San Francisco (SFO) to Bilbao (BIO) flight deal in economy from $331
$468 USD
-29%$331 USD
Verified 1 day agoNovember 2026
Mon
Tue
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Sun
Fair Availability
30% of dates checked are available within 10% of the lowest price
Monday, November 2nd, 2026
Outbound Flights
17h 15m·1 stop
$463 USD
SFONov 2 15:10
→CDGNov 3 11:10
AF 81Boeing 777
4h 35m layover
CDGNov 3 15:45
→BIONov 3 17:25
AF 1576Embraer 190
22h 20m·1 stop
$463 USDSFONov 2 15:10
→CDGNov 3 11:10
AF 81Boeing 777
9h 35m layover
CDGNov 3 20:45
→BIONov 3 22:30
AF 1376Embraer 190
17h 40m·1 stop
$468 USD
SFONov 2 13:50
→AMSNov 3 09:10
KL 606Boeing 787-10
5h 15m layover
AMSNov 3 14:25
→BIONov 3 16:30
KL 1525Boeing 737
19h 20m·2 stops
$472 USD
SFONov 2 07:00
→BOSNov 2 15:45
DL 400Airbus A321neo
3h 40m layover
BOSNov 2 19:25
→AMSNov 3 08:15
DL 256Airbus A330-900neo
1h layover
AMSNov 3 09:15
→BIONov 3 11:20
KL 1523Embraer 195 E2
17h 10m·2 stops
$593 USDSFONov 2 13:50
→AMSNov 3 09:10
KL 606Boeing 787-10
1h 50m layover
AMSNov 3 11:00
→MADNov 3 13:40
UX 1098Boeing 787
1h 20m layover
MADNov 3 15:00
→BIONov 3 16:00
UX 7153Boeing 737
27h 55m·2 stops
$726 USDSFONov 2 22:55
→JFKNov 3 07:21
DL 670Boeing 767
11h 24m layover
JFKNov 3 18:45
→MADNov 4 08:00
DL 126Boeing 767
2h 50m layover
MADNov 4 10:50
→BIONov 4 11:50
UX 7157Boeing 737
20h 45m·2 stops
$17,347 USD
SFONov 2 16:45
→CPHNov 3 12:15
SK 936Airbus A350
3h 20m layover
CPHNov 3 15:35
→CDGNov 3 17:35
AF 1851Airbus A320
3h 10m layover
CDGNov 3 20:45
→BIONov 3 22:30
AF 1376Embraer 190