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

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 Santa Rosa Sonoma County

(Round-trip)
Depart: Mon Oct 17 2016 Return: Wed Oct 19 2016 Trip spans 3 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Fri Oct 14 2016 Return: Mon Oct 17 2016 Trip spans 4 days
Major Airline
Major Airline
PHL
6:05a
STS
5:03p
10h 58m
2 stops
STS
10:00p
PHL
8:29a
10h 29m
1 stop
Depart: Fri Oct 28 2016 Return: Mon Oct 31 2016 Trip spans 4 days
Alaska Airlines
Alaska Airlines
PHL
1:55p
STS
11:56a
22h 01m
2 stops
STS
2:29p
PHL
9:53a
19h 24m
1 stop
Depart: Tue Oct 18 2016 Return: Wed Oct 19 2016 Trip spans 2 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Wed Oct 19 2016 Return: Fri Oct 21 2016 Trip spans 3 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Sat Oct 22 2016 Return: Tue Oct 25 2016 Trip spans 4 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Sat Dec 24 2016 Return: Wed Jan 4 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
PHL
12:35p
STS
8:31a
19h 56m
2 stops
STS
1:25p
PHL
8:35a
19h 10m
2 stops
Depart: Mon Oct 24 2016 Return: Fri Oct 28 2016 Trip spans 5 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Sat Oct 15 2016 Return: Tue Oct 18 2016 Trip spans 4 days
Alaska Airlines
Alaska Airlines
PHL
1:55p
STS
10:55a
21h 00m
2 stops
STS
2:29p
PHL
9:53a
19h 24m
1 stop
Depart: Tue Oct 25 2016 Return: Fri Oct 28 2016 Trip spans 4 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Sat Nov 19 2016 Return: Thu Nov 24 2016 Trip spans 6 days
Alaska Airlines
Alaska Airlines
PHL
12:35p
STS
7:42a
19h 07m
2 stops
STS
10:03a
PHL
8:32a
22h 29m
1 stop
Depart: Wed Oct 26 2016 Return: Fri Oct 28 2016 Trip spans 3 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Sat Oct 29 2016 Return: Sun Oct 30 2016 Trip spans 2 days
American Airlines
American Airlines
PHL
11:55a
STS
9:03p
9h 08m
1 stop
STS
2:00a
PHL
12:29p
10h 29m
1 stop
Depart: Thu Dec 22 2016 Return: Wed Jan 4 2017 Trip spans 14 days
Alaska Airlines
Alaska Airlines
PHL
12:35p
STS
8:31a
19h 56m
2 stops
STS
1:25p
PHL
8:35a
19h 10m
2 stops
Depart: Sat Nov 12 2016 Return: Sun Nov 20 2016 Trip spans 9 days
American Airlines
American Airlines
PHL
8:35a
STS
8:07p
11h 32m
1 stop
STS
1:00a
PHL
11:29a
10h 29m
1 stop
Depart: Wed Dec 28 2016 Return: Wed Jan 4 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
PHL
12:35p
STS
8:31a
19h 56m
2 stops
STS
1:25p
PHL
8:35a
19h 10m
2 stops
Depart: Thu Jan 5 2017 Return: Mon Jan 9 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
2:39a
STS
11:30a
8h 51m
1 stop
STS
1:25p
PHL
9:22p
7h 57m
1 stop
Depart: Thu Jan 19 2017 Return: Mon Jan 23 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
10:49a
STS
8:09p
9h 20m
1 stop
STS
6:00a
PHL
3:45p
9h 45m
1 stop
Depart: Thu Nov 17 2016 Return: Thu Nov 24 2016 Trip spans 8 days
Alaska Airlines
Alaska Airlines
PHL
12:35p
STS
7:42a
19h 07m
2 stops
STS
10:03a
PHL
8:32a
22h 29m
1 stop
Depart: Thu Jan 26 2017 Return: Mon Jan 30 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
10:49a
STS
8:09p
9h 20m
1 stop
STS
6:00a
PHL
3:45p
9h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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
$578
Destination

Santa Rosa
$578