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

British Airways is the most popular carrier operating from Philadelphia to Oslo

What airlines fly to Oslo?

Scandinavian Airlines, Icelandair and Lufthansa are the top three most popular airlines that fly to Oslo from Philadelphia according to our data. Scandinavian Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 9 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Philadelphia Airport to Oslo refresh daily.

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

As of November 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Oslo.

How old do you have to be to fly from Philadelphia Airport to Oslo?

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 Philadelphia Airport to Oslo.

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

The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$326 Cheap Flights from Philadelphia to Oslo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:39 pm - 9:20 amPHL Philadelphia-OSL Oslo Gardermoen

13h 41m2 stops Boston Logan Intl Kastrup Copenhagen

7:05 pm - 10:52 pmOSL Oslo Gardermoen-PHL Philadelphia

33h 47m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$673Scandinavian Airlines

Wed, Jan 27 - Sun, Feb 14

3:20 pm - 12:10 pmPHL Philadelphia-OSL Oslo Gardermoen

38h 50m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:15 am - 10:46 pmOSL Oslo Gardermoen-PHL Philadelphia

22h 31m2 stops Frankfurt am Main Toronto Pearson Intl

$730Air Canada

Mon, Feb 1 - Thu, Feb 4

3:20 pm - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:15 am - 5:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$733Multiple Airlines

Wed, Mar 3 - Thu, Mar 18

8:00 pm - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

40h 10m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

11:50 am - 9:30 amOSL Oslo Gardermoen-PHL Philadelphia

26h 40m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$737United Airlines

Mon, Mar 22 - Thu, Mar 25

2:37 pm - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

21h 33m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

11:50 am - 1:57 pmOSL Oslo Gardermoen-PHL Philadelphia

31h 07m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$737United Airlines

Tue, Mar 23 - Thu, Mar 25

6:35 pm - 10:35 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 00m1 stop London Heathrow

6:50 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 25m1 stop London Heathrow

$740British Airways

Wed, Dec 2 - Wed, Dec 9

6:40 pm - 1:05 pmPHL Philadelphia-OSL Oslo Gardermoen

13h 25m1 stop Frankfurt am Main

11:50 am - 9:30 amOSL Oslo Gardermoen-PHL Philadelphia

26h 40m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$744United Airlines

Tue, Mar 23 - Thu, Mar 25

6:35 pm - 2:10 pmPHL Philadelphia-OSL Oslo Gardermoen

13h 35m2 stops Boston Logan Intl London Heathrow

6:50 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 25m1 stop London Heathrow

$755British Airways

Wed, Dec 2 - Wed, Dec 9

6:40 pm - 1:05 pmPHL Philadelphia-OSL Oslo Gardermoen

13h 25m1 stop Frankfurt am Main

6:15 am - 5:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$765Lufthansa

Sun, Mar 21 - Thu, Mar 25

6:40 pm - 5:30 pmPHL Philadelphia-OSL Oslo Gardermoen

17h 50m1 stop Frankfurt am Main

6:15 am - 5:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$765Lufthansa

Tue, Mar 23 - Thu, Mar 25

Cheap last minute flights

Enter your travel dates to find the best prices.

3:20 pm - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:15 am - 4:21 pmOSL Oslo Gardermoen-PHL Philadelphia

16h 06m2 stops Frankfurt am Main Toronto Pearson Intl

$744Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

7:45 pm - 2:15 pmPHL Philadelphia-OSL Oslo Gardermoen

12h 30m1 stop Madrid Barajas

2:55 pm - 3:45 pmOSL Oslo Gardermoen-PHL Philadelphia

30h 50m1 stop Madrid Barajas

$765Iberia

Wed, Nov 11 - Wed, Nov 18

7:45 pm - 2:15 pmPHL Philadelphia-OSL Oslo Gardermoen

12h 30m1 stop Madrid Barajas

5:20 pm - 3:25 pmOSL Oslo Gardermoen-PHL Philadelphia

28h 05m2 stops Helsinki-Vantaa Amsterdam Schiphol

$779Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

3:20 pm - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

8:45 am - 9:30 amOSL Oslo Gardermoen-PHL Philadelphia

30h 45m3 stops Stockholm Arlanda Reykjavik Keflavik Intl Orlando

$1,231Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

9:15 am - 12:30 amPHL Philadelphia-TRF Oslo Sandefjord

33h 15m3 stops Toronto Pearson Intl Amsterdam Schiphol Kastrup Copenhagen

6:00 am - 10:36 pmTRF Oslo Sandefjord-PHL Philadelphia

22h 36m3 stops Kastrup Copenhagen Amsterdam Schiphol Toronto Pearson Intl

$1,510Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

2:12 pm - 2:05 pmPHL Philadelphia-TRF Oslo Sandefjord

17h 53m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

6:00 am - 12:55 amTRF Oslo Sandefjord-PHL Philadelphia

24h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$1,849Scandinavian Airlines

Wed, Nov 11 - Wed, Nov 18

10:27 am - 8:20 pmPHL Philadelphia-OSL Oslo Gardermoen

27h 53m3 stops Boston Logan Intl Lisbon Humberto Delgado Kastrup Copenhagen

9:05 pm - 6:54 pmOSL Oslo Gardermoen-PHL Philadelphia

27h 49m3 stops Kastrup Copenhagen Lisbon Humberto Delgado Boston Logan Intl

$2,212Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

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Air Canada flights from Philadelphia to Oslo

Our best Air Canada deals on Philadelphia to Oslo flight tickets

Air Canada

Feb 1

PHL3:20 pmPhiladelphia

38h 50m

2 stops

OSL12:10 pmOslo Gardermoen

Feb 4

OSL6:15 amOslo Gardermoen

22h 31m

2 stops

PHL10:46 pmPhiladelphia

$730

Air Canada

Nov 30

PHL3:20 pmPhiladelphia

19h 50m

2 stops

OSL5:10 pmOslo Gardermoen

Dec 7

OSL11:50 amOslo Gardermoen

40h 46m

2 stops

PHL10:36 pmPhiladelphia

$770

Air Canada

Dec 3

PHL3:20 pmPhiladelphia

19h 50m

2 stops

OSL5:10 pmOslo Gardermoen

Dec 7

OSL11:50 amOslo Gardermoen

40h 46m

2 stops

PHL10:36 pmPhiladelphia

$820

British Airways flights from Philadelphia to Oslo

Our best British Airways deals on Philadelphia to Oslo flight tickets

British Airways

Dec 2

PHL6:35 pmPhiladelphia

22h 00m

1 stop

OSL10:35 pmOslo Gardermoen

Dec 9

OSL6:50 amOslo Gardermoen

15h 25m

1 stop

PHL4:15 pmPhiladelphia

$740

British Airways

Dec 2

PHL6:35 pmPhiladelphia

13h 35m

2 stops

OSL2:10 pmOslo Gardermoen

Dec 9

OSL6:50 amOslo Gardermoen

15h 25m

1 stop

PHL4:15 pmPhiladelphia

$755

British Airways

Feb 1

PHL6:35 pmPhiladelphia

10h 25m

1 stop

OSL11:00 amOslo Gardermoen

Feb 4

OSL3:10 pmOslo Gardermoen

31h 05m

1 stop

PHL4:15 pmPhiladelphia

$765

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 1/27

1:39 pm-9:20 am

2 stops13h 41m

Oslo Gardermoen

Sun 2/14

7:05 pm-10:52 pm

2 stops33h 47m

$673

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 2/1

3:20 pm-12:10 pm

2 stops38h 50m

Oslo Gardermoen

Thu 2/4

6:15 am-10:46 pm

2 stops22h 31m

$730

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 3/3

3:20 pm-5:10 pm

2 stops19h 50m

Oslo Gardermoen

Thu 3/18

6:15 am-5:05 pm

1 stop15h 50m

$733

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 3/22

8:00 pm-5:10 pm

2 stops40h 10m

Oslo Gardermoen

Thu 3/25

11:50 am-9:30 am

2 stops26h 40m

$737

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Tue 3/23

2:37 pm-5:10 pm

2 stops21h 33m

Oslo Gardermoen

Thu 3/25

11:50 am-1:57 pm

2 stops31h 07m

$737

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 12/2

6:35 pm-10:35 pm

1 stop22h 00m

Oslo Gardermoen

Wed 12/9

6:50 am-4:15 pm

1 stop15h 25m

$740

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Tue 3/23

6:40 pm-1:05 pm

1 stop13h 25m

Oslo Gardermoen

Thu 3/25

11:50 am-9:30 am

2 stops26h 40m

$744

Quickest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 12/2

6:35 pm-2:10 pm

2 stops13h 35m

Oslo Gardermoen

Wed 12/9

6:50 am-4:15 pm

1 stop15h 25m

$755

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 3/21

6:40 pm-1:05 pm

1 stop13h 25m

Oslo Gardermoen

Thu 3/25

6:15 am-5:05 pm

1 stop15h 50m

$765

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Tue 3/23

6:40 pm-5:30 pm

1 stop17h 50m

Oslo Gardermoen

Thu 3/25

6:15 am-5:05 pm

1 stop15h 50m

$765

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 Philadelphia 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

What is the cheapest month to fly to Oslo?

The month of January is, on average, the cheapest month to fly to Oslo from Philadelphia, with most prices found around $508. If you’re not able to fly to Oslo in January, then April is your next best option. Flight prices from Philadelphia to Oslo during April average around $578.

Cheap Philadelphia to Oslo flight deals and tips

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

Best Price Found	$326
Fastest flight time	13h 41m
Direct flights	None

The best one-way flight to Oslo from Philadelphia in the past 72 hours is $326. The best round-trip flight deal from Philadelphia to Oslo found on momondo in the last 72 hours is $673.

The fastest flight from Philadelphia to Oslo takes 13h 41m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Oslo

How far is Philadelphia to Oslo by plane?
The straight-line distance from Philadelphia to Oslo is 3751.4 mi. A reasonable flight in good conditions will take 13h 41m.
When did momondo last update prices for flights from Philadelphia Airport to Oslo?
Prices for flights from Philadelphia Airport to Oslo refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Oslo?
As of November 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Oslo.
How old do you have to be to fly from Philadelphia Airport to Oslo?
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 Philadelphia Airport to Oslo.
What documentation or ID do you need to fly to Oslo?
The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Oslo

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $508	Free Cancellation	Rating 6.7 8,285 reviews	Search British Airways flights
American Airlines	PriceFrom $517	Free Cancellation	Rating 7.0 12,233 reviews	Search American Airlines flights
United Airlines	PriceFrom $580	Free Cancellation	Rating 7.3 10,476 reviews	Search United Airlines flights
Lufthansa	PriceFrom $729	Free Cancellation	Rating 6.8 8,297 reviews	Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Philadelphia 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 Philadelphia to Oslo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Oslo flights to just show those with flexible booking policies.

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

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 Philadelphia to Oslo.

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

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

An easier way to manage your Oslo trip

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Fly into one of these airports located in Oslo

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Cheap flights from Philadelphia to Oslo from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Oslo departing on 2/7. 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 Philadelphia to Oslo

Our best Air Canada deals on Philadelphia to Oslo flight tickets

British Airways flights from Philadelphia to Oslo

Our best British Airways deals on Philadelphia to Oslo flight tickets

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How to get the cheapest flight ticket from Philadelphia to Oslo

What is the cheapest month to fly to Oslo?

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

What airlines fly to Oslo?

Cheap Philadelphia to Oslo flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Oslo

Best airlines flying from Philadelphia to Oslo

Compare and see reviews for airlines that fly from Philadelphia 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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