Cheap flights from Seattle to Oslo Gardermoen Airport

Round-trip
1 adult
Economy
From?
To?
Mon 10/25
Mon 11/1

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Seattle/Tacoma Intl to Oslo Gardermoen Airport.
View current Norway travel restrictions

Flight information for Seattle to Oslo Gardermoen Airport
(SEA to OSL)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Oslo Gardermoen Airport
Best Price Found$557The best flight deal from Seattle to Oslo Gardermoen Airport found on momondo in the last 72 hours is $557
Fastest flight time18h 00mThe fastest flight from Seattle to Oslo Gardermoen Airport takes 18h 00m
Direct flightsNoneThere are no direct flights from Seattle to Oslo Gardermoen Airport. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Oslo Gardermoen Airport.

How to get the cheapest flight ticket from Seattle to Oslo Gardermoen Airport

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 from Seattle to Oslo Gardermoen Airport?

May

The cheapest time of year to fly to Oslo Gardermoen Airport from Seattle is May. Most expensive is December

What is the cheapest airline that flies to Oslo Gardermoen Airport from Seattle?

Norwegian

British Airways, Delta, and Finnair are the most popular carriers operating from Seattle to Oslo Gardermoen Airport

How far in advance should you book Seattle to Oslo Gardermoen Airport flights?

60 days before

The cheapest time to buy a flight from Seattle to Oslo Gardermoen Airport is approximately 60 days to departure


Easily compare round-trip flights from Seattle to Oslo Gardermoen Airport

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Oslo Gardermoen Airport by changing tabs
Multiple Airlines
Mar 24
SEA2:00 amSeattle/Tacoma Intl
19h 25m
2 stops
OSL9:25 pmOslo Gardermoen
Mar 31
OSL6:00 amOslo Gardermoen
22h 49m
2 stops
SEA4:49 amSeattle/Tacoma Intl
Lufthansa
Nov 16
SEA9:50 amSeattle/Tacoma Intl
23h 35m
2 stops
OSL9:25 amOslo Gardermoen
Nov 23
OSL2:20 amOslo Gardermoen
43h 53m
2 stops
SEA10:13 pmSeattle/Tacoma Intl
Finnair
Mar 1
SEA8:35 amSeattle/Tacoma Intl
18h 00m
2 stops
OSL2:35 amOslo Gardermoen
Mar 29
OSL4:45 amOslo Gardermoen
23h 02m
2 stops
SEA3:47 amSeattle/Tacoma Intl
Delta
Nov 11
SEA6:55 amSeattle/Tacoma Intl
19h 40m
2 stops
OSL2:35 amOslo Gardermoen
Nov 15
OSL1:30 amOslo Gardermoen
14h 30m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
KLM
Nov 11
SEA8:20 amSeattle/Tacoma Intl
17h 55m
1 stop
OSL2:15 amOslo Gardermoen
Nov 18
OSL1:30 amOslo Gardermoen
14h 30m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Icelandair
Jan 5
SEA9:50 amSeattle/Tacoma Intl
11h 40m
1 stop
OSL9:30 pmOslo Gardermoen
Jan 12
OSL7:45 amOslo Gardermoen
13h 10m
1 stop
SEA8:55 pmSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Oslo Gardermoen Airport

If you're looking for one-way flights from Seattle to Oslo Gardermoen Airport, view some of our deals below provided by Air France, Finnair and Iberia
Iberia
Jan 6
SEA2:30 pmSeattle/Tacoma Intl
18h 40m
1 stop
OSL9:10 amOslo Gardermoen
Multiple Airlines
Jan 6
SEA8:00 amSeattle/Tacoma Intl
36h 35m
3 stops
OSL8:35 pmOslo Gardermoen
Finnair
Apr 2
SEA3:20 pmSeattle/Tacoma Intl
30h 25m
1 stop
OSL9:45 pmOslo Gardermoen

Search last-minute flights to Oslo Gardermoen Airport from Seattle

Find and compare flight prices for your last-minute flight from Seattle to Oslo Gardermoen Airport
Multiple Airlines
Oct 30
SEA9:25 amSeattle/Tacoma Intl
37h 10m
2 stops
OSL10:35 pmOslo Gardermoen
Nov 2
OSL1:30 pmOslo Gardermoen
37h 06m
2 stops
SEA2:36 amSeattle/Tacoma Intl
Icelandair
Oct 30
SEA11:50 amSeattle/Tacoma Intl
11h 40m
1 stop
OSL11:30 pmOslo Gardermoen
Nov 2
OSL8:45 amOslo Gardermoen
13h 10m
1 stop
SEA9:55 pmSeattle/Tacoma Intl
Multiple Airlines
Oct 30
SEA6:21 amSeattle/Tacoma Intl
17h 09m
2 stops
OSL11:30 pmOslo Gardermoen
Nov 2
OSL8:45 amOslo Gardermoen
13h 10m
1 stop
SEA9:55 pmSeattle/Tacoma Intl
Multiple Airlines
Oct 30
SEA4:15 amSeattle/Tacoma Intl
20h 50m
2 stops
OSL1:05 amOslo Gardermoen
Nov 2
OSL2:10 amOslo Gardermoen
22h 48m
3 stops
SEA12:58 amSeattle/Tacoma Intl

Best airlines flying from Seattle to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Seattle to Oslo Gardermoen Airport with momondo
AirlineRatingFree CancellationPrice
British Airways
PriceFrom $357
Free Cancellation
Rating
7.0
7.3

Boarding

7.1

Comfort

7.4

Crew

6.6

Entertainment

6.5

Food

Reviews

Delayed and heavy.

1 / 10
Lufthansa
PriceFrom $385
Free Cancellation
Rating
7.4
7.6

Boarding

7.5

Comfort

8.0

Crew

7.1

Entertainment

7.2

Food

Reviews

My luggage got delayed, trying to reach out the airline and no updates for me where my luggage is and when it will be delivered to me.

1 / 10
Finnair
PriceFrom $386
Free Cancellation
Rating
7.7
8.2

Boarding

7.9

Comfort

8.6

Crew

7.1

Entertainment

7.5

Food

Reviews

Business class crew was extremely helpful and pleasant. Breakfast likewise - tasty, healthy and substantial. All in all, the flight itself was great, so kudos to Finnair. What a contrast, then, to the pitiable Terminal 8 at JFK, where it was almost impossible to even find a seat (no exaggeration!) before security.

1 / 10
Norwegian
PriceFrom $419
Free Cancellation
Rating
6.2
6.2

Boarding

6.0

Comfort

6.6

Crew

6.2

Entertainment

5.6

Food

Reviews

Pros: Crew was acceptable but sits terrible

Cons: Not a comfy flight

1 / 10
Icelandair
PriceFrom $431
Free Cancellation
Rating
7.4
7.4

Boarding

7.0

Comfort

7.8

Crew

7.4

Entertainment

6.7

Food

Reviews

Good Morning - we were unable to take the flight from Dublin to Reykjavik because it was delayed and we couldn't risk missing out connection to Denver. At the beginning of our trip the flight from Reyykjavik to Dublin was canceled without telling us and we had to get a different airline on that leg as well. . . When we called the airline, they were closed and unable to help. When we called Kayak, i couldn't understand the person and they were unable to help as well! We purchased the insurance for the trip and sure hope that we can get some help from Iceland Air and from Kayak.

1 / 10
Air France
PriceFrom $440
Free Cancellation
Rating
7.8
7.9

Boarding

7.8

Comfort

8.3

Crew

7.2

Entertainment

7.8

Food

Reviews

Poor communication from boarding staff, airport staff not a clue. Communication on board was un decipherable and airline lost baggage.

1 / 9
Delta
PriceFrom $451
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
Iberia
PriceFrom $455
Free Cancellation
Rating
7.0
7.4

Boarding

7.0

Comfort

7.7

Crew

7.1

Entertainment

6.5

Food

Reviews

Flight attendants couldn’t have been nicer

1 / 10
American Airlines
PriceFrom $464
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
KLM
PriceFrom $492
Free Cancellation
Rating
7.9
8.0

Boarding

8.2

Comfort

8.4

Crew

7.3

Entertainment

7.4

Food

Reviews

Great flight Will go again!

1 / 10

  • Are airlines flying from Seattle/Tacoma Intl to Oslo Gardermoen offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from Seattle/Tacoma Intl to Oslo Gardermoen are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Icelandair, Delta, and Norwegian.

  • How far is Seattle/Tacoma Intl to Oslo Gardermoen by plane?

    Seattle/Tacoma Intl and Oslo Gardermoen are 4540.7 mi apart from one another. 11h 40m is a normal flight duration for this route.


Can I fly to Oslo Gardermoen from Seattle/Tacoma Intl right now?

Information is based on travel restrictions from Seattle/Tacoma Intl to Oslo Gardermoen

Most visitors from Seattle/Tacoma Intl will not be allowed to enter Oslo Gardermoen.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Oslo Gardermoen.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Oslo Gardermoen.

Documents
Pre Registration Form - 72 hours before arrival in Norway.


Can I fly back to Seattle/Tacoma Intl from Oslo Gardermoen?

Returning to Seattle/Tacoma Intl from Oslo Gardermoen

COVID-19 testing requirements
Visitors from Oslo Gardermoen must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Oslo Gardermoen are not required to quarantine after entering Seattle/Tacoma Intl.

If you are planning to travel to Oslo Gardermoen Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Seattle to Oslo Gardermoen Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seattle to Oslo Sandefjord Airport Flights
Fastest flight time15h 15m
Cheapest price$576

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