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Cheap flights from Philadelphia to Oslo from $286

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 11/2. 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 Philadelphia to Oslo

Cheap round-trip flights

Scandinavian Airlines Logo
11:30 am - 9:20 amPHL-OSL
15h 50m2 stops
Scandinavian Airlines Logo
11:05 am - 12:22 amOSL-PHL
19h 17m2 stops
$485Scandinavian Airlines
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Tue, Feb 24 - Fri, Feb 27
Air Canada Logo
3:25 pm - 1:05 pmPHL-OSL
39h 40m2 stops
Air Canada Logo
6:15 am - 2:47 pmOSL-PHL
14h 32m2 stops
$493Air Canada
Find Deal
Sun, Oct 19 - Tue, Nov 4
Lufthansa Logo
5:35 pm - 3:40 pmPHL-OSL
16h 05m1 stop
Lufthansa Logo
6:15 am - 4:05 pmOSL-PHL
15h 50m1 stop
$511Lufthansa
Find Deal
Sun, Oct 19 - Tue, Nov 4
Lufthansa Logo
5:35 pm - 2:45 pmPHL-OSL
15h 10m2 stops
Lufthansa Logo
6:15 am - 4:05 pmOSL-PHL
15h 50m1 stop
$517Lufthansa
Find Deal
Sun, Oct 19 - Tue, Nov 4
British Airways Logo
6:35 pm - 6:40 pmPHL-OSL
18h 05m1 stop
British Airways Logo
3:05 pm - 4:15 pmOSL-PHL
31h 10m1 stop
$528British Airways
Find Deal
Mon, Dec 1 - Wed, Dec 10
American Airlines Logo
8:00 pm - 11:40 pmPHL-OSL
21h 40m1 stop
American Airlines Logo
7:20 am - 1:25 pmOSL-PHL
12h 05m1 stop
$529American Airlines
Find Deal
Sun, Oct 19 - Tue, Nov 4
American Airlines Logo
8:00 pm - 11:55 pmPHL-OSL
21h 55m1 stop
American Airlines Logo
7:45 am - 3:35 pmOSL-PHL
13h 50m1 stop
$606American Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
United Airlines Logo
3:25 pm - 3:40 pmPHL-OSL
18h 15m2 stops
United Airlines Logo
6:35 am - 9:38 pmOSL-PHL
21h 03m2 stops
$615United Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
British Airways Logo
6:35 pm - 10:55 amPHL-OSL
10h 20m1 stop
British Airways Logo
7:10 am - 1:10 pmOSL-PHL
12h 00m1 stop
$738British Airways
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Wed, Jan 14 - Fri, Jan 16
United Airlines Logo
7:58 pm - 8:55 amPHL-OSL
30h 57m2 stops
United Airlines Logo
1:00 pm - 2:04 pmOSL-PHL
55h 04m2 stops
$850United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11

British Airways flights from Philadelphia to Oslo Gardermoen Airport

Our best British Airways deals on Philadelphia to Oslo Gardermoen Airport flight tickets
British Airways
Dec 1
PHL6:35 pmPhiladelphia
18h 05m
1 stop
OSL6:40 pmOslo Gardermoen
Dec 10
OSL3:05 pmOslo Gardermoen
31h 10m
1 stop
PHL4:15 pmPhiladelphia
$528
Find similar
British Airways
Jan 14
PHL6:35 pmPhiladelphia
10h 20m
1 stop
OSL10:55 amOslo Gardermoen
Jan 16
OSL7:10 amOslo Gardermoen
12h 00m
1 stop
PHL1:10 pmPhiladelphia
$738
Find similar
British Airways
Oct 4
PHL10:15 pmPhiladelphia
30h 20m
1 stop
OSL10:35 amOslo Gardermoen
Oct 11
OSL8:20 amOslo Gardermoen
13h 15m
1 stop
PHL3:35 pmPhiladelphia
$932
Find similar

Air Canada flights from Philadelphia to Oslo Gardermoen Airport

Our best Air Canada deals on Philadelphia to Oslo Gardermoen Airport flight tickets
Air Canada
Oct 19
PHL3:25 pmPhiladelphia
39h 40m
2 stops
OSL1:05 pmOslo Gardermoen
Nov 4
OSL6:15 amOslo Gardermoen
14h 32m
2 stops
PHL2:47 pmPhiladelphia
$493
Find similar
Air Canada
Dec 1
PHL3:30 pmPhiladelphia
17h 50m
2 stops
OSL3:20 pmOslo Gardermoen
Dec 10
OSL6:05 amOslo Gardermoen
14h 42m
2 stops
PHL2:47 pmPhiladelphia
$535
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Oslo Gardermoen Airport 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 September 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 2/24

11:30 am-9:20 am

2 stops15h 50m

Oslo Gardermoen

Fri 2/27

11:05 am-12:22 am

2 stops19h 17m

$485

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 10/19

3:25 pm-1:05 pm

2 stops39h 40m

Oslo Gardermoen

Tue 11/4

6:15 am-2:47 pm

2 stops14h 32m

$493

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 10/19

5:35 pm-3:40 pm

1 stop16h 05m

Oslo Gardermoen

Tue 11/4

6:15 am-4:05 pm

1 stop15h 50m

$511

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 10/19

5:35 pm-2:45 pm

2 stops15h 10m

Oslo Gardermoen

Tue 11/4

6:15 am-4:05 pm

1 stop15h 50m

$517

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 12/1

6:35 pm-6:40 pm

1 stop18h 05m

Oslo Gardermoen

Wed 12/10

3:05 pm-4:15 pm

1 stop31h 10m

$528

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 10/19

8:00 pm-11:40 pm

1 stop21h 40m

Oslo Gardermoen

Tue 11/4

7:20 am-1:25 pm

1 stop12h 05m

$529

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Thu 10/16

8:00 pm-11:55 pm

1 stop21h 55m

Oslo Gardermoen

Thu 10/23

7:45 am-3:35 pm

1 stop13h 50m

$606

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Thu 10/16

3:25 pm-3:40 pm

2 stops18h 15m

Oslo Gardermoen

Thu 10/23

6:35 am-9:38 pm

2 stops21h 03m

$615

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 1/14

6:35 pm-10:55 am

1 stop10h 20m

Oslo Gardermoen

Fri 1/16

7:10 am-1:10 pm

1 stop12h 00m

$738

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sat 10/4

7:58 pm-8:55 am

2 stops30h 57m

Oslo Gardermoen

Sat 10/11

1:00 pm-2:04 pm

2 stops55h 04m

$850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

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

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 Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Philadelphia is in March. Flight prices, which tend to average around $699, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Oslo Gardermoen Airport from Philadelphia during November instead. Flights to Oslo Gardermoen Airport in November, while not as cheap as those in March, still average around $707.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Wednesday is the cheapest day to fly to Oslo Gardermoen Airport from Philadelphia. The lowest ticket price found for a Wednesday departure recently was $632. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Oslo Gardermoen Airport for around $1,141.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Philadelphia to Oslo Gardermoen Airport during this time can be as low as $738. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the afternoon when prices are around $1,018.

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

You could potentially save up to 29% on your flight if you consider stops on a Philadelphia to Oslo Gardermoen Airport flight.

When to book flights from Philadelphia to Oslo Gardermoen Airport

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

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

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

Direct flights

None
There are no direct flights from Philadelphia to Oslo Gardermoen Airport. There are no popular flight routes from Philadelphia to Oslo Gardermoen Airport.
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  • How far is Philadelphia to Oslo Gardermoen by plane?

    Philadelphia and Oslo Gardermoen are 3756.1 mi apart from one another. A reasonable flight in good conditions will take 10h 20m.

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

    Prices for flights from Philadelphia Airport to Oslo Gardermoen Airport refresh daily.

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

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

    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 Gardermoen Airport.

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

    The required travel and health documents for your Oslo Gardermoen 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 Oslo Gardermoen 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 Philadelphia to Oslo Gardermoen Airport?

Best airlines flying from Philadelphia to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Philadelphia to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $583Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
American AirlinesPriceFrom $680Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $704Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
LufthansaPriceFrom $756Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Drammen
Lillehammer

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Oslo for you.

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

Flights from Philadelphia to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

If you are not ready to book a flight from Philadelphia to Oslo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oslo and let you know when they change.

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