - KEF Reykjavik Keflavik Intl

DCAKEF

Washington, D.C. Reagan-National

Wed 9/16

6:55 pm-8:45 am

1 stop9h 50m

Reykjavik Keflavik Intl

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/4

Showing 1-10 of 59 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Reykjavik

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Reykjavik in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
BudgetAirPrice Accuracy2 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.-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.-Reykjavik flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-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.-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 Washington, D.C. to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Washington, D.C. with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Reykjavik

What is the cheapest month to book a flight from Washington, D.C. to Reykjavik?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Reykjavik (average of $457). Flying from Washington, D.C. to Reykjavik in June is currently the most expensive (average of $706). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to REK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Reykjavik as you normally would.

Weekly flight availability from Washington, D.C. to Reykjavik

The most flights from WAS to REK are scheduled on a Tuesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Washington, D.C. to Reykjavik?

Airfare is below average for this route at the moment.
Washington, D.C. to Reykjavik flights typically cost between $430 and $614 in October.
The cheapest round-trip price found within the last 5 days was $307 on Icelandair (Oct 3-Oct 10).

How often are flights from Washington, D.C. to Reykjavik delayed?

About 13% of weekly flights between Washington, D.C. and Reykjavik have experienced delays in the past year, with the average delay time being 171 minutes.

What is the most punctual flight time for Washington, D.C. to Reykjavik flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Reykjavik flights?

Over the last year, Icelandair have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from Washington, D.C. to Reykjavik?

The price you pay for your flight from Washington, D.C. to Reykjavik may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Reykjavik

Read through reviews of airlines operating flights from Washington, D.C. to Reykjavik, such as United Airlines,Icelandair, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,188 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
10,188 reviews
United Airlines
7.4
Good
10,188 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Icelandair
6.9
Okay
741 reviews
United Airlines
7.4
Good
10,188 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
British Airways
6.7
Okay
8,209 reviews
United Airlines
7.4
Good
10,188 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

  • How long is the flight from Washington, D.C. to Reykjavik?

    A quick flight from Washington, D.C. to Reykjavik can take about 5h 55m. United Airlines provides one of the quickest options available for as low as $474. The distance from Washington, D.C. to Reykjavik is about 2791 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Reykjavik round-trip?

    Icelandair, at $361, was found to be the cheapest airline from Washington, D.C. to Reykjavik. An alternate airline flying to your destination would be United Airlines. These flights start at 36% lower than the current average price 3 months from now.

  • What are the most popular routes from Washington, D.C. to Reykjavik?

    When deciding which route to take from Washington, D.C. to Reykjavik consider Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl, Baltimore/Washington - Reykjavik Keflavik Intl or Washington, D.C. Reagan-National - Reykjavik Keflavik Intl as they are the most popular.

  • What are the cheapest flights from Washington, D.C. to Reykjavik?

    The cheapest flight price from Washington, D.C. to Reykjavik is $243. On average you can expect to pay $1,377. The most popular route, (Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl), can usually be booked for $323.

  • Can I find deals for flights from Washington, D.C. to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Reykjavik flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Reykjavik?

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

  • Can I find deals for business class flights from Washington, D.C. to Reykjavik?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

  • What is the cheapest month to book a flight from Washington, D.C. to Reykjavik?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Reykjavik (average of $457). Flying from Washington, D.C. to Reykjavik in June is currently the most expensive (average of $706). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik?

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Alternative routes for Washington, D.C. to Reykjavik

Dulles Intl to Keflavik Intl flights
Reagan-National to Keflavik Intl flights

Top 2 airlines flying from Washington, D.C. to Reykjavik

AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$327Average$615FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$499Average$834FlexibilityNo cancel feeOn-time69%

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