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Washington, D.C.

$200+ Cheap flights from Iceland to Washington, D.C. (WAS)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — WAS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Iceland to Washington, D.C.

Keep the following information in mind while searching for Iceland to Washington, D.C. flight deals. Data was last updated September 16, 2025.

Round-trip from

$227
(Booking.com)

One-way from

$200
(Booking.com)

Popular in

July

Cheapest in

February

Average price

$316

Good round-trip deal

$242 or less

Good one-way deal

$260 or less
From Iceland to Washington, D.C. (WAS)
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One-way flight from Iceland to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 19% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 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 Iceland to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Iceland to Washington, D.C. (WAS).
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Find flight deals from Iceland to Washington, D.C.

Cheapest flights from Iceland to Washington, D.C.
Explore the most affordable flight options available from Iceland to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Booking.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/113:05 pmKEF - BWI
Nonstop6h 35mPLAY
Sat 10/186:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 9/16$227
This PLAY deal was found by Cheapflights users on 9/16. 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.
Tue 9/163:05 pmKEF - BWI
Nonstop6h 35mPLAY
Sat 9/206:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 9/16$351
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:05 pmKEF - BWI
Nonstop6h 35mPLAY
Sun 9/286:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 9/14$388
This Travelis 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:00 pmKEF - BWI
Nonstop6h 40mIcelandair
Wed 11/127:40 pmBWI - KEF
Nonstop5h 50mIcelandair
Deal found 9/14$509
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Wed 11/127:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Deal found 9/14$529
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:00 pmKEF - BWI
Nonstop6h 40mIcelandair
Wed 11/57:40 pmBWI - KEF
Nonstop5h 50mIcelandair
Deal found 9/14$530
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 11/255:00 pmKEF - BWI
Nonstop6h 40mIcelandair
Tue 12/27:40 pmBWI - KEF
Nonstop5h 50mIcelandair
Deal found 9/15$531
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Tue 10/215:00 pmKEF - BWI
Nonstop6h 25mIcelandair
Wed 11/57:40 pmBWI - KEF
Nonstop5h 50mIcelandair
Deal found 9/16$542
This Flighttix deal was found by Cheapflights users on 9/16. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Wed 11/197:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Deal found 9/16$547
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:50 pmKEF - IAD
Nonstop6h 40mIcelandair
Tue 12/27:40 pmIAD - KEF
Nonstop5h 55mIcelandair
Deal found 9/15$558
This Rumbo 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:05 pmKEF - BWI
Nonstop6h 35mPLAY
Thu 9/186:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 9/14$558
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:50 pmKEF - IAD
Nonstop6h 30mIcelandair
Sat 10/188:30 pmIAD - KEF
Nonstop5h 55mIcelandair
Deal found 9/15$578

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iceland to Washington, D.C. 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 16, 2025.
Use the filters below to find and compare flights from Iceland to Washington, D.C. that are best for you.

Fly from

Iceland

Fly to

Washington, D.C.

Route

Depart

Return

Price

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Sat 10/11

3:05 pm-5:40 pm

Nonstop6h 35m

Baltimore/Washington

Sat 10/18

6:50 pm-4:55 am

Nonstop6h 05m

$227

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Thu 11/6

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Wed 11/12

7:40 pm-6:30 am

Nonstop5h 50m

$509

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Thu 11/6

4:50 pm-6:30 pm

Nonstop6h 40m

Washington, D.C. Dulles Intl

Wed 11/12

7:40 pm-6:35 am

Nonstop5h 55m

$529

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Sun 2/15

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Sat 5/16

8:30 pm-6:25 am

Nonstop5h 55m

$532

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Sun 2/15

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Sun 5/17

8:30 pm-6:25 am

Nonstop5h 55m

$532

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Fri 2/13

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Fri 5/15

11:35 pm-9:25 am

Nonstop5h 50m

$532

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Fri 2/13

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Sun 5/17

8:30 pm-6:25 am

Nonstop5h 55m

$532

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Fri 2/13

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Sat 5/16

8:30 pm-6:25 am

Nonstop5h 55m

$532

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Sat 2/14

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Sun 5/17

8:30 pm-6:25 am

Nonstop5h 55m

$532

ReykjavikBaltimore

KEF - BWI

KEFBWI

Reykjavik Keflavik Intl

Sat 2/14

5:00 pm-6:40 pm

Nonstop6h 40m

Baltimore/Washington

Fri 5/15

8:30 pm-6:25 am

Nonstop5h 55m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 51 results
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Best time to book a flight from Iceland to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Iceland 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 Iceland to Washington, D.C.

What is the cheapest time of day to fly from IS to WAS?

Find hourly flight availability from Iceland to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown PLAY from Iceland to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
PLAY
7.0
Good
103 reviews

Crew

8.0

Entertainment

4.7

Overall

7.0

Boarding

7.3

Comfort

6.5

Food

5.5

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
7.0
Good
103 reviews
PLAY
7.0
Good
103 reviews

Crew

8.0

Entertainment

4.7

Overall

7.0

Boarding

7.3

Comfort

6.5

Food

5.5

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

Related info for your journey

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

    For as low as $227, PLAY can have you in Washington, D.C. from Iceland in 6h 35m. The distance from Iceland to Washington, D.C. is about 2754 mi. This flight may include one or multiple stops.

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

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

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

    While on average a flight from Iceland to Washington, D.C. is generally $842, our data shows the cheapest flight currently is $457. When looking at the most popular route, (Reykjavik Keflavik Intl - Washington, D.C. Reagan-National), you can expect to pay $772 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Iceland to Washington, D.C. (average of $292). Flying from Iceland to Washington, D.C. in April is currently the most expensive (average of $337). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Iceland to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Dulles Intl flights
Heathrow to Dulles Intl flights
Frankfurt to Dulles Intl flights
Orly to Dulles Intl flights
Gatwick to Dulles Intl flights
Heathrow to Reagan-National flights
London City to Dulles Intl flights
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Charles de Gaulle to Reagan-National flights
Gatwick to Reagan-National flights
Madrid to Dulles Intl flights
Bruxelles-National to Dulles Intl flights
Madrid to Reagan-National flights
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Barcelona-El Prat to Dulles Intl flights
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Leonardo da Vinci/Fiumicino to Dulles Intl flights
Frankfurt to Reagan-National flights
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Duesseldorf Intl to Dulles Intl flights
Istanbul to Reagan-National flights
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London City to Reagan-National flights
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Geneva to Dulles Intl flights
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Barcelona-El Prat to Reagan-National flights
Malpensa to Dulles Intl flights
Duesseldorf Intl to Reagan-National flights
Sabiha Gokcen to Dulles Intl flights
Lisbon to Dulles Intl flights
Malpensa to Reagan-National flights
Berlin to Dulles Intl flights
Bruxelles-National to Reagan-National flights
Vienna to Reagan-National flights
Athens to Reagan-National flights
Dublin to Reagan-National flights
Edinburgh to Dulles Intl flights
Amsterdam to Reagan-National flights
Berlin to Reagan-National flights
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Top 2 airlines flying from Iceland to Washington, D.C.

Discover the top 2 airlines that operate flights from Iceland to Washington, D.C.. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$214Average$320FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$476Average$650FlexibilityNo cancel feeOn-time76%

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