Find Cheap Flights from San Francisco to Spain

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:

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

Book cheap flights from San Francisco to Spain

(Round-trip)
Depart: Sat Nov 11 2017 Return: Wed Nov 22 2017 Trip spans 12 days
SWISS
SWISS
SFO
BCN
18h 10m
1 stop
BCN
SFO
15h 30m
1 stop
Depart: Sun Aug 13 2017 Return: Fri Aug 25 2017 Trip spans 13 days
British Airways
British Airways
SFO
BCN
25h 10m
1 stop
BCN
SFO
20h 41m
2 stops
Depart: Fri Aug 18 2017 Return: Sun Sep 17 2017 Trip spans 31 days
Major Airline
Major Airline
SFO
MAD
17h 45m
2 stops
MAD
SFO
17h 22m
1 stop
Depart: Sun Jul 9 2017 Return: Mon Aug 28 2017 Trip spans 51 days
WOW air
WOW air
SFO
BCN
17h 10m
1 stop
BCN
SFO
28h 10m
1 stop
Depart: Sat Dec 2 2017 Return: Sat Dec 9 2017 Trip spans 8 days
United
United
SFO
BCN
20h 00m
2 stops
BCN
SFO
18h 05m
1 stop
Depart: Tue Oct 17 2017 Return: Wed Nov 1 2017 Trip spans 16 days
Air Canada
Air Canada
SFO
BCN
16h 40m
1 stop
BCN
SFO
19h 15m
1 stop
Depart: Sun Sep 17 2017 Return: Sat Sep 23 2017 Trip spans 7 days
SAS
SAS
SFO
PMI
30h 20m
1 stop
PMI
SFO
28h 15m
1 stop
Depart: Thu Nov 16 2017 Return: Wed Nov 22 2017 Trip spans 7 days
Turkish Airlines
Turkish Airlines
SFO
MAD
32h 00m
1 stop
MAD
SFO
37h 15m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
airberlin
airberlin
SFO
BCN
15h 20m
1 stop
BCN
SFO
15h 40m
1 stop
Depart: Thu Nov 16 2017 Return: Thu Nov 23 2017 Trip spans 8 days
TAP Portugal
TAP Portugal
SFO
SVQ
26h 44m
2 stops
SVQ
SFO
36h 42m
2 stops
Depart: Sat Dec 2 2017 Return: Sat Dec 9 2017 Trip spans 8 days
SWISS
SWISS
SFO
BCN
18h 10m
1 stop
BCN
SFO
18h 45m
1 stop
Depart: Tue Aug 22 2017 Return: Mon Sep 11 2017 Trip spans 21 days
Major Airline
Major Airline
SFO
BCN
29h 10m
2 stops
BCN
SFO
32h 07m
2 stops
Depart: Sun Oct 22 2017 Return: Wed Nov 8 2017 Trip spans 18 days
Air Canada
Air Canada
SFO
BCN
15h 35m
1 stop
BCN
SFO
20h 15m
1 stop
Depart: Wed Nov 15 2017 Return: Mon Nov 27 2017 Trip spans 13 days
British Airways
British Airways
SFO
MAD
22h 51m
1 stop
MAD
SFO
30h 40m
1 stop
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
Major Airline
Major Airline
SFO
BCN
15h 35m
1 stop
BCN
SFO
17h 34m
1 stop
Depart: Thu Sep 14 2017 Return: Wed Sep 20 2017 Trip spans 7 days
Major Airline
Major Airline
SFO
BCN
36h 15m
1 stop
BCN
SFO
14h 40m
1 stop
Depart: Mon Oct 9 2017 Return: Sat Oct 14 2017 Trip spans 6 days
$1276
Select
Aer Lingus
Aer Lingus
SFO
TFS
20h 20m
2 stops
TFS
SFO
27h 30m
1 stop
Depart: Mon Oct 16 2017 Return: Fri Oct 27 2017 Trip spans 12 days
Air Canada
Air Canada
SFO
BCN
31h 20m
1 stop
BCN
SFO
20h 40m
1 stop
Depart: Thu Aug 17 2017 Return: Mon Aug 28 2017 Trip spans 12 days
$1392
Select
Lufthansa
Lufthansa
SFO
BIO
18h 55m
1 stop
BIO
SFO
29h 05m
1 stop
Depart: Tue Sep 12 2017 Return: Wed Sep 20 2017 Trip spans 9 days
$1422
Select
American Airlines
American Airlines
SFO
GRX
19h 00m
2 stops
GRX
SFO
20h 17m
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

San Francisco
$503
Destination

Bilbao
$1392
Santa Cruz de Tenerife
$1276
Sevilla
$919
Barcelona
$503
Madrid
$512
Palma de Mallorca
$757
Granada
$1422