Find Cheap Flights from Santa Rosa Sonoma County to Philadelphia (STS - PHL)

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 Santa Rosa Sonoma County to Philadelphia

(Round-trip)
Depart: Fri Nov 10 2017 Return: Sun Nov 12 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
12:00a
PHL
12:25p
12h 25m
2 stops
PHL
12:00a
STS
8:04p
20h 04m
1 stop
Depart: Thu Mar 29 2018 Return: Sun Apr 1 2018 Trip spans 4 days
American Airlines
American Airlines
STS
12:00a
PHL
7:15a
7h 15m
1 stop
PHL
12:00a
STS
7:47a
7h 47m
1 stop
Depart: Tue Dec 5 2017 Return: Thu Jan 4 2018 Trip spans 31 days
Alaska Airlines
Alaska Airlines
STS
12:00a
PHL
8:35p
20h 35m
1 stop
PHL
12:00a
STS
10:49a
10h 49m
2 stops
Depart: Fri Nov 10 2017 Return: Sun Nov 12 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
12:00a
PHL
2:58p
14h 58m
1 stop
PHL
12:00a
STS
8:04p
20h 04m
1 stop
Depart: Fri Feb 16 2018 Return: Wed Feb 21 2018 Trip spans 6 days
Alaska Airlines
Alaska Airlines
STS
12:00a
PHL
4:32p
16h 32m
1 stop
PHL
12:00a
STS
12:35p
12h 35m
1 stop
Depart: Sun Dec 24 2017 Return: Thu Jan 4 2018 Trip spans 12 days
Alaska Airlines
Alaska Airlines
STS
12:00a
PHL
3:00p
15h 00m
1 stop
PHL
12:00a
STS
10:49a
10h 49m
2 stops
Depart: Tue Oct 24 2017 Return: Sun Oct 29 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
STS
12:00a
PHL
7:57a
7h 57m
1 stop
PHL
12:00a
STS
7:14p
19h 14m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Santa Rosa
$442
Destination

Philadelphia
$442