What airlines fly to State of Washington?

Lufthansa, Icelandair and British Airways are the top three most popular airlines that fly to State of Washington from Norway according to our data. Lufthansa is the first choice among our users, with 33% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 7 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Norway to Washington?

British Airways, Finnair, and American Airlines are the most popular carriers operating from Norway to Washington

When did momondo last update prices for flights from Norway to Washington?

Prices for flights from Norway to Washington are updated daily.

How many operators does momondo search for flights from Norway to Washington?

As of October 2025, there are 7 operators available to choose from for flights from Norway to Washington.

How old do you have to be to fly from Norway to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Norway to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$278 Cheap Flights from Norway to Washington in 2025/26

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Find the cheapest flights from Norway to Washington

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One-way

Recent round-trip flight deals from Norway to Washington

Enter your travel dates to find the best prices.

9:25 am - 11:50 amOSL-SEA

35h 25m1 stop

3:10 pm - 4:15 pmSEA-OSL

16h 05m1 stop

$437KLM

Find Deal

Sat, Jan 17 - Sun, Jan 25

1:10 pm - 5:00 pmOSL-SEA

12h 50m1 stop

2:35 pm - 11:35 amSEA-OSL

12h 00m1 stop

$439Icelandair

Find Deal

Fri, Nov 14 - Thu, Nov 27

8:45 am - 7:18 pmOSL-SEA

19h 33m2 stops

8:00 am - 1:45 pmSEA-OSL

20h 45m2 stops

$465British Airways

Find Deal

Sat, Jan 17 - Sun, Jan 25

7:20 am - 10:10 pmOSL-SEA

23h 50m2 stops

6:50 pm - 10:40 pmSEA-OSL

18h 50m1 stop

$492British Airways

Find Deal

Tue, Dec 2 - Tue, Dec 9

6:30 pm - 12:10 pmOSL-SEA

26h 40m1 stop

10:53 am - 3:40 pmSEA-OSL

19h 47m2 stops

$495Lufthansa

Find Deal

Fri, Nov 14 - Thu, Nov 27

6:30 pm - 12:10 pmOSL-SEA

26h 40m1 stop

10:53 am - 5:40 pmSEA-OSL

21h 47m2 stops

$515Lufthansa

Find Deal

Fri, Nov 14 - Thu, Nov 27

9:25 am - 10:03 pmOSL-SEA

21h 38m2 stops

1:40 pm - 4:20 pmSEA-OSL

17h 40m1 stop

$537Delta

Find Deal

Sat, Nov 8 - Sat, Nov 29

9:25 am - 10:03 pmOSL-SEA

21h 38m2 stops

1:40 pm - 4:20 pmSEA-OSL

17h 40m1 stop

$538Delta

Find Deal

Sat, Nov 8 - Sat, Nov 29

2:35 pm - 10:22 pmTRF-PDX

40h 47m2 stops

10:00 am - 2:05 pmPDX-TRF

43h 05m2 stops

$673Scandinavian Airlines

Find Deal

Thu, Feb 19 - Mon, Feb 23

2:35 pm - 10:22 pmTRF-PDX

40h 47m2 stops

10:00 am - 2:05 pmPDX-TRF

43h 05m2 stops

$674Scandinavian Airlines

Find Deal

Thu, Feb 19 - Mon, Feb 23

Icelandair flights from Norway to State of Washington

Our best Icelandair deals on Norway to State of Washington flight tickets

Icelandair

Nov 14

OSL1:10 pmOslo Gardermoen

12h 50m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

Nov 27

SEA2:35 pmSeattle/Tacoma Intl

12h 00m

1 stop

OSL11:35 amOslo Gardermoen

$439

Find similar

Icelandair

Nov 14

OSL1:10 pmOslo Gardermoen

12h 50m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

Nov 27

SEA2:35 pmSeattle/Tacoma Intl

12h 00m

1 stop

OSL11:35 amOslo Gardermoen

$440

Find similar

Icelandair

Nov 8

OSL1:10 pmOslo Gardermoen

12h 50m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

Nov 24

SEA2:35 pmSeattle/Tacoma Intl

12h 00m

1 stop

OSL11:35 amOslo Gardermoen

$459

Find similar

Delta flights from Norway to State of Washington

Our best Delta deals on Norway to State of Washington flight tickets

Delta

Nov 8

OSL9:25 amOslo Gardermoen

21h 38m

2 stops

SEA10:03 pmSeattle/Tacoma Intl

Nov 29

SEA1:40 pmSeattle/Tacoma Intl

17h 40m

1 stop

OSL4:20 pmOslo Gardermoen

$537

Find similar

Delta

Nov 8

OSL9:25 amOslo Gardermoen

21h 38m

2 stops

SEA10:03 pmSeattle/Tacoma Intl

Nov 29

SEA1:40 pmSeattle/Tacoma Intl

17h 40m

1 stop

OSL4:20 pmOslo Gardermoen

$538

Find similar

Delta

Nov 14

OSL6:30 amOslo Gardermoen

21h 11m

2 stops

SEA6:41 pmSeattle/Tacoma Intl

Nov 27

SEA2:02 pmSeattle/Tacoma Intl

17h 13m

2 stops

OSL4:15 pmOslo Gardermoen

$544

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sat 1/17

9:25 am-11:50 am

1 stop35h 25m

Seattle/Tacoma Intl

Sun 1/25

3:10 pm-4:15 pm

1 stop16h 05m

$437

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 11/14

1:10 pm-5:00 pm

1 stop12h 50m

Seattle/Tacoma Intl

Thu 11/27

2:35 pm-11:35 am

1 stop12h 00m

$439

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sat 1/17

8:45 am-7:18 pm

2 stops19h 33m

Seattle/Tacoma Intl

Sun 1/25

8:00 am-1:45 pm

2 stops20h 45m

$465

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 12/2

7:20 am-10:10 pm

2 stops23h 50m

Seattle/Tacoma Intl

Tue 12/9

6:50 pm-10:40 pm

1 stop18h 50m

$492

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 11/14

6:30 pm-12:10 pm

1 stop26h 40m

Seattle/Tacoma Intl

Thu 11/27

10:53 am-3:40 pm

2 stops19h 47m

$495

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 11/14

6:30 pm-12:10 pm

1 stop26h 40m

Seattle/Tacoma Intl

Thu 11/27

10:53 am-5:40 pm

2 stops21h 47m

$515

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sat 11/8

9:25 am-10:03 pm

2 stops21h 38m

Seattle/Tacoma Intl

Sat 11/29

1:40 pm-4:20 pm

1 stop17h 40m

$537

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sat 11/8

9:25 am-10:03 pm

2 stops21h 38m

Seattle/Tacoma Intl

Sat 11/29

1:40 pm-4:20 pm

1 stop17h 40m

$538

OsloPortland

TRF - PDX

TRFPDX

Oslo Sandefjord

Thu 2/19

2:35 pm-10:22 pm

2 stops40h 47m

Portland

Mon 2/23

10:00 am-2:05 pm

2 stops43h 05m

$673

OsloPortland

TRF - PDX

TRFPDX

Oslo Sandefjord

Thu 2/19

2:35 pm-10:22 pm

2 stops40h 47m

Portland

Mon 2/23

10:00 am-2:05 pm

2 stops43h 05m

$674

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Norway to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

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

The month of November is, on average, the cheapest month to fly to State of Washington from Norway, with most prices found around $468. If you aren’t able to travel to State of Washington during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $477.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Norway to State of Washington is on a Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $536. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Norway to State of Washington for around $769.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $536. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $662 on average. Flights to State of Washington from Norway in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to State of Washington from Norway when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $572 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Norway for as low as $480 on momondo.

Can stopping save me money on Norway to State of Washington flights?

You could potentially save up to 20% on your flight if you consider stops on a Norway to State of Washington flight.

Cheap Norway to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Norway to State of Washington

Direct flights	None

There are no direct flights from Norway to State of Washington. There are no popular flight routes from Norway to State of Washington.

Search flight deals

When did momondo last update prices for flights from Norway to Washington?
Prices for flights from Norway to Washington are updated daily.
How many operators does momondo search for flights from Norway to Washington?
As of October 2025, there are 7 operators available to choose from for flights from Norway to Washington.
How old do you have to be to fly from Norway to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Norway to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Norway to State of Washington

Compare and see reviews for airlines that fly from Norway to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $362	Free Cancellation	Rating 6.7 7,461 reviews	Search British Airways flights
Icelandair	PriceFrom $399	Free Cancellation	Rating 7.0 561 reviews	Search Icelandair flights
American Airlines	PriceFrom $416	Free Cancellation	Rating 7.2 11,023 reviews	Search American Airlines flights
Lufthansa	PriceFrom $423	Free Cancellation	Rating 6.8 7,508 reviews	Search Lufthansa flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 7,978 reviews	Search Delta flights
KLM	PriceFrom $526	Free Cancellation	Rating 7.7 1,404 reviews	Search KLM flights
Scandinavian Airlines	PriceFrom $603	Free Cancellation	Rating 7.4 1,533 reviews	Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Norway to Washington?

Finding the right flight to Washington from Norway is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington quick and easy, saving you time and money.

Can I find flights from Norway to Washington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington from Norway with this policy.

How can momondo help me find flights from Norway to Washington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Norway to Washington.

I’m not ready to book a flight from Norway to Washington right now. Can momondo alert me if prices change?

Price alerts on flights to Washington from Norway are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.