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$126+ Cheap flights from Washington, D.C. (WAS) 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KEF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Iceland

Keep the following information in mind while searching for Washington, D.C. to Iceland flight deals. Data was last updated September 15, 2025.

Round-trip from

$270
(PLAY)

One-way from

$126
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$394

Good round-trip deal

$374 or less

Good one-way deal

$253 or less
From Washington, D.C. (WAS) to Iceland
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One-way flight from Washington, D.C. (WAS) to Iceland
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Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Iceland.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Iceland.
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Find flight deals from Washington, D.C. to Iceland

Cheapest flights from Washington, D.C. to Iceland
Explore the most affordable flight options available from Washington, D.C. to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This PLAY deal was found by Cheapflights users on 9/14. 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.
Wed 10/156:50 pmBWI - KEF
Nonstop6h 05mPLAY
Wed 10/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/14$270
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/126:50 pmBWI - KEF
Nonstop6h 05mPLAY
Fri 10/173:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/15$280
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:50 pmBWI - KEF
Nonstop6h 05mPLAY
Wed 10/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/13$283
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:50 pmBWI - KEF
Nonstop6h 05mPLAY
Wed 10/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/13$284
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/126:50 pmBWI - KEF
Nonstop6h 05mPLAY
Sat 10/183:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/14$301
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:50 pmBWI - KEF
Nonstop6h 05mPLAY
Sat 10/183:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/13$302
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:50 pmBWI - KEF
Nonstop6h 05mPLAY
Thu 10/233:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/13$303
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/66:50 pmBWI - KEF
Nonstop6h 05mPLAY
Sat 10/113:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/15$304
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Tue 9/166:50 pmBWI - KEF
Nonstop6h 05mPLAY
Tue 9/233:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/15$322
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:50 pmBWI - KEF
Nonstop6h 05mPLAY
Sat 10/113:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 9/13$324
This CrystalTravel deal was found by Cheapflights users on 9/14. 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.
Sun 11/167:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Thu 11/204:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 9/14$342
This CrystalTravel deal was found by Cheapflights users on 9/14. 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
Wed 12/104:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Deal found 9/14$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 September 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Iceland that are best for you.

Fly from

Washington, D.C.

Fly to

Iceland

Route

Depart

Return

Price

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Fri 10/3

6:50 pm-4:55 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Wed 10/8

3:05 pm-5:40 pm

Nonstop6h 35m

$369

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Wed 10/8

6:50 pm-4:55 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Wed 10/15

3:05 pm-5:40 pm

Nonstop6h 35m

$375

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Sat 9/27

6:50 pm-4:55 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Sat 10/4

3:05 pm-5:40 pm

Nonstop6h 35m

$428

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Wed 10/1

6:50 pm-4:55 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Sun 10/5

3:05 pm-5:40 pm

Nonstop6h 35m

$463

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Mon 11/24

7:40 pm-6:35 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Tue 12/2

4:50 pm-6:30 pm

Nonstop6h 40m

$497

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 10/7

12:09 pm-10:15 am

2 stops18h 06m

Reykjavik Keflavik Intl

Thu 10/16

10:20 am-7:59 pm

1 stop13h 39m

$516

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Sat 10/4

11:15 pm-9:05 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Thu 10/9

4:50 pm-7:20 pm

Nonstop6h 30m

$522

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Fri 9/26

11:15 pm-9:05 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Thu 10/9

4:50 pm-7:20 pm

Nonstop6h 30m

$522

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 10/7

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 10/11

4:50 pm-7:20 pm

Nonstop6h 30m

$522

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Wed 10/15

10:05 pm-7:05 am

2 stops29h 00m

Reykjavik Keflavik Intl

Fri 10/24

10:20 am-7:59 pm

1 stop13h 39m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 56 results
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Best time to book a flight from Washington, D.C. to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland 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 Iceland

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Iceland (average of $328). Flying from Washington, D.C. to Iceland in June is currently the most expensive (average of $656). 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 IS?

Find hourly flight availability from Washington, D.C. 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 September 15, 2025.

When flying from Washington, D.C. to Iceland, 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 Washington, D.C. to Iceland

Explore weekly flight availability from Washington, D.C. to Iceland. 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 September 15, 2025.

The most flights from WAS to IS0 are scheduled on a Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with United Airlines, Icelandair, and PLAY from Washington, D.C. to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Icelandair
7.0
Good
544 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
PLAY
7.0
Good
103 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C. to Iceland?

    A quick flight from Washington, D.C. to Iceland can take about 5h 55m. PLAY provides one of the quickest options available for as low as $497. The distance between Washington, D.C. and Iceland is about 2791 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Washington, D.C. to Iceland are PLAY ($126), WorldTicket ($197), and Scandinavian Airlines ($300).

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

    While some choose either Baltimore/Washington - Reykjavik Keflavik Intl or Washington, D.C. Reagan-National - Reykjavik Keflavik Intl, Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl is the most popular route from Washington, D.C. to Iceland.

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

    On average you can expect to pay $1,199 for a flight from Washington, D.C. to Iceland. The cheapest flight overall is $277 while the most popular route, (Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl) is currently priced at $342.

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

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

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

    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 Iceland.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Iceland (average of $328). Flying from Washington, D.C. to Iceland in June is currently the most expensive (average of $656). 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 Iceland

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
Dulles Intl to Charles de Gaulle flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
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Reagan-National to Heathrow flights
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Reagan-National to Istanbul flights
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Dulles Intl to Vienna flights
Reagan-National to Dublin flights
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Dulles Intl to Edinburgh flights
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Dulles Intl to Malpensa flights
Dulles Intl to Ivalo flights
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Reagan-National to Athens flights
Reagan-National to Frankfurt flights
Dulles Intl to Copenhagen flights
Reagan-National to Malpensa flights
Dulles Intl to Vicenza flights
Dulles Intl to Rovaniemi flights
Reagan-National to Amsterdam flights
Reagan-National to London City flights
Reagan-National to Munich flights
Reagan-National to Bruxelles-National flights
Reagan-National to Zurich flights

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

Discover the top 3 airlines that operate flights from Washington, D.C. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$236Average$373FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$330Average$511FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$738Average$777FlexibilityNo cancel feeOn-time62%

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