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$349+ Cheap flights from Oslo Gardermoen (OSL) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — PDX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to Oregon

Cheapest flights from Oslo Gardermoen to Oregon
Explore the most affordable flight options available from Oslo Gardermoen to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Travelis deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:40 pmOSL - PDX
1 stop31h 45mKLM
Sat 12/2712:29 pmPDX - OSL
2 stops18h 46mKLM
Deal found 12/16$1,269
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:25 amOSL - PDX
2 stops24h 34mDelta
Sat 12/279:19 amPDX - OSL
2 stops22h 01mDelta
Deal found 12/16$1,380
This Flysmarter deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:15 amOSL - PDX
3 stops25h 25mMultiple Airlines
Sat 12/277:00 pmPDX - OSL
2 stops37h 40mMultiple Airlines
Deal found 12/16$1,836
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:15 amOSL - PDX
3 stops25h 25mAir Canada
Sat 12/279:50 amPDX - OSL
3 stops22h 50mAir Canada
Deal found 12/17$2,435

Find flight deals from Oslo Gardermoen to Oregon

Keep the following information in mind while searching for Oslo Gardermoen to Oregon flight deals. Data was last updated December 18, 2025.

Round-trip from

$528
(Ticket)

One-way from

$349
(Finnair)

Popular in

July

Cheapest in

May

Average price

$825
From Oslo Gardermoen to Oregon
Search Deals
One-way flight from Oslo Gardermoen to Oregon
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($193 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Oregon that are best for you.

Fly from

Oslo Gardermoen

Fly to

Oregon

Route

Depart

Return

Price

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 1/25

7:20 am-3:55 pm

1 stop17h 35m

Portland

Mon 2/9

5:45 pm-10:40 pm

1 stop19h 55m

$528

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 1/25

6:05 am-10:32 pm

2 stops25h 27m

Portland

Mon 2/9

7:00 am-5:40 pm

2 stops25h 40m

$556

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 1/25

8:30 am-10:38 pm

2 stops23h 08m

Portland

Mon 2/9

5:45 pm-10:40 pm

1 stop19h 55m

$562

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Thu 3/12

7:05 am-10:49 am

2 stops35h 44m

Portland

Mon 3/16

11:46 am-2:10 pm

2 stops42h 24m

$583

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sat 2/28

8:45 am-7:38 pm

2 stops19h 53m

$349

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sat 2/28

6:30 pm-3:55 pm

1 stop30h 25m

$422

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sat 2/28

9:35 am-9:15 am

3 stops32h 40m

$1,405

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Best time to book a flight from Oslo Gardermoen to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Oslo Gardermoen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oslo Gardermoen Airport to Oregon

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Oregon?

Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Oregon (average of $360). Flying from Oslo Gardermoen Airport to Oregon in July is currently the most expensive (average of $692). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to Oregon?

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with KLM from Oslo Gardermoen Airport to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,428 reviews

Comfort

7.6

Food

7.2

Crew

8.4

Overall

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,428 reviews
KLM
7.7
Good
1,428 reviews

Comfort

7.6

Food

7.2

Crew

8.4

Overall

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oslo Gardermoen Airport to Oregon?

    British Airways and Lufthansa can get you from Oslo Gardermoen Airport to Oregon in just under 17h 35m. Your travel time can differ by up to 7h 52m. The distance between Oslo Gardermoen Airport and Oregon is about 4674 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Oslo Gardermoen to Oregon that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Oregon.

  • Can I find deals for business class flights from Oslo Gardermoen to Oregon?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oslo Gardermoen Airport to Oregon?

    Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Oregon (average of $360). Flying from Oslo Gardermoen Airport to Oregon in July is currently the most expensive (average of $692). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oslo Gardermoen to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Sandefjord to San Francisco flights
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Sandefjord to Las Vegas flights
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Top airline flying from Oslo Gardermoen to Oregon

Discover the top airline that operate flights from Oslo Gardermoen to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$490Average$701FlexibilityNo cancel feeOn-time75%

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