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$318+ Cheap flights from Norway to Washington

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SEA
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Norway to Washington

Keep the following information in mind while searching for Norway to Washington flight deals. Data was last updated April 3, 2025.

Round-trip from

$439
(Icelandair)

One-way from

$318
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$498
From Norway to Washington
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One-way flight from Norway to Washington
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Highest demand for flights based on searches. 14% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 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 Norway to Washington

Cheapest flights from Norway to Washington
Explore the most affordable flight options available from Norway to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/151:50 pmOSL - SEA
1 stop13h 00mIcelandair
Mon 4/283:45 pmSEA - OSL
1 stop11h 50mIcelandair
Deal found 4/2$439
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1411:35 amOSL - SEA
2 stops20h 34mBritish Airways
Sat 4/268:20 pmSEA - OSL
1 stop29h 15mBritish Airways
Deal found 4/2$445
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/238:30 pmOSL - SEA
1 stop28h 30mMultiple Airlines
Fri 6/61:29 pmSEA - OSL
2 stops24h 01mMultiple Airlines
Deal found 4/2$449
This United Airlines 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/201:00 pmOSL - SEA
2 stops39h 37mUnited Airlines
Wed 7/211:20 pmSEA - OSL
2 stops32h 55mUnited Airlines
Deal found 4/1$471
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:05 pmOSL - PDX
2 stops37h 16mBritish Airways
Tue 7/291:15 pmPDX - OSL
2 stops25h 10mBritish Airways
Deal found 4/2$480
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/221:10 pmOSL - SEA
1 stop11h 50mAmerican Airlines
Wed 6/41:54 pmSEA - OSL
2 stops17h 41mAmerican Airlines
Deal found 4/1$481
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:55 pmOSL - SEA
1 stop31h 04mLufthansa
Wed 4/236:50 pmSEA - OSL
1 stop18h 20mLufthansa
Deal found 4/2$482
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/148:45 pmOSL - SEA
1 stop28h 15mFinnair
Sat 6/285:40 pmSEA - OSL
1 stop29h 15mFinnair
Deal found 4/1$501
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:35 amOSL - SEA
1 stop14h 50mAir Canada
Fri 6/66:50 pmSEA - OSL
1 stop18h 20mAir Canada
Deal found 4/1$533
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:30 amOSL - SEA
1 stop14h 10mDelta
Fri 6/65:35 pmSEA - OSL
1 stop30h 05mDelta
Deal found 4/1$541
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:35 amOSL - PDX
2 stops35h 22mUnited Airlines
Tue 7/111:59 pmPDX - OSL
2 stops32h 16mUnited Airlines
Deal found 4/2$575
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/148:35 amOSL - PDX
2 stops22h 55mFinnair
Tue 7/17:25 pmPDX - OSL
1 stop19h 00mFinnair
Deal found 4/2$617

Cheapflights Fare Finder

Customize your flight search to find flights from Norway to Washington 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 3, 2025.
Use the filters below to find and compare flights from Norway to Washington that are best for you.

Fly from

Norway

Fly to

Washington

Route

Depart

Return

Price

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 4/15

1:50 pm-5:50 pm

1 stop13h 00m

Seattle/Tacoma Intl

Mon 4/28

3:45 pm-12:35 pm

1 stop11h 50m

$439

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Mon 4/14

11:35 am-11:09 pm

2 stops20h 34m

Seattle/Tacoma Intl

Sat 4/26

8:20 pm-10:35 am

1 stop29h 15m

$445

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 5/23

8:30 pm-4:00 pm

1 stop28h 30m

Seattle/Tacoma Intl

Fri 6/6

1:29 pm-10:30 pm

2 stops24h 01m

$449

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 5/20

1:00 pm-7:37 pm

2 stops39h 37m

Seattle/Tacoma Intl

Wed 7/2

11:20 pm-5:15 pm

2 stops32h 55m

$471

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Fri 5/23

5:05 pm-9:21 pm

2 stops37h 16m

Portland

Tue 7/29

1:15 pm-11:25 pm

2 stops25h 10m

$480

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 5/22

1:10 pm-4:00 pm

1 stop11h 50m

Seattle/Tacoma Intl

Wed 6/4

1:54 pm-4:35 pm

2 stops17h 41m

$481

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 4/17

6:55 pm-4:59 pm

1 stop31h 04m

Seattle/Tacoma Intl

Wed 4/23

6:50 pm-10:10 pm

1 stop18h 20m

$482

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sat 6/14

8:45 pm-4:00 pm

1 stop28h 15m

Seattle/Tacoma Intl

Sat 6/28

5:40 pm-7:55 am

1 stop29h 15m

$501

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 5/23

6:35 am-12:25 pm

1 stop14h 50m

Seattle/Tacoma Intl

Fri 6/6

6:50 pm-10:10 pm

1 stop18h 20m

$533

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 5/23

6:30 am-11:40 am

1 stop14h 10m

Seattle/Tacoma Intl

Fri 6/6

5:35 pm-8:40 am

1 stop30h 05m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 39 results
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Best time to book a flight from Norway to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Norway 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 Norway to Washington

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

Currently, January is the cheapest month in which you can book a flight from Norway to State of Washington (average of $238). Flying from Norway to State of Washington in July is currently the most expensive (average of $411). 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 NO to WA?

Find hourly flight availability from Norway to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Norway to State of Washington as you normally would.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated April 3, 2025.
To help decide which airline to fly from Norway to Washington, see what other customers have to say about Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Norway to Washington. 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 Norway to State of Washington one-way?

    The cheapest airlines for a one-way flight from Norway to State of Washington are Scandinavian Airlines ($500), Icelandair ($508), and Finnair ($612).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Norway to Washington 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 Norway to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Norway to State of Washington (average of $238). Flying from Norway to State of Washington in July is currently the most expensive (average of $411). 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 Norway to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Norway to Washington

Discover the top 5 airlines that operate flights from Norway to Washington. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$395Average$535FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$416Average$682FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$419Average$674FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$423Average$563FlexibilityNo cancel feeOn-time76%
DeltaCheapest$452Average$592FlexibilityNo cancel feeOn-timeN/A

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