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$176+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OSL
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Washington to Norway

Keep the following information in mind while searching for Washington to Norway flight deals. Data was last updated April 2, 2025.

Round-trip from

$428
(oojo)

One-way from

$176
(oojo)

Popular in

June

Cheapest in

November

Average price

$594
From Washington to Norway
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One-way flight from Washington to Norway
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($226 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 2, 2025.

This oojo deal was found by Cheapflights users on 4/1. 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 5/53:45 pmSEA - BGO
1 stop13h 45mIcelandair
Mon 5/123:20 pmBGO - SEA
1 stop11h 30mIcelandair
Deal found 4/1$428
This oojo deal was found by Cheapflights users on 4/2. 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 10/93:45 pmSEA - OSL
1 stop11h 50mIcelandair
Thu 11/201:05 pmOSL - SEA
1 stop12h 55mIcelandair
Deal found 4/2$436
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/44:00 pmSEA - OSL
1 stop15h 35mScandinavian Airlines
Sun 6/158:55 pmOSL - SEA
1 stop25h 55mScandinavian Airlines
Deal found 4/2$437
This oojo deal was found by Cheapflights users on 4/2. 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 10/153:20 pmPDX - OSL
1 stop12h 15mIcelandair
Mon 10/204:45 pmOSL - PDX
1 stop34h 10mIcelandair
Deal found 4/2$487
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:35 pmSEA - OSL
1 stop24h 05mMultiple Airlines
Fri 11/78:45 amOSL - SEA
2 stops19h 13mMultiple Airlines
Deal found 4/1$516
This SWISS deal was found by Cheapflights users on 4/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:00 pmSEA - OSL
2 stops43h 00mSWISS
Mon 12/151:00 pmOSL - SEA
2 stops40h 54mSWISS
Deal found 4/1$519
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:00 amSEA - OSL
2 stops18h 30mFinnair
Fri 11/78:45 amOSL - SEA
2 stops19h 13mFinnair
Deal found 4/1$526
This United deal was found by Cheapflights users on 4/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:05 amSEA - OSL
2 stops21h 05mUnited Airlines
Mon 12/1511:50 amOSL - SEA
1 stop34h 30mUnited Airlines
Deal found 4/1$529
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:00 pmSEA - OSL
1 stop18h 35mLufthansa
Mon 12/156:45 pmOSL - SEA
1 stop27h 35mLufthansa
Deal found 4/1$541
This SmartFares deal was found by Cheapflights users on 4/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:20 pmSEA - TRF
1 stop13h 00mScandinavian Airlines
Tue 10/212:55 pmTRF - SEA
1 stop32h 05mScandinavian Airlines
Deal found 4/1$547
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:05 pmSEA - OSL
2 stops42h 50mAir Canada
Sun 11/161:35 pmOSL - SEA
2 stops37h 50mAir Canada
Deal found 4/1$554
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:40 pmSEA - BGO
2 stops31h 25mFinnair
Wed 6/48:35 amBGO - SEA
1 stop16h 25mFinnair
Deal found 4/1$564

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 April 2, 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

SeattleBergen

SEA - BGO

SEABGO

Seattle/Tacoma Intl

Mon 5/5

3:45 pm-2:30 pm

1 stop13h 45m

Bergen Flesland

Mon 5/12

3:20 pm-5:50 pm

1 stop11h 30m

$428

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 6/4

4:00 pm-4:35 pm

1 stop15h 35m

Oslo Gardermoen

Sun 6/15

8:55 pm-1:50 pm

1 stop25h 55m

$437

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Sat 4/12

3:45 pm-12:35 pm

1 stop11h 50m

Oslo Gardermoen

Sun 4/20

1:50 pm-8:40 pm

1 stop15h 50m

$484

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 5/7

5:40 pm-8:05 pm

1 stop17h 25m

Oslo Gardermoen

Wed 6/4

1:20 pm-4:00 pm

1 stop11h 40m

$557

SeattleBergen

SEA - BGO

SEABGO

Seattle/Tacoma Intl

Sun 5/18

5:40 pm-10:05 am

2 stops31h 25m

Bergen Flesland

Wed 6/4

10:50 am-4:00 pm

2 stops14h 10m

$564

SeattleStavanger

SEA - SVG

SEASVG

Seattle/Tacoma Intl

Mon 6/16

4:00 pm-6:35 pm

1 stop17h 35m

Stavanger Sola

Wed 6/25

6:00 am-1:50 pm

1 stop16h 50m

$569

PortlandOslo

PDX - OSL

PDXOSL

Portland

Tue 9/9

8:01 am-12:35 pm

2 stops19h 34m

Oslo Gardermoen

Tue 9/23

8:35 am-6:33 pm

2 stops18h 58m

$572

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 5/12

11:55 am-4:40 pm

2 stops19h 45m

Oslo Gardermoen

Mon 5/19

6:05 am-5:25 pm

1 stop20h 20m

$576

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 4/9

6:58 am-10:40 am

2 stops18h 42m

Oslo Gardermoen

Wed 4/23

7:40 am-6:20 pm

1 stop19h 40m

$585

SeattleBergen

SEA - BGO

SEABGO

Seattle/Tacoma Intl

Wed 5/21

4:00 pm-5:55 pm

1 stop16h 55m

Bergen Flesland

Wed 6/4

7:10 am-1:50 pm

2 stops15h 40m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 59 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, November is the cheapest month in which you can book a flight from State of Washington to Norway (average of $567). Flying from State of Washington to Norway in June is currently the most expensive (average of $1,110). 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 April 2, 2025.

When flying from State of Washington to Norway, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Norway by month

Plan your trip to Norway by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Norway ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Norway when rainfall is around 1.6 in.

Temperature in Norway by month

Plan your trip to Norway by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Norway, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Norway

Get insights into the airlines that provide service to Norway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Norway. Reviews last updated April 2, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Washington to Norway. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $176. Lufthansa flights start at $442 while deals on British Airways start at $463 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, November is the cheapest month in which you can book a flight from State of Washington to Norway (average of $567). Flying from State of Washington to Norway in June is currently the most expensive (average of $1,110). 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$449Average$985FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$475Average$657FlexibilityNo cancel feeOn-time70%
FinnairCheapest$484Average$800FlexibilityNo cancel feeOn-time76%
DeltaCheapest$519Average$895FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$554Average$1,080FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$564Average$694FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$570Average$840FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$575Average$999FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$590Average$898FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$613Average$963FlexibilityNo cancel feeOn-time76%

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