$501 Find Cheap Flights from Reykjavik to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reykjavik to Washington departing on 11/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to Washington, as well as popular online travel agencies
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Cheap Flights from Reykjavik to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattlenonstop$639
Seattle
Seattlenonstop$639

Book Cheap Reykjavik to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reykjavik to Washington 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 Reykjavik to Washington

Fri, Nov 21 - Thu, Nov 27
Icelandair Logo
5:00 pm - 5:00 pmKEF-SEA
8h 00mnonstop
Icelandair Logo
2:35 pm - 6:15 amSEA-KEF
7h 40mnonstop
$639Icelandair
Find Deal
Mon, Nov 24 - Tue, Dec 2
Icelandair Logo
5:00 pm - 5:00 pmKEF-SEA
8h 00mnonstop
Icelandair Logo
2:35 pm - 6:15 amSEA-KEF
7h 40mnonstop
$649Icelandair
Find Deal
Mon, Nov 24 - Tue, Dec 2
Icelandair Logo
5:00 pm - 5:00 pmKEF-SEA
8h 00mnonstop
Icelandair Logo
2:35 pm - 6:15 amSEA-KEF
7h 40mnonstop
$652Icelandair
Find Deal
Fri, Nov 21 - Thu, Nov 27
Scandinavian Airlines Logo
7:50 am - 11:56 pmKEF-SEA
24h 06m2 stops
Scandinavian Airlines Logo
7:30 am - 10:45 amSEA-KEF
19h 15m2 stops
$863Scandinavian Airlines
Find Deal
Sun, Nov 23 - Sat, Nov 29
Multiple Airlines Logo
4:45 pm - 5:24 pmKEF-PDX
32h 39m1 stop
Multiple Airlines Logo
2:45 pm - 6:15 amPDX-KEF
7h 30mnonstop
$864Multiple Airlines
Find Deal
Fri, Nov 21 - Thu, Nov 27
Multiple Airlines Logo
4:45 pm - 5:15 pmKEF-SEA
32h 30m1 stop
Multiple Airlines Logo
2:35 pm - 6:15 amSEA-KEF
7h 40mnonstop
$885Multiple Airlines
Find Deal
Fri, Nov 21 - Thu, Nov 27
Scandinavian Airlines Logo
7:50 am - 10:25 pmKEF-SEA
22h 35m2 stops
Scandinavian Airlines Logo
7:30 am - 10:45 amSEA-KEF
19h 15m2 stops
$907Scandinavian Airlines
Find Deal
Fri, Nov 21 - Thu, Nov 27
American Airlines Logo
6:10 pm - 11:30 amKEF-SEA
25h 20m1 stop
American Airlines Logo
6:50 pm - 10:55 amSEA-KEF
32h 05m1 stop
$948American Airlines
Find Deal
Sun, Nov 23 - Sat, Nov 29
American Airlines Logo
11:50 am - 3:55 pmKEF-PDX
36h 05m1 stop
American Airlines Logo
11:56 pm - 10:55 amPDX-KEF
50h 59m2 stops
$1,123American Airlines
Find Deal
Fri, Nov 21 - Sat, Nov 29
British Airways Logo
6:10 pm - 3:56 pmKEF-PDX
29h 46m2 stops
British Airways Logo
2:15 pm - 5:05 pmPDX-KEF
18h 50m2 stops
$1,239British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Reykjavik to Washington flights

Get data-powered insights and trends into flights from Reykjavik to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Reykjavik Keflavik Intl Airport to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Reykjavik Keflavik Intl Airport found in the last 72 hours was to Seattle, at $685 round-trip. The most popular route is from Reykjavik Keflavik Intl Airport (KEF) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $685.

What’s the cheapest day of the week to fly from Reykjavik to Washington?

The average price of all round-trip flights from Reykjavik Keflavik Intl Airport to Washington clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Reykjavik to Washington. For your return ticket, we recommend flying on a Wednesday and avoiding Thursdays for the best deals.

Good to know

Low seasonFebruary
Cheapest flight$501
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Reykjavik to Portland

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Reykjavik to Washington?

    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 from Reykjavik to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reykjavik to Washington?

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

  • What is the Hacker Fare option on flights from Reykjavik to Washington?

    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 from Reykjavik to Washington 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 from Reykjavik to Washington?

    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 from Reykjavik to Washington 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?

    The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $659 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $903.

Reviews of the top airline flying from Reykjavik to Washington

 
See real verified KAYAK customer reviews for airlines flying from Reykjavik to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reykjavik to Washington? 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.
7.0
IcelandairOverall score based on 546 reviews
8.0Crew
6.2Food
6.9Comfort
7.0Entertainment
7.2Boarding
Airline reviews

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

4.0 OkayAnonymous, Sep 2025IAD - KEF
Read more Icelandair reviews

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

It was good. The air plane is clean and staff were friendly.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Good service. No complementary food for international flight. WiFi kinda pricey. Got the job done for the right price.

Everything you need to know for your flight from Reykjavik to Washington

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