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Norway

$200+ Cheap flights from Washington to Norway

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OSL
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Washington to Norway

Cheapest flights from Washington to Norway
Explore the most affordable flight options available from Washington to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This oojo deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/283:45 pm
PDX
-
OSL
1 stop11h 50m
Icelandair
Sun 4/51:50 pm
OSL
-
PDX
1 stop13h 10m
Icelandair
Deal found 2/8$397
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:40 pm
SEA
-
OSL
1 stop11h 55m
Icelandair
Sun 4/264:30 pm
OSL
-
SEA
1 stop13h 10m
Icelandair
Deal found 2/10$397
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:40 pm
SEA
-
OSL
1 stop11h 55m
Icelandair
Tue 4/214:30 pm
OSL
-
SEA
1 stop13h 10m
Icelandair
Deal found 2/11$398
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:30 pm
PDX
-
OSL
1 stop14h 55m
Icelandair
Thu 4/94:30 pm
OSL
-
PDX
1 stop34h 30m
Icelandair
Deal found 2/10$399
This FlightHub deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:00 pm
SEA
-
OSL
1 stop11h 25m
Icelandair
Mon 4/201:50 pm
OSL
-
SEA
1 stop15h 50m
Icelandair
Deal found 2/8$401
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:40 pm
SEA
-
OSL
1 stop11h 55m
Icelandair
Wed 10/144:30 pm
OSL
-
SEA
1 stop13h 10m
Icelandair
Deal found 2/10$404
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:40 pm
SEA
-
BGO
1 stop13h 50m
Icelandair
Tue 6/93:20 pm
BGO
-
SEA
1 stop14h 20m
Icelandair
Deal found 2/10$413
This oojo deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:00 pm
SEA
-
OSL
1 stop11h 25m
Icelandair
Fri 5/224:30 pm
OSL
-
SEA
1 stop13h 10m
Icelandair
Deal found 2/9$413
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:40 pm
SEA
-
OSL
1 stop14h 45m
Icelandair
Tue 5/261:50 pm
OSL
-
SEA
1 stop15h 50m
Icelandair
Deal found 2/11$414
This oojo deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:30 pm
PDX
-
OSL
1 stop12h 05m
Icelandair
Mon 5/254:30 pm
OSL
-
PDX
1 stop28h 15m
Icelandair
Deal found 2/9$415
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 pm
SEA
-
OSL
1 stop32h 35m
Icelandair
Sat 5/234:30 pm
OSL
-
SEA
1 stop13h 10m
Icelandair
Deal found 2/10$415
This oojo deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 pm
SEA
-
OSL
1 stop32h 35m
Icelandair
Sun 5/244:30 pm
OSL
-
SEA
1 stop34h 25m
Icelandair
Deal found 2/9$416

Find flight deals from Washington to Norway

Keep the following information in mind while searching for Washington to Norway flight deals. Data was last updated February 11, 2026.

Round-trip from

$397
(oojo)

One-way from

$200
(AirNGo)

Popular in

June

Cheapest in

January

Average price

$558
From Washington to Norway
Search Deals
One-way flight from Washington to Norway
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Norway that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Washington to Norway that are best for you.

Fly from

Washington

Fly to

Norway

Route

Depart

Return

Price

PortlandOslo

PDX - OSL

PDXOSL

Portland

Thu 4/23

3:30 pm-12:35 pm

1 stop12h 05m

Oslo Gardermoen

Mon 4/27

1:50 pm-6:00 pm

1 stop13h 10m

$397

PortlandOslo

PDX - OSL

PDXOSL

Portland

Sat 3/28

3:45 pm-11:35 am

1 stop11h 50m

Oslo Gardermoen

Sun 4/5

1:50 pm-6:00 pm

1 stop13h 10m

$397

SeattleBergen

SEA - BGO

SEABGO

Seattle/Tacoma Intl

Tue 5/26

3:40 pm-2:30 pm

1 stop13h 50m

Bergen Flesland

Tue 6/9

3:20 pm-8:40 pm

1 stop14h 20m

$413

PortlandOslo

PDX - OSL

PDXOSL

Portland

Tue 3/31

3:30 pm-12:35 pm

1 stop12h 05m

Oslo Gardermoen

Sun 4/5

1:50 pm-6:00 pm

1 stop13h 10m

$424

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Thu 5/14

7:00 pm-12:35 pm

1 stop32h 35m

Oslo Gardermoen

Tue 5/26

1:50 pm-8:40 pm

1 stop15h 50m

$425

PortlandOslo

PDX - OSL

PDXOSL

Portland

Tue 3/31

3:30 pm-12:35 pm

1 stop12h 05m

Oslo Gardermoen

Sat 4/4

4:30 pm-6:00 pm

1 stop34h 30m

$426

SeattleBergen

SEA - BGO

SEABGO

Seattle/Tacoma Intl

Mon 3/30

1:45 pm-1:25 pm

1 stop14h 40m

Bergen Flesland

Wed 4/15

2:10 pm-4:30 pm

1 stop35h 20m

$443

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 3/9

3:10 pm-4:20 pm

1 stop17h 10m

Oslo Gardermoen

Mon 3/16

6:25 am-2:05 pm

1 stop15h 40m

$462

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Tue 5/12

9:45 pm-8:40 pm

1 stop13h 55m

Oslo Gardermoen

Mon 5/25

6:30 am-11:42 am

1 stop14h 12m

$464

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Tue 5/12

9:45 pm-8:40 pm

1 stop13h 55m

Oslo Gardermoen

Wed 5/27

9:20 am-11:42 am

1 stop35h 22m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Norway

Have a flexible travel schedule? Discover the best time to fly to Norway from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Norway

What is the cheapest month to book a flight from State of Washington to Norway?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Norway (average of $327). Flying from State of Washington to Norway in June is currently the most expensive (average of $522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Washington to Norway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to Norway?

    There are many flights that can get you from State of Washington to Norway in 12h 05m. Fly via Icelandair, KLM, or Delta to get the fastest option. State of Washington and Norway are separated by a distance of 4674 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Norway one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $188. Delta flights start at $267 while deals on Scandinavian Airlines start at $287 one-way.

  • Can I find deals for flights from Washington to Norway that include hotel bookings?

    Yes. In addition to deals on Washington to Norway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Norway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Norway.

  • Can I find deals for business class flights from Washington to Norway?

    Yes. Cheapflights offers flight deals from Washington to Norway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Norway?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Norway (average of $327). Flying from State of Washington to Norway in June is currently the most expensive (average of $522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to Norway

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Washington to Norway

Discover the top 9 airlines that operate flights from Washington to Norway. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$353Average$558FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$392Average$667FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$456Average$744FlexibilityNo cancel feeOn-time77%
DeltaCheapest$468Average$787FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$488Average$790FlexibilityNo cancel feeOn-time71%
FinnairCheapest$491Average$766FlexibilityNo cancel feeOn-time76%
KLMCheapest$506Average$743FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$513Average$682FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$517Average$659FlexibilityNo cancel feeOn-time69%

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