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Oslo Gardermoen

$264+ Cheap flights from Philadelphia (PHL) to Oslo Gardermoen (OSL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OSL
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheap flight deals from Philadelphia to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$465
(Flightnetwork)

One-way from

$264
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$707
Provider with most accurate pricing for Philadelphia-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Oslo Gardermoen flights.
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From Philadelphia to Oslo Gardermoen
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One-way flight from Philadelphia to Oslo Gardermoen
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Philadelphia to Oslo Gardermoen

Cheapest flights from Philadelphia to Oslo Gardermoen
Explore the most affordable flight options available from Philadelphia to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:00 pmPHL - OSL
2 stops15h 30mUnited Airlines
Wed 12/106:05 amOSL - PHL
2 stops14h 45mUnited Airlines
Deal found 11/19$524
This Ovago deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:10 pmPHL - OSL
2 stops31h 45mMultiple Airlines
Wed 12/103:05 pmOSL - PHL
1 stop28h 00mMultiple Airlines
Deal found 11/19$775
This Gurufare deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:45 pmPHL - OSL
1 stop33h 10mBritish Airways
Wed 12/106:55 amOSL - PHL
1 stop12h 10mBritish Airways
Deal found 11/19$799
This Ovago deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:55 pmPHL - OSL
1 stop12h 25mMultiple Airlines
Wed 12/106:55 amOSL - PHL
1 stop12h 10mMultiple Airlines
Deal found 11/20$946
This Ovago deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:05 pmPHL - OSL
2 stops19h 35mBritish Airways
Tue 12/2311:45 amOSL - PHL
1 stop34h 30mBritish Airways
Deal found 11/18$976
This United Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:07 pmPHL - OSL
2 stops35h 53mUnited Airlines
Tue 12/236:15 amOSL - PHL
2 stops33h 40mUnited Airlines
Deal found 11/18$993
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:45 pmPHL - OSL
1 stop20h 55mAmerican Airlines
Wed 12/106:55 amOSL - PHL
1 stop12h 10mAmerican Airlines
Deal found 11/19$996
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:25 amPHL - OSL
2 stops27h 40mTAP AIR PORTUGAL
Wed 12/109:05 pmOSL - PHL
3 stops30h 43mTAP AIR PORTUGAL
Deal found 11/19$1,125
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:30 pmPHL - OSL
1 stop19h 30mMultiple Airlines
Wed 11/263:30 pmOSL - PHL
2 stops49h 57mMultiple Airlines
Deal found 11/18$1,218

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Oslo Gardermoen 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, Cheapflights users made 2,558,603 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from Philadelphia to Oslo Gardermoen Airport that are best for you.

Fly from

Philadelphia

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 1/25

11:22 am-11:15 am

2 stops17h 53m

Oslo Gardermoen

Sun 2/1

11:05 am-9:16 pm

2 stops16h 11m

$501

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 1/12

6:35 pm-10:55 am

1 stop10h 20m

Oslo Gardermoen

Tue 1/20

7:20 am-4:15 pm

1 stop14h 55m

$507

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 1/11

6:35 pm-1:45 pm

1 stop13h 10m

Oslo Gardermoen

Tue 1/27

11:45 am-4:15 pm

1 stop34h 30m

$511

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 1/12

6:35 pm-10:40 pm

1 stop22h 05m

Oslo Gardermoen

Wed 1/28

3:05 pm-4:15 pm

1 stop31h 10m

$512

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 1/11

10:30 am-5:40 pm

2 stops25h 10m

Oslo Gardermoen

Thu 1/22

6:15 am-4:05 pm

1 stop15h 50m

$514

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 1/13

1:10 pm-5:40 pm

2 stops22h 30m

Oslo Gardermoen

Thu 1/22

6:15 am-4:05 pm

1 stop15h 50m

$514

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 1/14

12:41 pm-1:50 pm

2 stops19h 09m

Oslo Gardermoen

Tue 1/20

9:25 am-8:50 am

2 stops29h 25m

$516

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 1/11

10:10 am-5:40 pm

2 stops25h 30m

Oslo Gardermoen

Wed 1/21

9:45 am-3:49 pm

2 stops36h 04m

$519

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 1/11

5:00 pm-5:40 pm

2 stops18h 40m

Oslo Gardermoen

Tue 1/20

6:15 am-10:46 pm

2 stops22h 31m

$519

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Fri 1/9

8:40 am-5:55 pm

2 stops27h 15m

Oslo Gardermoen

Tue 1/20

6:45 pm-6:23 pm

2 stops29h 38m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 18 results
1
2

Compare providers for flights from Philadelphia to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Oslo Gardermoen in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Oslo Gardermoen Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Philadelphia-Oslo Gardermoen Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Philadelphia-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Oslo Gardermoen Airport flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Oslo Gardermoen Airport

What is the cheapest month to book a flight from Philadelphia to Oslo Gardermoen Airport?

Currently, June is the cheapest month in which you can book a flight from Philadelphia to Oslo Gardermoen Airport (average of $267). Flying from Philadelphia to Oslo Gardermoen Airport in November is currently the most expensive (average of $413). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to OSL?

Find hourly flight availability from Philadelphia to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

It’s typically best to fly out from Philadelphia to Oslo Gardermoen Airport at noon. Doing so could potentially save you 43% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated November 21, 2025.
See what other customers who have flown with United Airlines, American Airlines, and Lufthansa from Philadelphia to Oslo Gardermoen Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,579 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,533 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Oslo Gardermoen?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Oslo Gardermoen. On average, Philadelphia has 0 outbound flights to Oslo Gardermoen per day from 4 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Oslo Gardermoen Airport?

    For as low as $507, Scandinavian Airlines can have you in Oslo Gardermoen Airport from Philadelphia in 10h 20m. The distance from Philadelphia to Oslo Gardermoen Airport is about 3763 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Philadelphia to Oslo Gardermoen Airport round-trip?

    Flying on British Airways is currently your cheapest option to Oslo Gardermoen Airport, with prices starting at $533. Additional round-trip tickets that might be worth considering are offered by United Airlines and Lufthansa, with the lowest prices starting at $571 and $654, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • Can I find deals for flights from Philadelphia to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Oslo Gardermoen.

  • Can I find deals for business class flights from Philadelphia to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Philadelphia to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Oslo Gardermoen Airport?

    Currently, June is the cheapest month in which you can book a flight from Philadelphia to Oslo Gardermoen Airport (average of $267). Flying from Philadelphia to Oslo Gardermoen Airport in November is currently the most expensive (average of $413). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Philadelphia to Oslo Gardermoen

Discover the top 4 airlines that operate flights from Philadelphia to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$533Average$902FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$571Average$1,067FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$654Average$935FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$680Average$773FlexibilityNo cancel feeOn-time71%

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