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.

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).

How far in advance should I book a flight from State of Washington to Norway?

To save on the cost of your flight from State of Washington to Norway, book at least 36 days before your planned departure. Booking around this time can save you about 39% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $468 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $611.

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

January is one of the best times of the year to fly to Norway from State of Washington. Prices for January average $629 per person but you can even find prices for as low as $432. The most expensive prices can be found in the month of June. Opting for a January flight can save you 36% on your journey compared to booking in June

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.

$287+ Flights from Washington to Norway

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Cheap flight deals from Washington to Norway

Round-trip from	$404 (Ticket)
One-way from	$287 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$590

From Washington to Norway

Search Deals

One-way flight from Washington to Norway

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($118 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in August 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 August 16, 2025.

Sun 10/54:20 pmSEA - BGO

1 stop23h 00mScandinavian Airlines

Sun 10/196:00 amBGO - SEA

1 stop17h 00mScandinavian Airlines

Deal found 8/15

$404

Sun 10/54:20 pmSEA - BOO

2 stops18h 10mScandinavian Airlines

Thu 10/98:00 pmBOO - SEA

2 stops27h 00mScandinavian Airlines

Deal found 8/16

$406

Sun 10/54:20 pmSEA - SVG

1 stop12h 25mScandinavian Airlines

Sun 10/1210:05 amSVG - SEA

1 stop12h 55mScandinavian Airlines

Deal found 8/14

$408

Sun 8/247:00 pmSEA - OSL

1 stop11h 25mIcelandair

Sun 9/71:50 pmOSL - SEA

1 stop30h 35mIcelandair

Deal found 8/15

$434

Tue 8/197:00 pmSEA - OSL

1 stop11h 25mIcelandair

Thu 8/284:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$435

Wed 10/17:00 pmSEA - OSL

1 stop32h 35mIcelandair

Wed 10/154:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/16

$443

Tue 9/27:00 pmSEA - OSL

1 stop11h 25mIcelandair

Fri 9/124:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$444

Wed 10/17:00 pmSEA - OSL

1 stop32h 35mIcelandair

Mon 10/134:45 pmOSL - SEA

1 stop12h 55mIcelandair

Deal found 8/15

$445

Mon 9/17:00 pmSEA - OSL

1 stop11h 25mIcelandair

Fri 9/124:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$447

Fri 9/267:00 pmSEA - OSL

1 stop32h 35mIcelandair

Sun 10/510:30 pmOSL - SEA

1 stop31h 10mIcelandair

Deal found 8/14

$448

Tue 9/27:00 pmSEA - OSL

1 stop11h 25mIcelandair

Wed 9/104:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$450

Mon 9/111:30 pmSEA - OSL

1 stop28h 05mIcelandair

Wed 9/104:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$452

Best flights from Washington to Norway
Discover carefully curated flight deals from Washington to Norway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2025.

Sun 10/54:20 pmSEA - BGO

1 stop23h 00mScandinavian Airlines

Sun 10/196:00 amBGO - SEA

1 stop17h 00mScandinavian Airlines

Deal found 8/15

$404

Mon 9/297:00 pmSEA - OSL

1 stop32h 35mIcelandair

Mon 10/64:45 pmOSL - SEA

1 stop34h 05mIcelandair

Deal found 8/15

$434

Mon 12/18:00 pmSEA - SVG

3 stops31h 20mAir Canada

Mon 12/86:00 amSVG - SEA

3 stops22h 16mAir Canada

Deal found 8/13

$564

Wed 1/75:45 pmPDX - OSL

1 stop19h 55mBritish Airways

Wed 1/216:55 amOSL - PDX

1 stop18h 00mBritish Airways

Deal found 8/14

$609

Sun 10/53:45 pmSEA - SVG

3 stops16h 40mMultiple Airlines

Sun 10/128:25 amSVG - SEA

2 stops18h 25mMultiple Airlines

Deal found 8/14

$613

Wed 11/127:15 amGEG - OSL

2 stops26h 35mDelta

Sun 11/1612:40 pmOSL - GEG

2 stops35h 04mDelta

Deal found 8/13

$640

Mon 12/16:50 pmSEA - TOS

3 stops29h 40mFinnair

Sun 12/149:10 amTOS - SEA

2 stops22h 21mFinnair

Deal found 8/15

$672

Wed 9/175:40 pmSEA - AES

1 stop20h 10mKLM

Tue 9/236:30 amAES - SEA

1 stop18h 35mKLM

Deal found 8/14

$682

Mon 12/12:00 pmSEA - TOS

2 stops39h 15mLufthansa

Sun 12/143:45 pmTOS - SEA

1 stop29h 25mLufthansa

Deal found 8/15

$803

Sun 10/54:20 pmSEA - BOO

2 stops18h 10mScandinavian Airlines

Thu 10/98:00 pmBOO - SEA

2 stops27h 00mScandinavian Airlines

Deal found 8/16

$406

Wed 10/17:00 pmSEA - OSL

1 stop32h 35mIcelandair

Wed 10/154:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/16

$443

Sun 10/54:20 pmSEA - SVG

1 stop12h 25mScandinavian Airlines

Sun 10/1210:05 amSVG - SEA

1 stop12h 55mScandinavian Airlines

Deal found 8/14

$408

Last-minute flights from Washington to Norway
Discover last-minute flight deals from Washington to Norway. Data last updated August 16, 2025 and is based on user searches.

Mon 8/187:00 pmSEA - OSL

1 stop11h 25mIcelandair

Thu 8/284:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$457

Tue 8/197:00 pmSEA - OSL

1 stop11h 25mIcelandair

Thu 8/284:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$435

Fri 8/2211:30 pmSEA - OSL

1 stop28h 05mIcelandair

Sun 8/314:30 pmOSL - SEA

1 stop27h 55mIcelandair

Deal found 8/14

$435

Fri 8/2211:30 pmSEA - OSL

1 stop28h 05mIcelandair

Thu 8/284:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/15

$459

Fri 8/2211:30 pmSEA - OSL

1 stop30h 55mIcelandair

Fri 8/294:30 pmOSL - SEA

1 stop27h 55mIcelandair

Deal found 8/14

$460

Sat 8/237:00 pmSEA - OSL

1 stop11h 25mIcelandair

Thu 8/284:30 pmOSL - SEA

1 stop13h 10mIcelandair

Deal found 8/14

$457

Sun 8/247:00 pmSEA - OSL

1 stop11h 25mIcelandair

Sun 9/71:50 pmOSL - SEA

1 stop30h 35mIcelandair

Deal found 8/15

$434

Sun 8/2411:30 pmSEA - BGO

1 stop30h 00mIcelandair

Wed 9/33:20 pmBGO - SEA

1 stop11h 30mIcelandair

Deal found 8/15

$475

Sun 8/2411:30 pmSEA - BGO

1 stop30h 00mIcelandair

Tue 9/23:20 pmBGO - SEA

1 stop14h 20mIcelandair

Deal found 8/14

$478

Sun 8/2411:30 pmSEA - BGO

1 stop30h 00mIcelandair

Sun 8/313:20 pmBGO - SEA

1 stop29h 05mIcelandair

Deal found 8/15

$495

Mon 8/257:00 pmSEA - BGO

1 stop10h 30mIcelandair

Wed 9/33:20 pmBGO - SEA

1 stop11h 30mIcelandair

Deal found 8/15

$474

Mon 8/257:00 pmSEA - BGO

1 stop10h 30mIcelandair

Sun 8/313:20 pmBGO - SEA

1 stop29h 05mIcelandair

Deal found 8/15

$491

One-way flights from Washington to Norway
Search for one-way flight options from Washington to Norway. Find affordable one-way fares based on user searches. Data last updated August 16, 2025.

Sat 10/49:39 pmSEA - OSL

3 stops58h 31mMultiple Airlines

Deal found 8/16

$287

Sat 10/41:50 pmSEA - TRF

3 stops36h 40mMultiple Airlines

Deal found 8/16

$295

Sat 10/43:45 pmSEA - OSL

1 stop20h 50mIcelandair

Deal found 8/16

$333

Mon 9/221:47 pmSEA - OSL

3 stops47h 03mMultiple Airlines

Deal found 8/15

$334

Mon 9/227:00 pmSEA - OSL

1 stop32h 35mIcelandair

Deal found 8/15

$340

Mon 9/297:04 amPDX - OSL

3 stops43h 21mMultiple Airlines

Deal found 8/15

$344

Tue 9/163:45 pmSEA - OSL

1 stop11h 50mIcelandair

Deal found 8/14

$344

Wed 9/102:35 pmSEA - OSL

3 stops46h 10mMultiple Airlines

Deal found 8/15

$346

Sat 10/181:02 pmSEA - BGO

2 stops42h 48mMultiple Airlines

Deal found 8/16

$352

Mon 9/157:00 pmSEA - OSL

1 stop32h 35mIcelandair

Deal found 8/16

$352

Mon 9/229:55 amSEA - TRF

3 stops49h 00mMultiple Airlines

Deal found 8/15

$356

Tue 9/168:19 amSEA - OSL

2 stops42h 41mMultiple Airlines

Deal found 8/14

$358

Fly from

Fly to

Route

Depart

Return

Price

SeattleBergen

SEA - BGO

SEABGO

Seattle/Tacoma Intl

Sun 10/5

4:20 pm-12:20 am

1 stop23h 00m

Bergen Flesland

Sun 10/19

6:00 am-2:00 pm

1 stop17h 00m

$404

SeattleBodø

SEA - BOO

SEABOO

Seattle/Tacoma Intl

Sun 10/5

4:20 pm-7:30 pm

2 stops18h 10m

Bodø

Thu 10/9

8:00 pm-2:00 pm

2 stops27h 00m

$406

SeattleStavanger

SEA - SVG

SEASVG

Seattle/Tacoma Intl

Sun 10/5

4:20 pm-1:45 pm

1 stop12h 25m

Stavanger Sola

Sun 10/12

10:05 am-2:00 pm

1 stop12h 55m

$408

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 9/29

7:00 pm-12:35 pm

1 stop32h 35m

Oslo Gardermoen

Mon 10/6

4:45 pm-5:50 pm

1 stop34h 05m

$434

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 10/1

7:00 pm-12:35 pm

1 stop32h 35m

Oslo Gardermoen

Wed 10/15

4:30 pm-8:40 pm

1 stop13h 10m

$443

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Tue 9/2

7:00 pm-3:25 pm

1 stop11h 25m

Oslo Gardermoen

Fri 9/12

4:30 pm-8:40 pm

1 stop13h 10m

$444

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Sat 9/6

7:00 pm-3:25 pm

1 stop11h 25m

Oslo Gardermoen

Fri 9/12

4:30 pm-8:40 pm

1 stop13h 10m

$444

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 10/1

7:00 pm-12:35 pm

1 stop32h 35m

Oslo Gardermoen

Mon 10/13

4:45 pm-8:40 pm

1 stop12h 55m

$445

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 9/3

7:00 pm-3:25 pm

1 stop11h 25m

Oslo Gardermoen

Fri 9/12

4:30 pm-8:40 pm

1 stop13h 10m

$447

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Fri 9/26

7:00 pm-12:35 pm

1 stop32h 35m

Oslo Gardermoen

Sun 10/5

10:30 pm-8:40 pm

1 stop31h 10m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 57 results

...

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 $1,009). 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?

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.

Related info for your journey

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 $1,009). 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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Top 10 airlines flying from Washington to Norway

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$414	Average$699	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$456	Average$771	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$475	Average$666	FlexibilityNo cancel fee	On-time70%
Finnair	Cheapest$484	Average$723	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$517	Average$840	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$551	Average$886	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$551	Average$844	FlexibilityNo cancel fee	On-time76%
Air France	Cheapest$552	Average$621	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$552	Average$842	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$578	Average$731	FlexibilityNo cancel fee	On-time71%

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$287+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

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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 August 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington to Norway

Cheapest flights from Washington to NorwayExplore 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 August 16, 2025.

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 August 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to Norway that are best for you.

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.

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?

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 August 16, 2025.

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.

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

How can I find direct flights from Washington to Norway?

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

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

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Alternative routes for Washington to Norway

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Top 10 airlines flying from Washington to Norway

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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 August 16, 2025.