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Iceland

$290+ Cheap flights from District of Columbia to Iceland

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KEF
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from District of Columbia to Iceland

Cheapest flights from District of Columbia to Iceland
Explore the most affordable flight options available from District of Columbia to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/30. 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.
Mon 12/87:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Wed 12/174:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/30$355
This CrystalTravel deal was found by Cheapflights users on 10/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Thu 12/114:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/29$365
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Thu 12/184:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/29$379
This CrystalTravel deal was found by Cheapflights users on 10/28. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Fri 11/214:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/28$384
This Gotogate deal was found by Cheapflights users on 10/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Wed 12/104:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/30$385
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Wed 12/104:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/28$386
This Icelandair deal was found by Cheapflights users on 10/29. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Wed 12/104:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/29$399
This oojo deal was found by Cheapflights users on 10/30. 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.
Wed 12/37:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Tue 12/94:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/30$406
This CrystalTravel deal was found by Cheapflights users on 10/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Thu 12/44:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/30$407
This Trip.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/87:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Mon 12/154:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 10/29$420
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:13 amDCA - KEF
2 stops18h 32mScandinavian Airlines
Fri 12/127:35 amKEF - DCA
2 stops20h 22mScandinavian Airlines
Deal found 10/29$517
This Gurufare deal was found by Cheapflights users on 10/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:13 amDCA - KEF
2 stops18h 32mScandinavian Airlines
Sun 12/1411:30 amKEF - DCA
2 stops40h 27mScandinavian Airlines
Deal found 10/28$543

Cheap flight deals from District of Columbia to Iceland

Keep the following information in mind while searching for District of Columbia to Iceland flight deals. Data was last updated October 30, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$347
(CrystalTravel)

One-way from

$290
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$388

Good round-trip deal

$475 or less

Good one-way deal

$402 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 District of Columbia to Iceland
Search Deals
One-way flight from District of Columbia to Iceland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from District of Columbia to Iceland.
Search Deals
Price to beat on a one-way flight from District of Columbia to Iceland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Iceland 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 October 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Iceland that are best for you.

Fly from

District of Columbia

Fly to

Iceland

Route

Depart

Return

Price

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Sun 2/22

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Thu 2/26

4:50 pm-6:30 pm

Nonstop6h 40m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Sun 3/1

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Thu 3/5

4:50 pm-6:30 pm

Nonstop6h 40m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Sun 3/29

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Fri 4/10

4:50 pm-7:20 pm

Nonstop6h 30m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 3/31

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Thu 4/9

4:50 pm-7:20 pm

Nonstop6h 30m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 3/31

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Fri 4/10

4:50 pm-7:20 pm

Nonstop6h 30m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Mon 1/19

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Fri 1/23

4:50 pm-6:30 pm

Nonstop6h 40m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Mon 1/26

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Fri 1/30

4:50 pm-6:30 pm

Nonstop6h 40m

$379

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Thu 2/26

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Mon 3/2

4:50 pm-6:30 pm

Nonstop6h 40m

$399

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 1/20

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 1/24

4:50 pm-6:30 pm

Nonstop6h 40m

$399

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Wed 1/28

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sun 2/1

4:50 pm-6:30 pm

Nonstop6h 40m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 44 results
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Best time to book a flight from District of Columbia to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from District of Columbia 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 District of Columbia to Iceland

What is the cheapest month to book a flight from District of Columbia to Iceland?

Currently, February is the cheapest month in which you can book a flight from District of Columbia to Iceland (average of $229). Flying from District of Columbia to Iceland in June is currently the most expensive (average of $388). 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 DC to IS?

Find hourly flight availability from District of Columbia to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from District of Columbia to Iceland in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Iceland?

    A quick flight from District of Columbia to Iceland can take about 5h 55m. Icelandair provides one of the quickest options available for as low as $379. Airlines will cover a distance of 2791 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from District of Columbia to Iceland that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Iceland.

  • Can I find deals for business class flights from District of Columbia to Iceland?

    Yes. Cheapflights offers flight deals from District of Columbia to Iceland 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 District of Columbia to Iceland?

    Currently, February is the cheapest month in which you can book a flight from District of Columbia to Iceland (average of $229). Flying from District of Columbia to Iceland in June is currently the most expensive (average of $388). 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 District of Columbia to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from District of Columbia to Iceland

Discover the top 2 airlines that operate flights from District of Columbia to Iceland. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$243Average$391FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$330Average$514FlexibilityNo cancel feeOn-time76%

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