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

British Airways, Delta, and Aer Lingus are the most popular carriers operating from Philadelphia to Oslo

What airlines fly to Oslo?

Scandinavian Airlines, Icelandair and United Airlines 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 77% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 8 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 August 2026, there are 3 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.

$318 Cheap Flights from Philadelphia to Oslo in 2026

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.

10:05 am - 1:15 pmPHL Philadelphia-OSL Oslo Gardermoen

21h 10m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:45 am - 2:44 pmOSL Oslo Gardermoen-PHL Philadelphia

13h 59m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

$665Air Canada

Sun, Oct 18 - Tue, Nov 3

6:45 pm - 11:40 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 55m1 stop London Heathrow

7:20 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 55m1 stop London Heathrow

$700British Airways

Sun, Oct 18 - Tue, Nov 3

6:45 pm - 11:40 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 55m1 stop London Heathrow

11:50 am - 12:19 amOSL Oslo Gardermoen-PHL Philadelphia

18h 29m2 stops London Heathrow Chicago O'Hare Intl

$713British Airways

Sun, Oct 18 - Tue, Nov 3

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

10h 25m1 stop London Heathrow

6:55 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 20m1 stop London Heathrow

$741British Airways

Sun, Dec 6 - Thu, Dec 10

10:30 am - 5:10 pmPHL Philadelphia-OSL Oslo Gardermoen

24h 40m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

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

15h 50m1 stop Frankfurt am Main

$754United Airlines

Sun, Dec 6 - Thu, Dec 10

3:39 pm - 4:10 pmPHL Philadelphia-OSL Oslo Gardermoen

18h 31m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:05 am - 4:35 pmOSL Oslo Gardermoen-PHL Philadelphia

16h 30m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$761Delta

Sun, Dec 6 - Thu, Dec 10

10:10 pm - 11:20 pmPHL Philadelphia-OSL Oslo Gardermoen

19h 10m1 stop London Heathrow

12:30 pm - 12:12 amOSL Oslo Gardermoen-PHL Philadelphia

16h 42m2 stops Helsinki-Vantaa Chicago O'Hare Intl

$768American Airlines

Tue, Oct 13 - Tue, Oct 27

10:30 am - 5:15 pmPHL Philadelphia-OSL Oslo Gardermoen

24h 45m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

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

33h 00m1 stop Frankfurt am Main

$824United Airlines

Mon, Sep 21 - Mon, Sep 28

5:40 pm - 6:20 pmPHL Philadelphia-OSL Oslo Gardermoen

18h 40m1 stop Frankfurt am Main

7:05 pm - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

27h 00m1 stop Frankfurt am Main

$829Lufthansa

Mon, Sep 21 - Mon, Sep 28

5:40 pm - 6:25 pmPHL Philadelphia-OSL Oslo Gardermoen

18h 45m1 stop Frankfurt am Main

6:55 pm - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

27h 10m1 stop Frankfurt am Main

$1,019Lufthansa

Sun, Sep 20 - Sun, Sep 27

Cheap last minute flights

Enter your travel dates to find the best prices.

5:40 pm - 3:55 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 15m1 stop Frankfurt am Main

6:05 pm - 9:32 pmOSL Oslo Gardermoen-PHL Philadelphia

33h 27m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

$846Multiple Airlines

Fri, Sep 4 - Mon, Sep 7

5:40 pm - 10:05 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 25m2 stops Frankfurt am Main Munich Franz Josef Strauss

11:45 am - 6:54 pmOSL Oslo Gardermoen-PHL Philadelphia

37h 09m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$875United Airlines

Fri, Sep 4 - Mon, Sep 7

8:20 am - 5:15 pmPHL Philadelphia-OSL Oslo Gardermoen

26h 55m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

11:45 am - 9:27 pmOSL Oslo Gardermoen-PHL Philadelphia

39h 42m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,030United Airlines

Thu, Sep 3 - Mon, Sep 7

10:05 pm - 11:50 pmPHL Philadelphia-OSL Oslo Gardermoen

19h 45m2 stops Paris Charles de Gaulle London Heathrow

5:05 pm - 3:35 pmOSL Oslo Gardermoen-PHL Philadelphia

28h 30m1 stop London Heathrow

$1,069British Airways

Thu, Sep 3 - Mon, Sep 7

6:30 pm - 12:55 pmPHL Philadelphia-OSL Oslo Gardermoen

12h 25m1 stop Dublin

11:35 am - 12:15 pmOSL Oslo Gardermoen-PHL Philadelphia

30h 40m1 stop London Heathrow

$1,142Multiple Airlines

Fri, Sep 4 - Mon, Sep 7

7:00 am - 9:40 pmPHL Philadelphia-OSL Oslo Gardermoen

32h 40m2 stops Toronto Pearson Intl Kastrup Copenhagen

6:40 pm - 2:47 pmOSL Oslo Gardermoen-PHL Philadelphia

26h 07m3 stops Kastrup Copenhagen Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,275Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

7:35 pm - 11:50 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 15m1 stop London Heathrow

5:05 pm - 3:35 pmOSL Oslo Gardermoen-PHL Philadelphia

28h 30m1 stop London Heathrow

$1,290British Airways

Thu, Sep 3 - Mon, Sep 7

10:05 am - 11:05 pmPHL Philadelphia-OSL Oslo Gardermoen

31h 00m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Václav Havel Prague

10:10 am - 2:47 pmOSL Oslo Gardermoen-PHL Philadelphia

34h 37m3 stops Václav Havel Prague Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,535Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

7:00 am - 2:30 pmPHL Philadelphia-TRF Oslo Sandefjord

25h 30m2 stops Toronto Pearson Intl Kastrup Copenhagen

6:00 am - 10:46 pmTRF Oslo Sandefjord-PHL Philadelphia

22h 46m3 stops Kastrup Copenhagen Munich Franz Josef Strauss Toronto Pearson Intl

$1,583Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

6:35 pm - 7:15 pmPHL Philadelphia-OSL Oslo Gardermoen

18h 40m2 stops Boston Logan Intl London Heathrow

5:05 pm - 12:40 pmOSL Oslo Gardermoen-PHL Philadelphia

25h 35m2 stops London Heathrow Boston Logan Intl

$21,409British Airways

Wed, Sep 2 - Fri, Sep 4

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Delta flights from Philadelphia to Oslo

Our best Delta deals on Philadelphia to Oslo flight tickets

Delta

Dec 6

PHL3:39 pmPhiladelphia

18h 31m

2 stops

OSL4:10 pmOslo Gardermoen

Dec 10

OSL6:05 amOslo Gardermoen

16h 30m

2 stops

PHL4:35 pmPhiladelphia

$761

Delta

Sep 23

PHL2:30 pmPhiladelphia

16h 45m

2 stops

OSL1:15 pmOslo Gardermoen

Sep 30

OSL6:30 amOslo Gardermoen

23h 26m

2 stops

PHL11:56 pmPhiladelphia

$814

Delta

Sep 9

PHL5:00 pmPhiladelphia

17h 40m

2 stops

OSL4:40 pmOslo Gardermoen

Sep 19

OSL6:30 amOslo Gardermoen

16h 00m

2 stops

PHL4:30 pmPhiladelphia

$840

Scandinavian Airlines flights from Philadelphia to Oslo

Our best Scandinavian Airlines deals on Philadelphia to Oslo flight tickets

Scandinavian Airlines

Jan 8

PHL1:20 pmPhiladelphia

16h 50m

2 stops

OSL12:10 pmOslo Gardermoen

Jan 16

OSL9:05 pmOslo Gardermoen

29h 29m

2 stops

PHL8:34 pmPhiladelphia

$847

Scandinavian Airlines

Sep 3

PHL3:58 pmPhiladelphia

16h 32m

2 stops

TRF2:30 pmOslo Sandefjord

Sep 7

TRF6:00 amOslo Sandefjord

22h 16m

2 stops

PHL10:16 pmPhiladelphia

$3,055

Scandinavian Airlines

Dec 19

PHL12:05 pmPhiladelphia

20h 00m

2 stops

TRF2:05 pmOslo Sandefjord

Dec 30

TRF6:00 amOslo Sandefjord

20h 07m

2 stops

PHL8:07 pmPhiladelphia

$4,858

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

10:05 am-1:15 pm

2 stops21h 10m

Oslo Gardermoen

Tue 11/3

6:45 am-2:44 pm

2 stops13h 59m

$665

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

6:45 pm-11:40 pm

1 stop22h 55m

Oslo Gardermoen

Tue 11/3

7:20 am-4:15 pm

1 stop14h 55m

$700

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

6:45 pm-11:40 pm

1 stop22h 55m

Oslo Gardermoen

Tue 11/3

11:50 am-12:19 am

2 stops18h 29m

$713

Quickest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 12/6

6:35 pm-11:00 am

1 stop10h 25m

Oslo Gardermoen

Thu 12/10

6:55 am-4:15 pm

1 stop15h 20m

$741

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 12/6

10:30 am-5:10 pm

2 stops24h 40m

Oslo Gardermoen

Thu 12/10

6:15 am-4:05 pm

1 stop15h 50m

$754

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 12/6

3:39 pm-4:10 pm

2 stops18h 31m

Oslo Gardermoen

Thu 12/10

6:05 am-4:35 pm

2 stops16h 30m

$761

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Tue 10/13

10:10 pm-11:20 pm

1 stop19h 10m

Oslo Gardermoen

Tue 10/27

12:30 pm-12:12 am

2 stops16h 42m

$768

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 9/21

10:30 am-5:15 pm

2 stops24h 45m

Oslo Gardermoen

Mon 9/28

1:05 pm-4:05 pm

1 stop33h 00m

$824

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 9/21

5:40 pm-6:20 pm

1 stop18h 40m

Oslo Gardermoen

Mon 9/28

7:05 pm-4:05 pm

1 stop27h 00m

$829

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 9/20

5:40 pm-6:25 pm

1 stop18h 45m

Oslo Gardermoen

Sun 9/27

6:55 pm-4:05 pm

1 stop27h 10m

$1,019

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 typical price of a round-trip flight between Philadelphia and Oslo?

Prices are currently typical for flights on this route.

Typical prices usually range from $654 to $882.
The lowest price recently found on this route was $665.

What is the cheapest month to fly to Oslo?

The month of March is, on average, the cheapest month to fly to Oslo from Philadelphia, with most prices found around $542. If you’re not able to fly to Oslo in March, then January is your next best option. Flight prices from Philadelphia to Oslo during January average around $571.

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	$318
Fastest flight time	10h 25m
Direct flights	None

The best one-way flight to Oslo from Philadelphia in the past 72 hours is $318. The best round-trip flight deal from Philadelphia to Oslo found on momondo in the last 72 hours is $665.

The fastest flight from Philadelphia to Oslo takes 10h 25m

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 10h 25m.
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 August 2026, there are 3 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 8,198 reviews	Search British Airways flights
United Airlines	PriceFrom $571	Free Cancellation	Rating 7.4 10,151 reviews	Search United Airlines flights
Lufthansa	PriceFrom $654	Free Cancellation	Rating 6.8 8,228 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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Cheap flights from Philadelphia to Oslo from $318

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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Delta flights from Philadelphia to Oslo

Our best Delta deals on Philadelphia to Oslo flight tickets

Scandinavian Airlines flights from Philadelphia to Oslo

Our best Scandinavian Airlines 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 typical price of a round-trip flight between Philadelphia and 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

Popular cities in Norway

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

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According to popular flight searches on momondo this year

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