Find Cheap Flights from Philadelphia to Oslo & other airports (PHL - OSL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Philadelphia to Oslo & other airports

(Round-trip)
Depart: Fri Dec 1 2017 Return: Mon Dec 4 2017 Trip spans 4 days
Finnair
Finnair
PHL
12:00a
OSL
7:30a
31h 30m
1 stop
OSL
12:00a
PHL
10:50a
34h 50m
2 stops
Depart: Mon Mar 5 2018 Return: Wed Mar 14 2018 Trip spans 9 days
British Airways
British Airways
PHL
12:00a
OSL
4:50p
16h 50m
2 stops
OSL
12:00a
PHL
10:20a
34h 20m
1 stop
Depart: Fri Feb 9 2018 Return: Sun Feb 18 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
OSL
1:20a
25h 20m
2 stops
OSL
12:00a
PHL
12:33p
36h 33m
2 stops
Depart: Fri Oct 27 2017 Return: Sat Nov 4 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
OSL
12:00a
24h 00m
2 stops
OSL
12:00a
PHL
2:12p
14h 12m
2 stops
Depart: Sat Sep 30 2017 Return: Fri Oct 6 2017 Trip spans 7 days
$2643
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American Airlines
American Airlines
PHL
12:00a
OSL
4:10p
16h 10m
1 stop
OSL
12:00a
PHL
9:50a
33h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Philadelphia
$788
Destination

Oslo
$788