Featured airlines
Cheap Flights from Seattle (SEA) to Oslo (OSL)
Prices were available within the past 7 days and start at AU$961 for one-way flights and AU$1,907 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Gardermoen |
Return price | AU$1,907 |
Distance | 7285 km |
Your quick guide to flights from Seattle to Oslo
Pick up great flights from Seattle to Oslo
With Expedia, you have your pick of flights a day with 20 airlines covering flights from Seattle to Oslo. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seattle to Oslo that take around hours.
Find cheap flights from Seattle to Oslo
From the great flight deals with prices currently ranging from AU$1,907 to AU$2,150, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seattle to Oslo around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Oslo is normally in August.
Reasons to book your flight from Seattle to Oslo with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seattle to Oslo across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Oslo right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
Frequently asked questions
- Trending Routes
- Top Flights Destinations
- Related Carriers
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Seattle
- Seattle to Los Angeles (SEA - LAX)
- Seattle to Boston (SEA - BOS)
- Seattle to Honolulu (SEA - HNL)
- Seattle to New York (SEA - LGA)
- Seattle to Salt Lake City (SEA - SLC)
- Seattle to New York (SEA - JFK)
- Seattle to Tokyo (SEA - NRT)
- Seattle to New Orleans (SEA - MSY)
- Seattle to Louisville (SEA - SDF)
- Seattle to Vancouver (SEA - YVR)
- Seattle to Melbourne (SEA - MEL)
- Seattle to Anchorage (SEA - ANC)
Top Routes to Oslo
- Bangkok to Oslo (BKK - OSL)
- London to Oslo (LCY - OSL)
- Amsterdam to Oslo (AMS - OSL)
- Paris to Oslo (CDG - OSL)
- Adelaide to Oslo (ADL - OSL)
- Edinburgh to Oslo (EDI - OSL)
- Bergen to Oslo (BGO - OSL)
- Reykjavik to Oslo (KEF - OSL)
- Melbourne to Oslo (MEL - OSL)
- Hamburg to Oslo (HAM - OSL)
- Athens to Oslo (ATH - OSL)
- London to Oslo (LHR - OSL)