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Cheap flights from Norway to Seattle from $377

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 10/13. 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
0 bags

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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.
Icelandair Logo
4:30 pm - 5:55 pm
OSL
-
SEA
34h 25m
1 stop
Icelandair Logo
7:00 pm - 12:35 pm
SEA
-
OSL
32h 35m
1 stop
$595Icelandair
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
6:45 am - 6:59 pm
OSL
-
SEA
21h 14m
2 stops
Multiple Airlines Logo
7:00 am - 1:15 pm
SEA
-
OSL
21h 15m
2 stops
$596Multiple Airlines
Tue, Sep 15 - Tue, Oct 6
Multiple Airlines Logo
8:30 pm - 6:49 pm
OSL
-
SEA
31h 19m
2 stops
Multiple Airlines Logo
1:30 pm - 11:20 pm
SEA
-
OSL
24h 50m
1 stop
$598Multiple Airlines
Tue, Sep 15 - Tue, Oct 6
Icelandair Logo
4:30 pm - 8:40 pm
OSL
-
SEA
13h 10m
1 stop
Icelandair Logo
3:40 pm - 3:25 pm
SEA
-
OSL
14h 45m
1 stop
$599Icelandair
Sun, Oct 11 - Sun, Oct 18
Icelandair Logo
4:30 pm - 8:40 pm
OSL
-
SEA
13h 10m
1 stop
Icelandair Logo
11:25 pm - 12:35 pm
SEA
-
OSL
28h 10m
1 stop
$601Icelandair
Sat, May 23 - Sat, Jun 6
Air Canada Logo
6:55 am - 10:42 pm
OSL
-
SEA
24h 47m
2 stops
Air Canada Logo
10:35 am - 1:05 pm
SEA
-
OSL
17h 30m
2 stops
$602Air Canada
Tue, Oct 20 - Tue, Nov 10
Icelandair Logo
4:30 pm - 8:40 pm
OSL
-
SEA
13h 10m
1 stop
Icelandair Logo
3:40 pm - 3:25 pm
SEA
-
OSL
14h 45m
1 stop
$603Icelandair
Sun, Oct 11 - Sat, Oct 17
Scandinavian Airlines Logo
6:00 am - 1:45 pm
TRF
-
SEA
16h 45m
1 stop
Scandinavian Airlines Logo
3:55 pm - 12:25 am
SEA
-
TRF
23h 30m
1 stop
$643Scandinavian Airlines
Sat, May 23 - Sat, Jun 6
Scandinavian Airlines Logo
6:00 am - 1:45 pm
TRF
-
SEA
16h 45m
1 stop
Scandinavian Airlines Logo
3:55 pm - 2:30 pm
SEA
-
TRF
13h 35m
1 stop
$667Scandinavian Airlines
Tue, Sep 15 - Tue, Oct 6
Lufthansa Logo
3:30 pm - 12:20 pm
TRF
-
SEA
29h 50m
2 stops
Lufthansa Logo
2:10 pm - 3:05 pm
SEA
-
TRF
39h 55m
2 stops
$913Lufthansa
Sat, May 23 - Sat, Jun 6

Air Canada flights from Norway to Seattle

Our best Air Canada deals on Norway to Seattle flight tickets
Air Canada
Oct 20
OSL6:55 amOslo Gardermoen
24h 47m
2 stops
SEA10:42 pmSeattle/Tacoma Intl
Nov 10
SEA10:35 amSeattle/Tacoma Intl
17h 30m
2 stops
OSL1:05 pmOslo Gardermoen
$602
Air Canada
May 29
OSL7:15 amOslo Gardermoen
35h 50m
2 stops
SEA10:05 amSeattle/Tacoma Intl
Jun 12
SEA5:45 amSeattle/Tacoma Intl
25h 10m
2 stops
OSL3:55 pmOslo Gardermoen
$760

Scandinavian Airlines flights from Norway to Seattle

Our best Scandinavian Airlines deals on Norway to Seattle flight tickets
Scandinavian Airlines
May 23
TRF6:00 amOslo Sandefjord
16h 45m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Jun 6
SEA3:55 pmSeattle/Tacoma Intl
23h 30m
1 stop
TRF12:25 amOslo Sandefjord
$643
Scandinavian Airlines
May 29
OSL8:00 amOslo Gardermoen
14h 45m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Jun 12
SEA3:55 pmSeattle/Tacoma Intl
15h 40m
1 stop
OSL4:35 pmOslo Gardermoen
$645
Scandinavian Airlines
Sep 15
TRF6:00 amOslo Sandefjord
16h 45m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Oct 6
SEA3:55 pmSeattle/Tacoma Intl
13h 35m
1 stop
TRF2:30 pmOslo Sandefjord
$667

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 May 12, 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

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 5/28

4:30 pm-5:55 pm

1 stop34h 25m

Seattle/Tacoma Intl

Thu 6/4

7:00 pm-12:35 pm

1 stop32h 35m

$595

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 9/15

6:45 am-6:59 pm

2 stops21h 14m

Seattle/Tacoma Intl

Tue 10/6

7:00 am-1:15 pm

2 stops21h 15m

$596

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 9/15

8:30 pm-6:49 pm

2 stops31h 19m

Seattle/Tacoma Intl

Tue 10/6

1:30 pm-11:20 pm

1 stop24h 50m

$598
Quickest round-trip

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 10/11

4:30 pm-8:40 pm

1 stop13h 10m

Seattle/Tacoma Intl

Sun 10/18

3:40 pm-3:25 pm

1 stop14h 45m

$599

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sat 5/23

4:30 pm-8:40 pm

1 stop13h 10m

Seattle/Tacoma Intl

Sat 6/6

11:25 pm-12:35 pm

1 stop28h 10m

$601

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 10/20

6:55 am-10:42 pm

2 stops24h 47m

Seattle/Tacoma Intl

Tue 11/10

10:35 am-1:05 pm

2 stops17h 30m

$602

OsloSeattle

OSL - SEA

OSLSEA

Oslo Gardermoen

Sun 10/11

4:30 pm-8:40 pm

1 stop13h 10m

Seattle/Tacoma Intl

Sat 10/17

3:40 pm-3:25 pm

1 stop14h 45m

$603

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Sat 5/23

6:00 am-1:45 pm

1 stop16h 45m

Seattle/Tacoma Intl

Sat 6/6

3:55 pm-12:25 am

1 stop23h 30m

$643

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Tue 9/15

6:00 am-1:45 pm

1 stop16h 45m

Seattle/Tacoma Intl

Tue 10/6

3:55 pm-2:30 pm

1 stop13h 35m

$667

OsloSeattle

TRF - SEA

TRFSEA

Oslo Sandefjord

Sat 5/23

3:30 pm-12:20 pm

2 stops29h 50m

Seattle/Tacoma Intl

Sat 6/6

2:10 pm-3:05 pm

2 stops39h 55m

$913

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 May to fly from Norway, when ticket prices are also cheap, with an average price of $309.

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 $609 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 $535 on momondo.

Can stopping save me money on Norway to Seattle flights?

You could potentially save up to 29% 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

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
653 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $588Free CancellationRating
7.4
1,774 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
Tukwila
Puyallup
Marysville
Lakewood
Cle Elum
Federal Way
Centralia
Fife
Westport
Shoreline
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.

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