$317+ Cheap flights from San Francisco (SFO) to Spain
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAD
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Spain with Cheapflights
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Cheapest flights from San Francisco to SpainExplore the most affordable flight options available from San Francisco to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
Explore the most affordable flight options available from San Francisco to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:45 pm
SFO
- AGP
1 stop32h 05m
Scandinavian Airlines
Wed 8/269:10 pm
AGP
- SFO
1 stop26h 30m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:45 pm
SFO
- PMI
1 stop31h 20m
Scandinavian Airlines
Thu 9/178:00 pm
PMI
- SFO
1 stop27h 40m
Scandinavian Airlines
Deal found 6/21![Scandinavian Airlines logo]()
$617
This Gotogate deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:45 pm
SFO
- AGP
1 stop18h 35m
Scandinavian Airlines
Sun 8/308:15 pm
AGP
- SFO
1 stop27h 25m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$622
This oojo deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:45 pm
SFO
- AGP
1 stop17h 40m
Scandinavian Airlines
Sat 11/142:35 pm
AGP
- SFO
2 stops33h 15m
Scandinavian Airlines
Deal found 6/23![Scandinavian Airlines logo]()
$623
This oojo deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:45 pm
SFO
- AGP
1 stop32h 05m
Scandinavian Airlines
Wed 10/78:15 pm
AGP
- SFO
2 stops27h 25m
Scandinavian Airlines
Deal found 6/23![Scandinavian Airlines logo]()
$624
This Cheapflightsfares deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:45 pm
SFO
- AGP
1 stop18h 35m
Scandinavian Airlines
Wed 9/239:10 pm
AGP
- SFO
1 stop26h 30m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$629
This oojo deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:35 pm
SFO
- VLC
1 stop15h 55m
TAP AIR PORTUGAL
Tue 11/176:15 pm
VLC
- SFO
1 stop29h 30m
TAP AIR PORTUGAL
Deal found 6/21![TAP AIR PORTUGAL logo]()
$632
This Cheapflightsfares deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:45 pm
SFO
- AGP
2 stops32h 30m
Scandinavian Airlines
Tue 9/159:10 pm
AGP
- SFO
1 stop26h 30m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:45 pm
SFO
- PMI
1 stop31h 20m
Scandinavian Airlines
Sat 8/228:15 pm
PMI
- SFO
1 stop27h 25m
Scandinavian Airlines
Deal found 6/20![Scandinavian Airlines logo]()
$633
This oojo deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:35 pm
SFO
- VLC
1 stop21h 50m
TAP AIR PORTUGAL
Sat 11/145:55 am
VLC
- SFO
1 stop17h 50m
TAP AIR PORTUGAL
Deal found 6/23![TAP AIR PORTUGAL logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:30 pm
SFO
- PMI
1 stop17h 45m
Condor
Wed 8/267:45 am
PMI
- SFO
1 stop15h 45m
Condor
Deal found 6/22![Condor logo]()
$634
This Scandinavian Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:45 pm
SFO
- ALC
1 stop16h 00m
Scandinavian Airlines
Thu 11/1911:20 am
ALC
- SFO
2 stops36h 30m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$634
Best flights from San Francisco to SpainDiscover carefully curated flight deals from San Francisco to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
Discover carefully curated flight deals from San Francisco to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:45 pm
SFO
- AGP
1 stop15h 55m
Scandinavian Airlines
Thu 11/126:30 pm
AGP
- SFO
1 stop29h 20m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$646
This British Airways deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:30 pm
SFO
- PMI
1 stop15h 05m
British Airways
Thu 10/81:00 pm
PMI
- SFO
1 stop33h 50m
British Airways
Deal found 6/21![British Airways logo]()
$731
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:31 am
SFO
- VLC
2 stops22h 19m
Delta
Tue 11/176:00 am
VLC
- SFO
1 stop14h 45m
Delta
Deal found 6/20![Delta logo]()
$731
This KLM deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:00 pm
SFO
- VLC
2 stops16h 10m
KLM
Mon 11/168:20 pm
VLC
- SFO
1 stop24h 25m
KLM
Deal found 6/20![KLM logo]()
$735
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:40 pm
SFO
- VLC
1 stop17h 55m
United Airlines
Thu 10/225:55 am
VLC
- SFO
1 stop18h 25m
United Airlines
Deal found 6/22![United Airlines logo]()
$739
This British Airways deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am
SFO
- VLC
2 stops19h 15m
Multiple Airlines
Tue 11/177:30 am
VLC
- SFO
2 stops22h 26m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$743
This Cheapflightsfares deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:35 pm
SFO
- ALC
1 stop14h 35m
SWISS
Thu 8/279:40 am
ALC
- SFO
1 stop15h 35m
SWISS
Deal found 6/20![SWISS logo]()
$780
This SmartFares deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:55 pm
SFO
- SVQ
1 stop36h 55m
Turkish Airlines
Wed 8/2611:50 am
SVQ
- SFO
1 stop32h 00m
Turkish Airlines
Deal found 6/18![Turkish Airlines logo]()
$864
This Condor deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:30 pm
SFO
- BCN
1 stop20h 40m
Condor
Sat 8/228:00 am
BCN
- SFO
2 stops22h 26m
Condor
Deal found 6/19![Condor logo]()
$868
This Virgin Atlantic deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:50 am
SFO
- MAD
2 stops19h 05m
Virgin Atlantic
Mon 9/79:50 am
MAD
- SFO
1 stop23h 08m
Virgin Atlantic
Deal found 6/18![Virgin Atlantic logo]()
$899
This JetBlue deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
SFO
- MAD
1 stop20h 30m
JetBlue
Wed 9/91:30 pm
MAD
- SFO
1 stop17h 30m
JetBlue
Deal found 6/20![JetBlue logo]()
$975
This Finnair deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:24 am
SFO
- AGP
2 stops36h 06m
Finnair
Wed 11/181:25 pm
AGP
- SFO
2 stops20h 18m
Finnair
Deal found 6/20![Finnair logo]()
$1,041
This oojo deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:05 pm
SFO
- TFS
2 stops28h 40m
Lufthansa
Mon 9/2110:40 am
TFS
- SFO
2 stops34h 00m
Lufthansa
Deal found 6/20![Lufthansa logo]()
$1,061
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:35 pm
SFO
- BIO
1 stop33h 55m
TAP AIR PORTUGAL
Sun 8/237:45 pm
BIO
- SFO
2 stops46h 29m
TAP AIR PORTUGAL
Deal found 6/20![TAP AIR PORTUGAL logo]()
$1,340
This Scandinavian Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:45 pm
SFO
- PMI
2 stops31h 55m
Scandinavian Airlines
Mon 8/3111:10 am
PMI
- SFO
2 stops36h 30m
Scandinavian Airlines
Deal found 6/18![Scandinavian Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am
SFO
- VLC
2 stops20h 35m
Delta
Wed 10/76:35 am
VLC
- SFO
2 stops18h 27m
Delta
Deal found 6/20![Delta logo]()
$740
This KLM deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:50 pm
SFO
- VLC
1 stop33h 35m
KLM
Tue 11/174:55 pm
VLC
- SFO
1 stop27h 50m
KLM
Deal found 6/22![KLM logo]()
$771
This Scandinavian Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:45 pm
SFO
- PMI
2 stops31h 50m
Scandinavian Airlines
Wed 10/2111:40 am
PMI
- SFO
2 stops36h 00m
Scandinavian Airlines
Deal found 6/21![Scandinavian Airlines logo]()
$706
This Finnair deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:40 pm
SFO
- VLC
1 stop14h 35m
Multiple Airlines
Tue 11/176:05 am
VLC
- SFO
2 stops23h 32m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$784
This SWISS deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:35 pm
SFO
- ALC
1 stop32h 15m
SWISS
Thu 9/179:40 am
ALC
- SFO
1 stop15h 35m
SWISS
Deal found 6/18![SWISS logo]()
$793
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 pm
SFO
- BCN
Nonstop11h 20m
United Airlines
Mon 8/311:50 pm
BCN
- SFO
1 stop31h 50m
United Airlines
Deal found 6/23![United Airlines logo]()
$809
This British Airways deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:27 pm
SFO
- PMI
2 stops17h 53m
British Airways
Sat 10/105:15 pm
PMI
- SFO
1 stop29h 35m
British Airways
Deal found 6/19![British Airways logo]()
$836
This Scandinavian Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am
SFO
- ALC
2 stops19h 15m
Scandinavian Airlines
Mon 8/3111:55 am
ALC
- SFO
2 stops35h 45m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$707
This KLM deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:45 pm
SFO
- ALC
1 stop17h 40m
KLM
Thu 9/1710:20 am
ALC
- SFO
1 stop34h 25m
KLM
Deal found 6/18![KLM logo]()
$792
This Condor deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:30 pm
SFO
- PMI
1 stop17h 45m
Multiple Airlines
Wed 8/267:45 am
PMI
- SFO
2 stops19h 38m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$810
This Turkish Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:35 pm
SFO
- MAD
1 stop37h 20m
Turkish Airlines
Sat 11/289:10 am
MAD
- SFO
1 stop40h 20m
Turkish Airlines
Deal found 6/22![Turkish Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 pm
SFO
- BCN
Nonstop11h 20m
United Airlines
Tue 8/254:10 pm
BCN
- SFO
Nonstop12h 10m
United Airlines
Deal found 6/21![United Airlines logo]()
$834
This British Airways deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:35 pm
SFO
- IBZ
1 stop34h 40m
British Airways
Mon 8/246:25 pm
IBZ
- SFO
1 stop28h 25m
British Airways
Deal found 6/22![British Airways logo]()
$843
This Delta deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:05 pm
SFO
- AGP
1 stop35h 40m
Delta
Fri 10/306:05 am
AGP
- SFO
2 stops27h 08m
Delta
Deal found 6/21![Delta logo]()
$862
This Scandinavian Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:45 pm
SFO
- PMI
1 stop18h 25m
Scandinavian Airlines
Fri 11/2012:15 pm
PMI
- SFO
2 stops45h 58m
Scandinavian Airlines
Deal found 6/21![Scandinavian Airlines logo]()
$720
Last-minute flights from San Francisco to SpainDiscover last-minute flight deals from San Francisco to Spain. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Spain. Data last updated June 23, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:30 pm
SFO
- BIO
1 stop16h 30m
TAP AIR PORTUGAL
Wed 8/2612:25 pm
BIO
- SFO
1 stop35h 05m
TAP AIR PORTUGAL
Deal found 6/20![TAP AIR PORTUGAL logo]()
$692
This FlightHub deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:30 pm
SFO
- BIO
1 stop16h 30m
TAP AIR PORTUGAL
Tue 8/256:50 pm
BIO
- SFO
1 stop28h 45m
TAP AIR PORTUGAL
Deal found 6/20![TAP AIR PORTUGAL logo]()
$715
This Justfly.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:35 pm
SFO
- BIO
1 stop33h 55m
TAP AIR PORTUGAL
Wed 8/2612:25 pm
BIO
- SFO
1 stop35h 05m
TAP AIR PORTUGAL
Deal found 6/21![TAP AIR PORTUGAL logo]()
$696
This Justfly.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:35 pm
SFO
- BIO
1 stop33h 55m
TAP AIR PORTUGAL
Tue 8/256:50 pm
BIO
- SFO
1 stop28h 45m
TAP AIR PORTUGAL
Deal found 6/21![TAP AIR PORTUGAL logo]()
$719
This FlightHub deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:30 pm
SFO
- VLC
1 stop34h 25m
TAP AIR PORTUGAL
Thu 9/106:00 am
VLC
- SFO
1 stop17h 30m
TAP AIR PORTUGAL
Deal found 6/21![TAP AIR PORTUGAL logo]()
$769
This FlightHub deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:30 pm
SFO
- VLC
1 stop34h 25m
TAP AIR PORTUGAL
Wed 9/912:40 pm
VLC
- SFO
1 stop34h 50m
TAP AIR PORTUGAL
Deal found 6/21![TAP AIR PORTUGAL logo]()
$776
This Cheapflightsfares deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:35 pm
SFO
- VLC
1 stop19h 30m
SWISS
Wed 9/96:00 am
VLC
- SFO
1 stop19h 15m
SWISS
Deal found 6/21![SWISS logo]()
$779
This Air France deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:05 pm
SFO
- VLC
1 stop16h 10m
Multiple Airlines
Tue 10/69:20 pm
VLC
- SFO
1 stop23h 25m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$786
This British Airways deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:30 pm
SFO
- VLC
1 stop30h 05m
British Airways
Mon 10/512:00 pm
VLC
- SFO
1 stop34h 50m
British Airways
Deal found 6/21![British Airways logo]()
$790
This Delta deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:05 pm
SFO
- VLC
1 stop16h 10m
Delta
Thu 10/86:35 am
VLC
- SFO
2 stops18h 27m
Delta
Deal found 6/21![Delta logo]()
$796
This Cheapflightsfares deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:35 pm
SFO
- VLC
1 stop19h 30m
SWISS
Wed 10/76:00 am
VLC
- SFO
1 stop19h 15m
SWISS
Deal found 6/21![SWISS logo]()
$751
This Justfly.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/294:35 pm
SFO
- VLC
1 stop22h 00m
TAP AIR PORTUGAL
Tue 10/66:20 pm
VLC
- SFO
1 stop29h 15m
TAP AIR PORTUGAL
Deal found 6/21![TAP AIR PORTUGAL logo]()
$780
One-way flights from San Francisco to SpainSearch for one-way flight options from San Francisco to Spain. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from San Francisco to Spain. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:03 am
SFO
- PMI
3 stops31h 12m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$317
This oojo deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:14 am
SFO
- AGP
2 stops25h 51m
British Airways
Deal found 6/21![British Airways logo]()
$327
This oojo deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:27 pm
SFO
- VLC
2 stops22h 08m
British Airways
Deal found 6/21![British Airways logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:05 pm
SFO
- AGP
3 stops45h 55m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:03 am
SFO
- PMI
3 stops57h 12m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$334
This Mytrip deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:00 am
SFO
- VLC
2 stops18h 10m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
SFO
- PMI
3 stops31h 25m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$339
This British Airways deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/204:35 pm
SFO
- VLC
1 stop18h 00m
British Airways
Deal found 6/21![British Airways logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:27 pm
SFO
- PMI
3 stops47h 33m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am
SFO
- VLC
2 stops19h 45m
American Airlines
Deal found 6/21![American Airlines logo]()
$343
This Gotogate deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:05 pm
SFO
- BIO
1 stop17h 20m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$344
This Orbitz deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:59 pm
SFO
- VLC
2 stops26h 16m
British Airways
Deal found 6/20![British Airways logo]()
$344
Find flight deals from San Francisco to Spain
Keep the following information in mind while searching for San Francisco to Spain flight deals. Data was last updated June 23, 2026.
Round-trip from | $617 (Kiwi.com) |
|---|---|
One-way from | $317 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,069 |
Good round-trip deal | $964 or less |
Good one-way deal | $396 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from San Francisco to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoMálaga
SFO - AGP
SFOAGP
San Francisco
Mon 11/9
4:45 pm-5:40 pm
1 stop15h 55m
Malaga
Thu 11/12
6:30 pm-2:50 pm
1 stop29h 20m
$646
San FranciscoPalma de Mallorca
SFO - PMI
SFOPMI
San Francisco
Thu 8/27
4:45 pm-9:40 am
2 stops31h 55m
Palma de Mallorca Son Sant Joan
Mon 8/31
11:10 am-2:40 pm
2 stops36h 30m
$677
San FranciscoPalma de Mallorca
SFO - PMI
SFOPMI
San Francisco
Tue 10/13
4:45 pm-9:35 am
2 stops31h 50m
Palma de Mallorca Son Sant Joan
Wed 10/21
11:40 am-2:40 pm
2 stops36h 00m
$706
San FranciscoAlicante
SFO - ALC
SFOALC
San Francisco
Mon 8/24
7:00 am-11:15 am
2 stops19h 15m
Alicante
Mon 8/31
11:55 am-2:40 pm
2 stops35h 45m
$707
San FranciscoPalma de Mallorca
SFO - PMI
SFOPMI
San Francisco
Thu 9/24
4:45 pm-8:10 pm
1 stop18h 25m
Palma de Mallorca Son Sant Joan
Fri 11/20
12:15 pm-1:13 am
2 stops45h 58m
$720
San FranciscoPalma de Mallorca
SFO - PMI
SFOPMI
San Francisco
Mon 10/5
7:30 pm-7:35 pm
1 stop15h 05m
Palma de Mallorca Son Sant Joan
Thu 10/8
1:00 pm-1:50 pm
1 stop33h 50m
$731
San FranciscoValencia
SFO - VLC
SFOVLC
San Francisco
Wed 11/11
10:31 am-5:50 pm
2 stops22h 19m
Valencia
Tue 11/17
6:00 am-11:45 am
1 stop14h 45m
$731
San FranciscoValencia
SFO - VLC
SFOVLC
San Francisco
Wed 11/11
3:00 pm-4:10 pm
2 stops16h 10m
Valencia
Mon 11/16
8:20 pm-11:45 am
1 stop24h 25m
$735
San FranciscoValencia
SFO - VLC
SFOVLC
San Francisco
Sun 10/18
2:40 pm-5:35 pm
1 stop17h 55m
Valencia
Thu 10/22
5:55 am-3:20 pm
1 stop18h 25m
$739
San FranciscoValencia
SFO - VLC
SFOVLC
San Francisco
Sun 9/27
6:00 am-11:35 am
2 stops20h 35m
Valencia
Wed 10/7
6:35 am-4:02 pm
2 stops18h 27m
$740
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from San Francisco with our price prediction graph.
SFO-BIO
SFO-VLC
SFO-AGP
SFO-ALC
SFO-IBZ
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Spain
SFO-ES0
SFO-BIO
SFO-VLC
SFO-AGP
SFO-ALC
What is the cheapest month to book a flight from San Francisco to Spain?
Currently, November is the cheapest month in which you can book a flight from San Francisco to Spain (average of $539). Flying from San Francisco to Spain in January is currently the most expensive (average of $1,911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SFO to ES?
Find hourly flight availability from San Francisco to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2026.
When flying from San Francisco to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from San Francisco to Spain delayed?
About 16% of weekly flights between San Francisco and Spain have experienced delays in the past year, with the average delay time being 179 minutes.
What is the most punctual flight time for San Francisco to Spain flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Spain flights?
Over the last year, LEVEL have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from San Francisco to Spain?
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Spain. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Spain
Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated June 23, 2026.
Get a feel of what it's like to fly with United Airlines,TAP AIR PORTUGAL, andIberia from San Francisco to Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Spain
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Spain by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Spain by cabin class
Find flights from San Francisco to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Spain flights
Browse other San Francisco and Spain flight options. Last updated on June 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Spain flights
Consider these flights traveling from San Francisco to Spain.
Fly to Spain regions
Consider these flights traveling to Spain regions.
Top 10 airlines flying from San Francisco to Spain
Discover the top 10 airlines that operate flights from San Francisco to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$594 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$783 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$362 | Average$647 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$369 | Average$691 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$395 | Average$1,141 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$402 | Average$660 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$406 | Average$883 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$412 | Average$806 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$413 | Average$633 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$424 | Average$1,151 | FlexibilityNo cancel fee | On-timeN/A |