S$962 Cheap Flights from Oslo to Portland

View S$962 flight on Mon, 1 Sep,2025Opens in a new window

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Cheap Flights from Oslo to Portland (OSL-PDX)

Prices were available within the past 7 days and start at S$962 for one-way flights and S$733 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$733 Return, found 3 days ago
S$733
Return
found 3 days ago
Select British Airways flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$733 found 3 days ago
British Airways
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$757 Return, found 3 days ago
S$757
Return
found 3 days ago
Select British Airways flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$757 found 3 days ago
British Airways
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$766 Return, found 3 days ago
S$766
Return
found 3 days ago
Select British Airways flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$766 found 3 days ago
British Airways
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$785 Return, found 3 days ago
S$785
Return
found 3 days ago
Select British Airways flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$785 found 3 days ago
British Airways
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$804 Return, found 3 days ago
S$804
Return
found 3 days ago
Select British Airways flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$804 found 3 days ago
British Airways
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$808 Return, found 3 days ago
S$808
Return
found 3 days ago
Select British Airways flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$808 found 3 days ago
American Airlines
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$836 Return, found 3 days ago
S$836
Return
found 3 days ago
Select American Airlines flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$836 found 3 days ago
Finnair
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$843 Return, found 3 days ago
S$843
Return
found 3 days ago
Select Finnair flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$843 found 3 days ago
United
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$856 Return, found 3 days ago
S$856
Return
found 3 days ago
Select United flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$856 found 3 days ago
Lufthansa
Mon, 1 Sep - Sat, 13 Sep
OSL
Oslo
PDX
Portland
S$881 Return, found 3 days ago
S$881
Return
found 3 days ago
Select Lufthansa flight, departing Mon, 1 Sep from Oslo to Portland, returning Sat, 13 Sep, priced at S$881 found 3 days ago
Oslo to Portland route information
Origin airport
Gardermoen
Destination airport
Portland Intl.
Return price
S$732
Distance
7483 km

Flights from Oslo to Portland

There are several airlines that operate frequent flights from Oslo (OSL) to Portland (PDX) including

The earliest flight leaves Gardermoen Airport at 06:00 and arrives at Portland Intl. Airport at 11:20. The last flight of the day departs Oslo at 16:05 and arrives at Portland at 21:35.

The flight distance from Oslo to Portland is about 9209 km, the shortest flight is 12 hours 30 minutes with Singapore Airlines.

Expedia lets you search across the largest number of airlines and Portland flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Oslo Portland flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Oslo to Portland trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Portland flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Oslo to Portland with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Oslo Gardermoen Airport to Portland Intl. Airport (PDX)?
Pack your bags, because round-trip flights from Oslo Gardermoen Airport to PDX start from S$733. That’s based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Oslo Gardermoen Airport to Portland Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from OSL to Portland Intl. Airport (PDX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Gardermoen Airport (OSL) to Portland Intl. Airport (PDX) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Gardermoen Airport (OSL) to PDX?
The distance is around 7,500 kilometres, so fill your carry-on luggage with all the things you need to make your journey comfortable. Wondering what to take on board your Ullensaker to Portland flight? A sleep mask, earplugs and a travel pillow are a few essentials.
Which airlines fly direct from Gardermoen Airport (OSL) to PDX?
You won’t find any airlines operating directly between OSL and PDX Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are OSL to PDX Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Oslo Gardermoen Airport to PDX at the last minute could save you some cash. However, it could end up costing a great deal more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back frequently as deals are updated all the time on Expedia.

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