$467 Find Cheap Flights from Oslo to Portland - Compare and Save

In the last 5 days, the lowest price for a flight from Oslo to Portland was $467 for a one-way ticket and $666 for a round-trip.

Yes, you'll most likely have to show a valid passport before boarding the plane in Oslo and on arrival in Portland.

Oslo has 2 major airports: Oslo Gardermoen and Oslo Sandefjord. Portland is the only airport in Portland. You’ll usually find the cheapest deals if you fly from Oslo Airport.

We unfortunately don’t have that data for this specific route.

oneworld is the only airline alliance operating flights between Oslo and Portland.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo to Portland.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Oslo is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Oslo with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.