What is the cheapest airline that flies from Oslo to Oregon?

Icelandair and Lufthansa are the most popular carriers operating from Oslo to Oregon

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

Prices for flights from Oslo to Oregon are updated daily.

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

The number of operators available for flights from Oslo to Oregon is 1 as of August 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo 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.

$445 Cheap Flights from Oslo to Oregon in 2025

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Find the cheapest flights from Oslo to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

1:00 pm - 9:20 amOSL-PDX

53h 20m2 stops

3:25 pm - 3:40 pmPDX-OSL

39h 15m2 stops

$445Air Canada

Find Deal

Sun, Oct 5 - Sun, Oct 19

8:35 am - 6:55 pmOSL-PDX

19h 20m2 stops

7:25 pm - 11:40 pmPDX-OSL

19h 15m1 stop

$462

Find Deal

Sun, Oct 5 - Sun, Oct 19

8:25 am - 9:23 pmOSL-PDX

21h 58m2 stops

5:45 pm - 10:10 pmPDX-OSL

19h 25m1 stop

$467

Find Deal

Fri, Nov 7 - Fri, Nov 14

7:15 pm - 11:20 amOSL-PDX

25h 05m1 stop

12:55 pm - 10:35 pmPDX-OSL

24h 40m1 stop

$468KLM

Find Deal

Sun, Oct 5 - Sun, Oct 19

8:25 am - 7:14 pmOSL-PDX

19h 49m2 stops

5:45 pm - 7:40 amPDX-OSL

28h 55m2 stops

$474Finnair

Find Deal

Fri, Nov 7 - Fri, Nov 14

7:10 am - 3:55 pmOSL-PDX

17h 45m1 stop

5:45 pm - 10:10 pmPDX-OSL

19h 25m1 stop

$475British Airways

Find Deal

Fri, Nov 7 - Fri, Nov 14

7:45 am - 10:52 amOSL-PDX

36h 07m2 stops

7:25 pm - 10:25 amPDX-OSL

30h 00m1 stop

$479American Airlines

Find Deal

Sun, Sep 7 - Sun, Sep 21

7:45 am - 5:35 pmOSL-PDX

18h 50m1 stop

6:07 am - 11:30 pmPDX-OSL

32h 23m2 stops

$499American Airlines

Find Deal

Tue, Aug 26 - Mon, Sep 29

7:45 am - 5:35 pmOSL-PDX

18h 50m1 stop

7:25 pm - 11:40 pmPDX-OSL

19h 15m1 stop

$566British Airways

Find Deal

Sun, Sep 7 - Sun, Sep 21

6:30 am - 11:20 amOSL-PDX

13h 50m1 stop

1:05 pm - 11:05 amPDX-OSL

13h 00m1 stop

$618KLM

Find Deal

Mon, Aug 25 - Fri, Sep 26

Air Canada flights from Oslo to Oregon

Our best Air Canada deals on Oslo to Oregon flight tickets

Air Canada

Oct 5

OSL1:00 pmOslo Gardermoen

53h 20m

2 stops

PDX9:20 amPortland

Oct 19

PDX3:25 pmPortland

39h 15m

2 stops

OSL3:40 pmOslo Gardermoen

$445

Find similar

Air Canada

Aug 29

OSL9:50 amOslo Gardermoen

21h 52m

2 stops

PDX10:42 pmPortland

Sep 6

PDX10:50 pmPortland

33h 25m

2 stops

OSL5:15 pmOslo Gardermoen

$634

Find similar

Air Canada

Nov 7

OSL6:15 amOslo Gardermoen

21h 15m

3 stops

PDX6:30 pmPortland

Nov 14

PDX7:00 pmPortland

33h 05m

2 stops

OSL1:05 pmOslo Gardermoen

$649

Find similar

KLM flights from Oslo to Oregon

Our best KLM deals on Oslo to Oregon flight tickets

KLM

Oct 5

OSL7:15 pmOslo Gardermoen

25h 05m

1 stop

PDX11:20 amPortland

Oct 19

PDX12:55 pmPortland

24h 40m

1 stop

OSL10:35 pmOslo Gardermoen

$468

Find similar

KLM

Aug 25

OSL6:30 amOslo Gardermoen

13h 50m

1 stop

PDX11:20 amPortland

Sep 26

PDX1:05 pmPortland

13h 00m

1 stop

OSL11:05 amOslo Gardermoen

$618

Find similar

KLM

Aug 25

OSL6:30 amOslo Gardermoen

13h 50m

1 stop

PDX11:20 amPortland

Sep 26

PDX1:05 pmPortland

13h 00m

1 stop

OSL11:05 amOslo Gardermoen

$651

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 10/5

1:00 pm-9:20 am

2 stops53h 20m

Portland

Sun 10/19

3:25 pm-3:40 pm

2 stops39h 15m

$445

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 10/5

8:35 am-6:55 pm

2 stops19h 20m

Portland

Sun 10/19

7:25 pm-11:40 pm

1 stop19h 15m

$462

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Fri 11/7

8:25 am-9:23 pm

2 stops21h 58m

Portland

Fri 11/14

5:45 pm-10:10 pm

1 stop19h 25m

$467

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 10/5

7:15 pm-11:20 am

1 stop25h 05m

Portland

Sun 10/19

12:55 pm-10:35 pm

1 stop24h 40m

$468

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Fri 11/7

8:25 am-7:14 pm

2 stops19h 49m

Portland

Fri 11/14

5:45 pm-7:40 am

2 stops28h 55m

$474

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Fri 11/7

7:10 am-3:55 pm

1 stop17h 45m

Portland

Fri 11/14

5:45 pm-10:10 pm

1 stop19h 25m

$475

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 9/7

7:45 am-10:52 am

2 stops36h 07m

Portland

Sun 9/21

7:25 pm-10:25 am

1 stop30h 00m

$479

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Tue 8/26

7:45 am-5:35 pm

1 stop18h 50m

Portland

Mon 9/29

6:07 am-11:30 pm

2 stops32h 23m

$499

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Sun 9/7

7:45 am-5:35 pm

1 stop18h 50m

Portland

Sun 9/21

7:25 pm-11:40 pm

1 stop19h 15m

$566

OsloPortland

OSL - PDX

OSLPDX

Oslo Gardermoen

Mon 8/25

6:30 am-11:20 am

1 stop13h 50m

Portland

Fri 9/26

1:05 pm-11:05 am

1 stop13h 00m

$618

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oslo 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

Prices

Airlines

What is the cheapest month to fly to Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from Oslo, with most prices found around $488. The month of May is another great option to travel to Oregon, with average flight prices from Oslo averaging around $490.

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from Oslo is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $524. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $914.

What is the cheapest time of day to depart on your flight to Oregon?

According to our data, the cheapest time of day to fly to Oregon is in the morning. momondo users have found flights departing from Oslo to Oregon in the morning for as low as $626. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly at noon, with an average ticket price of $667. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Oregon from Oslo when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $607 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Oslo for as low as $446 on momondo.

Cheap Oslo to Oregon flight deals and tips

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

Best Price Found	$495
Fastest flight time	13h 05m
Direct flights	None
Airports in Oregon	1 airport

The best one-way flight to Oregon from Oslo in the past 72 hours is $495. The best round-trip flight deal from Oslo to Oregon found on momondo in the last 72 hours is $445.

The fastest flight from Oslo to Oregon takes 13h 05m

There are no direct flights from Oslo to Oregon. Popular non-direct routes for this connection are Oslo Sandefjord Airport - Portland Airport and Oslo Gardermoen Airport - Portland Airport.

There is 1 airport near Oregon: Portland (PDX)

Search flight deals

When did momondo last update prices for flights from Oslo to Oregon?
Prices for flights from Oslo to Oregon are updated daily.
How many operators does momondo search for flights from Oslo to Oregon?
The number of operators available for flights from Oslo to Oregon is 1 as of August 2025.
How old do you have to be to fly from Oslo to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo 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 to Oregon

Compare and see reviews for airlines that fly from Oslo to Oregon with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $421	Free Cancellation	Rating 7.8 1,381 reviews		Search KLM flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oslo to Oregon. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Oslo to Oregon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oslo to Oregon.

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

Of course. momondo tracks the price of Oslo to Oregon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.