$332+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAD
Jun 26 — Jul 31
Round-trip
1 adult, Economy
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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 May 27, 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 May 27, 2026.
This oojo deal was found by Cheapflights users on 5/23. 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.
Fri 10/308:15 pm
SFO
- SVQ
1 stop19h 30m
TAP AIR PORTUGAL
Sat 11/76:30 am
SVQ
- SFO
1 stop17h 15m
TAP AIR PORTUGAL
Deal found 5/23![TAP AIR PORTUGAL logo]()
$622
This oojo deal was found by Cheapflights users on 5/24. 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 stop33h 40m
TAP AIR PORTUGAL
Tue 11/176:15 pm
VLC
- SFO
1 stop29h 30m
TAP AIR PORTUGAL
Deal found 5/24![TAP AIR PORTUGAL logo]()
$626
This FlightHub deal was found by Cheapflights users on 5/26. 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.
Thu 8/204:45 pm
SFO
- PMI
1 stop33h 35m
Scandinavian Airlines
Mon 8/318:40 pm
PMI
- SFO
1 stop27h 00m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$640
This SmartFares deal was found by Cheapflights users on 5/27. 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 10/54:30 pm
SFO
- PMI
1 stop17h 45m
Condor
Fri 10/97:45 am
PMI
- SFO
1 stop15h 45m
Condor
Deal found 5/27![Condor logo]()
$652
This FlightHub deal was found by Cheapflights users on 5/27. 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.
Wed 11/114:35 pm
SFO
- VLC
1 stop15h 55m
TAP AIR PORTUGAL
Sun 11/1512:00 pm
VLC
- SFO
1 stop35h 45m
TAP AIR PORTUGAL
Deal found 5/27![TAP AIR PORTUGAL logo]()
$654
This Cheapflightsfares deal was found by Cheapflights users on 5/27. 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 8/104:30 pm
SFO
- PMI
1 stop17h 45m
Condor
Tue 8/257:50 am
PMI
- SFO
1 stop15h 40m
Condor
Deal found 5/27![Condor logo]()
$664
This FlightHub deal was found by Cheapflights users on 5/26. 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.
Sat 9/264:45 pm
SFO
- PMI
1 stop17h 25m
Scandinavian Airlines
Wed 10/79:55 am
PMI
- SFO
1 stop37h 45m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$670
This Cheapflightsfares deal was found by Cheapflights users on 5/25. 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.
Thu 8/274:45 pm
SFO
- PMI
2 stops31h 55m
Scandinavian Airlines
Sat 9/57:35 pm
PMI
- SFO
2 stops28h 05m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Thu 10/84:30 pm
SFO
- PMI
1 stop17h 55m
Condor
Sat 10/177:45 am
PMI
- SFO
1 stop15h 45m
Condor
Deal found 5/26![Condor logo]()
$680
This Justfly.com deal was found by Cheapflights users on 5/24. 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 9/234:30 pm
SFO
- PMI
1 stop17h 55m
Condor
Mon 10/58:25 pm
PMI
- SFO
1 stop27h 05m
Condor
Deal found 5/24![Condor logo]()
$687
This Scandinavian Airlines deal was found by Cheapflights users on 5/27. 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.
Fri 11/64:45 pm
SFO
- ALC
2 stops32h 55m
Scandinavian Airlines
Wed 11/1811:45 am
ALC
- SFO
2 stops36h 05m
Scandinavian Airlines
Deal found 5/27![Scandinavian Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 9/234:30 pm
SFO
- PMI
1 stop17h 55m
Condor
Wed 10/78:10 pm
PMI
- SFO
1 stop27h 20m
Condor
Deal found 5/24![Condor logo]()
$689
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 May 27, 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 May 27, 2026.
This Delta deal was found by Cheapflights users on 5/25. 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.
Fri 8/78:10 pm
SFO
- AGP
1 stop30h 35m
Delta
Tue 10/612:40 pm
AGP
- SFO
2 stops21h 33m
Delta
Deal found 5/25![Delta logo]()
$811
This British Airways deal was found by Cheapflights users on 5/24. 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 8/234:35 pm
SFO
- IBZ
1 stop14h 50m
British Airways
Thu 8/274:15 pm
IBZ
- SFO
1 stop30h 35m
British Airways
Deal found 5/24![British Airways logo]()
$814
This United Airlines deal was found by Cheapflights users on 5/27. 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 8/169:05 pm
SFO
- BIO
1 stop17h 20m
United Airlines
Fri 8/286:45 am
BIO
- SFO
1 stop14h 55m
United Airlines
Deal found 5/27![United Airlines logo]()
$819
This Finnair deal was found by Cheapflights users on 5/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:51 am
SFO
- PMI
2 stops23h 49m
Multiple Airlines
Fri 9/45:50 pm
PMI
- SFO
2 stops38h 58m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$827
This KLM deal was found by Cheapflights users on 5/26. 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 8/102:00 pm
SFO
- ALC
2 stops17h 25m
KLM
Thu 8/278:15 pm
ALC
- SFO
1 stop24h 30m
KLM
Deal found 5/26![KLM logo]()
$827
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/24. 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 8/124:35 pm
SFO
- MAD
1 stop15h 25m
TAP AIR PORTUGAL
Sun 8/2310:25 pm
MAD
- SFO
2 stops51h 40m
TAP AIR PORTUGAL
Deal found 5/24![TAP AIR PORTUGAL logo]()
$841
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sun 8/1612:23 pm
SFO
- IBZ
2 stops19h 02m
American Airlines
Mon 8/249:05 am
IBZ
- SFO
2 stops22h 15m
American Airlines
Deal found 5/27![American Airlines logo]()
$885
This Scandinavian Airlines deal was found by Cheapflights users on 5/25. 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 8/204:45 pm
SFO
- MAD
1 stop34h 10m
Scandinavian Airlines
Sun 11/16:35 pm
MAD
- SFO
1 stop29h 15m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$887
This Turkish Airlines deal was found by Cheapflights users on 5/25. 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.
Fri 8/146:45 pm
SFO
- SVQ
1 stop37h 50m
Turkish Airlines
Sun 8/306:35 pm
SVQ
- SFO
1 stop25h 15m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$902
This SWISS deal was found by Cheapflights users on 5/24. 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.
Thu 6/254:50 pm
SFO
- BCN
2 stops17h 20m
SWISS
Thu 7/99:40 am
BCN
- SFO
1 stop15h 35m
SWISS
Deal found 5/24![SWISS logo]()
$1,019
This JetBlue deal was found by Cheapflights users on 5/27. 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.
Thu 7/911:26 am
SFO
- MAD
1 stop15h 04m
JetBlue
Fri 7/242:05 pm
MAD
- SFO
1 stop17h 41m
JetBlue
Deal found 5/27![JetBlue logo]()
$1,031
This Lufthansa deal was found by Cheapflights users on 5/23. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 pm
SFO
- BCN
Nonstop11h 20m
Lufthansa
Fri 6/124:10 pm
BCN
- SFO
Nonstop12h 10m
Lufthansa
Deal found 5/23![Lufthansa logo]()
$1,034
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 8/189:05 pm
SFO
- BIO
1 stop17h 20m
United Airlines
Fri 8/286:45 am
BIO
- SFO
2 stops24h 03m
United Airlines
Deal found 5/26![United Airlines logo]()
$819
This British Airways deal was found by Cheapflights users on 5/27. 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 9/44:35 pm
SFO
- IBZ
1 stop17h 15m
British Airways
Fri 9/111:25 pm
IBZ
- SFO
2 stops19h 05m
British Airways
Deal found 5/27![British Airways logo]()
$822
This Delta deal was found by Cheapflights users on 5/27. 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 8/1612:12 am
SFO
- BIO
2 stops26h 03m
Delta
Wed 8/266:45 am
BIO
- SFO
1 stop14h 00m
Delta
Deal found 5/27![Delta logo]()
$826
This KLM deal was found by Cheapflights users on 5/26. 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 8/2410:45 am
SFO
- SCQ
2 stops20h 15m
KLM
Sat 8/294:40 pm
SCQ
- SFO
1 stop28h 05m
KLM
Deal found 5/26![KLM logo]()
$856
This United Airlines deal was found by Cheapflights users on 5/27. 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 8/165:00 am
SFO
- BIO
2 stops26h 00m
United Airlines
Tue 8/256:50 am
BIO
- SFO
1 stop17h 25m
United Airlines
Deal found 5/27![United Airlines logo]()
$824
This Scandinavian Airlines deal was found by Cheapflights users on 5/25. 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 8/254:45 pm
SFO
- MAD
1 stop34h 15m
Scandinavian Airlines
Mon 11/25:00 pm
MAD
- SFO
1 stop30h 50m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$912
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/24. 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.
Mon 8/104:30 pm
SFO
- VLC
1 stop34h 25m
TAP AIR PORTUGAL
Mon 8/176:25 pm
VLC
- SFO
2 stops31h 40m
TAP AIR PORTUGAL
Deal found 5/24![TAP AIR PORTUGAL logo]()
$913
This British Airways deal was found by Cheapflights users on 5/27. 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 8/1612:36 pm
SFO
- IBZ
2 stops18h 49m
British Airways
Mon 8/245:15 pm
IBZ
- SFO
1 stop29h 35m
British Airways
Deal found 5/27![British Airways logo]()
$849
This Delta deal was found by Cheapflights users on 5/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:05 pm
SFO
- AGP
1 stop16h 10m
Delta
Thu 8/136:00 am
AGP
- SFO
2 stops21h 13m
Delta
Deal found 5/23![Delta logo]()
$869
This KLM deal was found by Cheapflights users on 5/27. 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 8/55:10 pm
SFO
- ALC
2 stops18h 25m
KLM
Mon 8/175:15 pm
ALC
- SFO
1 stop27h 30m
KLM
Deal found 5/27![KLM logo]()
$884
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Mon 8/319:13 pm
SFO
- SCQ
2 stops50h 02m
United Airlines
Sat 9/1210:00 am
SCQ
- SFO
2 stops19h 17m
United Airlines
Deal found 5/27![United Airlines logo]()
$827
This Scandinavian Airlines deal was found by Cheapflights users on 5/25. 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.
Sun 8/164:45 pm
SFO
- PMI
2 stops34h 35m
Scandinavian Airlines
Sat 8/2210:30 am
PMI
- SFO
2 stops37h 10m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$923
This SWISS deal was found by Cheapflights users on 5/26. 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.
Mon 7/67:35 pm
SFO
- ALC
1 stop14h 35m
SWISS
Tue 7/218:00 pm
ALC
- SFO
1 stop29h 15m
SWISS
Deal found 5/26![SWISS logo]()
$1,036
This Delta deal was found by Cheapflights users on 5/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:05 pm
SFO
- BCN
1 stop17h 05m
Delta
Mon 8/179:20 am
BCN
- SFO
1 stop35h 25m
Delta
Deal found 5/22![Delta logo]()
$874
This KLM deal was found by Cheapflights users on 5/24. 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.
Tue 7/78:10 pm
SFO
- SVQ
1 stop35h 20m
Multiple Airlines
Tue 8/115:15 pm
SVQ
- SFO
2 stops33h 58m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,087
This British Airways deal was found by Cheapflights users on 5/26. 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.
Thu 8/134:35 pm
SFO
- IBZ
1 stop16h 00m
British Airways
Wed 8/1911:50 am
IBZ
- SFO
2 stops19h 32m
British Airways
Deal found 5/26![British Airways logo]()
$904
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 8/199:05 pm
SFO
- BIO
1 stop17h 20m
United Airlines
Mon 8/242:10 pm
BIO
- SFO
1 stop31h 30m
United Airlines
Deal found 5/27![United Airlines logo]()
$840
This Delta deal was found by Cheapflights users on 5/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:34 am
SFO
- MAD
1 stop15h 41m
Delta
Sat 9/126:00 am
MAD
- SFO
2 stops19h 55m
Delta
Deal found 5/22![Delta logo]()
$896
Last-minute flights from San Francisco to SpainDiscover last-minute flight deals from San Francisco to Spain. Data last updated May 27, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Spain. Data last updated May 27, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 5/26. 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 5/284:30 pm
SFO
- BCN
1 stop20h 40m
Multiple Airlines
Mon 6/18:00 am
BCN
- SFO
2 stops22h 55m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$860
This FlightHub deal was found by Cheapflights users on 5/24. 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.
Sun 5/314:30 pm
SFO
- BCN
1 stop20h 40m
Multiple Airlines
Mon 6/88:00 am
BCN
- SFO
2 stops20h 56m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$867
This Mytrip deal was found by Cheapflights users on 5/24. 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.
Mon 6/14:30 pm
SFO
- BCN
1 stop20h 40m
Multiple Airlines
Mon 6/88:00 am
BCN
- SFO
2 stops20h 56m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$851
This Gotogate deal was found by Cheapflights users on 5/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:56 am
SFO
- BCN
2 stops19h 04m
Multiple Airlines
Thu 6/48:00 am
BCN
- SFO
2 stops20h 56m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$866
This Expedia deal was found by Cheapflights users on 5/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:30 pm
SFO
- BCN
1 stop14h 30m
Multiple Airlines
Mon 6/88:00 am
BCN
- SFO
2 stops20h 56m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 5/22. 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 6/81:00 pm
SFO
- BCN
2 stops24h 00m
Multiple Airlines
Wed 6/176:00 am
BCN
- SFO
1 stop17h 35m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$869
This Gotogate deal was found by Cheapflights users on 5/27. 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.
Sat 6/134:30 pm
SFO
- BCN
1 stop20h 40m
Condor
Sat 6/278:00 am
BCN
- SFO
1 stop15h 30m
Condor
Deal found 5/27![Condor logo]()
$857
This Cheapflightsfares deal was found by Cheapflights users on 5/26. 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 6/154:30 pm
SFO
- BCN
1 stop20h 40m
Condor
Mon 6/298:00 am
BCN
- SFO
1 stop15h 30m
Condor
Deal found 5/26![Condor logo]()
$871
This Lufthansa deal was found by Cheapflights users on 5/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:05 pm
SFO
- MAD
1 stop16h 25m
Lufthansa
Wed 7/151:05 pm
MAD
- SFO
1 stop15h 45m
Lufthansa
Deal found 5/24![Lufthansa logo]()
$833
This Cheapflightsfares deal was found by Cheapflights users on 5/26. 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 6/308:10 am
SFO
- BCN
1 stop15h 10m
Lufthansa
Tue 9/294:10 pm
BCN
- SFO
Nonstop12h 15m
Lufthansa
Deal found 5/26![Lufthansa logo]()
$855
This Mytrip deal was found by Cheapflights users on 5/26. 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.
Tue 6/305:00 am
SFO
- BCN
2 stops18h 00m
Air Canada
Tue 9/298:00 am
BCN
- SFO
2 stops19h 41m
Air Canada
Deal found 5/26![Air Canada logo]()
$872
This Booking.com deal was found by Cheapflights users on 5/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:15 am
SFO
- MAD
2 stops26h 40m
Multiple Airlines
Tue 9/297:05 am
MAD
- SFO
1 stop16h 25m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$896
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 May 27, 2026.
Search for one-way flight options from San Francisco to Spain. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
This oojo deal was found by Cheapflights users on 5/25. 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.
Sun 9/201:29 pm
SFO
- PMI
2 stops21h 11m
British Airways
Deal found 5/25![British Airways logo]()
$332
This FlightHub deal was found by Cheapflights users on 5/26. 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.
Sat 10/109:23 pm
SFO
- VLC
2 stops28h 42m
British Airways
Deal found 5/26![British Airways logo]()
$349
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Tue 10/69:23 pm
SFO
- ALC
2 stops26h 17m
American Airlines
Deal found 5/25![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 5/27. 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 10/77:04 am
SFO
- BIO
2 stops20h 41m
American Airlines
Deal found 5/27![American Airlines logo]()
$352
This Orbitz deal was found by Cheapflights users on 5/25. 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.
Sun 10/187:30 pm
SFO
- SCQ
2 stops28h 20m
Iberia
Deal found 5/25![Iberia logo]()
$354
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Sun 11/157:04 am
SFO
- PMI
2 stops20h 46m
American Airlines
Deal found 5/26![American Airlines logo]()
$355
This Iberia deal was found by Cheapflights users on 5/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:35 am
SFO
- BIO
2 stops19h 10m
Iberia
Deal found 5/27![Iberia logo]()
$356
This Iberia deal was found by Cheapflights users on 5/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:27 pm
SFO
- SCQ
2 stops22h 38m
Iberia
Deal found 5/27![Iberia logo]()
$356
This FlightHub deal was found by Cheapflights users on 5/27. 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.
Sun 11/158:00 am
SFO
- PMI
2 stops19h 50m
British Airways
Deal found 5/27![British Airways logo]()
$360
This KAYAK deal was found by Cheapflights users on 5/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:40 pm
SFO
- SCQ
1 stop17h 10m
Lufthansa
Deal found 5/27![Lufthansa logo]()
$361
This oojo deal was found by Cheapflights users on 5/23. 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.
Tue 9/87:30 pm
SFO
- VLC
1 stop15h 05m
British Airways
Deal found 5/23![British Airways logo]()
$363
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 9/87:30 pm
SFO
- VLC
1 stop15h 05m
American Airlines
Deal found 5/26![American Airlines logo]()
$368
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 May 27, 2026.
Round-trip from | $622 (oojo) |
|---|---|
One-way from | $332 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $864 |
Good round-trip deal | $930 or less |
Good one-way deal | $570 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 May 27, 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
Fri 8/7
8:10 pm-11:45 am
1 stop30h 35m
Malaga
Tue 10/6
12:40 pm-1:13 am
2 stops21h 33m
$811
San FranciscoIbiza
SFO - IBZ
SFOIBZ
San Francisco
Sun 8/23
4:35 pm-4:25 pm
1 stop14h 50m
Ibiza
Thu 8/27
4:15 pm-1:50 pm
1 stop30h 35m
$814
San FranciscoBilbao
SFO - BIO
SFOBIO
San Francisco
Sun 8/16
9:05 pm-11:25 pm
1 stop17h 20m
Bilbao
Fri 8/28
6:45 am-12:40 pm
1 stop14h 55m
$819
San FranciscoBilbao
SFO - BIO
SFOBIO
San Francisco
Tue 8/18
9:05 pm-11:25 pm
1 stop17h 20m
Bilbao
Fri 8/28
6:45 am-9:48 pm
2 stops24h 03m
$819
San FranciscoIbiza
SFO - IBZ
SFOIBZ
San Francisco
Fri 9/4
4:35 pm-6:50 pm
1 stop17h 15m
Ibiza
Fri 9/11
1:25 pm-11:30 pm
2 stops19h 05m
$822
San FranciscoBilbao
SFO - BIO
SFOBIO
San Francisco
Sun 8/16
5:00 am-4:00 pm
2 stops26h 00m
Bilbao
Tue 8/25
6:50 am-3:15 pm
1 stop17h 25m
$824
San FranciscoBilbao
SFO - BIO
SFOBIO
San Francisco
Sun 8/16
12:12 am-11:15 am
2 stops26h 03m
Bilbao
Wed 8/26
6:45 am-11:45 am
1 stop14h 00m
$826
San FranciscoPalma de Mallorca
SFO - PMI
SFOPMI
San Francisco
Sun 8/23
10:51 am-7:40 pm
2 stops23h 49m
Palma de Mallorca Son Sant Joan
Fri 9/4
5:50 pm-11:48 pm
2 stops38h 58m
$827
San FranciscoAlicante
SFO - ALC
SFOALC
San Francisco
Mon 8/10
2:00 pm-4:25 pm
2 stops17h 25m
Alicante
Thu 8/27
8:15 pm-11:45 am
1 stop24h 30m
$827
San FranciscoSantiago de Compostela
SFO - SCQ
SFOSCQ
San Francisco
Mon 8/31
9:13 pm-8:15 am
2 stops50h 02m
Santiago de Compostela
Sat 9/12
10:00 am-8:17 pm
2 stops19h 17m
$827
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-MAD
SFO-BCN
SFO-SVQ
SFO-VLC
SFO-PMI
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-MAD
SFO-BCN
SFO-SVQ
SFO-VLC
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 $535). Flying from San Francisco to Spain in January is currently the most expensive (average of $1,866). 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 May 27, 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 171 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 May 27, 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.
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
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 May 27, 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 May 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$806 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$272 | Average$590 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$744 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$369 | Average$691 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$395 | Average$1,082 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$402 | Average$943 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$402 | Average$686 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$412 | Average$790 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$413 | Average$642 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$433 | Average$855 | FlexibilityNo cancel fee | On-time70% |