What airlines fly to Seattle?

Icelandair, Scandinavian Airlines and Lufthansa are the top three most popular airlines that fly to Seattle from Norway according to our data. Icelandair is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Norway to Seattle/Tacoma Intl?

Finnair and British Airways are the most popular carriers operating from Norway to Seattle/Tacoma Intl

When did momondo last update prices for flights from Norway to Seattle/Tacoma Intl Airport?

Prices for flights from Norway to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Norway to Seattle/Tacoma Intl Airport?

There are 3 operators available for flights from Norway to Seattle/Tacoma Intl Airport as of March 2026.

How old do you have to be to fly from Norway to Seattle/Tacoma Intl Airport?

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 Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$340 Cheap Flights from Norway to Seattle in 2026

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Find the cheapest flights from Norway to Seattle

Round-trip

One-way

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Recent round-trip flight deals from Norway to Seattle

Enter your travel dates to find the best prices.

1:50 pm - 8:40 pm

OSL

SEA

15h 50m

1 stop

7:00 pm - 12:35 pm

SEA

OSL

32h 35m

1 stop

$379Icelandair

Sun, Apr 5 - Sun, Apr 19

4:30 pm - 8:40 pm

OSL

SEA

13h 10m

1 stop

7:00 pm - 12:35 pm

SEA

OSL

32h 35m

1 stop

$382Icelandair

Thu, Apr 2 - Thu, Apr 16

1:50 pm - 8:40 pm

OSL

SEA

15h 50m

1 stop

11:25 pm - 3:25 pm

SEA

OSL

31h 00m

1 stop

$413Icelandair

Thu, May 14 - Mon, Jun 1

4:30 pm - 8:40 pm

OSL

SEA

13h 10m

1 stop

7:00 pm - 12:35 pm

SEA

OSL

32h 35m

1 stop

$416Icelandair

Sun, Apr 5 - Sun, Apr 19

1:50 pm - 8:40 pm

OSL

SEA

15h 50m

1 stop

7:00 pm - 12:35 pm

SEA

OSL

32h 35m

1 stop

$433Icelandair

Sun, May 3 - Sun, May 10

8:35 am - 4:00 pm

OSL

SEA

16h 25m

1 stop

1:30 pm - 11:25 pm

SEA

OSL

24h 55m

1 stop

$438Multiple Airlines

Sun, Jun 7 - Wed, Jun 10

12:50 pm - 10:38 pm

OSL

SEA

18h 48m

2 stops

1:30 pm - 11:25 pm

SEA

OSL

24h 55m

1 stop

$457Multiple Airlines

Thu, May 14 - Mon, Jun 1

12:50 pm - 4:00 pm

OSL

SEA

12h 10m

1 stop

5:40 pm - 7:45 pm

SEA

OSL

17h 05m

1 stop

$462Finnair

Tue, May 5 - Tue, May 12

6:00 am - 1:45 pm

TRF

SEA

16h 45m

1 stop

3:55 pm - 8:25 pm

SEA

TRF

19h 30m

1 stop

$675Scandinavian Airlines

Tue, Jun 16 - Sun, Jun 21

6:00 am - 12:22 am

TRF

SEA

27h 22m

2 stops

3:55 pm - 8:25 pm

SEA

TRF

19h 30m

1 stop

$696Scandinavian Airlines

Wed, Jun 17 - Sun, Jun 21

United Airlines flights from Norway to Seattle

Our best United Airlines deals on Norway to Seattle flight tickets

United Airlines

Apr 5

OSL6:25 amOslo Gardermoen

14h 55m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Apr 19

SEA6:50 pmSeattle/Tacoma Intl

18h 15m

1 stop

OSL10:05 pmOslo Gardermoen

$616

United Airlines

Apr 5

OSL6:25 amOslo Gardermoen

14h 55m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Apr 19

SEA7:00 amSeattle/Tacoma Intl

23h 35m

2 stops

OSL3:35 pmOslo Gardermoen

$617

United Airlines

Apr 5

OSL6:25 amOslo Gardermoen

14h 55m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Apr 19

SEA6:50 pmSeattle/Tacoma Intl

18h 15m

1 stop

OSL10:05 pmOslo Gardermoen

$618

Delta flights from Norway to Seattle

Our best Delta deals on Norway to Seattle flight tickets

Delta

Jun 1

OSL6:30 amOslo Gardermoen

14h 07m

1 stop

SEA11:37 amSeattle/Tacoma Intl

Jun 16

SEA10:05 pmSeattle/Tacoma Intl

13h 35m

1 stop

OSL8:40 pmOslo Gardermoen

$539

Delta

Apr 23

OSL6:30 amOslo Gardermoen

14h 15m

1 stop

SEA11:45 amSeattle/Tacoma Intl

May 7

SEA4:35 pmSeattle/Tacoma Intl

19h 05m

2 stops

OSL8:40 pmOslo Gardermoen

$541

Delta

Jun 1

OSL6:30 amOslo Gardermoen

21h 17m

2 stops

SEA6:47 pmSeattle/Tacoma Intl

Jun 16

SEA10:05 pmSeattle/Tacoma Intl

13h 35m

1 stop

OSL8:40 pmOslo Gardermoen

$545

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 4/5

1:50 pm-8:40 pm

1 stop15h 50m

Seattle/Tacoma Intl

Sun 4/19

7:00 pm-12:35 pm

1 stop32h 35m

$379

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 4/2

4:30 pm-8:40 pm

1 stop13h 10m

Seattle/Tacoma Intl

Thu 4/16

7:00 pm-12:35 pm

1 stop32h 35m

$382

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 5/14

1:50 pm-8:40 pm

1 stop15h 50m

Seattle/Tacoma Intl

Mon 6/1

11:25 pm-3:25 pm

1 stop31h 00m

$413

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 4/5

4:30 pm-8:40 pm

1 stop13h 10m

Seattle/Tacoma Intl

Sun 4/19

7:00 pm-12:35 pm

1 stop32h 35m

$416

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 5/3

1:50 pm-8:40 pm

1 stop15h 50m

Seattle/Tacoma Intl

Sun 5/10

7:00 pm-12:35 pm

1 stop32h 35m

$433

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 6/7

8:35 am-4:00 pm

1 stop16h 25m

Seattle/Tacoma Intl

Wed 6/10

1:30 pm-11:25 pm

1 stop24h 55m

$438

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 5/14

12:50 pm-10:38 pm

2 stops18h 48m

Seattle/Tacoma Intl

Mon 6/1

1:30 pm-11:25 pm

1 stop24h 55m

$457

Quickest round-trip

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 5/5

12:50 pm-4:00 pm

1 stop12h 10m

Seattle/Tacoma Intl

Tue 5/12

5:40 pm-7:45 pm

1 stop17h 05m

$462

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Tue 6/16

6:00 am-1:45 pm

1 stop16h 45m

Seattle/Tacoma Intl

Sun 6/21

3:55 pm-8:25 pm

1 stop19h 30m

$675

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Wed 6/17

6:00 am-12:22 am

2 stops27h 22m

Seattle/Tacoma Intl

Sun 6/21

3:55 pm-8:25 pm

1 stop19h 30m

$696

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 Seattle

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 Seattle?

In general, October is the cheapest month to fly from Norway to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $504. If you don’t want to visit Seattle in October, then you should wait until February to fly from Norway, when ticket prices are also cheap, with an average price of $511.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Norway when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $613 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Norway for as low as $521 on momondo.

Can stopping save me money on Norway to Seattle flights?

You could potentially save up to 33% on your flight if you consider stops on a Norway to Seattle flight.

Cheap Norway to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Norway to Seattle

Fastest flight time	13h 10m
Direct flights	None

The fastest flight from Norway to Seattle takes 13h 10m

There are no direct flights from Norway to Seattle. There are no popular flight routes from Norway to Seattle.

Search flight deals

When did momondo last update prices for flights from Norway to Seattle/Tacoma Intl Airport?
Prices for flights from Norway to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Norway to Seattle/Tacoma Intl Airport?
There are 3 operators available for flights from Norway to Seattle/Tacoma Intl Airport as of March 2026.
How old do you have to be to fly from Norway to Seattle/Tacoma Intl Airport?
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 Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Norway to Seattle

Compare and see reviews for airlines that fly from Norway to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $443	Free Cancellation	Rating 7.0 625 reviews	Search Icelandair flights
Lufthansa	PriceFrom $474	Free Cancellation	Rating 6.8 7,860 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $603	Free Cancellation	Rating 7.3 1,722 reviews	Search Scandinavian Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Puyallup

Cle Elum

Lakewood

Tukwila

Federal Way

Fife

Westport

Centralia

Kirkland

Tumwater

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Norway to Seattle for you.

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

momondo does allow users to show only those flights to Seattle from Norway which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Seattle from Norway. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Norway to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.