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Norway

$208+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OSL
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
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 December 24, 2025.

This Air France deal was found by Cheapflights users on 12/23. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:05 pmSEA - OSL
1 stop21h 45mMultiple Airlines
Tue 1/135:00 pmOSL - SEA
1 stop27h 50mMultiple Airlines
Deal found 12/23$519
This KLM deal was found by Cheapflights users on 12/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:05 pmSEA - OSL
1 stop22h 25mKLM
Tue 1/135:00 pmOSL - SEA
1 stop27h 50mKLM
Deal found 12/22$525
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:05 pmSEA - OSL
1 stop16h 10mDelta
Tue 1/139:25 amOSL - SEA
2 stops21h 24mDelta
Deal found 12/22$535
This Cheapflightsfares deal was found by Cheapflights users on 12/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:00 pmSEA - OSL
2 stops18h 40mLufthansa
Tue 1/134:35 pmOSL - SEA
2 stops29h 45mLufthansa
Deal found 12/23$735
This KLM deal was found by Cheapflights users on 12/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:25 pmPDX - OSL
1 stop34h 15mKLM
Mon 12/296:30 amOSL - PDX
1 stop13h 55mKLM
Deal found 12/23$859
This oojo deal was found by Cheapflights users on 12/22. 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.
Wed 12/3111:20 amSEA - OSL
2 stops26h 20mBritish Airways
Tue 1/67:20 amOSL - SEA
2 stops38h 48mBritish Airways
Deal found 12/22$998
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:54 pmPDX - OSL
2 stops40h 46mUnited Airlines
Mon 12/299:35 amOSL - PDX
2 stops33h 26mUnited Airlines
Deal found 12/22$1,024
This oojo deal was found by Cheapflights users on 12/22. 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 12/306:50 pmSEA - OSL
1 stop18h 50mBritish Airways
Mon 1/52:40 pmOSL - SEA
1 stop35h 15mBritish Airways
Deal found 12/22$1,109
This Cheapflightsfares deal was found by Cheapflights users on 12/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:10 amPDX - OSL
2 stops31h 10mLufthansa
Mon 12/296:15 amOSL - PDX
2 stops21h 33mLufthansa
Deal found 12/23$1,156
This Air France deal was found by Cheapflights users on 12/22. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:05 pmSEA - OSL
1 stop15h 40mAir France
Tue 1/65:20 pmOSL - SEA
1 stop29h 05mAir France
Deal found 12/22$1,160
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:00 pmSEA - OSL
1 stop14h 05mLufthansa
Mon 1/56:15 pmOSL - SEA
2 stops32h 59mLufthansa
Deal found 12/22$1,246
This Air Canada deal was found by Cheapflights users on 12/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 pmPDX - OSL
3 stops33h 05mMultiple Airlines
Mon 12/296:15 amOSL - PDX
2 stops21h 15mMultiple Airlines
Deal found 12/23$1,266

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 December 24, 2025.

Round-trip from

$392
(oojo)

One-way from

$208
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$666
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 ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 24, 2025.
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

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Sun 3/1

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Mon 3/9

1:10 pm-6:00 pm

1 stop12h 50m

$440

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 3/2

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Sun 3/8

1:05 pm-6:00 pm

1 stop12h 55m

$463

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 3/2

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Tue 3/10

1:10 pm-6:00 pm

1 stop12h 50m

$463

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 3/2

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Mon 3/9

1:10 pm-6:00 pm

1 stop12h 50m

$463

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 1/19

2:00 pm-12:55 pm

1 stop13h 55m

Oslo Gardermoen

Mon 1/26

6:15 am-12:10 pm

1 stop14h 55m

$480

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Fri 2/6

7:00 am-11:20 pm

2 stops31h 20m

Oslo Gardermoen

Fri 2/13

4:35 pm-12:10 pm

1 stop28h 35m

$483

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Thu 2/26

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Thu 3/5

1:10 pm-5:00 pm

1 stop12h 50m

$486

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Thu 2/19

10:55 am-5:40 pm

2 stops21h 45m

Oslo Gardermoen

Tue 3/3

6:15 am-12:10 pm

1 stop14h 55m

$495

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Sun 3/22

4:10 pm-5:40 pm

1 stop17h 30m

Oslo Gardermoen

Fri 3/27

6:10 am-2:20 pm

1 stop16h 10m

$500

PortlandOslo

PDX - OSL

PDXOSL

Portland

Thu 1/22

8:30 am-5:40 pm

2 stops24h 10m

Oslo Gardermoen

Thu 1/29

6:15 am-11:06 pm

2 stops25h 51m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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, January is the cheapest month in which you can book a flight from State of Washington to Norway (average of $340). Flying from State of Washington to Norway in June is currently the most expensive (average of $537). 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.

What is the cheapest time of day to fly from WA to NO?

Find hourly flight availability from Washington to Norway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 24, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Norway in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from State of Washington to Norway?

Use this chart to determine the cheapest time to fly round-trip from Washington to Norway. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Norway flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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. Fly via Icelandair, Lufthansa, or Delta to get the fastest option. State of Washington and Norway are separated by a distance of 4551 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. Scandinavian Airlines flights start at $287 while deals on Lufthansa start at $372 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, January is the cheapest month in which you can book a flight from State of Washington to Norway (average of $340). Flying from State of Washington to Norway in June is currently the most expensive (average of $537). 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

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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 10 airlines flying from Washington to Norway

Discover the top 10 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 December 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$354Average$606FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$403Average$683FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$456Average$788FlexibilityNo cancel feeOn-time77%
DeltaCheapest$478Average$820FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$510Average$673FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$517Average$836FlexibilityNo cancel feeOn-time69%
KLMCheapest$524Average$721FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$551Average$716FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$552Average$615FlexibilityNo cancel feeOn-time77%
FinnairCheapest$569Average$744FlexibilityNo cancel feeOn-time76%

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