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Cheap flights from Oslo Gardermoen Airport to Philadelphia from $528

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Philadelphia departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oslo Gardermoen Airport to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
2:40 pm - 1:30 pm
OSL
-
PHL
28h 50m1 stop
British Airways Logo
7:50 pm - 10:40 pm
PHL
-
OSL
20h 50m1 stop
$528British Airways
Mon, Jan 12 - Sun, Jan 18
American Airlines Logo
7:10 am - 1:30 pm
OSL
-
PHL
12h 20m1 stop
American Airlines Logo
7:50 pm - 10:35 am
PHL
-
OSL
32h 45m1 stop
$549American Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
7:20 am - 12:43 pm
OSL
-
PHL
35h 23m2 stops
American Airlines Logo
7:50 pm - 10:55 am
PHL
-
OSL
33h 05m1 stop
$555American Airlines
Mon, Jan 12 - Sun, Jan 18
United Airlines Logo
6:05 am - 2:47 pm
OSL
-
PHL
14h 42m2 stops
United Airlines Logo
10:30 am - 5:10 pm
PHL
-
OSL
24h 40m2 stops
$560United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
6:05 am - 2:10 pm
OSL
-
PHL
38h 05m2 stops
United Airlines Logo
10:10 am - 5:10 pm
PHL
-
OSL
25h 00m2 stops
$562United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
6:05 am - 9:37 am
OSL
-
PHL
33h 32m2 stops
United Airlines Logo
10:10 am - 5:10 pm
PHL
-
OSL
25h 00m2 stops
$566United Airlines
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
6:55 am - 4:15 pm
OSL
-
PHL
15h 20m1 stop
British Airways Logo
6:35 pm - 10:40 pm
PHL
-
OSL
22h 05m1 stop
$581British Airways
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
6:55 am - 4:15 pm
OSL
-
PHL
15h 20m1 stop
British Airways Logo
6:35 pm - 10:40 pm
PHL
-
OSL
22h 05m1 stop
$582British Airways
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
6:55 am - 4:15 pm
OSL
-
PHL
15h 20m1 stop
British Airways Logo
6:35 pm - 10:40 pm
PHL
-
OSL
22h 05m1 stop
$585British Airways
Wed, Feb 4 - Sun, Feb 8
Delta Logo
7:50 am - 12:21 am
OSL
-
PHL
22h 31m2 stops
Delta Logo
6:00 am - 8:40 am
PHL
-
OSL
20h 40m2 stops
$590Delta
Mon, Jan 12 - Sun, Jan 18

British Airways flights from Oslo Gardermoen Airport to Philadelphia

Our best British Airways deals on Oslo Gardermoen Airport to Philadelphia flight tickets
British Airways
Jan 12
OSL2:40 pmOslo Gardermoen
28h 50m
1 stop
PHL1:30 pmPhiladelphia
Jan 18
PHL7:50 pmPhiladelphia
20h 50m
1 stop
OSL10:40 pmOslo Gardermoen
$528
Find similar
British Airways
Feb 4
OSL6:55 amOslo Gardermoen
15h 20m
1 stop
PHL4:15 pmPhiladelphia
Feb 8
PHL6:35 pmPhiladelphia
22h 05m
1 stop
OSL10:40 pmOslo Gardermoen
$581
Find similar
British Airways
Feb 4
OSL6:55 amOslo Gardermoen
15h 20m
1 stop
PHL4:15 pmPhiladelphia
Feb 8
PHL6:35 pmPhiladelphia
22h 05m
1 stop
OSL10:40 pmOslo Gardermoen
$582
Find similar

United Airlines flights from Oslo Gardermoen Airport to Philadelphia

Our best United Airlines deals on Oslo Gardermoen Airport to Philadelphia flight tickets
United Airlines
Feb 4
OSL6:05 amOslo Gardermoen
14h 42m
2 stops
PHL2:47 pmPhiladelphia
Feb 8
PHL10:30 amPhiladelphia
24h 40m
2 stops
OSL5:10 pmOslo Gardermoen
$560
Find similar
United Airlines
Feb 4
OSL6:05 amOslo Gardermoen
38h 05m
2 stops
PHL2:10 pmPhiladelphia
Feb 8
PHL10:10 amPhiladelphia
25h 00m
2 stops
OSL5:10 pmOslo Gardermoen
$562
Find similar
United Airlines
Feb 4
OSL6:05 amOslo Gardermoen
33h 32m
2 stops
PHL9:37 amPhiladelphia
Feb 8
PHL10:10 amPhiladelphia
25h 00m
2 stops
OSL5:10 pmOslo Gardermoen
$566
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen Airport to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Mon 1/12

2:40 pm-1:30 pm

1 stop28h 50m

Philadelphia

Sun 1/18

7:50 pm-10:40 pm

1 stop20h 50m

$528

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Sat 1/24

7:10 am-1:30 pm

1 stop12h 20m

Philadelphia

Sat 1/31

7:50 pm-10:35 am

1 stop32h 45m

$549

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Mon 1/12

7:20 am-12:43 pm

2 stops35h 23m

Philadelphia

Sun 1/18

7:50 pm-10:55 am

1 stop33h 05m

$555

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 2/4

6:05 am-2:47 pm

2 stops14h 42m

Philadelphia

Sun 2/8

10:30 am-5:10 pm

2 stops24h 40m

$560

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 2/4

6:05 am-2:10 pm

2 stops38h 05m

Philadelphia

Sun 2/8

10:10 am-5:10 pm

2 stops25h 00m

$562

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 2/4

6:05 am-9:37 am

2 stops33h 32m

Philadelphia

Sun 2/8

10:10 am-5:10 pm

2 stops25h 00m

$566

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 2/4

6:55 am-4:15 pm

1 stop15h 20m

Philadelphia

Sun 2/8

6:35 pm-10:40 pm

1 stop22h 05m

$581

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 2/4

6:55 am-4:15 pm

1 stop15h 20m

Philadelphia

Sun 2/8

6:35 pm-10:40 pm

1 stop22h 05m

$582

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 2/4

6:55 am-4:15 pm

1 stop15h 20m

Philadelphia

Sun 2/8

6:35 pm-10:40 pm

1 stop22h 05m

$585

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Mon 1/12

7:50 am-12:21 am

2 stops22h 31m

Philadelphia

Sun 1/18

6:00 am-8:40 am

2 stops20h 40m

$590

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Oslo Gardermoen Airport to Philadelphia

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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Oslo Gardermoen Airport is in February. Flight prices, which tend to average around $390, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Philadelphia, with average flight prices from Oslo Gardermoen Airport averaging around $468.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Oslo Gardermoen Airport to Philadelphia is on a Saturday. Travelers who choose to depart for Philadelphia on a Saturday will often find tickets for as low as $495. On the other hand, Sunday is the most expensive day to depart from Oslo Gardermoen Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,229.

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

You could potentially save up to 77% on your flight if you consider stops on a Oslo Gardermoen Airport to Philadelphia flight.

When to book flights from Oslo Gardermoen Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Oslo Gardermoen Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oslo Gardermoen Airport to Philadelphia (OSL to PHL) flight deals and tips

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

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Oslo Gardermoen Airport to Philadelphia takes 11h 45m
There are no direct flights from Oslo Gardermoen Airport to Philadelphia. There are no popular flight routes from Oslo Gardermoen Airport to Philadelphia.
Search flight deals

  • How far is Oslo Gardermoen to Philadelphia by plane?

    There are 3756.1 mi between Oslo Gardermoen and Philadelphia. Flights usually cover this in 11h 45m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oslo Gardermoen Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia Airport 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Oslo Gardermoen Airport to Philadelphia?

Best airlines flying from Oslo Gardermoen Airport to Philadelphia

Compare and see reviews for airlines that fly from Oslo Gardermoen Airport to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $445Free CancellationRating
6.7
7,573 reviews
Search British Airways flights
American AirlinesPriceFrom $468Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
Pottstown
Elkton
Somers Point

Why use momondo?

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

Finding the right flight to Philadelphia from Oslo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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

Yes. All flights to Philadelphia from Oslo on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Oslo.

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

Price alerts on flights to Philadelphia from Oslo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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