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Oslo Gardermoen

$286+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OSL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$485
(FlightHub)

One-way from

$286
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$868
From Philadelphia to Oslo Gardermoen
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One-way flight from Philadelphia to Oslo Gardermoen
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Highest demand for flights based on searches. 14% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:25 pmPHL - OSL
2 stops39h 40mAir Canada
Tue 11/46:15 amOSL - PHL
2 stops14h 32mAir Canada
Deal found 9/15$493
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:25 pmPHL - OSL
2 stops39h 40mMultiple Airlines
Tue 11/46:15 amOSL - PHL
1 stop15h 50mMultiple Airlines
Deal found 9/15$507
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/195:35 pmPHL - OSL
1 stop16h 05mLufthansa
Tue 11/46:15 amOSL - PHL
1 stop15h 50mLufthansa
Deal found 9/15$511
This Ticket deal was found by Cheapflights users on 9/15. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:18 pmPHL - OSL
2 stops16h 02mAir France
Tue 11/49:00 amOSL - PHL
2 stops19h 13mAir France
Deal found 9/15$527
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:35 pmPHL - OSL
1 stop18h 05mBritish Airways
Wed 12/103:05 pmOSL - PHL
1 stop31h 10mBritish Airways
Deal found 9/15$528
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 10/198:00 pmPHL - OSL
1 stop21h 40mAmerican Airlines
Tue 11/47:20 amOSL - PHL
1 stop12h 05mAmerican Airlines
Deal found 9/15$529
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:30 pmPHL - OSL
2 stops17h 50mAir Canada
Wed 12/106:05 amOSL - PHL
2 stops14h 42mAir Canada
Deal found 9/15$535
This Finnair deal was found by Cheapflights users on 9/15. 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 Finnair 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 12/108:50 pmOSL - PHL
2 stops25h 25mMultiple Airlines
Deal found 9/15$544
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/168:00 pmPHL - OSL
1 stop21h 55mAmerican Airlines
Thu 10/237:45 amOSL - PHL
1 stop13h 50mAmerican Airlines
Deal found 9/16$606
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/163:25 pmPHL - OSL
2 stops14h 50mUnited Airlines
Thu 10/239:50 amOSL - PHL
1 stop12h 45mUnited Airlines
Deal found 9/16$615

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 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

Philadelphia

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

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

3:25 pm-1:05 pm

2 stops39h 40m

Oslo Gardermoen

Tue 11/4

6:15 am-4:05 pm

1 stop15h 50m

$507

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

Mon 12/1

3:30 pm-3:20 pm

2 stops17h 50m

Oslo Gardermoen

Wed 12/10

6:05 am-2:47 pm

2 stops14h 42m

$535

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 12/1

7:55 pm-2:20 pm

1 stop12h 25m

Oslo Gardermoen

Wed 12/10

8:50 pm-4:15 pm

2 stops25h 25m

$544

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sun 11/2

4:03 pm-10:05 pm

3 stops48h 02m

$286

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Sat 11/1

5:59 pm-2:15 pm

2 stops39h 16m

$301

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 11/5

8:15 am-6:05 pm

3 stops27h 50m

$322

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 11/4

5:20 am-10:05 pm

3 stops34h 45m

$328

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Thu 11/6

9:11 pm-5:55 pm

3 stops38h 44m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
1
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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, November is the cheapest month in which you can book a flight from Philadelphia to Oslo Gardermoen Airport (average of $567). Flying from Philadelphia to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,006). 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 September 17, 2025.

It’s typically best to fly out from Philadelphia to Oslo Gardermoen Airport in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, 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 September 17, 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
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
British Airways
6.7
Okay
7,367 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

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 $528, Air Canada can have you in Oslo Gardermoen Airport from Philadelphia in 18h 05m. 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 $583. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $680 and $704, respectively. These flights start at 35% 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, November is the cheapest month in which you can book a flight from Philadelphia to Oslo Gardermoen Airport (average of $567). Flying from Philadelphia to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,006). 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$583Average$893FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$680Average$773FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$704Average$1,067FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$756Average$997FlexibilityNo cancel feeOn-time76%

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