What airlines fly to Oslo?

Icelandair, KLM and Delta are the top three most popular airlines that fly to Oslo from Oregon according to our data. Icelandair is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 4 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

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

KLM, Delta, and Air France are the most popular carriers operating from Oregon to Oslo

How long does it take to fly to Oslo?

Flight times vary depending on what airport in Oregon you fly out of and what airport in Oslo you fly into. For example, flying from Portland to Oslo Gardermoen Airport takes 11h 20m on average. On the other hand, flying from Medford to Oslo Gardermoen Airport takes 19h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

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

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

There are 6 operators available for flights from Oregon to Oslo as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Oslo.

What documentation or ID do you need to fly to Oslo?

The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$193 Cheap Flights from Oregon to Oslo in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Oslo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 12:35 pm

PDX

OSL

12h 05m

1 stop

1:10 pm - 6:00 pm

OSL

PDX

12h 50m

1 stop

$445Icelandair

Mon, Oct 19 - Mon, Oct 26

2:45 pm - 11:35 am

PDX

OSL

11h 50m

1 stop

9:30 pm - 5:00 pm

OSL

PDX

28h 30m

1 stop

$446Icelandair

Tue, Nov 17 - Thu, Dec 3

3:30 pm - 3:25 pm

PDX

OSL

14h 55m

1 stop

1:50 pm - 5:55 pm

OSL

PDX

13h 05m

1 stop

$451Icelandair

Sat, Sep 26 - Fri, Oct 16

12:14 pm - 2:05 pm

BOI

OSL

17h 51m

2 stops

9:00 am - 6:40 pm

OSL

BOI

17h 40m

2 stops

$802Scandinavian Airlines

Tue, Sep 15 - Tue, Sep 22

10:35 am - 11:50 am

BOI

OSL

17h 15m

2 stops

2:10 pm - 6:48 pm

OSL

BOI

36h 38m

2 stops

$809Delta

Mon, Aug 10 - Mon, Aug 24

4:00 pm - 2:30 pm

BOI

TRF

38h 30m

2 stops

6:00 am - 6:40 pm

TRF

BOI

20h 40m

2 stops

$818Scandinavian Airlines

Tue, Sep 15 - Tue, Sep 22

12:20 pm - 8:55 pm

MFR

OSL

23h 35m

2 stops

7:15 pm - 4:48 pm

OSL

MFR

30h 33m

2 stops

$822KLM

Mon, Aug 17 - Mon, Aug 24

2:07 pm - 10:05 pm

MFR

OSL

22h 58m

2 stops

9:55 am - 11:54 am

OSL

MFR

58h 59m

3 stops

$830United Airlines

Mon, Aug 17 - Mon, Aug 24

1:00 pm - 5:55 pm

MFR

OSL

19h 55m

3 stops

9:55 am - 10:13 pm

OSL

MFR

21h 18m

3 stops

$910United Airlines

Mon, Aug 17 - Mon, Aug 24

3:29 pm - 4:20 pm

BOI

OSL

16h 51m

2 stops

7:15 pm - 10:30 pm

OSL

BOI

35h 15m

2 stops

$917KLM

Mon, Aug 3 - Mon, Aug 10

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Air Canada flights from Oregon to Oslo

Our best Air Canada deals on Oregon to Oslo flight tickets

Air Canada

Nov 15

PDX7:00 amPortland

25h 40m

2 stops

OSL5:40 pmOslo Gardermoen

Nov 21

OSL6:15 amOslo Gardermoen

23h 31m

3 stops

PDX8:46 pmPortland

$497

Air Canada

Nov 15

PDX7:00 amPortland

25h 40m

2 stops

OSL5:40 pmOslo Gardermoen

Nov 21

OSL6:15 amOslo Gardermoen

36h 11m

2 stops

PDX9:26 amPortland

$498

Air Canada

Oct 19

PDX3:30 pmPortland

17h 25m

2 stops

OSL5:55 pmOslo Gardermoen

Oct 26

OSL11:50 amOslo Gardermoen

58h 51m

2 stops

PDX2:41 pmPortland

$511

United Airlines flights from Oregon to Oslo

Our best United Airlines deals on Oregon to Oslo flight tickets

United Airlines

Aug 11

PDX9:00 amPortland

24h 00m

2 stops

OSL6:00 pmOslo Gardermoen

Aug 25

OSL6:55 amOslo Gardermoen

35h 36m

2 stops

PDX9:31 amPortland

$501

United Airlines

Aug 12

PDX4:07 pmPortland

20h 58m

2 stops

OSL10:05 pmOslo Gardermoen

Aug 19

OSL7:10 amOslo Gardermoen

24h 44m

2 stops

PDX10:54 pmPortland

$503

United Airlines

Sep 9

PDX4:07 pmPortland

20h 58m

2 stops

OSL10:05 pmOslo Gardermoen

Sep 30

OSL6:35 amOslo Gardermoen

17h 16m

2 stops

PDX2:51 pmPortland

$512

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandOslo

PDX - OSL

PDXOSL

Portland

Mon 10/19

3:30 pm-12:35 pm

1 stop12h 05m

Oslo Gardermoen

Mon 10/26

1:10 pm-6:00 pm

1 stop12h 50m

$445

PortlandOslo

PDX - OSL

PDXOSL

Portland

Tue 11/17

2:45 pm-11:35 am

1 stop11h 50m

Oslo Gardermoen

Thu 12/3

9:30 pm-5:00 pm

1 stop28h 30m

$446

PortlandOslo

PDX - OSL

PDXOSL

Portland

Sat 9/26

3:30 pm-3:25 pm

1 stop14h 55m

Oslo Gardermoen

Fri 10/16

1:50 pm-5:55 pm

1 stop13h 05m

$451

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Tue 9/15

12:14 pm-2:05 pm

2 stops17h 51m

Oslo Gardermoen

Tue 9/22

9:00 am-6:40 pm

2 stops17h 40m

$802

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Mon 8/10

10:35 am-11:50 am

2 stops17h 15m

Oslo Gardermoen

Mon 8/24

2:10 pm-6:48 pm

2 stops36h 38m

$809

BoiseOslo

BOI - TRF

BOITRF

Boise Air Term. Gowen Fld

Tue 9/15

4:00 pm-2:30 pm

2 stops38h 30m

Oslo Sandefjord

Tue 9/22

6:00 am-6:40 pm

2 stops20h 40m

$818

MedfordOslo

MFR - OSL

MFROSL

Medford

Mon 8/17

12:20 pm-8:55 pm

2 stops23h 35m

Oslo Gardermoen

Mon 8/24

7:15 pm-4:48 pm

2 stops30h 33m

$822

MedfordOslo

MFR - OSL

MFROSL

Medford

Mon 8/17

2:07 pm-10:05 pm

2 stops22h 58m

Oslo Gardermoen

Mon 8/24

9:55 am-11:54 am

3 stops58h 59m

$830

MedfordOslo

MFR - OSL

MFROSL

Medford

Mon 8/17

1:00 pm-5:55 pm

3 stops19h 55m

Oslo Gardermoen

Mon 8/24

9:55 am-10:13 pm

3 stops21h 18m

$910

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Mon 8/3

3:29 pm-4:20 pm

2 stops16h 51m

Oslo Gardermoen

Mon 8/10

7:15 pm-10:30 pm

2 stops35h 15m

$917

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 Oregon to Oslo

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

Other information

What is the cheapest month to fly to Oslo?

The month of March is, on average, the cheapest month to fly to Oslo from Oregon, with most prices found around $382. If you’re not able to fly to Oslo in March, then April is your next best option. Flight prices from Oregon to Oslo during April average around $397.

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

You are more likely to see cheaper flights to Oslo from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $658 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Oregon for as low as $537 on momondo.

Cheap Oregon to Oslo flight deals and tips

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

Fastest flight time	11h 20m
Direct flights	None

The fastest flight from Oregon to Oslo takes 11h 20m

There are no direct flights from Oregon to Oslo. There are no popular flight routes from Oregon to Oslo.

Search flight deals

Frequently asked questions about flying from Oregon to Oslo

When did momondo last update prices for flights from Oregon to Oslo?
Prices for flights from Oregon to Oslo are refreshed on a daily basis.
How many operators does momondo search for flights from Oregon to Oslo?
There are 6 operators available for flights from Oregon to Oslo as of June 2026.
How old do you have to be to fly from Oregon to Oslo?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Oslo

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $424	Free Cancellation	Rating 7.0 684 reviews	Search Icelandair flights
British Airways	PriceFrom $496	Free Cancellation	Rating 6.7 8,067 reviews	Search British Airways flights
Delta	PriceFrom $515	Free Cancellation	Rating 7.8 8,426 reviews	Search Delta flights
KLM	PriceFrom $523	Free Cancellation	Rating 7.8 1,530 reviews	Search KLM flights

Why use momondo?

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

It is quick and easy to find Oregon to Oslo 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 Oslo that suits you.

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

Yes. momondo enables you to select and highlight flights to Oslo from Oregon with this policy.

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

momondo provides multiple filters to help you find the best flight to Oslo from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Oslo from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fly into one of these airports located in Oslo

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Cheap flights from Oregon to Oslo from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Oslo departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Oregon to Oslo

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United Airlines flights from Oregon to Oslo

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How to get the cheapest flight ticket from Oregon to Oslo

What is the cheapest month to fly to Oslo?

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

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

What airlines fly to Oslo?

How long does it take to fly to Oslo?

Cheap Oregon to Oslo flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Oslo

Best airlines flying from Oregon to Oslo

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

Why use momondo?

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo

Fly your favorite airline to Oslo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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Popular flights according to clicks in the last 7 days on momondo

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