Cheap Flights from Seattle (SEA) to Oslo (OSL)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Gardermoen Airport (OSL)

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Flights from Seattle (SEA) to Oslo (OSL)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Gardermoen
Distance
7285 km

Seattle to Oslo Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Oslo.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEA to OSL flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to OSL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Sea-Tac Airport to OSL?
Start packing your bags, because round-trip journeys between SEA and OSL start from . That’s based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to OSL?
Each airline has its own set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Oslo Gardermoen Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seattle - Tacoma Intl. Airport (SEA) to Oslo Gardermoen Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Sea-Tac Airport to Oslo Gardermoen Airport?
The flight time from Sea-Tac Airport to Oslo Gardermoen Airport is around 13 hours and 54 minutes. It’s is no quick joyride, so remember to fill your hand luggage with plenty to keep you busy.
How far is the flight from Sea-Tac Airport to OSL?
The distance is around 7,300 kilometers. Neck pillow? Check. Warm clothes? Double check. You’ll need to pack all the travel comforts for this long-haul SeaTac to Ullensaker flight.
Which airlines fly direct from Sea-Tac Airport to Oslo Gardermoen Airport?
You won’t find any airlines operating directly between Sea-Tac Airport and Oslo Gardermoen Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are SEA to OSL flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some of the cheapest fares from Sea-Tac Airport to Gardermoen Airport (OSL) popping up a few weeks before the departure date. If you’d rather plan ahead, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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