Route Price Intelligence
Cheap Flights From Seattle to Oslo
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$570
Deals From
$526
Usually Costs
$526 – $640
Lowest We've Seen
$399
Based on 3,822 price pointshigh confidence
Monthly Price Guide
Jan
$519
Feb
$523
Mar
$658
Apr
$512
May
$564
Jun
$720
Jul
$663
Aug
$585
Sep
$541
Oct
$553
Nov
$513
Dec
$667
Cheapest Average Expensive
Best Time to Fly from Seattle to Oslo
The cheapest time to fly from Seattle to Oslo is typically April, when fares average around $512. The most expensive month tends to be June at around $720. For the best deals, consider flying in April, November, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $39973 price checksWorst: $460