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Cheap flights from Norway to Seattle from $382

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Norway to Seattle departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Norway to Seattle

Recent round-trip flight deals from Norway to Seattle

Enter your travel dates to find the best prices.
Lufthansa Logo
9:55 am - 4:59 pm
OSL
-
SEA
16h 04m
2 stops
Lufthansa Logo
2:10 pm - 2:50 pm
SEA
-
OSL
15h 40m
2 stops
$657Lufthansa
Fri, Aug 14 - Sun, Aug 30
Scandinavian Airlines Logo
6:00 am - 8:31 am
TRF
-
SEA
35h 31m
2 stops
Scandinavian Airlines Logo
3:55 pm - 12:25 am
SEA
-
TRF
23h 30m
1 stop
$662Scandinavian Airlines
Fri, Aug 14 - Sun, Aug 30
Lufthansa Logo
9:55 am - 4:59 pm
OSL
-
SEA
16h 04m
2 stops
Lufthansa Logo
2:10 pm - 2:50 pm
SEA
-
OSL
15h 40m
2 stops
$663Lufthansa
Fri, Aug 14 - Sun, Aug 30
Multiple Airlines Logo
8:20 pm - 8:40 pm
OSL
-
SEA
33h 20m
3 stops
Multiple Airlines Logo
7:00 pm - 9:45 pm
SEA
-
OSL
17h 45m
2 stops
$674Multiple Airlines
Fri, Sep 4 - Fri, Sep 18
Scandinavian Airlines Logo
6:00 am - 8:00 pm
TRF
-
SEA
23h 00m
2 stops
Scandinavian Airlines Logo
9:50 am - 2:30 pm
SEA
-
TRF
19h 40m
2 stops
$679Scandinavian Airlines
Thu, Oct 1 - Thu, Oct 15
Lufthansa Logo
6:25 am - 11:55 am
OSL
-
SEA
14h 30m
1 stop
Lufthansa Logo
8:10 am - 12:15 pm
SEA
-
OSL
19h 05m
2 stops
$691Lufthansa
Sun, Aug 16 - Tue, Sep 1
Multiple Airlines Logo
9:55 am - 4:59 pm
OSL
-
SEA
16h 04m
2 stops
Multiple Airlines Logo
10:45 am - 4:10 pm
SEA
-
OSL
20h 25m
2 stops
$698Multiple Airlines
Wed, Aug 5 - Sat, Aug 15
Scandinavian Airlines Logo
6:00 am - 8:31 am
TRF
-
SEA
35h 31m
2 stops
Scandinavian Airlines Logo
7:15 am - 2:30 pm
SEA
-
TRF
22h 15m
2 stops
$701Scandinavian Airlines
Fri, Aug 14 - Sun, Aug 30
Lufthansa Logo
6:25 am - 7:07 pm
OSL
-
SEA
21h 42m
2 stops
Lufthansa Logo
8:10 am - 12:15 pm
SEA
-
OSL
19h 05m
2 stops
$702Lufthansa
Sun, Aug 16 - Tue, Sep 1
United Airlines Logo
6:25 am - 11:55 am
OSL
-
SEA
14h 30m
1 stop
United Airlines Logo
11:00 pm - 12:15 pm
SEA
-
OSL
28h 15m
2 stops
$743United Airlines
Fri, Aug 7 - Fri, Aug 14

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Lufthansa flights from Norway to Seattle

Our best Lufthansa deals on Norway to Seattle flight tickets
Lufthansa
Aug 14
OSL9:55 amOslo Gardermoen
16h 04m
2 stops
SEA4:59 pmSeattle/Tacoma Intl
Aug 30
SEA2:10 pmSeattle/Tacoma Intl
15h 40m
2 stops
OSL2:50 pmOslo Gardermoen
$657
Lufthansa
Aug 14
OSL9:55 amOslo Gardermoen
16h 04m
2 stops
SEA4:59 pmSeattle/Tacoma Intl
Aug 30
SEA2:10 pmSeattle/Tacoma Intl
15h 40m
2 stops
OSL2:50 pmOslo Gardermoen
$663
Lufthansa
Aug 16
OSL6:25 amOslo Gardermoen
14h 30m
1 stop
SEA11:55 amSeattle/Tacoma Intl
Sep 1
SEA8:10 amSeattle/Tacoma Intl
19h 05m
2 stops
OSL12:15 pmOslo Gardermoen
$691

Scandinavian Airlines flights from Norway to Seattle

Our best Scandinavian Airlines deals on Norway to Seattle flight tickets
Scandinavian Airlines
Aug 14
TRF6:00 amOslo Sandefjord
35h 31m
2 stops
SEA8:31 amSeattle/Tacoma Intl
Aug 30
SEA3:55 pmSeattle/Tacoma Intl
23h 30m
1 stop
TRF12:25 amOslo Sandefjord
$662
Scandinavian Airlines
Oct 1
TRF6:00 amOslo Sandefjord
23h 00m
2 stops
SEA8:00 pmSeattle/Tacoma Intl
Oct 15
SEA9:50 amSeattle/Tacoma Intl
19h 40m
2 stops
TRF2:30 pmOslo Sandefjord
$679
Scandinavian Airlines
Aug 14
TRF6:00 amOslo Sandefjord
35h 31m
2 stops
SEA8:31 amSeattle/Tacoma Intl
Aug 30
SEA7:15 amSeattle/Tacoma Intl
22h 15m
2 stops
TRF2:30 pmOslo Sandefjord
$701

momondo Fare Finder

 
Customize your flight search to find flights from Norway to Seattle 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Norway to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 8/14

9:55 am-4:59 pm

2 stops16h 04m

Seattle/Tacoma Intl

Sun 8/30

2:10 pm-2:50 pm

2 stops15h 40m

$657

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Fri 8/14

6:00 am-8:31 am

2 stops35h 31m

Seattle/Tacoma Intl

Sun 8/30

3:55 pm-12:25 am

1 stop23h 30m

$662

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 8/14

9:55 am-4:59 pm

2 stops16h 04m

Seattle/Tacoma Intl

Sun 8/30

2:10 pm-2:50 pm

2 stops15h 40m

$663

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 9/4

8:20 pm-8:40 pm

3 stops33h 20m

Seattle/Tacoma Intl

Fri 9/18

7:00 pm-9:45 pm

2 stops17h 45m

$674

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Thu 10/1

6:00 am-8:00 pm

2 stops23h 00m

Seattle/Tacoma Intl

Thu 10/15

9:50 am-2:30 pm

2 stops19h 40m

$679

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 8/16

6:25 am-11:55 am

1 stop14h 30m

Seattle/Tacoma Intl

Tue 9/1

8:10 am-12:15 pm

2 stops19h 05m

$691

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Wed 8/5

9:55 am-4:59 pm

2 stops16h 04m

Seattle/Tacoma Intl

Sat 8/15

10:45 am-4:10 pm

2 stops20h 25m

$698

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Fri 8/14

6:00 am-8:31 am

2 stops35h 31m

Seattle/Tacoma Intl

Sun 8/30

7:15 am-2:30 pm

2 stops22h 15m

$701

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 8/16

6:25 am-7:07 pm

2 stops21h 42m

Seattle/Tacoma Intl

Tue 9/1

8:10 am-12:15 pm

2 stops19h 05m

$702

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Fri 8/7

6:25 am-11:55 am

1 stop14h 30m

Seattle/Tacoma Intl

Fri 8/14

11:00 pm-12:15 pm

2 stops28h 15m

$743

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

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

What is the cheapest month to fly to Seattle?

In general, November 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 $301. If you don’t want to visit Seattle in November, then you should wait until February to fly from Norway, when ticket prices are also cheap, with an average price of $323.

How far in advance should I book a flight from Norway 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 $637 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 $536 on momondo.

Can stopping save me money on Norway to Seattle flights?

You could potentially save up to 20% 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

12h 50m

Direct flights

None
The fastest flight from Norway to Seattle takes 12h 50m
There are no direct flights from Norway to Seattle. There are no popular flight routes from Norway to Seattle.
Search flight deals

Frequently asked questions about flying from Norway to Seattle

  • 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?

  • 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
IcelandairPriceFrom $443Free CancellationRating
7.0
690 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $588Free CancellationRating
7.4
1,854 reviews
Search Scandinavian Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Federal Way
Fife
Cle Elum
Marysville
Centralia
Kirkland
Shoreline
Westport

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.

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