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$363 Find cheap flights from Washington to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reykjavik departing on 7/24. 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
0 bags
mié. 6/5
mié. 6/12

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In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

August

Cheapest flight

$363
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Seattle to Reykjavik-Keflavik Airport

FAQs for booking Washington to Reykjavik flights

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

    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 Washington to Reykjavik.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from 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 Washington to Reykjavik?

    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 Reykjavik with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Reykjavik?

    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 Reykjavik from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Washington to Reykjavik?

Find which airlines fly direct from Washington to Keflavik Intl, which days they fly and book direct flights.

Nonstop departures

Washington to Reykjavik Keflavik Intl

Monday

Air Canada, Air France, Alaska Airlines, +25 more

Air Canada, Air France, +26 more

Tuesday

Air Canada, Air France, Alaska Airlines, +24 more

Air Canada, Air France, +25 more

Wednesday

Air Canada, Air France, Air Greenland, +30 more

Air Canada, Air France, +31 more

Thursday

Air Canada, Air France, Alaska Airlines, +27 more

Air Canada, Air France, +28 more

Friday

Air Canada, Air France, Alaska Airlines, +27 more

Air Canada, Air France, +28 more

Saturday

Air Canada, Air France, Alaska Airlines, +28 more

Air Canada, Air France, +29 more

Sunday

Air Canada, Air France, Air Greenland, +32 more

Air Canada, Air France, +33 more

See more direct flights

Nonstop returns

Reykjavik Keflavik Intl to Washington

Monday

Air Canada, Air France, Alaska Airlines, +25 more

Air Canada, Air France, +26 more

Tuesday

Air Canada, Air France, Alaska Airlines, +24 more

Air Canada, Air France, +25 more

Wednesday

Air Canada, Air France, Air Greenland, +30 more

Air Canada, Air France, +31 more

Thursday

Air Canada, Air France, Alaska Airlines, +27 more

Air Canada, Air France, +28 more

Friday

Air Canada, Air France, Alaska Airlines, +27 more

Air Canada, Air France, +28 more

Saturday

Air Canada, Air France, Alaska Airlines, +28 more

Air Canada, Air France, +29 more

Sunday

Air Canada, Air France, Air Greenland, +32 more

Air Canada, Air France, +33 more

See more direct flights
See more direct flights

Book cheap flights from Washington to Reykjavik

Recent round-trip flight deals

7/10mié.
1 stopDelta
18h 00mSEA-KEF
7/17mié.
1 stopDelta
20h 09mKEF-SEA
$573
7/15lun.
1 stopDelta
23h 20mSEA-KEF
7/23mar.
1 stopDelta
16h 13mKEF-SEA
$578
6/5mié.
1 stopVirgin Atlantic
27h 34mSEA-KEF
6/12mié.
1 stopVirgin Atlantic
34h 20mKEF-SEA
$581
7/10mié.
1 stop
25h 25mSEA-KEF
8/4dom.
2 stops
31h 00mKEF-SEA
$582
7/15lun.
1 stop
25h 00mSEA-KEF
7/23mar.
2 stops
31h 51mKEF-SEA
$587
7/12vie.
1 stopAir Canada
17h 55mSEA-KEF
7/22lun.
1 stopAir Canada
18h 25mKEF-SEA
$588
7/12vie.
1 stopAir Canada
17h 55mSEA-KEF
7/21dom.
1 stopAir Canada
18h 58mKEF-SEA
$594
6/5mié.
1 stopKLM
27h 34mSEA-KEF
6/12mié.
2 stopsKLM
17h 53mKEF-SEA
$599
5/27lun.
1 stopVirgin Atlantic
19h 20mSEA-KEF
6/4mar.
2 stopsVirgin Atlantic
18h 00mKEF-SEA
$660
6/5mié.
1 stopKLM
19h 20mSEA-KEF
8/7mié.
2 stopsKLM
17h 46mKEF-SEA
$666

Search by stops

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Recent one-way flight deals

7/24mié.
2 stops
24h 36mSEA-KEF
$363
8/2vie.
1 stopWestJet
11h 25mSEA-KEF
$372
6/19mié.
1 stopWestJet
18h 15mSEA-KEF
$374
5/27lun.
nonstopIcelandair
7h 25mSEA-KEF
$455
6/30dom.
nonstopIcelandair
7h 25mSEA-KEF
$464
6/27jue.
2 stopsAir Canada
14h 55mSEA-KEF
$530
6/22sáb.
1 stopUnited Airlines
18h 30mSEA-KEF
$535
6/9dom.
1 stopAir Canada
13h 55mSEA-KEF
$536
6/29sáb.
2 stopsUnited Airlines
23h 30mSEA-KEF
$540
6/27jue.
1 stopAir France
10h 15mSEA-KEF
$544

Search by stops

Search by airline

Search by price

Last minute flights from Washington to Reykjavik

Last minute flight, train and bus deals

5/9jue.
nonstopIcelandair
7h 20mSEA-KEF
5/14mar.
nonstopIcelandair
7h 50mKEF-SEA
$894
5/10vie.
multi-stopDelta
19h 20mSEA-KEF
5/17vie.
multi-stopDelta
20h 35mKEF-SEA
$937
5/10vie.
multi-stopAir France
14h 55mSEA-KEF
5/17vie.
multi-stopAir France
18h 00mKEF-SEA
$987
5/9jue.
multi-stopKLM
14h 55mSEA-KEF
5/15mié.
multi-stopKLM
15h 15mKEF-SEA
$997
5/9jue.
multi-stopKLM
19h 10mSEA-KEF
5/15mié.
multi-stopKLM
17h 56mKEF-SEA
$1,001
5/10vie.
multi-stop
32h 40mSEA-KEF
5/16jue.
multi-stop
28h 06mKEF-SEA
$1,007
5/9jue.
multi-stopUnited Airlines
42h 05mSEA-KEF
5/15mié.
multi-stopUnited Airlines
18h 02mKEF-SEA
$1,025
5/7mar.
multi-stop
27h 20mSEA-KEF
5/11sáb.
multi-stop
28h 21mKEF-SEA
$1,037
5/9jue.
multi-stop
34h 40mSEA-KEF
5/13lun.
multi-stop
28h 52mKEF-SEA
$1,040
5/10vie.
multi-stopAir France
40h 42mSEA-KEF
5/17vie.
multi-stopAir France
18h 00mKEF-SEA
$1,066

Search by stops

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Flights to Reykjavik

Destination:

Reykjavik (KEF)Iceland

Return flight deals:

Reykjavik - Washington

Cabin classes:

$2,233
$2,490
$505