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$134+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KEF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$369
(FlightHub)

One-way from

$134
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$512

Good round-trip deal

$297 or less

Good one-way deal

$223 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. 3% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Icelandair deal was found by Cheapflights users on 6/10. 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.
Tue 12/27:30 pmBWI - KEF
Nonstop5h 55mIcelandair
Wed 12/105:00 pmKEF - BWI
Nonstop6h 30mIcelandair
Deal found 6/10$368
This CheapOair deal was found by Cheapflights users on 6/9. 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.
Mon 9/226:50 pmBWI - KEF
Nonstop6h 05mPLAY
Sat 9/273:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 6/9$370
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Fri 8/2911:15 pmIAD - KEF
Nonstop5h 50mIcelandair
Mon 9/17:45 pmKEF - IAD
Nonstop6h 25mIcelandair
Deal found 6/11$434
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Wed 11/198:30 pmIAD - KEF
1 stop33h 15mScandinavian Airlines
Tue 11/257:35 amKEF - IAD
2 stops38h 40mScandinavian Airlines
Deal found 6/11$436
This PLAY deal was found by Cheapflights users on 6/11. 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.
Sat 9/61:51 pmBWI - KEF
1 stop10h 54mMultiple Airlines
Mon 9/153:05 pmKEF - BWI
Nonstop6h 35mMultiple Airlines
Deal found 6/11$444
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:45 amIAD - KEF
1 stop18h 25mUnited Airlines
Tue 8/269:50 amKEF - IAD
2 stops31h 59mUnited Airlines
Deal found 6/11$480
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/912:55 pmDCA - KEF
2 stops39h 20mUnited Airlines
Wed 8/209:30 amKEF - DCA
2 stops28h 58mUnited Airlines
Deal found 6/11$480
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1212:55 pmDCA - KEF
2 stops39h 15mAir Canada
Fri 8/229:30 amKEF - DCA
1 stop28h 48mAir Canada
Deal found 6/11$486
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/58:10 amBWI - KEF
2 stops21h 20mDelta
Fri 10/178:45 amKEF - BWI
2 stops14h 02mDelta
Deal found 6/12$494
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:50 amIAD - KEF
2 stops19h 40mDelta
Wed 8/2011:25 amKEF - IAD
2 stops15h 30mDelta
Deal found 6/11$505
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:00 amDCA - KEF
2 stops19h 30mDelta
Thu 8/2111:25 amKEF - DCA
2 stops14h 22mDelta
Deal found 6/11$505
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:59 amBWI - KEF
2 stops17h 11mUnited Airlines
Sun 8/249:50 amKEF - BWI
2 stops31h 58mUnited Airlines
Deal found 6/10$509

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 June 12, 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

Wed 9/3

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Tue 9/9

5:00 pm-7:25 pm

Nonstop6h 25m

$369

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Sat 8/16

6:50 pm-4:55 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Fri 8/29

3:05 pm-5:40 pm

Nonstop6h 35m

$377

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Fri 8/29

11:15 pm-9:05 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Mon 9/1

7:45 pm-10:10 pm

Nonstop6h 25m

$434

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Wed 11/19

8:30 pm-10:45 am

1 stop33h 15m

Reykjavik Keflavik Intl

Tue 11/25

7:35 am-5:15 pm

2 stops38h 40m

$436

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Sat 9/6

1:51 pm-4:45 am

1 stop10h 54m

Reykjavik Keflavik Intl

Mon 9/15

3:05 pm-5:40 pm

Nonstop6h 35m

$444

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 8/19

9:45 am-8:10 am

1 stop18h 25m

Reykjavik Keflavik Intl

Tue 8/26

9:50 am-1:49 pm

2 stops31h 59m

$480

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Sat 8/9

12:55 pm-8:15 am

2 stops39h 20m

Reykjavik Keflavik Intl

Wed 8/20

9:30 am-10:28 am

2 stops28h 58m

$480

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Tue 8/12

12:55 pm-8:10 am

2 stops39h 15m

Reykjavik Keflavik Intl

Fri 8/22

9:30 am-10:18 am

1 stop28h 48m

$486

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Wed 8/13

9:50 am-9:30 am

2 stops19h 40m

Reykjavik Keflavik Intl

Fri 8/22

11:25 am-9:42 pm

2 stops14h 17m

$505

BaltimoreReykjavik

BWI - KEF

BWIKEF

Baltimore/Washington

Wed 8/13

5:40 am-9:30 am

2 stops23h 50m

Reykjavik Keflavik Intl

Wed 8/20

9:30 am-11:47 pm

1 stop18h 17m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 52 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 $659). 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 June 12, 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 June 12, 2025.

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

Rainfall in Iceland by month

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

In terms of precipitation, rainfall in Iceland 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 Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

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

If weather is an important factor for your trip to Iceland, 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 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 June 12, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta and Alaska Airlines from Washington, D.C. to Iceland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,950 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Alaska Airlines
8.0
Very good
10,000 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,290 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

  • 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 ($134), WorldTicket ($259), and Icelandair ($337).

  • 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 $1,741 for a flight from Washington, D.C. to Iceland. The cheapest flight overall is $177 while the most popular route, (Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl) is currently priced at $345.

  • 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 $659). 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.

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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.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$235Average$426FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$302Average$556FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$738Average$777FlexibilityNo cancel feeOn-time62%

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