$373+ Cheap flights from Spain to San Antonio (SAT)
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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SAT
Mar 18 — Mar 251
1 adult, Economy
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Find cheap flights from Spain to San Antonio with Cheapflights
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Cheapest flights from Spain to San AntonioExplore the most affordable flight options available from Spain to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.
Explore the most affordable flight options available from Spain to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.
This lol.travel deal was found by Cheapflights users on 2/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:00 am
MAD
- SAT
1 stop20h 59m
Finnair
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
Finnair
Deal found 2/14![Finnair logo]()
$744
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/210:30 am
BCN
- SAT
1 stop16h 58m
Lufthansa
Mon 3/912:17 pm
SAT
- BCN
1 stop14h 03m
Lufthansa
Deal found 2/14![Lufthansa logo]()
$773
This United Airlines deal was found by Cheapflights users on 2/16. 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 3/29:55 am
BCN
- SAT
2 stops19h 59m
United Airlines
Mon 3/97:30 am
SAT
- BCN
1 stop18h 50m
United Airlines
Deal found 2/16![United Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/26:00 am
MAD
- SAT
2 stops33h 43m
United Airlines
Mon 3/911:44 am
SAT
- MAD
2 stops15h 31m
United Airlines
Deal found 2/15![United Airlines logo]()
$780
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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.
Sat 3/75:50 am
BCN
- SAT
2 stops19h 01m
Lufthansa
Tue 3/1012:17 pm
SAT
- BCN
1 stop14h 03m
Lufthansa
Deal found 2/16![Lufthansa logo]()
$783
This American Airlines deal was found by Cheapflights users on 2/14. 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.
Mon 3/210:40 am
BCN
- SAT
1 stop29h 49m
American Airlines
Mon 3/99:13 am
SAT
- BCN
1 stop16h 37m
American Airlines
Deal found 2/14![American Airlines logo]()
$790
This Finnair deal was found by Cheapflights users on 2/16. 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.
Mon 3/212:00 pm
MAD
- SAT
1 stop18h 57m
Multiple Airlines
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$795
This Booking.com deal was found by Cheapflights users on 2/15. 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.
Mon 3/212:40 pm
MAD
- SAT
1 stop16h 18m
British Airways
Mon 3/98:25 am
SAT
- MAD
1 stop15h 20m
British Airways
Deal found 2/15![British Airways logo]()
$796
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/45:55 am
MAD
- SAT
2 stops35h 52m
United Airlines
Sun 3/84:40 pm
SAT
- MAD
2 stops17h 20m
United Airlines
Deal found 2/15![United Airlines logo]()
$803
This Delta deal was found by Cheapflights users on 2/13. 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.
Sat 3/76:00 am
BCN
- SAT
2 stops22h 57m
Delta
Tue 3/1012:22 pm
SAT
- BCN
2 stops16h 48m
Delta
Deal found 2/13![Delta logo]()
$803
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/49:40 am
VLC
- SAT
2 stops21h 16m
American Airlines
Sun 3/84:41 pm
SAT
- VLC
2 stops17h 09m
American Airlines
Deal found 2/16![American Airlines logo]()
$804
This Air Canada deal was found by Cheapflights users on 2/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:35 pm
MAD
- SAT
3 stops29h 13m
Air Canada
Mon 3/95:00 am
SAT
- MAD
3 stops20h 00m
Air Canada
Deal found 2/16![Air Canada logo]()
$818
Best flights from Spain to San AntonioDiscover carefully curated flight deals from Spain to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 16, 2026.
Discover carefully curated flight deals from Spain to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 16, 2026.
This lol.travel deal was found by Cheapflights users on 2/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:00 am
MAD
- SAT
1 stop20h 59m
Finnair
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
Finnair
Deal found 2/14![Finnair logo]()
$744
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/210:30 am
BCN
- SAT
1 stop16h 58m
Lufthansa
Mon 3/912:17 pm
SAT
- BCN
1 stop14h 03m
Lufthansa
Deal found 2/14![Lufthansa logo]()
$773
This United Airlines deal was found by Cheapflights users on 2/16. 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 3/29:55 am
BCN
- SAT
2 stops19h 59m
United Airlines
Mon 3/95:00 am
SAT
- BCN
2 stops21h 20m
United Airlines
Deal found 2/16![United Airlines logo]()
$779
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 3/21:00 pm
MAD
- SAT
1 stop16h 55m
American Airlines
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
American Airlines
Deal found 2/15![American Airlines logo]()
$795
This Finnair deal was found by Cheapflights users on 2/14. 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.
Mon 3/212:00 pm
MAD
- SAT
1 stop18h 57m
Multiple Airlines
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$795
This Expedia deal was found by Cheapflights users on 2/16. 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.
Thu 4/29:45 pm
OVD
- SAT
2 stops33h 14m
Iberia
Thu 4/91:32 pm
SAT
- OVD
2 stops20h 28m
Iberia
Deal found 2/16![Iberia logo]()
$900
This Expedia deal was found by Cheapflights users on 2/15. 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 3/35:10 pm
VLC
- SAT
2 stops30h 54m
British Airways
Sat 3/77:01 pm
SAT
- VLC
2 stops37h 49m
British Airways
Deal found 2/15![British Airways logo]()
$905
This Delta deal was found by Cheapflights users on 2/16. 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 3/46:05 am
AGP
- SAT
2 stops25h 32m
Delta
Sun 3/81:37 pm
SAT
- AGP
2 stops21h 18m
Delta
Deal found 2/16![Delta logo]()
$1,128
This Air Canada deal was found by Cheapflights users on 2/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:00 pm
VLC
- SAT
3 stops31h 14m
Air Canada
Sun 3/87:38 am
SAT
- VLC
3 stops29h 17m
Air Canada
Deal found 2/16![Air Canada logo]()
$1,210
This Air France deal was found by Cheapflights users on 2/15. 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.
Tue 3/36:00 am
VLC
- SAT
2 stops25h 37m
Air France
Sat 3/75:59 pm
SAT
- VLC
2 stops39h 11m
Air France
Deal found 2/15![Air France logo]()
$1,289
This United Airlines deal was found by Cheapflights users on 2/14. 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 3/28:25 am
MAD
- SAT
2 stops19h 50m
United Airlines
Mon 3/911:15 am
SAT
- MAD
1 stop16h 00m
United Airlines
Deal found 2/14![United Airlines logo]()
$780
This Cheapflightsfares deal was found by Cheapflights users on 2/14. 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.
Sat 3/76:50 am
BCN
- SAT
2 stops21h 25m
Lufthansa
Tue 3/1012:17 pm
SAT
- BCN
1 stop14h 03m
Lufthansa
Deal found 2/14![Lufthansa logo]()
$783
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/49:40 am
VLC
- SAT
2 stops21h 16m
American Airlines
Sun 3/84:41 pm
SAT
- VLC
2 stops17h 09m
American Airlines
Deal found 2/16![American Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/45:55 am
MAD
- SAT
2 stops35h 52m
United Airlines
Sun 3/84:40 pm
SAT
- MAD
2 stops17h 20m
United Airlines
Deal found 2/15![United Airlines logo]()
$803
This Mytrip deal was found by Cheapflights users on 2/13. 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.
Sun 3/18:35 pm
VLC
- SAT
3 stops34h 24m
Multiple Airlines
Thu 3/56:00 am
SAT
- VLC
2 stops33h 55m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,034
This Gotogate deal was found by Cheapflights users on 2/15. 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 3/39:15 am
BIO
- SAT
2 stops21h 41m
British Airways
Sat 3/71:09 pm
SAT
- BIO
2 stops36h 21m
British Airways
Deal found 2/15![British Airways logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 2/12. 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 3/156:20 pm
VLC
- SAT
3 stops56h 34m
United Airlines
Sun 3/227:00 am
SAT
- VLC
2 stops23h 10m
United Airlines
Deal found 2/12![United Airlines logo]()
$879
This United Airlines deal was found by Cheapflights users on 2/14. 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 4/36:25 pm
VLC
- SAT
2 stops32h 23m
United Airlines
Sun 4/125:30 pm
SAT
- VLC
2 stops35h 25m
United Airlines
Deal found 2/14![United Airlines logo]()
$901
This lol.travel deal was found by Cheapflights users on 2/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:30 am
VGO
- SAT
2 stops22h 49m
Iberia
Mon 4/65:36 pm
SAT
- VGO
2 stops36h 14m
Iberia
Deal found 2/12![Iberia logo]()
$1,228
This American Airlines deal was found by Cheapflights users on 2/14. 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.
Thu 2/266:30 am
VGO
- SAT
2 stops24h 29m
American Airlines
Mon 3/23:08 pm
SAT
- VGO
2 stops35h 37m
American Airlines
Deal found 2/14![American Airlines logo]()
$1,148
This Iberia deal was found by Cheapflights users on 2/13. 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.
Thu 2/266:30 am
VGO
- SAT
2 stops24h 26m
Iberia
Mon 3/23:08 pm
SAT
- VGO
2 stops35h 37m
Iberia
Deal found 2/13![Iberia logo]()
$1,243
This Mytrip deal was found by Cheapflights users on 2/15. 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 3/39:45 am
VLC
- SAT
3 stops21h 14m
Multiple Airlines
Sat 3/77:37 pm
SAT
- VLC
3 stops29h 28m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$1,254
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/306:25 pm
VLC
- SAT
2 stops33h 17m
United Airlines
Mon 4/64:17 pm
SAT
- VLC
2 stops36h 38m
United Airlines
Deal found 2/13![United Airlines logo]()
$1,033
This Mytrip deal was found by Cheapflights users on 2/16. 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.
Thu 4/25:15 pm
OVD
- SAT
2 stops24h 45m
Multiple Airlines
Thu 4/911:15 am
SAT
- OVD
3 stops24h 50m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,262
This Mytrip deal was found by Cheapflights users on 2/12. 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 3/3012:35 pm
VGO
- SAT
3 stops29h 21m
Multiple Airlines
Mon 4/68:41 pm
SAT
- VGO
3 stops32h 04m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,285
This Air Canada deal was found by Cheapflights users on 2/15. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:45 am
BIO
- SAT
3 stops32h 58m
Air Canada
Sat 3/79:52 am
SAT
- BIO
3 stops19h 08m
Air Canada
Deal found 2/15![Air Canada logo]()
$1,997
Last-minute flights from Spain to San AntonioDiscover last-minute flight deals from Spain to San Antonio. Data last updated February 16, 2026 and is based on user searches.
Discover last-minute flight deals from Spain to San Antonio. Data last updated February 16, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 2/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:00 am
MAD
- SAT
1 stop20h 59m
Finnair
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
Finnair
Deal found 2/14![Finnair logo]()
$744
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/210:30 am
BCN
- SAT
1 stop16h 58m
Lufthansa
Mon 3/912:17 pm
SAT
- BCN
1 stop14h 03m
Lufthansa
Deal found 2/14![Lufthansa logo]()
$773
This United Airlines deal was found by Cheapflights users on 2/16. 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 3/29:55 am
BCN
- SAT
2 stops19h 59m
United Airlines
Mon 3/97:30 am
SAT
- BCN
1 stop18h 50m
United Airlines
Deal found 2/16![United Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/26:00 am
MAD
- SAT
2 stops33h 43m
United Airlines
Mon 3/911:44 am
SAT
- MAD
2 stops15h 31m
United Airlines
Deal found 2/15![United Airlines logo]()
$780
This American Airlines deal was found by Cheapflights users on 2/14. 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.
Mon 3/210:40 am
BCN
- SAT
1 stop29h 49m
American Airlines
Mon 3/99:13 am
SAT
- BCN
1 stop16h 37m
American Airlines
Deal found 2/14![American Airlines logo]()
$790
This Finnair deal was found by Cheapflights users on 2/16. 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.
Mon 3/212:00 pm
MAD
- SAT
1 stop18h 57m
Multiple Airlines
Mon 3/93:08 pm
SAT
- MAD
1 stop11h 17m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$795
This Booking.com deal was found by Cheapflights users on 2/15. 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.
Mon 3/212:40 pm
MAD
- SAT
1 stop16h 18m
British Airways
Mon 3/98:25 am
SAT
- MAD
1 stop15h 20m
British Airways
Deal found 2/15![British Airways logo]()
$796
This Air Canada deal was found by Cheapflights users on 2/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:35 pm
MAD
- SAT
3 stops29h 13m
Air Canada
Mon 3/95:00 am
SAT
- MAD
3 stops20h 00m
Air Canada
Deal found 2/16![Air Canada logo]()
$818
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/45:55 am
MAD
- SAT
2 stops35h 52m
United Airlines
Sun 3/84:40 pm
SAT
- MAD
2 stops17h 20m
United Airlines
Deal found 2/15![United Airlines logo]()
$803
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/49:40 am
VLC
- SAT
2 stops21h 16m
American Airlines
Sun 3/84:41 pm
SAT
- VLC
2 stops17h 09m
American Airlines
Deal found 2/16![American Airlines logo]()
$804
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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.
Sat 3/75:50 am
BCN
- SAT
2 stops19h 01m
Lufthansa
Tue 3/1012:17 pm
SAT
- BCN
1 stop14h 03m
Lufthansa
Deal found 2/16![Lufthansa logo]()
$783
This Delta deal was found by Cheapflights users on 2/13. 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.
Sat 3/76:00 am
BCN
- SAT
2 stops22h 57m
Delta
Tue 3/1012:22 pm
SAT
- BCN
2 stops16h 48m
Delta
Deal found 2/13![Delta logo]()
$803
One-way flights from Spain to San AntonioSearch for one-way flight options from Spain to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
Search for one-way flight options from Spain to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 4/257:30 pm
MAD
- SAT
3 stops44h 41m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/68:45 am
BCN
- SAT
2 stops20h 33m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/56:00 am
BCN
- SAT
3 stops47h 18m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/710:00 pm
MAD
- SAT
3 stops55h 18m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/79:45 pm
BCN
- SAT
3 stops55h 33m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 3/54:55 pm
VLC
- SAT
2 stops38h 04m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sun 5/103:00 pm
BCN
- SAT
3 stops54h 19m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$411
This Trip.com deal was found by Cheapflights users on 2/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:00 pm
BCN
- SAT
3 stops28h 27m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Fri 5/89:20 am
BCN
- SAT
2 stops19h 58m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/610:15 am
MAD
- SAT
2 stops19h 03m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Fri 5/810:15 am
MAD
- SAT
2 stops19h 03m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/96:40 pm
MAD
- SAT
2 stops34h 38m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$477
Find flight deals from Spain to San Antonio
Keep the following information in mind while searching for Spain to San Antonio flight deals. Data was last updated February 16, 2026.
Round-trip from | $744 (lol.travel) |
|---|---|
One-way from | $373 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $764 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spain to San Antonio 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 February 16, 2026.
Use the filters below to find and compare flights from Spain to San Antonio that are best for you.
Fly from
Spain
Fly to
San Antonio
Route
Depart
Return
Price
MadridSan Antonio
MAD - SAT
MADSAT
Madrid Barajas
Mon 3/2
10:00 am-11:59 pm
1 stop20h 59m
San Antonio
Mon 3/9
3:08 pm-8:25 am
1 stop11h 17m
$744
BarcelonaSan Antonio
BCN - SAT
BCNSAT
Barcelona-El Prat
Mon 3/2
10:30 am-8:28 pm
1 stop16h 58m
San Antonio
Mon 3/9
12:17 pm-8:20 am
1 stop14h 03m
$773
BarcelonaSan Antonio
BCN - SAT
BCNSAT
Barcelona-El Prat
Mon 3/2
9:55 am-10:54 pm
2 stops19h 59m
San Antonio
Mon 3/9
5:00 am-8:20 am
2 stops21h 20m
$779
MadridSan Antonio
MAD - SAT
MADSAT
Madrid Barajas
Mon 3/2
8:25 am-9:15 pm
2 stops19h 50m
San Antonio
Mon 3/9
11:15 am-9:15 am
1 stop16h 00m
$780
BarcelonaSan Antonio
BCN - SAT
BCNSAT
Barcelona-El Prat
Sat 3/7
6:50 am-9:15 pm
2 stops21h 25m
San Antonio
Tue 3/10
12:17 pm-8:20 am
1 stop14h 03m
$783
MadridSan Antonio
MAD - SAT
MADSAT
Madrid Barajas
Mon 3/2
1:00 pm-10:55 pm
1 stop16h 55m
San Antonio
Mon 3/9
3:08 pm-8:25 am
1 stop11h 17m
$795
MadridSan Antonio
MAD - SAT
MADSAT
Madrid Barajas
Mon 3/2
12:00 pm-11:57 pm
1 stop18h 57m
San Antonio
Mon 3/9
3:08 pm-8:25 am
1 stop11h 17m
$795
MadridSan Antonio
MAD - SAT
MADSAT
Madrid Barajas
Wed 3/4
5:55 am-10:47 am
2 stops35h 52m
San Antonio
Sun 3/8
4:40 pm-4:00 pm
2 stops17h 20m
$803
ValenciaSan Antonio
VLC - SAT
VLCSAT
Valencia
Wed 3/4
9:40 am-11:56 pm
2 stops21h 16m
San Antonio
Sun 3/8
4:41 pm-3:50 pm
2 stops17h 09m
$804
ValenciaSan Antonio
VLC - SAT
VLCSAT
Valencia
Sun 3/15
6:20 pm-8:54 pm
3 stops56h 34m
San Antonio
Sun 3/22
7:00 am-12:10 pm
2 stops23h 10m
$879
Showing 1-10 of 52 results
Best time to book a flight from Spain to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Spain with our price prediction graph.
MAD-SAT
BCN-SAT
VLC-SAT
XRY-SAT
OVD-SAT
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 Spain to San Antonio
ES0-SAT
MAD-SAT
BCN-SAT
VLC-SAT
XRY-SAT
What is the cheapest month to book a flight from Spain to San Antonio?
Currently, November is the cheapest month in which you can book a flight from Spain to San Antonio (average of $416). Flying from Spain to San Antonio in July is currently the most expensive (average of $816). 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.
Related info for your journey
Find useful and relevant information for your journey from Spain to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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