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Dulles Intl

$346+ Cheap flights from Reykjavik to Dulles Intl (IAD)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
REK — IAD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Reykjavik to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (IS1) to Dulles Intl (IAD). 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 January 21, 2025.

Round-trip from

$404
(Booking.com)

One-way from

$346
(StudentUniverse)
From Reykjavik to Washington, D.C. Dulles Intl
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One-way flight from Reykjavik to Washington, D.C. Dulles Intl
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Find flight deals from Reykjavik to Dulles Intl

Cheapest flights from Reykjavik to Dulles Intl
Explore the most affordable flight options available from Reykjavik to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2111:30 amKEF - IAD
1 stop33h 10mScandinavian Airlines
Mon 3/246:10 pmIAD - KEF
1 stop12h 30mScandinavian Airlines
Deal found 1/20$404
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Fri 4/114:50 pmKEF - IAD
Nonstop6h 30mIcelandair
Sun 4/208:30 pmIAD - KEF
Nonstop5h 55mIcelandair
Deal found 1/20$489
This Virgin Atlantic deal was found by Cheapflights users on 1/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1111:25 amKEF - IAD
2 stops17h 03mVirgin Atlantic
Sun 4/208:33 pmIAD - KEF
1 stop8h 57mVirgin Atlantic
Deal found 1/20$590
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/311:15 amKEF - IAD
1 stop18h 20mMultiple Airlines
Sat 2/85:50 pmIAD - KEF
1 stop15h 25mMultiple Airlines
Deal found 1/20$649
This Lufthansa deal was found by Cheapflights users on 1/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/12:20 pmKEF - IAD
2 stops30h 30mLufthansa
Sat 2/85:50 pmIAD - KEF
1 stop15h 25mLufthansa
Deal found 1/20$707
This British Airways deal was found by Cheapflights users on 1/20. 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.
Mon 1/2711:45 amKEF - IAD
1 stop13h 00mBritish Airways
Mon 2/36:00 pmIAD - KEF
1 stop11h 55mBritish Airways
Deal found 1/20$718
This Finnair deal was found by Cheapflights users on 1/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1810:00 amKEF - IAD
2 stops34h 35mFinnair
Tue 2/259:55 pmIAD - KEF
2 stops30h 20mFinnair
Deal found 1/19$824

Find flights from Reykjavik to Dulles Intl within your budget

Customize your flight search to find flights from Reykjavik to Dulles 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Fri 3/21

11:30 am-4:40 pm

1 stop33h 10m

Washington, D.C. Dulles Intl

Mon 3/24

6:10 pm-10:40 am

1 stop12h 30m

$404

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Fri 4/11

4:50 pm-7:20 pm

Nonstop6h 30m

Washington, D.C. Dulles Intl

Sun 4/20

8:30 pm-6:25 am

Nonstop5h 55m

$489

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Fri 4/11

11:25 am-12:28 am

2 stops17h 03m

Washington, D.C. Dulles Intl

Sun 4/20

8:33 pm-9:30 am

1 stop8h 57m

$590

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Fri 1/31

1:15 am-2:35 pm

1 stop18h 20m

Washington, D.C. Dulles Intl

Sat 2/8

5:50 pm-2:15 pm

1 stop15h 25m

$649

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Sat 2/1

2:20 pm-3:50 pm

2 stops30h 30m

Washington, D.C. Dulles Intl

Sat 2/8

5:50 pm-2:15 pm

1 stop15h 25m

$707

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Sat 2/1

11:50 am-7:45 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Sat 2/8

6:00 pm-5:10 pm

1 stop18h 10m

$718

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Tue 2/18

10:00 am-3:35 pm

2 stops34h 35m

Washington, D.C. Dulles Intl

Tue 2/25

9:55 pm-9:15 am

2 stops30h 20m

$824

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Fri 5/23

4:50 pm-7:20 pm

Nonstop6h 30m

$346

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Thu 2/6

7:00 am-6:40 pm

3 stops40h 40m

$410

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Thu 3/6

12:00 pm-3:40 pm

2 stops32h 40m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 25 results
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Best time to book a flight from Reykjavik to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Reykjavik 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 Reykjavik to Dulles Intl

Get recent, data-driven insights about flights from Reykjavik to Dulles Intl including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from KEF to IAD?

Find hourly flight availability from Reykjavik to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Reykjavik to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Explore weekly flight availability from Reykjavik to Dulles 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 January 21, 2025.

The most flights from IS1 to IAD are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles 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 Dulles Intl. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,599 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Reykjavik to Dulles 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 to fly from Reykjavik to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $346 on Icelandair. Other airlines that offer cheap prices include Scandinavian Airlines from $523 and Austrian Airlines from $573 one-way.

  • What are the most reliable airlines from Reykjavik to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Reykjavik, check out the most reliable airlines to get you to your destination on time: PLAY (100%), Icelandair (59%), JetBlue( 46%).

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

    The cheapest flight price from Reykjavik to Washington, D.C. Dulles Intl Airport is $336. On average you can expect to pay $799. The most popular route, (Reykjavik Keflavik Intl - Washington, D.C. Dulles Intl), can usually be booked for $404.

  • Can I find deals for flights from Reykjavik to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Reykjavik to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reykjavik to Dulles Intl?

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

  • Can I find deals for business class flights from Reykjavik to Dulles Intl?

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

    Currently, August is the cheapest month in which you can book a flight from Reykjavik to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Reykjavik to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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?

Book flights to Reykjavik if you plan to visit one of these locations
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Sterling
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston

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Alternative routes for Reykjavik to Dulles Intl

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

Top airline flying from Reykjavik to Dulles Intl

Discover the top airline that operate flights from Reykjavik to Dulles 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$191Average$354FlexibilityNo cancel feeOn-timeN/A
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