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

Flight FAQs

From Seattle to Oslo

Are flight prices decreasing from Seattle to Oslo due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Oslo for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Seattle to Oslo for under $700 on Cheapflights?

Yes, there are multiple flights from Seattle to Oslo for under $700. The cheapest flight booked recently is on Icelandair for just $640, but on average you can expect to pay $742.

Are there nonstop flights from Seattle to Oslo for under $600 on Cheapflights?

There are no nonstop flights from Seattle to Oslo, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Seattle to Oslo for under $1400?

There are currently 20+ open flights from Seattle to Oslo within the next 7 days for less than $1400.

What is the cheapest airline for this route?

The cheapest airline for this route is Scandinavian Airlines System. When flying this airline from Seattle to Oslo on average you can expect to find 1 flight available for this route daily.

Is Seattle weather warmer or cooler than Oslo?

Our data indicates that the weather will be 77 °F on average in the month of July. The temperature in Oslo is typically colder than in Seattle. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.