Find Cheap Flights from Philadelphia to Oslo (PHL - OS1)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Philadelphia to Oslo

(Round-trip)
Depart: Sat Feb 17 2018 Return: Sat Feb 24 2018 Trip spans 8 days
Turkish Airlines
Turkish Airlines
PHL
12:00a
OSL
12:40p
36h 40m
2 stops
OSL
12:00a
PHL
11:22a
35h 22m
2 stops
Depart: Wed Nov 8 2017 Return: Wed Nov 22 2017 Trip spans 15 days
Finnair
Finnair
PHL
12:00a
OSL
4:10p
16h 10m
1 stop
OSL
12:00a
PHL
12:35p
12h 35m
1 stop
Depart: Fri Mar 2 2018 Return: Sun Mar 11 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
OSL
10:40p
22h 40m
2 stops
OSL
12:00a
PHL
9:23p
20h 23m
2 stops
Depart: Sat Feb 17 2018 Return: Sat Feb 24 2018 Trip spans 8 days
Delta
Delta
PHL
12:00a
TRF
2:40p
14h 40m
2 stops
TRF
12:00a
PHL
9:10p
21h 10m
2 stops
Depart: Mon Nov 6 2017 Return: Wed Nov 22 2017 Trip spans 17 days
KLM
KLM
PHL
12:00a
TRF
7:15p
19h 15m
2 stops
TRF
12:00a
PHL
11:37p
23h 37m
2 stops
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
SAS
SAS
PHL
12:00a
TRF
4:20a
28h 20m
2 stops
TRF
12:00a
PHL
11:59a
35h 59m
2 stops
Depart: Mon Jan 8 2018 Return: Sat Jan 13 2018 Trip spans 6 days
Finnair
Finnair
PHL
12:00a
OSL
2:10p
14h 10m
1 stop
OSL
12:00a
PHL
11:15p
47h 15m
2 stops
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
Finnair
Finnair
PHL
12:00a
OSL
9:30p
21h 30m
1 stop
OSL
12:00a
PHL
1:15a
49h 15m
2 stops
Depart: Sun Mar 18 2018 Return: Sat Mar 31 2018 Trip spans 14 days
Multiple Airlines
Multiple Airlines
PHL
12:00a
OSL
3:25p
15h 25m
2 stops
OSL
12:00a
PHL
2:30p
14h 30m
2 stops
Depart: Sun Mar 18 2018 Return: Sat Mar 31 2018 Trip spans 14 days
Delta
Delta
PHL
12:00a
TRF
6:30p
18h 30m
2 stops
TRF
12:00a
PHL
10:20p
22h 20m
2 stops
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
$1041
Select
Multiple Airlines
Multiple Airlines
PHL
12:00a
OSL
4:20p
16h 20m
1 stop
OSL
12:00a
PHL
10:10p
22h 10m
1 stop
Depart: Wed Jan 3 2018 Return: Sat Jan 13 2018 Trip spans 11 days
$1187
Select
SAS
SAS
PHL
12:00a
TRF
4:34a
28h 34m
2 stops
TRF
12:00a
PHL
2:31p
14h 31m
2 stops
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
$1194
Select
SAS
SAS
PHL
12:00a
TRF
10:53p
22h 53m
2 stops
TRF
12:00a
PHL
10:59a
34h 59m
2 stops
Depart: Sun Mar 25 2018 Return: Sun Apr 1 2018 Trip spans 8 days
$1197
Select
SAS
SAS
PHL
12:00a
TRF
4:22p
16h 22m
2 stops
TRF
12:00a
PHL
7:51p
19h 51m
2 stops
Depart: Mon Dec 18 2017 Return: Fri Dec 22 2017 Trip spans 5 days
$1591
Select
Multiple Airlines
Multiple Airlines
PHL
12:00a
OSL
5:50p
17h 50m
1 stop
OSL
12:00a
PHL
11:41p
23h 41m
1 stop
Depart: Mon Dec 18 2017 Return: Fri Dec 22 2017 Trip spans 5 days
$1706
Select
SAS
SAS
PHL
12:00a
TRF
7:20p
43h 20m
2 stops
TRF
12:00a
PHL
7:59p
19h 59m
2 stops
* 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.

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Philadelphia
$624
Destination

Oslo
$624
Sandefjord
$842