$312+ Cheap flights from San Diego (SAN) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MAD
Aug 8 — Aug 151
Round-trip
1 adult, Economy
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Cheapest flights from San Diego to SpainExplore the most affordable flight options available from San Diego to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
Explore the most affordable flight options available from San Diego to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
This KLM deal was found by Cheapflights users on 7/9. 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 11/166:20 am
SAN
- VLC
2 stops20h 35m
Multiple Airlines
Thu 12/106:00 am
VLC
- SAN
1 stop15h 10m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$724
This Delta deal was found by Cheapflights users on 7/6. 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.
Tue 11/37:00 am
SAN
- BIO
2 stops19h 30m
Delta
Thu 11/126:50 am
BIO
- SAN
1 stop14h 20m
Delta
Deal found 7/6![Delta logo]()
$730
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 11/177:00 am
SAN
- AGP
2 stops20h 00m
Delta
Wed 11/254:10 pm
AGP
- SAN
1 stop29h 00m
Delta
Deal found 7/8![Delta logo]()
$731
This oojo deal was found by Cheapflights users on 7/6. 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 11/32:30 pm
SAN
- BIO
2 stops23h 35m
Lufthansa
Thu 11/127:25 am
BIO
- SAN
2 stops21h 38m
Lufthansa
Deal found 7/6![Lufthansa logo]()
$731
This Finnair deal was found by Cheapflights users on 7/8. 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.
Tue 11/1710:48 am
SAN
- AGP
2 stops22h 17m
Multiple Airlines
Wed 11/256:05 pm
AGP
- SAN
2 stops36h 53m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 12/19:45 am
SAN
- VLC
2 stops23h 05m
Delta
Fri 1/156:00 am
VLC
- SAN
2 stops21h 55m
Delta
Deal found 7/8![Delta logo]()
$740
This Lufthansa deal was found by Cheapflights users on 7/4. 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 10/205:15 pm
SAN
- AGP
1 stop15h 40m
Lufthansa
Thu 11/512:05 pm
AGP
- SAN
1 stop36h 40m
Lufthansa
Deal found 7/4![Lufthansa logo]()
$740
This United Airlines deal was found by Cheapflights users on 7/9. 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 11/166:50 am
SAN
- VLC
2 stops20h 20m
United Airlines
Thu 12/106:10 am
VLC
- SAN
3 stops27h 19m
United Airlines
Deal found 7/9![United Airlines logo]()
$742
This United Airlines deal was found by Cheapflights users on 7/7. 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 11/82:30 pm
SAN
- BIO
2 stops23h 35m
United Airlines
Thu 11/126:45 am
BIO
- SAN
2 stops24h 45m
United Airlines
Deal found 7/7![United Airlines logo]()
$742
This FlightHub deal was found by Cheapflights users on 7/7. 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 11/42:08 pm
SAN
- VLC
2 stops18h 22m
Multiple Airlines
Mon 11/97:45 pm
VLC
- SAN
2 stops35h 43m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$744
This KAYAK deal was found by Cheapflights users on 7/4. 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.
Sun 10/185:15 pm
SAN
- AGP
1 stop15h 40m
Lufthansa
Thu 11/512:05 pm
AGP
- SAN
1 stop36h 40m
Lufthansa
Deal found 7/4![Lufthansa logo]()
$745
This SWISS deal was found by Cheapflights users on 7/7. 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.
Wed 11/410:50 am
SAN
- VLC
2 stops40h 05m
SWISS
Mon 11/1612:45 pm
VLC
- SAN
2 stops42h 43m
SWISS
Deal found 7/7![SWISS logo]()
$746
Best flights from San Diego to SpainDiscover carefully curated flight deals from San Diego to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
Discover carefully curated flight deals from San Diego to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
This FlightHub deal was found by Cheapflights users on 7/5. 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 10/33:56 pm
SAN
- VLC
2 stops40h 39m
Multiple Airlines
Wed 10/76:00 am
VLC
- SAN
2 stops25h 57m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$749
This Air France deal was found by Cheapflights users on 7/7. 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 9/291:15 pm
SAN
- VLC
2 stops18h 00m
Air France
Tue 11/106:00 am
VLC
- SAN
1 stop15h 10m
Air France
Deal found 7/7![Air France logo]()
$788
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 9/291:40 pm
SAN
- VLC
1 stop24h 20m
Delta
Tue 11/106:00 am
VLC
- SAN
1 stop15h 10m
Delta
Deal found 7/8![Delta logo]()
$790
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/185:15 pm
SAN
- BIO
1 stop21h 10m
United Airlines
Tue 8/257:15 am
BIO
- SAN
1 stop17h 10m
United Airlines
Deal found 7/4![United Airlines logo]()
$819
This oojo deal was found by Cheapflights users on 7/6. 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 10/24:45 pm
SAN
- VLC
1 stop15h 40m
British Airways
Wed 10/78:20 pm
VLC
- SAN
1 stop30h 30m
British Airways
Deal found 7/6![British Airways logo]()
$836
This Cheapflightsfares deal was found by Cheapflights users on 7/4. 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 8/136:18 am
SAN
- AGP
2 stops32h 47m
SWISS
Tue 8/256:30 am
AGP
- SAN
2 stops23h 15m
SWISS
Deal found 7/4![SWISS logo]()
$839
This KLM deal was found by Cheapflights users on 7/6. 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.
Fri 9/43:30 pm
SAN
- AGP
2 stops18h 45m
KLM
Wed 9/2310:40 am
AGP
- SAN
1 stop34h 10m
KLM
Deal found 7/6![KLM logo]()
$886
This Expedia deal was found by Cheapflights users on 7/4. 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 8/187:40 pm
SAN
- EAS
2 stops28h 00m
Iberia
Tue 8/259:20 am
EAS
- SAN
2 stops21h 02m
Iberia
Deal found 7/4![Iberia logo]()
$928
This American Airlines deal was found by Cheapflights users on 7/9. 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 9/76:15 am
SAN
- XRY
2 stops22h 00m
American Airlines
Tue 9/229:15 am
XRY
- SAN
2 stops22h 10m
American Airlines
Deal found 7/9![American Airlines logo]()
$931
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/8. 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.
Thu 10/110:40 am
SAN
- MAD
2 stops21h 20m
TAP AIR PORTUGAL
Sun 10/111:40 pm
MAD
- SAN
3 stops29h 12m
TAP AIR PORTUGAL
Deal found 7/8![TAP AIR PORTUGAL logo]()
$960
This Scandinavian Airlines deal was found by Cheapflights users on 7/4. 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.
Sat 9/197:00 am
SAN
- BCN
2 stops41h 45m
Scandinavian Airlines
Sat 9/267:00 pm
BCN
- SAN
2 stops31h 59m
Scandinavian Airlines
Deal found 7/4![Scandinavian Airlines logo]()
$967
This oojo deal was found by Cheapflights users on 7/5. 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.
Mon 10/55:15 pm
SAN
- TFS
2 stops32h 50m
Lufthansa
Sun 10/114:55 pm
TFS
- SAN
1 stop30h 30m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$973
This KAYAK deal was found by Cheapflights users on 7/7. 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.
Tue 9/19:45 pm
SAN
- TFS
2 stops35h 30m
Brussels Airlines
Tue 9/156:10 pm
TFS
- SAN
2 stops29h 39m
Brussels Airlines
Deal found 7/7![Brussels Airlines logo]()
$1,037
This Finnair deal was found by Cheapflights users on 7/7. 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.
Tue 9/299:51 am
SAN
- VLC
2 stops24h 44m
Multiple Airlines
Tue 11/106:05 am
VLC
- SAN
2 stops24h 39m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 7/7. 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 9/297:00 am
SAN
- VLC
2 stops25h 30m
United Airlines
Tue 11/101:00 pm
VLC
- SAN
3 stops59h 49m
United Airlines
Deal found 7/7![United Airlines logo]()
$826
This Delta deal was found by Cheapflights users on 7/5. 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 8/196:15 am
SAN
- BIO
2 stops18h 35m
Delta
Wed 8/266:45 am
BIO
- SAN
2 stops17h 25m
Delta
Deal found 7/5![Delta logo]()
$830
This British Airways deal was found by Cheapflights users on 7/8. 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 10/44:14 pm
SAN
- VLC
2 stops18h 21m
British Airways
Sat 10/106:20 pm
VLC
- SAN
1 stop29h 35m
British Airways
Deal found 7/8![British Airways logo]()
$845
This SWISS deal was found by Cheapflights users on 7/5. 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.
Wed 8/1910:40 am
SAN
- BIO
3 stops22h 15m
SWISS
Wed 8/2611:55 am
BIO
- SAN
3 stops39h 35m
SWISS
Deal found 7/5![SWISS logo]()
$882
This KLM deal was found by Cheapflights users on 7/8. 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 9/217:30 am
SAN
- LPA
2 stops25h 30m
KLM
Fri 10/237:10 am
LPA
- SAN
2 stops24h 36m
KLM
Deal found 7/8![KLM logo]()
$888
This Air France deal was found by Cheapflights users on 7/5. 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.
Wed 8/196:15 am
SAN
- BIO
2 stops18h 35m
Multiple Airlines
Wed 8/265:15 pm
BIO
- SAN
1 stop27h 35m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$820
This Delta deal was found by Cheapflights users on 7/7. 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 8/97:03 am
SAN
- AGP
2 stops19h 42m
Delta
Mon 8/241:25 pm
AGP
- SAN
2 stops34h 45m
Delta
Deal found 7/7![Delta logo]()
$832
This Iberia deal was found by Cheapflights users on 7/6. 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 9/77:24 am
SAN
- XRY
2 stops20h 51m
Iberia
Tue 9/229:35 pm
XRY
- SAN
2 stops32h 55m
Iberia
Deal found 7/6![Iberia logo]()
$942
This Air France deal was found by Cheapflights users on 7/8. 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.
Thu 8/1312:32 pm
SAN
- SVQ
2 stops18h 58m
Air France
Tue 8/185:15 pm
SVQ
- SAN
2 stops31h 41m
Air France
Deal found 7/8![Air France logo]()
$980
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/56:20 am
SAN
- MAD
2 stops15h 30m
United Airlines
Wed 8/195:55 am
MAD
- SAN
2 stops23h 00m
United Airlines
Deal found 7/8![United Airlines logo]()
$895
This American Airlines deal was found by Cheapflights users on 7/4. 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 8/181:38 pm
SAN
- LPA
2 stops20h 27m
American Airlines
Tue 8/256:30 am
LPA
- SAN
2 stops20h 49m
American Airlines
Deal found 7/4![American Airlines logo]()
$992
This Booking.com deal was found by Cheapflights users on 7/8. 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.
Thu 8/1311:20 am
SAN
- SVQ
2 stops39h 05m
Lufthansa
Tue 8/1812:55 pm
SVQ
- SAN
1 stop35h 30m
Lufthansa
Deal found 7/8![Lufthansa logo]()
$1,000
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/8. 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.
Tue 9/296:35 am
SAN
- MAD
2 stops21h 05m
TAP AIR PORTUGAL
Sat 10/101:40 pm
MAD
- SAN
3 stops29h 12m
TAP AIR PORTUGAL
Deal found 7/8![TAP AIR PORTUGAL logo]()
$1,005
This British Airways deal was found by Cheapflights users on 7/5. 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 9/64:45 pm
SAN
- AGP
1 stop18h 10m
British Airways
Sun 3/76:45 pm
AGP
- SAN
1 stop30h 25m
British Airways
Deal found 7/5![British Airways logo]()
$922
This Finnair deal was found by Cheapflights users on 7/9. 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 8/161:11 pm
SAN
- BIO
2 stops23h 54m
Multiple Airlines
Mon 8/249:35 pm
BIO
- SAN
2 stops35h 12m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$841
This Delta deal was found by Cheapflights users on 7/9. 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 10/27:30 am
SAN
- VLC
2 stops19h 05m
Delta
Wed 10/76:35 am
VLC
- SAN
2 stops20h 27m
Delta
Deal found 7/9![Delta logo]()
$850
Last-minute flights from San Diego to SpainDiscover last-minute flight deals from San Diego to Spain. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Spain. Data last updated July 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/35:15 pm
SAN
- AGP
1 stop15h 40m
Lufthansa
Tue 8/186:45 pm
AGP
- SAN
1 stop29h 40m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$809
This oojo deal was found by Cheapflights users on 7/6. 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.
Mon 8/35:15 pm
SAN
- BIO
1 stop21h 10m
Lufthansa
Wed 8/196:40 pm
BIO
- SAN
1 stop29h 45m
Lufthansa
Deal found 7/6![Lufthansa logo]()
$824
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/35:15 pm
SAN
- BIO
1 stop21h 10m
United Airlines
Wed 8/196:50 am
BIO
- SAN
2 stops22h 39m
United Airlines
Deal found 7/6![United Airlines logo]()
$828
This Air France deal was found by Cheapflights users on 7/6. 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 8/38:00 am
SAN
- BIO
2 stops16h 50m
Multiple Airlines
Wed 8/196:45 am
BIO
- SAN
2 stops19h 20m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$830
This Delta deal was found by Cheapflights users on 7/5. 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 8/311:30 am
SAN
- AGP
2 stops22h 10m
Delta
Tue 8/181:25 pm
AGP
- SAN
2 stops34h 45m
Delta
Deal found 7/5![Delta logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/95:15 pm
SAN
- AGP
1 stop15h 40m
Lufthansa
Mon 8/246:45 pm
AGP
- SAN
1 stop29h 40m
Lufthansa
Deal found 7/8![Lufthansa logo]()
$806
This Delta deal was found by Cheapflights users on 7/7. 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 8/911:06 am
SAN
- AGP
2 stops22h 34m
Delta
Mon 8/241:25 pm
AGP
- SAN
1 stop31h 25m
Delta
Deal found 7/7![Delta logo]()
$817
This Gotogate deal was found by Cheapflights users on 7/9. 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.
Sun 8/165:15 pm
SAN
- BIO
1 stop15h 40m
Lufthansa
Mon 8/246:40 pm
BIO
- SAN
1 stop29h 45m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$813
This Delta deal was found by Cheapflights users on 7/9. 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 8/169:30 pm
SAN
- BIO
2 stops27h 20m
Delta
Mon 8/2412:00 pm
BIO
- SAN
1 stop32h 50m
Delta
Deal found 7/9![Delta logo]()
$815
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/185:15 pm
SAN
- BIO
1 stop21h 10m
United Airlines
Tue 8/257:15 am
BIO
- SAN
1 stop17h 10m
United Airlines
Deal found 7/4![United Airlines logo]()
$819
This FlightHub deal was found by Cheapflights users on 7/8. 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.
Tue 8/186:40 am
SAN
- VLC
2 stops20h 15m
Multiple Airlines
Mon 8/313:00 pm
VLC
- SAN
2 stops38h 45m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$834
This Air France deal was found by Cheapflights users on 7/5. 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.
Wed 8/196:15 am
SAN
- BIO
2 stops18h 35m
Multiple Airlines
Wed 8/265:15 pm
BIO
- SAN
1 stop27h 35m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$820
One-way flights from San Diego to SpainSearch for one-way flight options from San Diego to Spain. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
Search for one-way flight options from San Diego to Spain. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/59:06 pm
SAN
- BCN
2 stops40h 44m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$312
This SmartFares deal was found by Cheapflights users on 7/8. 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.
Tue 10/67:00 am
SAN
- MAD
1 stop14h 50m
Air Canada
Deal found 7/8![Air Canada logo]()
$316
This Expedia deal was found by Cheapflights users on 7/4. 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 7/2810:20 am
SAN
- MAD
1 stop16h 10m
JetBlue
Deal found 7/4![JetBlue logo]()
$326
This SmartFares deal was found by Cheapflights users on 7/9. 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 11/26:00 pm
SAN
- MAD
1 stop15h 30m
British Airways
Deal found 7/9![British Airways logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/43:03 pm
SAN
- BCN
3 stops40h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/108:51 pm
SAN
- MAD
3 stops51h 39m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$329
This oojo deal was found by Cheapflights users on 7/5. 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.
Mon 10/267:53 am
SAN
- VLC
2 stops24h 17m
British Airways
Deal found 7/5![British Airways logo]()
$329
This Expedia deal was found by Cheapflights users on 7/9. 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 10/137:00 am
SAN
- MAD
1 stop14h 50m
Air Canada
Deal found 7/9![Air Canada logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 10/68:25 pm
SAN
- MAD
3 stops28h 30m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$334
This oojo deal was found by Cheapflights users on 7/6. 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.
Mon 10/59:57 am
SAN
- MAD
2 stops25h 13m
British Airways
Deal found 7/6![British Airways logo]()
$337
This KAYAK deal was found by Cheapflights users on 7/9. 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.
Wed 7/298:40 pm
SAN
- MAD
1 stop29h 50m
JetBlue
Deal found 7/9![JetBlue logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/89:06 pm
SAN
- BCN
2 stops37h 34m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$339
Find flight deals from San Diego to Spain
Keep the following information in mind while searching for San Diego to Spain flight deals. Data was last updated July 9, 2026.
Round-trip from | $719 (Gotogate) |
|---|---|
One-way from | $312 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,151 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 July 9, 2026.
Use the filters below to find and compare flights from San Diego to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoValencia
SAN - VLC
SANVLC
San Diego
Sat 10/3
3:56 pm-5:35 pm
2 stops40h 39m
Valencia
Wed 10/7
6:00 am-10:57 pm
2 stops25h 57m
$749
Quickest round-trip
San DiegoValencia
SAN - VLC
SANVLC
San Diego
Tue 9/29
1:15 pm-4:15 pm
2 stops18h 00m
Valencia
Tue 11/10
6:00 am-12:10 pm
1 stop15h 10m
$788
San DiegoValencia
SAN - VLC
SANVLC
San Diego
Tue 9/29
1:40 pm-11:00 pm
1 stop24h 20m
Valencia
Tue 11/10
6:00 am-12:10 pm
1 stop15h 10m
$790
San DiegoValencia
SAN - VLC
SANVLC
San Diego
Tue 9/29
9:51 am-7:35 pm
2 stops24h 44m
Valencia
Tue 11/10
6:05 am-9:44 pm
2 stops24h 39m
$791
San DiegoBilbao
SAN - BIO
SANBIO
San Diego
Tue 8/18
5:15 pm-11:25 pm
1 stop21h 10m
Bilbao
Tue 8/25
7:15 am-3:25 pm
1 stop17h 10m
$819
San DiegoBilbao
SAN - BIO
SANBIO
San Diego
Wed 8/19
6:15 am-9:50 am
2 stops18h 35m
Bilbao
Wed 8/26
5:15 pm-11:50 am
1 stop27h 35m
$820
San DiegoValencia
SAN - VLC
SANVLC
San Diego
Tue 9/29
7:00 am-5:30 pm
2 stops25h 30m
Valencia
Tue 11/10
1:00 pm-3:49 pm
3 stops59h 49m
$826
San DiegoBilbao
SAN - BIO
SANBIO
San Diego
Wed 8/19
6:15 am-9:50 am
2 stops18h 35m
Bilbao
Wed 8/26
6:45 am-3:10 pm
2 stops17h 25m
$830
San DiegoMálaga
SAN - AGP
SANAGP
San Diego
Sun 8/9
7:03 am-11:45 am
2 stops19h 42m
Malaga
Mon 8/24
1:25 pm-3:10 pm
2 stops34h 45m
$832
San DiegoValencia
SAN - VLC
SANVLC
San Diego
Fri 10/2
4:45 pm-5:25 pm
1 stop15h 40m
Valencia
Wed 10/7
8:20 pm-5:50 pm
1 stop30h 30m
$836
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Diego to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from San Diego with our price prediction graph.
SAN-MAD
SAN-VLC
SAN-AGP
SAN-BCN
SAN-BIO
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 Diego to Spain
SAN-ES0
SAN-MAD
SAN-VLC
SAN-AGP
SAN-BCN
What is the cheapest month to book a flight from San Diego to Spain?
Currently, August is the cheapest month in which you can book a flight from San Diego to Spain (average of $261). Flying from San Diego to Spain in September is currently the most expensive (average of $905). 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.
How far ahead should I book a flight from San Diego to Spain?
To ensure you get the cheapest price possible for a flight from San Diego to Spain, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 July 9, 2026.
Read reviews from past customers who have flown United Airlines,American Airlines, andIberia from San Diego to Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Crew
8.1
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 Diego 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 Diego 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 Diego to Spain by cabin class
Find flights from San Diego to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Spain flights
Browse other San Diego and Spain flight options. Last updated on July 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to Spain flights
Consider these flights traveling from San Diego to Spain.
Fly to Spain regions
Consider these flights traveling to Spain regions.
Top 10 airlines flying from San Diego to Spain
Discover the top 10 airlines that operate flights from San Diego 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 July 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$383 | Average$643 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$392 | Average$847 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$406 | Average$548 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$420 | Average$890 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$467 | Average$847 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$477 | Average$880 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$487 | Average$966 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$490 | Average$967 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$496 | Average$542 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$514 | Average$840 | FlexibilityNo cancel fee | On-time71% |