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Cheap flights from Oslo Gardermoen Airport to Oregon from $265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Oregon departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oslo Gardermoen Airport to Oregon

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:20 am - 3:55 pm
OSL
-
PDX
17h 35m
1 stop
British Airways Logo
12:04 pm - 10:55 am
PDX
-
OSL
37h 51m
2 stops
$464British Airways
Mon, Feb 16 - Sun, Mar 1
American Airlines Logo
7:45 am - 5:40 pm
OSL
-
PDX
18h 55m
1 stop
American Airlines Logo
3:08 pm - 10:30 am
PDX
-
OSL
34h 22m
2 stops
$490American Airlines
Wed, Apr 22 - Sun, Apr 26
British Airways Logo
7:20 am - 3:55 pm
OSL
-
PDX
17h 35m
1 stop
British Airways Logo
5:45 pm - 10:55 am
PDX
-
OSL
32h 10m
1 stop
$493British Airways
Mon, Feb 16 - Sun, Mar 1
American Airlines Logo
11:35 am - 11:41 pm
OSL
-
PDX
21h 06m
2 stops
American Airlines Logo
6:00 am - 10:30 am
PDX
-
OSL
43h 30m
2 stops
$495American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
11:35 am - 11:41 pm
OSL
-
PDX
21h 06m
2 stops
American Airlines Logo
11:56 am - 10:30 am
PDX
-
OSL
37h 34m
2 stops
$496American Airlines
Wed, Apr 22 - Sun, Apr 26
Multiple Airlines Logo
8:50 pm - 7:16 pm
OSL
-
PDX
31h 26m
2 stops
Multiple Airlines Logo
5:45 pm - 11:40 am
PDX
-
OSL
32h 55m
2 stops
$530Multiple Airlines
Mon, Feb 16 - Sun, Mar 1
Finnair Logo
6:20 am - 9:58 pm
OSL
-
PDX
24h 38m
2 stops
Finnair Logo
6:28 am - 11:55 pm
PDX
-
OSL
33h 27m
2 stops
$537Finnair
Thu, Mar 5 - Thu, Mar 12
British Airways Logo
11:35 am - 5:40 pm
OSL
-
PDX
15h 05m
1 stop
British Airways Logo
7:30 pm - 11:40 pm
PDX
-
OSL
19h 10m
1 stop
$805British Airways
Wed, Apr 22 - Sun, Apr 26
British Airways Logo
3:05 pm - 3:55 pm
OSL
-
PDX
33h 50m
1 stop
British Airways Logo
2:47 pm - 11:35 pm
PDX
-
OSL
24h 48m
2 stops
$806British Airways
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
1:45 pm - 2:40 pm
OSL
-
PDX
33h 55m
3 stops
Multiple Airlines Logo
7:05 pm - 11:40 pm
PDX
-
OSL
44h 35m
2 stops
$1,046Multiple Airlines
Thu, Mar 5 - Thu, Mar 12

British Airways flights from Oslo Gardermoen Airport to Oregon

Our best British Airways deals on Oslo Gardermoen Airport to Oregon flight tickets
British Airways
Feb 16
OSL7:20 amOslo Gardermoen
17h 35m
1 stop
PDX3:55 pmPortland
Mar 1
PDX12:04 pmPortland
37h 51m
2 stops
OSL10:55 amOslo Gardermoen
$464
British Airways
Feb 16
OSL7:20 amOslo Gardermoen
17h 35m
1 stop
PDX3:55 pmPortland
Mar 1
PDX5:45 pmPortland
32h 10m
1 stop
OSL10:55 amOslo Gardermoen
$493
British Airways
Jan 26
OSL7:20 amOslo Gardermoen
22h 07m
2 stops
PDX8:27 pmPortland
Feb 2
PDX6:00 amPortland
31h 40m
2 stops
OSL10:40 pmOslo Gardermoen
$503

American Airlines flights from Oslo Gardermoen Airport to Oregon

Our best American Airlines deals on Oslo Gardermoen Airport to Oregon flight tickets
American Airlines
Apr 22
OSL11:35 amOslo Gardermoen
15h 05m
1 stop
PDX5:40 pmPortland
Apr 26
PDX11:40 pmPortland
25h 50m
2 stops
OSL10:30 amOslo Gardermoen
$490
American Airlines
Apr 22
OSL11:35 amOslo Gardermoen
21h 06m
2 stops
PDX11:41 pmPortland
Apr 26
PDX6:00 amPortland
43h 30m
2 stops
OSL10:30 amOslo Gardermoen
$495
American Airlines
Apr 22
OSL11:35 amOslo Gardermoen
21h 06m
2 stops
PDX11:41 pmPortland
Apr 26
PDX11:56 amPortland
37h 34m
2 stops
OSL10:30 amOslo Gardermoen
$496

momondo Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen Airport 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, momondo users made 832,500 searches. Data last updated January 19, 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Mon 2/16

7:20 am-3:55 pm

1 stop17h 35m

Portland

Sun 3/1

12:04 pm-10:55 am

2 stops37h 51m

$464

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Wed 4/22

7:45 am-5:40 pm

1 stop18h 55m

Portland

Sun 4/26

3:08 pm-10:30 am

2 stops34h 22m

$490

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Mon 2/16

7:20 am-3:55 pm

1 stop17h 35m

Portland

Sun 3/1

5:45 pm-10:55 am

1 stop32h 10m

$493

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Wed 4/22

11:35 am-11:41 pm

2 stops21h 06m

Portland

Sun 4/26

6:00 am-10:30 am

2 stops43h 30m

$495

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Wed 4/22

11:35 am-11:41 pm

2 stops21h 06m

Portland

Sun 4/26

11:56 am-10:30 am

2 stops37h 34m

$496

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Mon 2/16

8:50 pm-7:16 pm

2 stops31h 26m

Portland

Sun 3/1

5:45 pm-11:40 am

2 stops32h 55m

$530

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Thu 3/5

6:20 am-9:58 pm

2 stops24h 38m

Portland

Thu 3/12

6:28 am-11:55 pm

2 stops33h 27m

$537

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Wed 4/22

11:35 am-5:40 pm

1 stop15h 05m

Portland

Sun 4/26

7:30 pm-11:40 pm

1 stop19h 10m

$805

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Thu 3/5

3:05 pm-3:55 pm

1 stop33h 50m

Portland

Thu 3/12

2:47 pm-11:35 pm

2 stops24h 48m

$806

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Thu 3/5

1:45 pm-2:40 pm

3 stops33h 55m

Portland

Thu 3/12

7:05 pm-11:40 pm

2 stops44h 35m

$1,046

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oregon from

How to get the cheapest flight ticket from Oslo Gardermoen Airport to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oregon?

The month of May is, on average, the cheapest month to fly to Oregon from Oslo Gardermoen Airport, with most prices found around $490. The month of October is another great option to travel to Oregon, with average flight prices from Oslo Gardermoen Airport averaging around $531.

How far in advance should I book a flight to Oregon?

You are more likely to see cheaper flights to Oregon from Oslo Gardermoen Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $676 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Oslo Gardermoen Airport for as low as $545 on momondo.

Can stopping save me money on Oslo Gardermoen Airport to Oregon flights?

You could potentially save up to 61% on your flight if you consider stops on a Oslo Gardermoen Airport to Oregon flight.

Cheap Oslo Gardermoen Airport to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Gardermoen Airport to Oregon

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from Oslo Gardermoen Airport to Oregon takes 17h 35m
There are no direct flights from Oslo Gardermoen Airport to Oregon. There are no popular flight routes from Oslo Gardermoen Airport to Oregon.
Search flight deals

  • When did momondo last update prices for flights from Oslo Gardermoen Airport to Oregon?

    Prices for flights from Oslo Gardermoen Airport to Oregon are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oslo Gardermoen Airport to Oregon?

  • How old do you have to be to fly from Oslo Gardermoen Airport to Oregon?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo Gardermoen Airport to Oregon.

  • What documentation or ID do you need to fly to Oregon?

    The necessary travel and health documents for your Oregon trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oslo Gardermoen Airport to Oregon

Compare and see reviews for airlines that fly from Oslo Gardermoen Airport to Oregon with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $498Free CancellationRating
7.7
1,441 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Oslo to Oregon?

It is quick and easy to find Oslo to Oregon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oregon that suits you.

Can I find flights from Oslo to Oregon with flexible booking policies on momondo?

All flight searches from Oslo to Oregon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oslo to Oregon?

Once you have performed a search for Oslo to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oslo to Oregon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oslo to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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