Find Cheap Flights from Philadelphia to San Francisco (PHL - SFO)

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 San Francisco

(Round-trip)
Depart: Tue Oct 31 2017 Return: Mon Nov 13 2017 Trip spans 14 days
Frontier
Frontier
PHL
SFO
20h 19m
1 stop
SFO
PHL
19h 22m
1 stop
Depart: Sat Oct 21 2017 Return: Mon Oct 23 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
PHL
SFO
7h 54m
1 stop
SFO
PHL
8h 22m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 25 2017 Trip spans 15 days
Virgin America
Virgin America
PHL
SFO
6h 10m
nonstop
SFO
PHL
5h 24m
nonstop
Depart: Sat Dec 2 2017 Return: Mon Dec 4 2017 Trip spans 3 days
Major Airline
Major Airline
PHL
SFO
20h 33m
1 stop
SFO
PHL
13h 33m
1 stop
Depart: Tue Oct 10 2017 Return: Wed Oct 11 2017 Trip spans 2 days
American Airlines
American Airlines
PHL
SFO
8h 17m
1 stop
SFO
PHL
5h 21m
nonstop
Depart: Tue Oct 10 2017 Return: Mon Oct 16 2017 Trip spans 7 days
United
United
PHL
SFO
6h 06m
nonstop
SFO
PHL
5h 21m
nonstop
Depart: Thu Oct 26 2017 Return: Sun Oct 29 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
PHL
SFO
6h 10m
nonstop
SFO
PHL
20h 25m
1 stop
Depart: Wed Dec 6 2017 Return: Fri Dec 8 2017 Trip spans 3 days
Frontier
Frontier
PHL
SFO
7h 47m
1 stop
SFO
PHL
18h 57m
1 stop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
PHL
SFO
7h 54m
1 stop
SFO
PHL
20h 25m
1 stop
Depart: Tue Oct 17 2017 Return: Wed Oct 25 2017 Trip spans 9 days
Virgin America
Virgin America
PHL
SFO
6h 10m
nonstop
SFO
PHL
5h 24m
nonstop
Depart: Fri Oct 27 2017 Return: Fri Nov 3 2017 Trip spans 8 days
Frontier
Frontier
PHL
SFO
20h 19m
1 stop
SFO
PHL
18h 57m
1 stop
Depart: Wed Oct 11 2017 Return: Sun Oct 22 2017 Trip spans 12 days
American Airlines
American Airlines
PHL
SFO
6h 04m
nonstop
SFO
PHL
5h 21m
nonstop
Depart: Sat Oct 14 2017 Return: Mon Oct 23 2017 Trip spans 10 days
United
United
PHL
SFO
6h 04m
nonstop
SFO
PHL
5h 21m
nonstop
Depart: Tue Oct 31 2017 Return: Mon Nov 13 2017 Trip spans 14 days
Multiple Airlines
Multiple Airlines
PHL
SFO
14h 46m
1 stop
SFO
PHL
9h 10m
1 stop
Depart: Thu Sep 28 2017 Return: Tue Oct 3 2017 Trip spans 6 days
Major Airline
Major Airline
PHL
SFO
14h 20m
1 stop
SFO
PHL
12h 22m
1 stop
Depart: Sat Oct 21 2017 Return: Wed Oct 25 2017 Trip spans 5 days
Virgin America
Virgin America
PHL
SFO
6h 10m
nonstop
SFO
PHL
5h 24m
nonstop
Depart: Wed Nov 1 2017 Return: Tue Nov 7 2017 Trip spans 7 days
Frontier
Frontier
PHL
SFO
7h 47m
1 stop
SFO
PHL
18h 57m
1 stop
Depart: Tue Oct 17 2017 Return: Thu Oct 19 2017 Trip spans 3 days
American Airlines
American Airlines
PHL
SFO
6h 17m
nonstop
SFO
PHL
5h 21m
nonstop
Depart: Sat Oct 21 2017 Return: Mon Oct 23 2017 Trip spans 3 days
United
United
PHL
SFO
6h 04m
nonstop
SFO
PHL
5h 21m
nonstop
Depart: Wed Nov 1 2017 Return: Sun Nov 5 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
PHL
SFO
7h 47m
1 stop
SFO
PHL
20h 00m
1 stop
Direct flights PHL to SFO on American Airlines
Flight # Depart PHL Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
615 8:10 am 11:10 am Sep 10 - Nov 4
412 10:45 am 1:46 pm Oct 5 - Oct 31
412 10:45 am 1:46 pm Oct 8 - Oct 29
412 10:50 am 1:51 pm Oct 2 - Oct 4
412 10:50 am 1:51 pm Sep 6 - Sep 30
412 10:50 am 1:51 pm Oct 1 - Oct 1
723 3:45 pm 6:51 pm Sep 3 - Sep 30
723 3:45 pm 6:51 pm Oct 1 - Oct 1
723 3:45 pm 6:51 pm Oct 2 - Oct 4
723 3:45 pm 6:45 pm Oct 5 - Oct 28
735 3:55 pm 6:56 pm Oct 29 - Oct 30
759 6:15 pm 9:32 pm Sep 5 - Oct 24
759 6:15 pm 9:32 pm Oct 29 - Oct 29
759 6:15 pm 9:32 pm Oct 30 - Nov 4
759 6:15 pm 9:32 pm Sep 3 - Oct 26
759 6:15 pm 9:32 pm Sep 4 - Oct 28
1925 8:45 pm 11:49 pm Oct 5 - Nov 3
1925 8:50 pm 11:54 pm Sep 3 - Oct 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$258
Destination

San Francisco
$258
Airlines Airline reviews

103 travelers who booked a flight from Philadelphia to San Francisco rated their chosen airlines with an average of 6.2.

Overall
6.4
Boarding
6.3
Crew
7.1
Comfort
6.2
Food
5.3
Entertainment
5.1