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$134+ Cheap flights from Washington, D.C. (WAS) to Reykjavik

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — REK
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Reykjavik (IS1). 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 junio 12, 2025.

Round-trip from

$369
(FlightHub)

One-way from

$134
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$512
From Washington, D.C. (WAS) to Reykjavik
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One-way flight from Washington, D.C. (WAS) to Reykjavik
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Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Washington, D.C. to Reykjavik

Cheapest flights from Washington, D.C. to Reykjavik
Explore the most affordable flight options available from Washington, D.C. to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Icelandair deal was found by Cheapflights users on 6/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/27:30 pmBWI - KEF
Nonstop5h 55mIcelandair
mié. 12/105:00 pmKEF - BWI
Nonstop6h 30mIcelandair
Deal found 6/10$368
This CheapOair deal was found by Cheapflights users on 6/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/226:50 pmBWI - KEF
Nonstop6h 05mPLAY
sáb. 9/273:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 6/9$370
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2911:15 pmIAD - KEF
Nonstop5h 50mIcelandair
lun. 9/17:45 pmKEF - IAD
Nonstop6h 25mIcelandair
Deal found 6/11$434
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/198:30 pmIAD - KEF
1 stop33h 15mScandinavian Airlines
mar. 11/257:35 amKEF - IAD
2 stops38h 40mScandinavian Airlines
Deal found 6/11$436
This PLAY deal was found by Cheapflights users on 6/11. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/61:51 pmBWI - KEF
1 stop10h 54mMultiple Airlines
lun. 9/153:05 pmKEF - BWI
Nonstop6h 35mMultiple Airlines
Deal found 6/11$444
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mar. 8/199:45 amIAD - KEF
1 stop18h 25mUnited Airlines
mar. 8/269:50 amKEF - IAD
2 stops31h 59mUnited Airlines
Deal found 6/11$480
This United Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 8/912:55 pmDCA - KEF
2 stops39h 20mUnited Airlines
mié. 8/209:30 amKEF - DCA
2 stops28h 58mUnited Airlines
Deal found 6/11$480
This Air Canada deal was found by Cheapflights users on 6/11. 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.
mar. 8/1212:55 pmDCA - KEF
2 stops39h 15mAir Canada
vie. 8/229:30 amKEF - DCA
1 stop28h 48mAir Canada
Deal found 6/11$486
This Delta deal was found by Cheapflights users on 6/12. 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.
dom. 10/58:10 amBWI - KEF
2 stops21h 20mDelta
vie. 10/178:45 amKEF - BWI
2 stops14h 02mDelta
Deal found 6/12$494
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 8/139:50 amIAD - KEF
2 stops19h 40mDelta
mié. 8/2011:25 amKEF - IAD
2 stops15h 30mDelta
Deal found 6/11$505
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 8/1310:00 amDCA - KEF
2 stops19h 30mDelta
jue. 8/2111:25 amKEF - DCA
2 stops14h 22mDelta
Deal found 6/11$505
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1310:59 amBWI - KEF
2 stops17h 11mUnited Airlines
dom. 8/249:50 amKEF - BWI
2 stops31h 58mUnited Airlines
Deal found 6/10$509

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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 junio 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Reykjavik that are best for you.

Fly from

Washington, D.C.

Fly to

Reykjavik

Route

Depart

Return

Price

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

mié. 9/3

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

mar. 9/9

5:00 pm-7:25 pm

Nonstop6h 25m

$369

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

sáb. 8/16

6:50 pm-4:55 am

Nonstop6h 05m

Reykjavik Keflavik Intl

vie. 8/29

3:05 pm-5:40 pm

Nonstop6h 35m

$377

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

vie. 8/29

11:15 pm-9:05 am

Nonstop5h 50m

Reykjavik Keflavik Intl

lun. 9/1

7:45 pm-10:10 pm

Nonstop6h 25m

$434

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mié. 11/19

8:30 pm-10:45 am

1 stop33h 15m

Reykjavik Keflavik Intl

mar. 11/25

7:35 am-5:15 pm

2 stops38h 40m

$436

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

sáb. 9/6

1:51 pm-4:45 am

1 stop10h 54m

Reykjavik Keflavik Intl

lun. 9/15

3:05 pm-5:40 pm

Nonstop6h 35m

$444

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mar. 8/19

9:45 am-8:10 am

1 stop18h 25m

Reykjavik Keflavik Intl

mar. 8/26

9:50 am-1:49 pm

2 stops31h 59m

$480

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

sáb. 8/9

12:55 pm-8:15 am

2 stops39h 20m

Reykjavik Keflavik Intl

mié. 8/20

9:30 am-10:28 am

2 stops28h 58m

$480

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

mar. 8/12

12:55 pm-8:10 am

2 stops39h 15m

Reykjavik Keflavik Intl

vie. 8/22

9:30 am-10:18 am

1 stop28h 48m

$486

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mié. 8/13

9:50 am-9:30 am

2 stops19h 40m

Reykjavik Keflavik Intl

vie. 8/22

11:25 am-9:42 pm

2 stops14h 17m

$505

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

mié. 8/13

5:40 am-9:30 am

2 stops23h 50m

Reykjavik Keflavik Intl

mié. 8/20

9:30 am-11:47 pm

1 stop18h 17m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 52 results
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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
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. to Reykjavik

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Reykjavik (average of $328). Flying from Washington, D.C. to Reykjavik in June is currently the most expensive (average of $659). 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 KEF?

Find hourly flight availability from Washington, D.C. to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Reykjavik in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.

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

Explore weekly flight availability from Washington, D.C. to Reykjavik. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from WAS to IS1 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik when rainfall is around 1.6 in.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 junio 12, 2025.
See what other customers who have flown with Emirates, Delta and Alaska Airlines from Washington, D.C. to Reykjavik have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,946 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Alaska Airlines
8.0
Very good
10,000 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,290 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

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

    Icelandair, at $369, was found to be the cheapest airline from Washington, D.C. to Reykjavik.Alternate airlines to your destination round-trip include PLAY and United Airlines. These flights start at 20% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. to Reykjavik one-way?

    $134 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on WorldTicket and Icelandair, with prices starting from $259 and $337, respectively.

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

    The most popular route from Washington, D.C. to Reykjavik is Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl. You may also consider Baltimore/Washington - Reykjavik Keflavik Intl or Washington, D.C. Reagan-National - Reykjavik Keflavik Intl.

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

    On average you can expect to pay $1,741 for a flight from Washington, D.C. to Reykjavik. The cheapest flight overall is $177 while the most popular route, (Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl) is currently priced at $345.

  • 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, November is the cheapest month in which you can book a flight from Washington, D.C. to Reykjavik (average of $328). Flying from Washington, D.C. to Reykjavik in June is currently the most expensive (average of $659). 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

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Alternative routes for Washington, D.C. to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Keflavik Intl flights
Reagan-National to Keflavik Intl flights

Top 3 airlines flying from Washington, D.C. to Reykjavik

Discover the top 3 airlines that operate flights from Washington, D.C. to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$235Average$426FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$302Average$556FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$738Average$777FlexibilityNo cancel feeOn-time62%

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