$314 Find Cheap Flights from Washington to Iceland

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Useful Info

Good to know

Low seasonDecember
High seasonAugust
Cheapest flight$314
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Seattle to Reykjavik-Keflavik Airport

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

  • Which is the cheapest airport to fly into in Iceland?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Iceland is Reykjavik Keflavik Intl Airport (KEF), with an average flight price of $367.

  • What is the cheapest day to fly to Iceland?

    Based on KAYAK data, the cheapest day to fly to Iceland is Wednesday where round-trip tickets can be as cheap as $641. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $704 on average.

  • What is the cheapest time of day to fly to Iceland?

    The cheapest time of day to fly to Iceland is generally in the morning, when round-trip flights cost $536 on average. Morning departures are around 23% cheaper than evening flights, on average. The most expensive time of day to fly to Iceland is generally in the evening, which is peak travel time and where the average cost of a ticket is $697.

  • What is the cheapest flight to Iceland?

    The cheapest ticket to Iceland from Washington found in the last 72 hours was to Reykjavik Keflavik Intl Airport, at $375 round-trip. The most popular route is Seattle (SEA) to Reykjavik Keflavik Intl Airport (KEF) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $375.

  • What is the cheapest month to fly from Washington to Iceland?

    The cheapest month for flights from Washington to Iceland is October, when tickets cost $557 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $847 and $765 respectively.

  • How far in advance should I book a flight from Washington to Iceland?

    To get a below average price on the flight from Washington to Iceland, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

  • How long is the flight to Iceland?

    An average nonstop flight from Washington to Iceland takes 8h 43m, covering a distance of 3602 miles. The shortest route is Seattle (SEA) to Reykjavik Keflavik Intl Airport (KEF) with an average flight time of 7h 25m.

Book cheap flights from Washington to Iceland

Recent round-trip flight deals

8/7Thu
nonstopIcelandair
7h 30mSEA-KEF
8/13Wed
nonstopIcelandair
7h 55mKEF-SEA
$362
8/7Thu
nonstopIcelandair
7h 30mSEA-KEF
8/13Wed
nonstopIcelandair
7h 55mKEF-SEA
$364
8/14Thu
2 stopsAir Canada
19h 40mSEA-KEF
8/21Thu
2 stopsAir Canada
19h 46mKEF-SEA
$389
8/7Thu
1 stopAir Canada
17h 50mSEA-KEF
8/14Thu
1 stopAir Canada
18h 11mKEF-SEA
$390
8/21Thu
1 stopUnited Airlines
17h 50mSEA-KEF
8/29Fri
3 stopsUnited Airlines
44h 22mKEF-SEA
$409
8/13Wed
2 stopsUnited Airlines
24h 50mSEA-KEF
8/21Thu
3 stopsUnited Airlines
44h 22mKEF-SEA
$413
9/27Sat
1 stop
19h 15mPDX-KEF
10/10Fri
1 stop
20h 09mKEF-PDX
$424
9/26Fri
2 stopsDelta
25h 15mPDX-KEF
10/9Thu
1 stopDelta
16h 59mKEF-PDX
$428
8/17Sun
1 stopDelta
24h 23mPDX-KEF
8/26Tue
2 stopsDelta
20h 45mKEF-PDX
$429
8/27Wed
1 stop
11h 16mGEG-KEF
9/2Tue
1 stop
12h 22mKEF-GEG
$637

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Recent one-way flight deals

7/29Tue
3 stops
28h 15mSEA-KEF
$314
8/12Tue
3 stops
28h 25mSEA-KEF
$322
7/14Mon
1 stopWestJet
29h 40mSEA-KEF
$365
8/21Thu
1 stopAir Canada
17h 50mSEA-KEF
$384
8/14Thu
2 stopsAir Canada
15h 10mSEA-KEF
$385
8/25Mon
2 stopsWestJet
36h 00mSEA-KEF
$394
8/12Tue
nonstopIcelandair
7h 30mSEA-KEF
$399
8/5Tue
2 stopsUnited Airlines
24h 50mSEA-KEF
$401
8/19Tue
3 stopsUnited Airlines
26h 20mSEA-KEF
$407
8/26Tue
nonstopIcelandair
7h 30mSEA-KEF
$428

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Last minute flights from Washington to Iceland

Last minute flight, train and bus deals

7/6Sun
nonstopIcelandair
7h 30mSEA-KEF
7/15Tue
nonstopIcelandair
7h 55mKEF-SEA
$512
7/6Sun
nonstopIcelandair
7h 30mSEA-KEF
7/18Fri
nonstopIcelandair
7h 55mKEF-SEA
$521
7/6Sun
multi-stopDelta
17h 25mSEA-KEF
7/15Tue
multi-stopDelta
12h 39mKEF-SEA
$766
7/4Fri
multi-stop
17h 35mPDX-KEF
7/18Fri
multi-stop
13h 25mKEF-PDX
$811
7/4Fri
multi-stopKLM
10h 15mPDX-KEF
7/18Fri
multi-stopKLM
13h 29mKEF-PDX
$816
7/3Thu
multi-stopDelta
23h 08mPDX-KEF
7/18Fri
multi-stopDelta
17h 04mKEF-PDX
$819
7/3Thu
multi-stopKLM
12h 07mPDX-KEF
7/5Sat
multi-stopKLM
17h 05mKEF-PDX
$946
7/3Thu
multi-stopAir France
13h 29mPDX-KEF
7/5Sat
multi-stopAir France
17h 05mKEF-PDX
$951
7/4Fri
nonstop
7h 35mPDX-KEF
7/18Fri
multi-stop
31h 43mKEF-PDX
$1,167
7/3Thu
multi-stopAir France
13h 29mPDX-KEF
7/5Sat
multi-stopAir France
13h 31mKEF-PDX
$1,266

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Everything you need to know for your flight to Iceland

Cabin class types available on flights to Washington

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

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