Route Price Intelligence
Cheap Flights From Portland to Oslo
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$619
Deals From
$544
Usually Costs
$544 – $803
Lowest We've Seen
$399
Based on 2,253 price pointshigh confidence
Monthly Price Guide
Jan
$684
Feb
$656
Mar
$832
Apr
$518
May
$564
Jun
$1,042
Jul
$849
Aug
$617
Sep
$569
Oct
$568
Nov
$527
Dec
$841
Cheapest Average Expensive
Best Time to Fly from Portland to Oslo
The cheapest time to fly from Portland to Oslo is typically April, when fares average around $518. The most expensive month tends to be June at around $1,042. For the best deals, consider flying in April, November, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $39968 price checksWorst: $456