$408 Find Cheap Flights from Iceland to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 3/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$526
Icelandair
Tue 3/31Tue 4/7
KEF - BWI • Non-stop
Cheapest one-way
$408
Typical prices: $162-$353
Icelandair
Sat 3/28
KEF - BWI • Non-stop
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Iceland to Washington, D.C.

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Iceland to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Iceland to Washington, D.C.

Tue, Mar 31 - Tue, Apr 7
Icelandair Logo
7:50 pm - 10:15 pm
KEF
-
BWI
6h 25mnonstop
Icelandair Logo
11:20 pm - 9:10 am
BWI
-
KEF
5h 50mnonstop
$526Icelandair
Thu, Apr 2 - Thu, Apr 9
Icelandair Logo
7:50 pm - 10:15 pm
KEF
-
BWI
6h 25mnonstop
Icelandair Logo
11:20 pm - 9:10 am
BWI
-
KEF
5h 50mnonstop
$543Icelandair
Fri, May 15 - Wed, May 20
Icelandair Logo
7:50 pm - 10:15 pm
KEF
-
IAD
6h 25mnonstop
Icelandair Logo
11:20 pm - 9:10 am
IAD
-
KEF
5h 50mnonstop
$562Icelandair
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
2:10 pm - 4:05 pm
KEF
-
IAD
29h 55m
1 stop
Multiple Airlines Logo
8:20 pm - 8:25 am
IAD
-
KEF
32h 05m
1 stop
$699Multiple Airlines
Fri, May 15 - Wed, May 20
Virgin Atlantic Logo
8:50 am - 4:25 pm
KEF
-
IAD
11h 35m
1 stop
Virgin Atlantic Logo
11:15 am - 6:20 am
IAD
-
KEF
15h 05m
1 stop
$734Virgin Atlantic
Tue, Mar 31 - Tue, Apr 7
Icelandair Logo
5:10 pm - 7:59 am
KEF
-
DCA
18h 49m
1 stop
Icelandair Logo
7:59 pm - 6:05 am
DCA
-
KEF
30h 06m
1 stop
$748Icelandair
Tue, Mar 31 - Tue, Apr 7
Lufthansa Logo
2:10 pm - 4:05 pm
KEF
-
IAD
29h 55m
1 stop
Lufthansa Logo
10:20 pm - 8:25 am
IAD
-
KEF
30h 05m
2 stops
$763Lufthansa
Tue, Mar 31 - Tue, Apr 7
Finnair Logo
5:15 pm - 7:40 pm
KEF
-
BWI
30h 25m
2 stops
Finnair Logo
9:30 pm - 7:50 am
BWI
-
KEF
30h 20m
2 stops
$805Finnair
Tue, Mar 31 - Tue, Apr 7
Virgin Atlantic Logo
11:25 am - 8:40 pm
KEF
-
DCA
13h 15m
2 stops
Virgin Atlantic Logo
12:10 pm - 9:30 am
DCA
-
KEF
17h 20m
2 stops
$831Virgin Atlantic
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
4:50 pm - 7:20 pm
KEF
-
IAD
6h 30mnonstop
Multiple Airlines Logo
8:20 pm - 8:25 am
IAD
-
KEF
32h 05m
1 stop
$860Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Washington, D.C.

Get data-powered insights and trends for flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

Which is the cheapest airport to fly into in Washington, D.C.?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport, with an average flight price of $228.

Good to know

Cheapest flight$408
Flight from Reykjavik to Baltimore

FAQs - booking Washington, D.C. flights

  • Which Washington, D.C. airport is closest to central Washington, D.C.?

    4 miles away from Washington, D.C.’s city center, Reagan Washington National Airport is the closest of the 2 major airports in the city. There are 22 miles separating Washington, D.C. city center to Washington Dulles Airport.

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs $460. The cheapest price found on KAYAK in the last 2 weeks cost $382 and departed from Reykjavik Keflavik Intl Airport.

  • What is the cheapest day to fly to Washington, D.C.?

    Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Monday where tickets can be as cheap as $301. On the other hand, the most expensive day to fly is Sunday, where prices are $771 on average.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington, D.C.?

    The cheapest time of day to fly to Washington, D.C. is generally in the evening, when flights cost $592 on average. The most expensive time of day to fly to Washington, D.C. is generally at night, which is peak travel time and where the average cost of a ticket is $721.

Top tips for finding cheap flights to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $429 or less one-way.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Reviews of the top airline flying from Iceland to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Iceland to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
IcelandairOverall score based on 614 reviews
7.0Entertainment
6.2Food
7.0Comfort
8.1Crew
7.2Boarding
Airline reviews

Nice, quick flight. There were lots of empty seats so they told me I could sit next to the emergency exit where I would have more legroom.

10.0 ExcellentAnonymous, Feb 2026
KEF - GOH
Read more Icelandair reviews

Nice, quick flight. There were lots of empty seats so they told me I could sit next to the emergency exit where I would have more legroom.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Never again. Terrible hospitality and human decency for an international flight. No food, no snacks, no beverages, blankets, pillows, limited entertainment. Tiny seats without any cushion and some do not even recline. I was shocked that they did not charge for seat belts. Never in my life have I witness asking for "spare change" for charity before landing on both legs of the flight. Icelandair can contribute on their own to said, so called, children's charity with the money saved from providing 3 centimeters of tea and water to hungry and dehydrated passengers.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Oxon Hill
Owings Mills
Glen Burnie
Greenbelt
Ellicott City
Edgewood
Colonial Beach
Pikesville
Lutherville Timonium
Hunt Valley
Camp Springs
Westminster
Stevensville
Hyattsville
Chesapeake Beach

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Washington, D.C.

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.