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Keflavik Intl

$113+ Cheap flights from Washington, D.C. (WAS) to Keflavik Intl (KEF)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KEF
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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The best prices from Washington, D.C. to Reykjavik Keflavik Intl are usually found in November or January, booked 78 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Keflavik Intl (KEF). 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 noviembre 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

June

Cheapest in

November

Round-trip from

$297
(Kiwi.com)

One-way from

$113
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Reykjavik Keflavik Intl flights.
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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Washington, D.C. (WAS) to Reykjavik Keflavik Intl
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One-way flight from Washington, D.C. (WAS) to Reykjavik Keflavik Intl
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Find flight deals from Washington, D.C. to Keflavik Intl

Cheapest flights from Washington, D.C. to Keflavik Intl
Explore the most affordable flight options available from Washington, D.C. to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This PLAY deal was found by Cheapflights users on 11/20. 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.
mar. 12/35:20 amBWI - KEF
1 stop18h 25mMultiple Airlines
sáb. 12/74:00 pmKEF - BWI
1 stop12h 23mMultiple Airlines
Deal found 11/20$380
This FlightHub deal was found by Cheapflights users on 11/19. 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.
sáb. 12/77:30 pmBWI - KEF
Nonstop5h 55mIcelandair
mié. 12/115:00 pmKEF - BWI
Nonstop6h 30mIcelandair
Deal found 11/19$422
This PLAY deal was found by Cheapflights users on 11/20. 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.
vie. 12/66:10 pmBWI - KEF
Nonstop5h 50mPLAY
mié. 12/113:20 pmKEF - BWI
Nonstop6h 40mPLAY
Deal found 11/20$524
This Mytrip deal was found by Cheapflights users on 11/20. 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.
lun. 12/26:10 pmIAD - KEF
Nonstop6h 00mMultiple Airlines
mié. 12/44:50 pmKEF - IAD
Nonstop6h 35mMultiple Airlines
Deal found 11/20$566
This FlightHub deal was found by Cheapflights users on 11/20. 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.
dom. 12/87:35 pmIAD - KEF
Nonstop5h 50mIcelandair
vie. 12/134:50 pmKEF - IAD
Nonstop6h 35mIcelandair
Deal found 11/20$568
This Mytrip deal was found by Cheapflights users on 11/20. 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.
dom. 11/246:10 pmIAD - KEF
Nonstop6h 00mPLAY
mar. 11/263:20 pmKEF - IAD
Nonstop6h 40mPLAY
Deal found 11/20$579
This CheapOair deal was found by Cheapflights users on 11/19. 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. 12/3012:59 pmDCA - KEF
2 stops40h 51mBritish Airways
mié. 1/811:45 amKEF - DCA
2 stops26h 47mBritish Airways
Deal found 11/19$587
This oojo deal was found by Cheapflights users on 11/19. 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.
mié. 12/45:10 pmIAD - KEF
1 stop12h 30mScandinavian Airlines
mar. 12/107:35 amKEF - IAD
2 stops37h 05mScandinavian Airlines
Deal found 11/19$626
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/109:55 pmIAD - KEF
1 stop31h 50mAmerican Airlines
mar. 12/1711:45 amKEF - IAD
1 stop32h 50mAmerican Airlines
Deal found 11/19$651
This British Airways deal was found by Cheapflights users on 11/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/59:55 pmIAD - KEF
1 stop14h 40mBritish Airways
jue. 12/1211:40 amKEF - IAD
1 stop13h 05mBritish Airways
Deal found 11/20$652
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/312:35 pmDCA - KEF
3 stops17h 15mMultiple Airlines
mar. 12/1011:45 amKEF - DCA
2 stops15h 53mMultiple Airlines
Deal found 11/19$671
This WorldTicket deal was found by Cheapflights users on 11/19. 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 WorldTicket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/136:10 pmBWI - KEF
Nonstop5h 50mWorldTicket
lun. 1/133:20 pmKEF - BWI
Nonstop6h 40mWorldTicket
Deal found 11/19$677

Find flights from Washington, D.C. to Keflavik Intl within your budget

Customize your flight search to find flights from Washington, D.C. to Keflavik Intl 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

vie. 2/21

6:10 pm-5:00 am

Nonstop5h 50m

Reykjavik Keflavik Intl

mié. 2/26

3:20 pm-5:00 pm

Nonstop6h 40m

$296

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mar. 3/11

7:10 pm-5:10 am

Nonstop6h 00m

Reykjavik Keflavik Intl

mar. 3/18

3:20 pm-6:00 pm

Nonstop6h 40m

$307

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

sáb. 1/25

9:54 pm-4:45 am

1 stop25h 51m

Reykjavik Keflavik Intl

vie. 1/31

3:20 pm-5:00 pm

Nonstop6h 40m

$318

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

lun. 1/6

7:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

vie. 1/17

5:00 pm-6:30 pm

Nonstop6h 30m

$393

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mar. 2/18

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

mar. 2/25

4:50 pm-6:25 pm

Nonstop6h 35m

$421

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mié. 2/19

5:10 pm-10:40 am

1 stop12h 30m

Reykjavik Keflavik Intl

mar. 2/25

12:00 pm-3:40 pm

2 stops32h 40m

$462

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

mar. 3/4

6:10 pm-5:10 am

Nonstop6h 00m

Reykjavik Keflavik Intl

dom. 3/9

3:20 pm-6:00 pm

Nonstop6h 40m

$505

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

mar. 2/18

7:05 pm-9:15 am

2 stops33h 10m

Reykjavik Keflavik Intl

mar. 2/25

10:00 am-10:35 pm

2 stops17h 35m

$507

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

mar. 3/11

9:59 am-10:50 am

2 stops20h 51m

Reykjavik Keflavik Intl

mar. 3/18

10:00 am-11:29 pm

2 stops17h 29m

$512

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

mié. 2/26

6:32 am-10:45 am

2 stops23h 13m

Reykjavik Keflavik Intl

mié. 3/5

10:00 am-10:35 pm

2 stops17h 35m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 46 results
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Compare providers for flights from Washington, D.C. to Keflavik Intl

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 Washington, D.C. to Keflavik Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice 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.-Reykjavik Keflavik Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Keflavik Intl Airport 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 Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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.

Travel insights for flights from Washington, D.C. to Keflavik Intl

Get recent, data-driven insights about flights from Washington, D.C. to Keflavik Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Keflavik Intl. Price data was last updated on November 15, 2024.

The best time to book flights from Washington, D.C. to Reykjavik Keflavik Intl Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Reykjavik Keflavik Intl Airport (average of $313). Flying from Washington, D.C. to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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 Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Reykjavik Keflavik Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.

Weekly flight availability from Washington, D.C. to Reykjavik Keflavik Intl Airport

Explore weekly flight availability from Washington, D.C. to Keflavik Intl. 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 noviembre 21, 2024.

The most flights from WAS to KEF are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Keflavik Intl by month

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

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport 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 Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

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

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated noviembre 21, 2024.
To help decide which airline to fly from Washington, D.C. to Reykjavik, see what other customers have to say about Icelandair, British Airways and PLAY. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,300 reviews

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.5

Food

6.7

Overall

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Finnair
7.7
Good
1,300 reviews
Finnair
7.7
Good
1,300 reviews

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.5

Food

6.7

Overall

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

SWISS
7.6
Good
1,637 reviews
Finnair
7.7
Good
1,300 reviews

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.5

Food

6.7

Overall

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

JetBlue
7.5
Good
3,395 reviews
Finnair
7.7
Good
1,300 reviews

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.5

Food

6.7

Overall

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Scandinavian Airlines
7.3
Good
1,301 reviews
Finnair
7.7
Good
1,300 reviews

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.5

Food

6.7

Overall

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

American Airlines
7.2
Good
10,000 reviews
Finnair
7.7
Good
1,300 reviews

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.5

Food

6.7

Overall

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Keflavik Intl. 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 Keflavik Intl Airport round-trip?

    PLAY, at $298, was found to be the cheapest airline from Washington, D.C. to Reykjavik Keflavik Intl Airport.Alternate airlines to your destination round-trip include Icelandair and Scandinavian Airlines. You may be able to fly from Washington, D.C. to Reykjavik Keflavik Intl Airport for 26% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $113 on PLAY. Other airlines that offer cheap prices include WorldTicket from $278 and Icelandair from $329 one-way.

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

    Most travelers choose Baltimore/Washington - Reykjavik Keflavik Intl, Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl or Washington, D.C. Reagan-National - Reykjavik Keflavik Intl when deciding on the best route from Washington, D.C. to Reykjavik Keflavik Intl Airport.

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

    While on average a flight from Washington, D.C. to Reykjavik Keflavik Intl Airport is generally $1,280, our data shows the cheapest flight currently is $191. When looking at the most popular route, (Baltimore/Washington - Reykjavik Keflavik Intl), you can expect to pay $219 for that flight.

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

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

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

    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 Keflavik Intl.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Keflavik Intl 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 Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Reykjavik Keflavik Intl Airport (average of $313). Flying from Washington, D.C. to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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 Keflavik Intl

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 Keflavik Intl

Discover the top 3 airlines that operate flights from Washington, D.C. to Keflavik Intl. 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$228Average$343FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$382Average$557FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$772Average$788FlexibilityNo cancel feeOn-time62%
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