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Find cheap flights from Washington to Norway from $270

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 Norway departing on 10/17. 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
Mon 7/1
Mon 7/8

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In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

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Good to know

Low season

February

High season

August

Cheapest flight

$270
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Portland to Oslo Airport

FAQs for booking flights from Washington to Norway

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

    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 Norway.

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

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

    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 Norway 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 Norway?

    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 Norway 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 Norway

Recent round-trip flight deals

11/20Wed
1 stopBritish Airways
19h 00mSEA-OSL
11/27Wed
1 stopBritish Airways
18h 55mOSL-SEA
$445
11/20Wed
1 stopBritish Airways
19h 00mSEA-OSL
11/27Wed
2 stopsBritish Airways
23h 53mOSL-SEA
$455
11/20Wed
2 stopsAmerican Airlines
26h 06mSEA-OSL
11/27Wed
1 stopAmerican Airlines
18h 55mOSL-SEA
$478
11/20Wed
2 stopsAmerican Airlines
20h 18mSEA-OSL
11/27Wed
2 stopsAmerican Airlines
36h 30mOSL-SEA
$485
10/13Sun
1 stopIcelandair
11h 45mSEA-OSL
10/27Sun
1 stopIcelandair
28h 50mOSL-SEA
$523
8/24Sat
1 stopIcelandair
10h 35mSEA-BGO
9/8Sun
1 stopIcelandair
11h 15mBGO-SEA
$533
11/13Wed
3 stops
24h 34mSEA-BGO
11/17Sun
2 stops
44h 01mBGO-SEA
$588
11/13Wed
1 stopKLM
15h 00mSEA-BGO
11/17Sun
1 stopKLM
25h 50mBGO-SEA
$590
11/13Wed
1 stopKLM
15h 00mSEA-BGO
11/17Sun
1 stopKLM
25h 50mBGO-SEA
$653
9/25Wed
1 stop
14h 15mPDX-OSL
10/2Wed
2 stops
18h 35mOSL-PDX
$680

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Recent one-way flight deals

10/17Thu
2 stops
22h 10mPDX-OSL
$270
8/20Tue
1 stop
16h 05mPDX-OSL
$272
10/8Tue
1 stopIberia
24h 55mSEA-OSL
$394
10/8Tue
2 stopsBritish Airways
19h 20mSEA-OSL
$410
11/17Sun
2 stopsAmerican Airlines
35h 57mSEA-OSL
$446
8/26Mon
1 stopIcelandair
13h 40mSEA-BGO
$511
7/15Mon
1 stopBritish Airways
24h 55mSEA-OSL
$516
7/15Mon
1 stopIcelandair
31h 25mSEA-OSL
$518
11/28Thu
2 stopsAmerican Airlines
35h 32mSEA-OSL
$561
6/10Mon
1 stopIberia
24h 55mSEA-OSL
$646

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Last minute flights from Washington to Norway

Last minute flight, train and bus deals

6/2Sun
multi-stop
21h 05mSEA-OSL
6/11Tue
multi-stop
34h 07mOSL-SEA
$852
6/2Sun
multi-stop
21h 30mSEA-OSL
6/11Tue
multi-stop
27h 50mOSL-SEA
$922
6/2Sun
multi-stop
19h 20mSEA-OSL
6/11Tue
multi-stop
27h 50mOSL-SEA
$945
6/2Sun
multi-stop
19h 25mSEA-TRF
6/11Tue
multi-stop
16h 04mTRF-SEA
$966
6/2Sun
multi-stop
21h 55mSEA-OSL
6/11Tue
multi-stop
33h 10mOSL-SEA
$1,085
6/2Sun
multi-stop
20h 10mSEA-OSL
6/11Tue
multi-stop
19h 40mOSL-SEA
$1,086
6/4Tue
multi-stopAmerican Airlines
25h 20mSEA-OSL
6/17Mon
multi-stopAmerican Airlines
19h 00mOSL-SEA
$2,855
6/4Tue
multi-stopAmerican Airlines
25h 20mSEA-OSL
6/17Mon
multi-stopAmerican Airlines
21h 03mOSL-SEA
$2,865
6/2Sun
multi-stopEthiopian Air
49h 20mSEA-OSL
6/11Tue
multi-stopEthiopian Air
58h 05mOSL-SEA
$3,174
6/2Sun
multi-stopEthiopian Air
49h 20mSEA-OSL
6/11Tue
multi-stopEthiopian Air
58h 05mOSL-SEA
$3,193

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Flights to Norway

Return flight deals:

Norway - Washington

Cabin classes: