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Cheap flights from Philadelphia to Oslo from $285

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.
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Find the cheapest flights from Philadelphia to Oslo

Cheap round-trip flights

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
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Sun, Oct 19 - Tue, Nov 4
Multiple Airlines Logo
3:25 pm - 1:05 pmPHL-OSL
39h 40m2 stops
Multiple Airlines Logo
6:15 am - 4:05 pmOSL-PHL
15h 50m1 stop
$507Multiple Airlines
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
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Sun, Oct 19 - Tue, Nov 4
American Airlines Logo
4:00 pm - 2:10 pmPHL-OSL
17h 10m2 stops
American Airlines Logo
6:55 am - 1:25 pmOSL-PHL
12h 30m1 stop
$531American Airlines
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Wed, Oct 29 - Wed, Nov 5
British Airways Logo
3:08 pm - 2:10 pmPHL-OSL
17h 02m2 stops
British Airways Logo
6:55 am - 4:15 pmOSL-PHL
15h 20m1 stop
$534British Airways
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Tue, Dec 30 - Wed, Jan 14
United Airlines Logo
3:30 pm - 3:40 pmPHL-OSL
18h 10m2 stops
United Airlines Logo
2:05 pm - 4:05 pmOSL-PHL
32h 00m1 stop
$604United Airlines
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Fri, Nov 7 - Mon, Nov 10
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

Scandinavian Airlines flights from Philadelphia to Oslo

Our best Scandinavian Airlines deals on Philadelphia to Oslo flight tickets
Scandinavian Airlines
Nov 7
PHL1:42 pmPhiladelphia
13h 38m
2 stops
OSL9:20 amOslo Gardermoen
Nov 10
OSL10:00 amOslo Gardermoen
18h 50m
2 stops
PHL10:50 pmPhiladelphia
$514
Find similar
Scandinavian Airlines
Oct 29
PHL2:25 pmPhiladelphia
17h 45m
2 stops
OSL1:10 pmOslo Gardermoen
Nov 5
OSL9:05 pmOslo Gardermoen
33h 47m
2 stops
PHL12:52 amPhiladelphia
$518
Find similar
Scandinavian Airlines
Oct 19
PHL6:55 amPhiladelphia
20h 20m
2 stops
OSL9:15 amOslo Gardermoen
Oct 24
OSL11:05 amOslo Gardermoen
17h 08m
2 stops
PHL10:13 pmPhiladelphia
$586
Find similar

British Airways flights from Philadelphia to Oslo

Our best British Airways deals on Philadelphia to Oslo 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
Dec 30
PHL3:08 pmPhiladelphia
17h 02m
2 stops
OSL2:10 pmOslo Gardermoen
Jan 14
OSL6:55 amOslo Gardermoen
15h 20m
1 stop
PHL4:15 pmPhiladelphia
$534
Find similar
British Airways
Oct 29
PHL7:35 pmPhiladelphia
13h 35m
1 stop
OSL2:10 pmOslo Gardermoen
Nov 5
OSL3:05 pmOslo Gardermoen
31h 10m
1 stop
PHL4:15 pmPhiladelphia
$552
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Philadelphia to Oslo that are best for you.

Fly from

Fly to

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

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

Wed 10/29

4:00 pm-2:10 pm

2 stops17h 10m

Oslo Gardermoen

Wed 11/5

6:55 am-1:25 pm

1 stop12h 30m

$531

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 12/30

3:08 pm-2:10 pm

2 stops17h 02m

Oslo Gardermoen

Wed 1/14

6:55 am-4:15 pm

1 stop15h 20m

$534

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Fri 11/7

3:30 pm-3:40 pm

2 stops18h 10m

Oslo Gardermoen

Mon 11/10

2:05 pm-4:05 pm

1 stop32h 00m

$604

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

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?

The month of March is, on average, the cheapest month to fly to Oslo from Philadelphia, with most prices found around $699. If you’re not able to fly to Oslo in March, then November is your next best option. Flight prices from Philadelphia to Oslo during November average around $707.

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

The cheapest day to depart on your flight to Oslo is on a Wednesday when prices can be found for as low as $632. This is often the case because there is less demand to fly during this day of the week. 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 for around $1,141.

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

Flying to Oslo from Philadelphia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $738 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $1,018. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Philadelphia to Oslo flight deals and tips

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

Direct flights

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

    The straight-line distance from Philadelphia to Oslo is 3751.4 mi. A reasonable flight in good conditions will take 10h 20m.

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

    Prices for flights from Philadelphia Airport to Oslo refresh daily.

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

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

    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.

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

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

Best airlines flying from Philadelphia to Oslo

Compare and see reviews for airlines that fly from Philadelphia to Oslo with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $583Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
American AirlinesPriceFrom $680Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $704Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
LufthansaPriceFrom $756Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Philadelphia to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

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

Yes. momondo allows you to filter the results for Philadelphia to Oslo flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of Philadelphia to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport