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Find cheap flights from Washington to Iceland from $239

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington to Iceland departing on 7/23. 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
Thu 6/27
Thu 7/4

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In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Good to know

Low season

December

High season

August

Cheapest flight

$239
Best time to beat the crowds but there is an average 37% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Portland to Reykjavik

FAQs for booking flights from Washington to Iceland

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

    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 Iceland.

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

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

    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 Iceland 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 Iceland?

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

See more FAQs

Book cheap flights from Washington to Iceland

Recent round-trip flight deals

8/21Wed
1 stop
32h 40mPDX-KEF
9/3Tue
1 stop
28h 17mKEF-PDX
$410
8/21Wed
1 stop
32h 40mPDX-KEF
9/13Fri
1 stop
28h 17mKEF-PDX
$440
10/8Tue
2 stopsDelta
20h 30mSEA-KEF
10/15Tue
1 stopDelta
20h 30mKEF-SEA
$479
10/6Sun
1 stopDelta
27h 35mSEA-KEF
10/15Tue
1 stopDelta
20h 30mKEF-SEA
$480
9/30Mon
1 stopUnited Airlines
12h 10mSEA-KEF
10/7Mon
2 stopsUnited Airlines
40h 46mKEF-SEA
$500
9/30Mon
1 stopUnited Airlines
12h 10mSEA-KEF
10/7Mon
2 stopsUnited Airlines
36h 24mKEF-SEA
$506
8/19Mon
2 stopsAir Canada
30h 40mPDX-KEF
8/27Tue
2 stopsAir Canada
32h 56mKEF-PDX
$507
9/12Thu
1 stopAir Canada
17h 55mSEA-KEF
10/3Thu
1 stopAir Canada
18h 30mKEF-SEA
$508
10/28Mon
2 stopsBritish Airways
38h 06mSEA-KEF
11/18Mon
1 stopBritish Airways
31h 35mKEF-SEA
$521
10/28Mon
2 stopsBritish Airways
38h 06mSEA-KEF
11/8Fri
1 stopBritish Airways
24h 55mKEF-SEA
$571

Search by stops

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Recent one-way flight deals

7/23Tue
1 stop
33h 34mPDX-KEF
$239
8/19Mon
1 stop
32h 40mPDX-KEF
$244
10/11Fri
1 stopWestJet
11h 15mPDX-KEF
$291
8/24Sat
1 stopWestJet
31h 00mSEA-KEF
$324
10/19Sat
nonstopIcelandair
7h 35mPDX-KEF
$403
8/19Mon
nonstopIcelandair
7h 35mPDX-KEF
$429
7/14Sun
1 stopAir Canada
17h 55mSEA-KEF
$460
8/11Sun
2 stopsAir Canada
19h 35mPDX-KEF
$460
7/29Mon
2 stopsUnited Airlines
25h 58mPDX-KEF
$465
8/3Sat
2 stopsUnited Airlines
23h 30mSEA-KEF
$470

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Search by price

Last minute flights from Washington to Iceland

Last minute flight, train and bus deals

6/1Sat
multi-stop
32h 50mPDX-KEF
6/6Thu
multi-stop
29h 09mKEF-PDX
$545
6/1Sat
multi-stop
40h 35mPDX-KEF
6/6Thu
multi-stop
29h 09mKEF-PDX
$601
6/2Sun
multi-stopDelta
19h 20mSEA-KEF
6/9Sun
multi-stopDelta
16h 13mKEF-SEA
$705
6/2Sun
multi-stopDelta
23h 20mPDX-KEF
6/10Mon
multi-stopDelta
17h 52mKEF-PDX
$718
6/2Sun
nonstopIcelandair
7h 20mSEA-KEF
6/11Tue
nonstopIcelandair
7h 50mKEF-SEA
$758
6/2Sun
nonstopIcelandair
7h 35mPDX-KEF
6/11Tue
nonstopIcelandair
8h 05mKEF-PDX
$768
6/2Sun
multi-stopWestJet
17h 00mPDX-KEF
6/11Tue
multi-stopWestJet
10h 35mKEF-PDX
$805
6/2Sun
multi-stopWestJet
33h 45mSEA-KEF
6/11Tue
multi-stopWestJet
10h 21mKEF-SEA
$848
6/1Sat
multi-stopAir Canada
19h 35mPDX-KEF
6/8Sat
multi-stopAir Canada
15h 30mKEF-PDX
$1,088
6/1Sat
multi-stopAir Canada
19h 35mPDX-KEF
6/10Mon
multi-stopAir Canada
19h 39mKEF-PDX
$1,093

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Flights to Iceland

Return flight deals:

Iceland - Washington

Cabin classes:

$2,080
$2,294
$502

Browse destinations: