Find Cheap Flights from North America to San Francisco

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 North America to San Francisco

(Round-trip)
Depart: Thu Aug 31 2017 Return: Sat Sep 9 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SEA
SFO
2h 21m
nonstop
SFO
SEA
2h 05m
nonstop
Depart: Thu Aug 31 2017 Return: Fri Sep 8 2017 Trip spans 9 days
American Airlines
American Airlines
DFW
SFO
3h 47m
nonstop
SFO
DFW
3h 39m
nonstop
Depart: Wed Aug 30 2017 Return: Mon Sep 4 2017 Trip spans 6 days
Virgin America
Virgin America
SAN
SFO
1h 26m
nonstop
SFO
SAN
1h 26m
nonstop
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
Delta
Delta
SEA
SFO
2h 11m
nonstop
SFO
SEA
2h 12m
nonstop
Depart: Mon Aug 28 2017 Return: Thu Aug 31 2017 Trip spans 4 days
United
United
DFW
SFO
3h 48m
nonstop
SFO
DFW
3h 44m
nonstop
Depart: Wed Aug 23 2017 Return: Mon Aug 28 2017 Trip spans 6 days
Frontier
Frontier
AUS
SFO
9h 53m
1 stop
SFO
AUS
16h 55m
1 stop
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
JetBlue
JetBlue
LGB
SFO
1h 22m
nonstop
SFO
LGB
1h 34m
nonstop
Depart: Wed Aug 30 2017 Return: Thu Sep 7 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SAN
SFO
1h 24m
nonstop
SFO
SAN
1h 35m
nonstop
Depart: Wed Aug 30 2017 Return: Tue Sep 5 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
ORD
SFO
27h 03m
1 stop
SFO
ORD
4h 14m
nonstop
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
Sun Country Air
Sun Country Air
MSP
SFO
4h 05m
nonstop
SFO
MSP
3h 40m
nonstop
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SEA
SFO
2h 07m
nonstop
SFO
SEA
2h 06m
nonstop
Depart: Thu Aug 31 2017 Return: Thu Sep 14 2017 Trip spans 15 days
Virgin America
Virgin America
DAL
SFO
3h 40m
nonstop
SFO
DAL
3h 24m
nonstop
Depart: Sat Aug 26 2017 Return: Tue Aug 29 2017 Trip spans 4 days
Frontier
Frontier
AUS
SFO
9h 53m
1 stop
SFO
AUS
16h 55m
1 stop
Depart: Thu Aug 31 2017 Return: Thu Sep 14 2017 Trip spans 15 days
Virgin America
Virgin America
DFW
SFO
3h 40m
nonstop
SFO
DFW
3h 24m
nonstop
Depart: Tue Aug 29 2017 Return: Fri Sep 8 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
ORD
SFO
6h 07m
1 stop
SFO
ORD
4h 18m
nonstop
Depart: Tue Aug 29 2017 Return: Wed Aug 30 2017 Trip spans 2 days
Frontier
Frontier
AUS
SFO
9h 53m
1 stop
SFO
AUS
19h 55m
1 stop
Depart: Fri Aug 25 2017 Return: Sun Aug 27 2017 Trip spans 3 days
Delta
Delta
LAX
SFO
1h 33m
nonstop
SFO
LAX
1h 35m
nonstop
Depart: Sun Aug 27 2017 Return: Thu Aug 31 2017 Trip spans 5 days
United
United
DFW
SFO
3h 56m
nonstop
SFO
DFW
3h 44m
nonstop
Depart: Sat Aug 26 2017 Return: Mon Aug 28 2017 Trip spans 3 days
Virgin America
Virgin America
DAL
SFO
3h 38m
nonstop
SFO
DAL
3h 21m
nonstop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
Frontier
Frontier
MSP
SFO
5h 52m
1 stop
SFO
MSP
17h 25m
1 stop
* 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.

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

San Diego
$133
Seattle
$122
Minneapolis
$178
Chicago
$160
Long Beach
$211
Los Angeles
$212
Austin
$178
Dallas
only $128
only $165
Destination

San Francisco
$122
Airlines Airline reviews

920 travelers who booked a flight from Seattle to San Francisco rated their chosen airlines with an average of 8.1.

Overall
8.3
Boarding
8.4
Crew
8.6
Comfort
8.2
Food
7.0
Entertainment
7.3