Find Cheap Flights from San Francisco to Bilbao (SFO - BIO)

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 San Francisco to Bilbao

(Round-trip)
Depart: Mon Sep 18 2017 Return: Mon Sep 25 2017 Trip spans 8 days
Major Airline
Major Airline
SFO
BIO
14h 20m
1 stop
BIO
SFO
23h 24m
2 stops
Depart: Sat Sep 9 2017 Return: Tue Sep 19 2017 Trip spans 11 days
British Airways
British Airways
SFO
BIO
26h 40m
2 stops
BIO
SFO
23h 47m
2 stops
Depart: Wed Aug 30 2017 Return: Tue Sep 12 2017 Trip spans 14 days
Turkish Airlines
Turkish Airlines
SFO
BIO
32h 50m
1 stop
BIO
SFO
36h 35m
1 stop
Depart: Tue Sep 12 2017 Return: Mon Sep 18 2017 Trip spans 7 days
$1152
Select
TAP Portugal
TAP Portugal
SFO
BIO
33h 03m
2 stops
BIO
SFO
38h 21m
2 stops
Depart: Sat Aug 12 2017 Return: Sun Aug 20 2017 Trip spans 9 days
$1300
Select
Aeromexico
Aeromexico
SFO
BIO
43h 35m
2 stops
BIO
SFO
35h 20m
2 stops
Depart: Mon Jun 26 2017 Return: Thu Aug 3 2017 Trip spans 39 days
$1301
Select
KLM
KLM
SFO
BIO
20h 30m
2 stops
BIO
SFO
13h 55m
1 stop
Depart: Mon Jun 26 2017 Return: Wed Aug 9 2017 Trip spans 45 days
$1307
Select
Delta
Delta
SFO
BIO
19h 05m
2 stops
BIO
SFO
16h 00m
1 stop
Depart: Mon Oct 23 2017 Return: Sat Nov 4 2017 Trip spans 13 days
$1401
Select
Lufthansa
Lufthansa
SFO
BIO
18h 05m
1 stop
BIO
SFO
15h 30m
1 stop
Depart: Fri Dec 22 2017 Return: Mon Jan 1 2018 Trip spans 11 days
$1446
Select
Iberia
Iberia
SFO
BIO
23h 45m
2 stops
BIO
SFO
22h 33m
2 stops
Depart: Fri Dec 22 2017 Return: Mon Jan 8 2018 Trip spans 18 days
$1093
Select
British Airways
British Airways
SFO
BIO
19h 40m
2 stops
BIO
SFO
31h 35m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
$1100
Select
British Airways
British Airways
SFO
BIO
20h 30m
2 stops
BIO
SFO
15h 00m
1 stop
Depart: Fri Jun 30 2017 Return: Sun Jul 9 2017 Trip spans 10 days
$1874
Select
Major Airline
Major Airline
SFO
BIO
18h 30m
2 stops
BIO
SFO
23h 22m
2 stops
Depart: Sat Jul 1 2017 Return: Wed Jul 5 2017 Trip spans 5 days
$2639
Select
Major Airline
Major Airline
SFO
BIO
2h 21m
nonstop
BIO
SFO
20h 21m
nonstop
* 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

San Francisco
$584
Destination

Bilbao
$584