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$614+ Cheap flights from Philadelphia (PHL) to Oslo

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OSL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Philadelphia to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Oslo (OS1). 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 January 21, 2025.

Round-trip from

$614
(Finnair)

Popular in

February

Cheapest in

May

Average price

$662
From Philadelphia to Oslo
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Philadelphia to Oslo

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

This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/199:16 pmPHL - OSL
1 stop19h 24mMultiple Airlines
Wed 2/267:00 pmOSL - PHL
1 stop24h 20mMultiple Airlines
Deal found 1/20$614
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/119:21 pmPHL - OSL
1 stop19h 19mBritish Airways
Thu 2/207:00 amOSL - PHL
1 stop15h 20mBritish Airways
Deal found 1/21$623
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/193:30 pmPHL - OSL
2 stops20h 25mAir Canada
Wed 2/266:20 amOSL - PHL
2 stops14h 30mAir Canada
Deal found 1/20$626
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:00 amPHL - OSL
3 stops29h 55mUnited Airlines
Wed 2/266:20 amOSL - PHL
2 stops14h 30mUnited Airlines
Deal found 1/20$631
This Finnair deal was found by Cheapflights users on 1/21. 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.
Wed 3/59:16 pmPHL - OSL
1 stop19h 24mFinnair
Sun 3/97:15 amOSL - PHL
1 stop11h 50mFinnair
Deal found 1/21$662
This Scandinavian Airlines deal was found by Cheapflights users on 1/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:15 amPHL - OSL
2 stops21h 00mScandinavian Airlines
Wed 5/1411:00 amOSL - PHL
2 stops19h 24mScandinavian Airlines
Deal found 1/21$688
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 3/59:16 pmPHL - OSL
2 stops13h 19mAmerican Airlines
Sun 3/97:15 amOSL - PHL
2 stops17h 15mAmerican Airlines
Deal found 1/21$694
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:30 amPHL - OSL
2 stops23h 30mTAP AIR PORTUGAL
Sun 10/126:50 pmOSL - PHL
2 stops32h 40mTAP AIR PORTUGAL
Deal found 1/21$837
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:00 amPHL - OSL
2 stops24h 35mIcelandair
Sun 4/201:50 pmOSL - PHL
2 stops23h 48mIcelandair
Deal found 1/20$900
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/175:35 pmPHL - OSL
1 stop18h 25mLufthansa
Sun 4/206:50 amOSL - PHL
1 stop15h 10mLufthansa
Deal found 1/20$995
This Ovago deal was found by Cheapflights users on 1/21. 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 5/126:15 amPHL - TRF
2 stops26h 05mScandinavian Airlines
Fri 5/232:55 pmTRF - PHL
2 stops39h 29mScandinavian Airlines
Deal found 1/21$1,002
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Fri 3/76:30 amPHL - TRF
3 stops28h 10mMultiple Airlines
Fri 3/149:25 pmTRF - PHL
3 stops32h 14mMultiple Airlines
Deal found 1/21$1,095

Find flights from Philadelphia to Oslo within your budget

Customize your flight search to find flights from Philadelphia to Oslo 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 2/19

9:16 pm-10:40 pm

1 stop19h 24m

Oslo Gardermoen

Wed 2/26

7:00 pm-1:20 pm

1 stop24h 20m

$614

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 2/11

9:21 pm-10:40 pm

1 stop19h 19m

Oslo Gardermoen

Thu 2/20

7:00 am-4:20 pm

1 stop15h 20m

$623

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 2/19

3:30 pm-5:55 pm

2 stops20h 25m

Oslo Gardermoen

Wed 2/26

6:20 am-2:50 pm

2 stops14h 30m

$626

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 2/19

6:00 am-5:55 pm

3 stops29h 55m

Oslo Gardermoen

Wed 2/26

6:20 am-2:50 pm

2 stops14h 30m

$631

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 3/5

9:16 pm-10:40 pm

1 stop19h 24m

Oslo Gardermoen

Sun 3/9

7:15 am-1:05 pm

1 stop11h 50m

$662

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 5/7

6:15 am-9:15 am

2 stops21h 00m

Oslo Gardermoen

Wed 5/14

11:00 am-12:24 am

2 stops19h 24m

$688

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 3/5

9:16 pm-4:35 pm

2 stops13h 19m

Oslo Gardermoen

Sun 3/9

7:15 am-6:30 pm

2 stops17h 15m

$694

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Thu 4/17

6:00 am-12:35 pm

2 stops24h 35m

Oslo Gardermoen

Sun 4/20

1:50 pm-7:38 am

2 stops23h 48m

$900

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 2/3

11:10 am-8:25 pm

3 stops27h 15m

Oslo Gardermoen

Mon 2/10

6:45 pm-7:07 pm

2 stops30h 22m

$930

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Thu 4/17

5:35 pm-6:00 pm

1 stop18h 25m

Oslo Gardermoen

Sun 4/20

6:50 am-4:00 pm

1 stop15h 10m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
1
2

Best time to book a flight from Philadelphia to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo 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.

Travel insights for flights from Philadelphia to Oslo

Get recent, data-driven insights about flights from Philadelphia to Oslo including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Oslo (average of $567). Flying from Philadelphia to Oslo in June is currently the most expensive (average of $1,169). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

It’s typically best to fly out from Philadelphia to Oslo in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo when rainfall is around 1.6 in.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated January 21, 2025.
To help decide which airline to fly from Philadelphia to Oslo, see what other customers have to say about Scandinavian Airlines, American Airlines and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Oslo. 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?

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

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

    Cheapflights users have booked flights from Philadelphia to Oslo round-trip from $623. Other airlines that can offer you cheap pricing are Air Canada, from $626, and United Airlines, from $631. These flights start at 31% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Oslo 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?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Oslo (average of $567). Flying from Philadelphia to Oslo in June is currently the most expensive (average of $1,169). 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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Alternative routes for Philadelphia to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Kristiansand flights
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LaGuardia to Stavanger flights
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Top 4 airlines flying from Philadelphia to Oslo

Discover the top 4 airlines that operate flights from Philadelphia to Oslo. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$561Average$822FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$611Average$697FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$704Average$1,031FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$704Average$1,152FlexibilityNo cancel feeOn-time76%
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