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.

2:12 pm - 6:15 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 03m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

8:00 am - 12:51 amOSL Oslo Gardermoen-PHL Philadelphia

22h 51m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$706Scandinavian Airlines

Thu, Feb 25 - Mon, Mar 1

2:12 pm - 6:15 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 03m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

9:00 am - 8:34 pmOSL Oslo Gardermoen-PHL Philadelphia

17h 34m2 stops Kastrup Copenhagen Boston Logan Intl

$706Scandinavian Airlines

Thu, Feb 25 - Tue, Mar 2

2:12 pm - 1:10 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 58m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

10:00 am - 12:51 amOSL Oslo Gardermoen-PHL Philadelphia

20h 51m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$728Scandinavian Airlines

Thu, Feb 25 - Mon, Mar 1

6:45 pm - 11:25 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 40m1 stop London Heathrow

7:45 am - 4:40 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 55m1 stop London Heathrow

$737British Airways

Wed, Apr 14 - Thu, Apr 22

6:35 pm - 11:00 amPHL Philadelphia-OSL Oslo Gardermoen

10h 25m1 stop London Heathrow

3:10 pm - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

31h 05m1 stop London Heathrow

$765British Airways

Mon, Feb 1 - Thu, Feb 4

7:40 pm - 5:40 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 00m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

11:50 am - 10:36 pmOSL Oslo Gardermoen-PHL Philadelphia

40h 46m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$771United Airlines

Mon, Nov 30 - Mon, Dec 7

10:27 pm - 11:05 amPHL Philadelphia-OSL Oslo Gardermoen

30h 38m2 stops Boston Logan Intl London Heathrow

11:55 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

34h 20m1 stop London Heathrow

$779British Airways

Sat, Feb 6 - Mon, Feb 15

9:15 am - 5:40 pmPHL Philadelphia-OSL Oslo Gardermoen

26h 25m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

9:35 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

12h 30m1 stop Frankfurt am Main

$804United Airlines

Sun, Nov 29 - Sun, Dec 6

6:35 pm - 10:40 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 05m1 stop London Heathrow

7:20 am - 7:15 pmOSL Oslo Gardermoen-PHL Philadelphia

17h 55m2 stops London Heathrow Boston Logan Intl

$811American Airlines

Mon, Nov 30 - Mon, Dec 7

5:40 pm - 3:45 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 05m1 stop Frankfurt am Main

9:35 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

12h 30m1 stop Frankfurt am Main

$868Lufthansa

Sun, Nov 29 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

10:54 am - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

24h 16m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

6:15 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$800United Airlines

Thu, Nov 5 - Thu, Nov 12

6:15 am - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

28h 55m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

6:15 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$800United Airlines

Thu, Nov 5 - Tue, Nov 10

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

17h 50m1 stop Frankfurt am Main

6:15 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$806Lufthansa

Thu, Nov 5 - Tue, Nov 10

5:40 pm - 3:45 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 05m1 stop Frankfurt am Main

6:15 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$806United Airlines

Thu, Nov 5 - Thu, Nov 12

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

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

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

22h 31m2 stops Frankfurt am Main Toronto Pearson Intl

$807Air Canada

Thu, Nov 5 - Tue, Nov 10

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

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

6:15 am - 10:36 pmOSL Oslo Gardermoen-PHL Philadelphia

22h 21m2 stops Frankfurt am Main Toronto Pearson Intl

$807Air Canada

Thu, Nov 5 - Wed, Nov 11

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

$807Air Canada

Thu, Nov 5 - Thu, Nov 12

5:40 pm - 1:05 pmPHL Philadelphia-OSL Oslo Gardermoen

13h 25m1 stop Frankfurt am Main

1:55 pm - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

32h 10m1 stop Frankfurt am Main

$838Lufthansa

Thu, Nov 5 - Wed, Nov 11

6:35 pm - 10:45 amPHL Philadelphia-OSL Oslo Gardermoen

10h 10m1 stop London Heathrow

4:55 pm - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

29h 20m1 stop London Heathrow

$1,081British Airways

Fri, Nov 6 - Tue, Nov 10

6:35 pm - 10:45 amPHL Philadelphia-OSL Oslo Gardermoen

10h 10m1 stop London Heathrow

3:05 pm - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

31h 10m1 stop London Heathrow

$1,081British Airways

Fri, Nov 6 - Wed, Nov 11

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Scandinavian Airlines flights from Philadelphia to Oslo

Our best Scandinavian Airlines deals on Philadelphia to Oslo flight tickets

Scandinavian Airlines

Feb 25

PHL2:12 pmPhiladelphia

22h 03m

2 stops

OSL6:15 pmOslo Gardermoen

Mar 1

OSL8:00 amOslo Gardermoen

22h 51m

2 stops

PHL12:51 amPhiladelphia

$706

Scandinavian Airlines

Feb 25

PHL2:12 pmPhiladelphia

16h 58m

2 stops

OSL1:10 pmOslo Gardermoen

Mar 1

OSL10:00 amOslo Gardermoen

20h 51m

2 stops

PHL12:51 amPhiladelphia

$728

Scandinavian Airlines

Dec 6

PHL10:15 amPhiladelphia

27h 00m

2 stops

OSL7:15 pmOslo Gardermoen

Dec 10

OSL7:05 pmOslo Gardermoen

35h 52m

2 stops

PHL12:57 amPhiladelphia

$741

British Airways flights from Philadelphia to Oslo

Our best British Airways deals on Philadelphia to Oslo flight tickets

British Airways

Apr 14

PHL6:45 pmPhiladelphia

22h 40m

1 stop

OSL11:25 pmOslo Gardermoen

Apr 22

OSL7:45 amOslo Gardermoen

14h 55m

1 stop

PHL4:40 pmPhiladelphia

$737

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

British Airways

Feb 6

PHL10:27 pmPhiladelphia

30h 38m

2 stops

OSL11:05 amOslo Gardermoen

Feb 15

OSL11:55 amOslo Gardermoen

34h 20m

1 stop

PHL4:15 pmPhiladelphia

$779

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Thu 2/25

2:12 pm-6:15 pm

2 stops22h 03m

Oslo Gardermoen

Mon 3/1

8:00 am-12:51 am

2 stops22h 51m

$706

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Thu 2/25

2:12 pm-6:15 pm

2 stops22h 03m

Oslo Gardermoen

Tue 3/2

9:00 am-8:34 pm

2 stops17h 34m

$706

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Thu 2/25

2:12 pm-1:10 pm

2 stops16h 58m

Oslo Gardermoen

Mon 3/1

10:00 am-12:51 am

2 stops20h 51m

$728

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 4/14

6:45 pm-11:25 pm

1 stop22h 40m

Oslo Gardermoen

Thu 4/22

7:45 am-4:40 pm

1 stop14h 55m

$737

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 2/1

6:35 pm-11:00 am

1 stop10h 25m

Oslo Gardermoen

Thu 2/4

3:10 pm-4:15 pm

1 stop31h 05m

$765

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 11/30

7:40 pm-5:40 pm

2 stops16h 00m

Oslo Gardermoen

Mon 12/7

11:50 am-10:36 pm

2 stops40h 46m

$771

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sat 2/6

10:27 pm-11:05 am

2 stops30h 38m

Oslo Gardermoen

Mon 2/15

11:55 am-4:15 pm

1 stop34h 20m

$779

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 11/29

9:15 am-5:40 pm

2 stops26h 25m

Oslo Gardermoen

Sun 12/6

9:35 am-4:05 pm

1 stop12h 30m

$804

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 11/30

6:35 pm-10:40 pm

1 stop22h 05m

Oslo Gardermoen

Mon 12/7

7:20 am-7:15 pm

2 stops17h 55m

$811

Quickest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 11/29

5:40 pm-3:45 pm

1 stop16h 05m

Oslo Gardermoen

Sun 12/6

9:35 am-4:05 pm

1 stop12h 30m

$868

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	12h 40m
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 $706.

The fastest flight from Philadelphia to Oslo takes 12h 40m

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 12h 40m.
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 8,278 reviews	Search British Airways flights
American Airlines	PriceFrom $517	Free Cancellation	Rating 7.0 12,215 reviews	Search American Airlines flights
United Airlines	PriceFrom $580	Free Cancellation	Rating 7.3 10,464 reviews	Search United Airlines flights
Lufthansa	PriceFrom $729	Free Cancellation	Rating 6.8 8,298 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.

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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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Scandinavian Airlines flights from Philadelphia to Oslo

Our best Scandinavian Airlines 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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