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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
Tue 7/2
Tue 7/9

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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 13% 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
2 stopsAmerican Airlines
36h 30mOSL-SEA
$485
11/29Fri
1 stop
18h 30mSEA-OSL
12/11Wed
2 stops
19h 20mOSL-SEA
$488
11/29Fri
1 stopIcelandair
12h 00mSEA-OSL
12/9Mon
1 stopIcelandair
13h 00mOSL-SEA
$506
10/13Sun
1 stopIcelandair
11h 45mSEA-OSL
10/27Sun
1 stopIcelandair
28h 50mOSL-SEA
$523
11/29Fri
2 stopsAmerican Airlines
21h 00mSEA-OSL
12/12Thu
2 stopsAmerican Airlines
23h 17mOSL-SEA
$546
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

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Recent one-way flight deals

10/17Thu
2 stops
22h 10mPDX-OSL
$270
10/17Thu
3 stops
22h 40mPDX-OSL
$346
10/8Tue
1 stopIberia
18h 45mSEA-OSL
$394
11/20Wed
2 stops
19h 15mSEA-OSL
$396
10/8Tue
2 stopsBritish Airways
19h 20mSEA-OSL
$410
11/17Sun
2 stopsAmerican Airlines
35h 57mSEA-OSL
$446
11/29Fri
2 stopsBritish Airways
19h 30mSEA-OSL
$501
8/26Mon
1 stopIcelandair
13h 40mSEA-BGO
$511
7/15Mon
1 stopIcelandair
31h 25mSEA-OSL
$518
11/28Thu
2 stopsAmerican Airlines
29h 47mSEA-OSL
$561

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Search by price

Last minute flights from Washington to Norway

Last minute flight, train and bus deals

6/5Wed
multi-stop
13h 20mSEA-OSL
6/17Mon
multi-stop
17h 30mOSL-SEA
$1,097
6/5Wed
multi-stop
21h 30mSEA-OSL
6/17Mon
multi-stop
31h 25mOSL-SEA
$1,114
6/4Tue
multi-stop
27h 15mSEA-BOO
6/10Mon
multi-stop
33h 25mBOO-SEA
$1,368
6/4Tue
multi-stop
27h 15mSEA-BOO
6/10Mon
multi-stop
16h 10mBOO-SEA
$1,374
6/5Wed
multi-stop
24h 10mSEA-OSL
6/17Mon
multi-stop
23h 25mOSL-SEA
$1,509
6/5Wed
multi-stop
21h 50mSEA-OSL
6/17Mon
multi-stop
17h 30mOSL-SEA
$1,651
6/5Wed
multi-stop
16h 20mSEA-OSL
6/17Mon
multi-stop
23h 25mOSL-SEA
$1,752
6/5Wed
multi-stopIcelandair
16h 15mSEA-OSL
6/17Mon
multi-stopIcelandair
30h 30mOSL-SEA
$1,823
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

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Flights to Norway

Return flight deals:

Norway - Washington

Cabin classes: