Connect Oslo to Portland for 656 € return with Icelandair. Prices range around 656 €, with options up to 699 € depending on dates. One stop awaits on your journey.
Price and when to book
The base price is 656 € for the complete journey. We've seen fares between 656 and 699 €, so there's price variation. Search regularly in October and November if travelling in 2026: the earlier you book, the better the rate. Flights booked 1-2 weeks in advance typically hold good prices.
Airline and stops
Icelandair operates this route with one stop on the outbound flight. It's not a direct flight, but it's the most accessible option from Oslo. The connection is standard on this intercontinental route and fits well with timings: departure at 13:10 from Oslo, arrival in Portland at 14:45 local time after passing through an intermediate point.
Best time to travel
November is a good window: mild temperatures in Portland (12-15 °C), less tourism than summer, and attractive autumn scenery. Skip July and August if you want lower fares. The Pacific Northwest climate is damp year-round, so pack a waterproof jacket. Plan 2-3 months ahead.
What to do on arrival
Portland stands out for its local scene, museums and nearby nature. Downtown offers vintage shops, cafés and street murals. Visit the International Rose Garden, cycle along the Willamette River, or head to the Cascade Range mountains 1-2 hours away. PDX is accessible: bus, train and car rental are practical options from the airport.
FAQ
Can I find cheaper flights Oslo to Portland?
Our data shows prices from 656 €. Flexible dates and early booking may help you maintain this fare or find similar options in the 656-699 € range.
Does Icelandair fly direct from Oslo to Portland?
No, this route includes one stop. Icelandair connects both cities with an intermediate point, which is standard for Oslo-Portland flights.
What should I pack for Portland in November?
Warm clothing, waterproof jacket and layers. November is cloudy and wet, with temperatures between 12-15 °C. You won't need heavy winter coat, but rain protection is essential.
What is Portland airport and how do I get to the city centre?
Portland International Airport (PDX) is 12 km from the centre. Bus (MAX Light Rail), taxi and car hire are available. The train is affordable and goes directly to Downtown.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
