What is the cheapest airline that flies from Oslo Gardermoen to Pennsylvania?

American Airlines, British Airways, and Delta are the most popular carriers operating from Oslo Gardermoen to Pennsylvania

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

Prices for flights from Oslo Gardermoen Airport to Pennsylvania are refreshed on a daily basis.

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

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 Oslo Gardermoen Airport to Pennsylvania.

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

The necessary travel and health documents for your Pennsylvania 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.

$459 Cheap Flights from Oslo Gardermoen Airport to Pennsylvania in 2026/27

Find the cheapest flights from Oslo Gardermoen Airport to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

15h 50m1 stop Frankfurt am Main

1:20 pm - 12:10 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 50m2 stops Chicago O'Hare Intl Zurich

$651Multiple Airlines

Thu, Oct 29 - Tue, Nov 3

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

15h 50m1 stop Frankfurt am Main

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

13h 25m1 stop Frankfurt am Main

$660Lufthansa

Thu, Oct 29 - Tue, Nov 3

2:05 pm - 6:14 pmOSL Oslo Gardermoen-PHL Philadelphia

34h 09m2 stops Zurich Chicago O'Hare Intl

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

13h 25m1 stop Frankfurt am Main

$665Multiple Airlines

Thu, Oct 22 - Tue, Oct 27

7:45 am - 4:00 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 15m1 stop London Heathrow

8:25 pm - 10:40 pmPHL Philadelphia-OSL Oslo Gardermoen

21h 15m1 stop London Heathrow

$668British Airways

Thu, Oct 22 - Tue, Oct 27

2:05 pm - 6:14 pmOSL Oslo Gardermoen-PHL Philadelphia

34h 09m2 stops Zurich Chicago O'Hare Intl

3:20 pm - 1:05 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

$673Multiple Airlines

Thu, Oct 22 - Tue, Oct 27

9:55 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

12h 10m1 stop Frankfurt am Main

11:05 am - 1:15 pmPHL Philadelphia-OSL Oslo Gardermoen

20h 10m2 stops Chicago O'Hare Intl Zurich

$682Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

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

15h 50m1 stop Frankfurt am Main

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

17h 50m1 stop Frankfurt am Main

$684Lufthansa

Thu, Oct 29 - Thu, Nov 5

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

15h 50m1 stop Frankfurt am Main

10:30 am - 11:00 amPHL Philadelphia-OSL Oslo Gardermoen

18h 30m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

$695United Airlines

Thu, Nov 5 - Mon, Nov 9

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

15h 50m1 stop Frankfurt am Main

9:45 am - 3:45 pmPHL Philadelphia-OSL Oslo Gardermoen

24h 00m2 stops Chicago O'Hare Intl Frankfurt am Main

$700United Airlines

Thu, Oct 29 - Thu, Nov 5

7:10 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 55m2 stops Munich Franz Josef Strauss Frankfurt am Main

11:05 am - 1:15 pmPHL Philadelphia-OSL Oslo Gardermoen

20h 10m2 stops Chicago O'Hare Intl Zurich

$705Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

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United Airlines flights from Oslo Gardermoen Airport to Pennsylvania

Our best United Airlines deals on Oslo Gardermoen Airport to Pennsylvania flight tickets

United Airlines

Nov 5

OSL6:15 amOslo Gardermoen

15h 50m

1 stop

PHL4:05 pmPhiladelphia

Nov 9

PHL10:30 amPhiladelphia

18h 30m

2 stops

OSL11:00 amOslo Gardermoen

$695

United Airlines

Oct 29

OSL6:15 amOslo Gardermoen

15h 50m

1 stop

PHL5:05 pmPhiladelphia

Nov 5

PHL9:45 amPhiladelphia

24h 00m

2 stops

OSL3:45 pmOslo Gardermoen

$700

United Airlines

Nov 5

OSL6:15 amOslo Gardermoen

20h 32m

2 stops

PIT8:47 pmPittsburgh

Nov 9

PIT10:47 amPittsburgh

18h 13m

2 stops

OSL11:00 amOslo Gardermoen

$709

American Airlines flights from Oslo Gardermoen Airport to Pennsylvania

Our best American Airlines deals on Oslo Gardermoen Airport to Pennsylvania flight tickets

American Airlines

Nov 5

OSL6:55 amOslo Gardermoen

15h 20m

1 stop

PHL4:15 pmPhiladelphia

Nov 9

PHL6:35 pmPhiladelphia

10h 25m

1 stop

OSL11:00 amOslo Gardermoen

$750

American Airlines

Nov 5

OSL11:40 amOslo Gardermoen

34h 35m

1 stop

PHL4:15 pmPhiladelphia

Nov 9

PHL6:35 pmPhiladelphia

10h 25m

1 stop

OSL11:00 amOslo Gardermoen

$751

American Airlines

Oct 15

OSL7:45 amOslo Gardermoen

18h 05m

1 stop

PIT7:50 pmPittsburgh

Oct 19

PIT7:39 pmPittsburgh

14h 41m

2 stops

OSL4:20 pmOslo Gardermoen

$767

momondo Fare Finder

Use the filters below to find and compare flights from Oslo Gardermoen Airport to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/29

6:15 am-5:05 pm

1 stop15h 50m

Philadelphia

Tue 11/3

1:20 pm-12:10 pm

2 stops16h 50m

$651

Quickest round-trip

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/29

6:15 am-5:05 pm

1 stop15h 50m

Philadelphia

Tue 11/3

5:40 pm-1:05 pm

1 stop13h 25m

$660

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/22

2:05 pm-6:14 pm

2 stops34h 09m

Philadelphia

Tue 10/27

6:40 pm-1:05 pm

1 stop13h 25m

$665

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/22

7:45 am-4:00 pm

1 stop14h 15m

Philadelphia

Tue 10/27

8:25 pm-10:40 pm

1 stop21h 15m

$668

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/22

2:05 pm-6:14 pm

2 stops34h 09m

Philadelphia

Tue 10/27

3:20 pm-1:05 pm

2 stops16h 45m

$673

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Mon 10/19

9:55 am-4:05 pm

1 stop12h 10m

Philadelphia

Fri 10/23

11:05 am-1:15 pm

2 stops20h 10m

$682

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/29

6:15 am-5:05 pm

1 stop15h 50m

Philadelphia

Thu 11/5

5:40 pm-5:30 pm

1 stop17h 50m

$684

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 11/5

6:15 am-4:05 pm

1 stop15h 50m

Philadelphia

Mon 11/9

10:30 am-11:00 am

2 stops18h 30m

$695

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Thu 10/29

6:15 am-5:05 pm

1 stop15h 50m

Philadelphia

Thu 11/5

9:45 am-3:45 pm

2 stops24h 00m

$700

OsloPhiladelphia

OSL Oslo Gardermoen - PHL Philadelphia

OSLPHL

Oslo Gardermoen

Mon 10/19

7:10 am-4:05 pm

2 stops14h 55m

Philadelphia

Fri 10/23

11:05 am-1:15 pm

2 stops20h 10m

$705

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 Gardermoen Airport to Pennsylvania

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 Pennsylvania?

The month of February is, on average, the cheapest month to fly to Pennsylvania from Oslo Gardermoen Airport, with most prices found around $464. If you don’t want to visit Pennsylvania in February, then you should wait until November to fly from Oslo Gardermoen Airport, when ticket prices are also cheap, with an average price of $639.

Can stopping save me money on Oslo Gardermoen Airport to Pennsylvania flights?

You could potentially save up to 23% on your flight if you consider stops on a Oslo Gardermoen Airport to Pennsylvania flight.

Cheap Oslo Gardermoen Airport to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Gardermoen Airport to Pennsylvania

Best Price Found	$459
Fastest flight time	8h 20m
Direct flights	None

The best one-way flight to Pennsylvania from Oslo Gardermoen Airport in the past 72 hours is $459. The best round-trip flight deal from Oslo Gardermoen Airport to Pennsylvania found on momondo in the last 72 hours is $651.

The fastest flight from Oslo Gardermoen Airport to Pennsylvania takes 8h 20m

There are no direct flights from Oslo Gardermoen Airport to Pennsylvania. There are no popular flight routes from Oslo Gardermoen Airport to Pennsylvania.

Search flight deals

Frequently asked questions about flying from Oslo Gardermoen Airport to Pennsylvania

When did momondo last update prices for flights from Oslo Gardermoen Airport to Pennsylvania?
Prices for flights from Oslo Gardermoen Airport to Pennsylvania are refreshed on a daily basis.
How old do you have to be to fly from Oslo Gardermoen Airport to Pennsylvania?
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 Oslo Gardermoen Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pennsylvania from Oslo.

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

All flight searches from Oslo to Pennsylvania on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Oslo to Pennsylvania flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Pennsylvania, momondo offers a useful price alert feature which will track prices for flights to Pennsylvania from Oslo and alert you when they change.