$478 Find Cheap Flights from Oslo Airport to Oregon - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo Gardermoen to Oregon departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals
Booking Insights

KAYAK's insights & trends for Oslo Gardermoen to Oregon flights

Get data-powered insights and trends into flights from Oslo Gardermoen to Oregon to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oslo Gardermoen Airport to Oregon?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Oslo Gardermoen Airport to Oregon departing in October.

Flight prices are below average for this route right now.

Flights to Oregon from Oslo Gardermoen Airport usually cost between $852 and $1,128 in October.
The lowest price found in the past 5 days was $652 on Icelandair (Oct 5-Oct 19).

What is the cheapest month to fly from Oslo Gardermoen Airport to Oregon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to Oregon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo Gardermoen Airport to Oregon is February, when tickets cost $541 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,177 and $1,078 respectively.

Good to know

Low season

January

Cheapest flight

$478
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Oslo to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Oslo Airport to Oregon?

    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 Airport to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo Airport to Oregon?

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

  • What is the Hacker Fare option on flights from Oslo Airport to Oregon?

    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 from Oslo Airport to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo Airport to Oregon?

    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 from Oslo Airport to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Oslo Gardermoen to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo Gardermoen to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8158 reviews
6.8Comfort
6.5Entertainment
7.7Crew
6.4Food
7.0Boarding
Airline reviews

That airplane is the most uncomfortable I’ve ever flown! Flight 267 LON-PDX Aug 10, 26 The middle armrests didn’t go up all the way. The aisle arm rest didn’t raise at all. The leg room area was compromised by a large metal box on both exterior seats. The headrests didn’t flatten. We got an email apologizing for no WiFi, but on the plane we’re told there would be WiFi. I never got it to connect. Pre-boarding support was great. Boarding was smooth. Crew was great. Food was DELICIOUS. A different plane would have resulted in a much better score.

6.0 GoodAnonymous, Aug 2026
Read more British Airways reviews

That airplane is the most uncomfortable I’ve ever flown! Flight 267 LON-PDX Aug 10, 26 The middle armrests didn’t go up all the way. The aisle arm rest didn’t raise at all. The leg room area was compromised by a large metal box on both exterior seats. The headrests didn’t flatten. We got an email apologizing for no WiFi, but on the plane we’re told there would be WiFi. I never got it to connect. Pre-boarding support was great. Boarding was smooth. Crew was great. Food was DELICIOUS. A different plane would have resulted in a much better score.

Wonderful. It seemed so quick and the view of Mt Hood was really good.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

We were in business class and I had seat # 1. This was a night flight and after dinner was served, lights were dimmed and I went to sleep. The crew were loud and noisy so I didn’t get much sleep. I expect the crew to enjoy themselves but would Appreciate some decency in staying quiet while the passengers sleep

Both flights Heathrow and to SFO were delayed significantly. Walking up outside steps to aircraft with suitcase was a challenge and I am a healthy 63 year old!

The flight was great, due to the impeccable service of the British Airlines staff. This was our first time in Business Class and it was amazing. The flight was delayed over 4 hours due to mechanical issues which is our only complaint of the trip.

Our first flight was cancelled and we were rebooked on a later flight. Our second flight was delayed by 3 hours but nobody told us anything. We were just expected to wait at the gate. No notice or information. We ended up missing our next flight from London but because we booked separately British Airways won’t do anything about it even though we booked our flights with more than a 7 hour gap. We had to then rebook new flights two days later and stay longer in London.

Our trip home was uneventful, but BA misplaced/failed to deliver many bags, and one of those was ours. The other bag arrived without incident. Instead of putting the delayed bag on the next flight, BA waited for the second flight (24 hours later than our flight) and later cancelled it, so the bag remained at Heathrow. They again put it on the second flight the next day, so it arrived at our airport at 8:30pm, and they did nothing with it until the next day, arranging for it to be delivered the following day. So we arrived on a Wednesday, it's now Saturday, and they might deliver it on Sunday, but they said it could take 48 hours once the bag's picked up at the airport. BA obviously puts their customers first, delivering bags "within about a week" of travel. Nice job, BA!!

Ran out of food. Special ordered a kids meal too. Didn’t have that either which doesn’t work on a 9.5 hour flight. Only had vegetarian meals left which was tomato sauce on bread. Ran out of all soda half way through the flight. No baggage space for our carry ons. Inattentive flight attendants. My family of 4 was trapped, uncomfortable and ravenous on a 9.5 hour flight.

A perfect 2+ hour flight. No amenities, but we did not expect any.

Everything you need to know for your flight from Oslo Gardermoen to Oregon

Information on your arrival and departure airports