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 | $557 | The best flight deal from Seattle to Oslo Gardermoen Airport found on momondo in the last 72 hours is $557 |
| Fastest flight time | 18h 00m | The fastest flight from Seattle to Oslo Gardermoen Airport takes 18h 00m |
| Direct flights | None | There 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
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
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
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
Reviews
Delayed and heavy.
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.
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.
Reviews
Pros: Crew was acceptable but sits terrible
Cons: Not a comfy flight
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.
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Poor communication from boarding staff, airport staff not a clue. Communication on board was un decipherable and airline lost baggage.
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Great
Reviews
Flight attendants couldn’t have been nicer
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Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
Reviews
Great flight Will go again!
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?
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?
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.