$410+ Cheap flights from Spain to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SAN
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Spain to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Spain to San Diego
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Cheapest flights from Spain to San DiegoExplore the most affordable flight options available from Spain to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Spain to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This Mytrip deal was found by Cheapflights users on 9/26. 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 11/105:55 am -
2 stops21h 43m
Tue 11/1710:56 am -
2 stops28h 09m
Deal found 9/26![Multiple Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Sat 11/711:00 am -
2 stops31h 27m
Mon 11/96:45 am -
2 stops16h 15m
Deal found 9/28![United Airlines logo]()
$736
This Cheapflightsfares deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 12/1412:10 pm -
2 stops31h 14m
Fri 1/159:39 pm -
2 stops31h 26m
Deal found 9/28![TAP AIR PORTUGAL logo]()
$807
This Trip.com deal was found by Cheapflights users on 9/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:40 am -
2 stops20h 39m
Wed 12/27:12 am -
2 stops24h 58m
Deal found 9/25![Multiple Airlines logo]()
$811
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Sun 11/86:00 pm -
2 stops33h 38m
Sun 11/156:25 am -
3 stops28h 35m
Deal found 9/24![Multiple Airlines logo]()
$812
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Sun 11/88:15 pm -
2 stops31h 23m
Sun 11/1510:56 am -
2 stops21h 44m
Deal found 9/24![Multiple Airlines logo]()
$812
This Kissandfly.com deal was found by Cheapflights users on 9/27. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:20 pm -
1 stop17h 25m
Wed 11/1810:00 pm -
1 stop23h 20m
Deal found 9/27![Multiple Airlines logo]()
$820
This deal was found by Cheapflights users on 9/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:15 am -
1 stop16h 54m
Mon 11/166:35 am -
1 stop17h 55m
Deal found 9/25![United Airlines logo]()
$828
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/25. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:55 pm -
2 stops27h 45m
Sat 12/510:40 am -
2 stops18h 25m
Deal found 9/25![TAP AIR PORTUGAL logo]()
$829
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:05 am -
2 stops39h 05m
Mon 1/45:35 pm -
1 stop15h 00m
Deal found 9/27![Multiple Airlines logo]()
$849
This lol.travel deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Sat 11/215:55 am -
2 stops46h 41m
Sat 12/510:40 am -
2 stops39h 30m
Deal found 9/28![TAP AIR PORTUGAL logo]()
$858
This Mytrip deal was found by Cheapflights users on 9/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:00 pm -
3 stops28h 38m
Sat 1/95:35 pm -
1 stop15h 10m
Deal found 9/27![Multiple Airlines logo]()
$866
Best flights from Spain to San DiegoDiscover carefully curated flight deals from Spain to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Spain to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/25. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:55 pm -
2 stops27h 45m
Sat 12/510:40 am -
2 stops18h 25m
Deal found 9/25![TAP AIR PORTUGAL logo]()
$832
This Scandinavian Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 2/46:30 pm -
2 stops35h 19m
Sun 2/710:00 am -
2 stops46h 40m
Deal found 9/28![Scandinavian Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:45 am -
2 stops26h 44m
Tue 2/167:00 am -
2 stops29h 55m
Deal found 9/24![United Airlines logo]()
$864
This SWISS deal was found by Cheapflights users on 9/24. 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 3/44:20 pm -
2 stops38h 37m
Thu 3/111:28 pm -
2 stops43h 37m
Deal found 9/24![SWISS logo]()
$866
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/26. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:20 am -
3 stops33h 11m
Tue 11/1711:48 am -
2 stops17h 17m
Deal found 9/26![Multiple Airlines logo]()
$875
This KLM deal was found by Cheapflights users on 9/24. 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.
Thu 3/410:40 am -
2 stops20h 12m
Thu 3/112:05 pm -
1 stop18h 55m
Deal found 9/24![KLM logo]()
$897
This Lufthansa deal was found by Cheapflights users on 9/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:20 pm -
1 stop33h 25m
Sun 11/1511:20 am -
2 stops16h 55m
Deal found 9/25![Lufthansa logo]()
$909
This Iberia deal was found by Cheapflights users on 9/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/129:15 am -
2 stops19h 13m
Wed 2/177:53 am -
2 stops19h 52m
Deal found 9/25![Iberia logo]()
$927
This British Airways deal was found by Cheapflights users on 9/26. 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 2/411:50 am -
1 stop37h 20m
Sun 2/76:00 pm -
1 stop32h 45m
Deal found 9/26![British Airways logo]()
$934
This Delta deal was found by Cheapflights users on 9/27. 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 12/64:40 pm -
2 stops40h 17m
Sat 1/910:40 pm -
2 stops32h 05m
Deal found 9/27![Delta logo]()
$965
This Scandinavian Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Wed 2/35:00 pm -
2 stops38h 55m
Sun 2/73:59 pm -
2 stops39h 11m
Deal found 9/28![Scandinavian Airlines logo]()
$859
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 2/56:05 am -
2 stops20h 22m
Sun 2/77:15 am -
2 stops25h 10m
Deal found 9/28![United Airlines logo]()
$866
This Lufthansa deal was found by Cheapflights users on 9/24. 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.
Sun 11/88:25 pm -
1 stop28h 20m
Sun 11/1511:20 am -
2 stops16h 55m
Deal found 9/24![Lufthansa logo]()
$910
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/24. 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.
Sun 11/810:20 am -
3 stops33h 11m
Sun 11/1510:38 am -
2 stops18h 32m
Deal found 9/24![TAP AIR PORTUGAL logo]()
$915
This SWISS deal was found by Cheapflights users on 9/25. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 pm -
2 stops36h 40m
Mon 11/164:01 pm -
2 stops38h 29m
Deal found 9/25![SWISS logo]()
$921
This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1211:50 am -
1 stop36h 55m
Wed 2/1712:50 pm -
2 stops46h 40m
Deal found 9/25![Multiple Airlines logo]()
$923
This KLM deal was found by Cheapflights users on 9/27. 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.
Tue 12/88:35 pm -
2 stops30h 15m
Tue 1/122:05 pm -
1 stop20h 20m
Deal found 9/27![KLM logo]()
$923
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Thu 2/46:50 am -
2 stops21h 57m
Sun 2/710:20 pm -
1 stop25h 00m
Deal found 9/28![United Airlines logo]()
$870
This Expedia deal was found by Cheapflights users on 9/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:35 pm -
2 stops30h 40m
Mon 11/169:18 am -
2 stops22h 52m
Deal found 9/25![Iberia logo]()
$961
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:40 pm -
2 stops34h 24m
Sun 11/156:30 am -
2 stops24h 15m
Deal found 9/24![Delta logo]()
$967
This Lufthansa deal was found by Cheapflights users on 9/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:30 am -
1 stop17h 15m
Fri 2/262:09 pm -
2 stops18h 36m
Deal found 9/27![Lufthansa logo]()
$914
This SWISS deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Fri 11/66:30 am -
2 stops24h 57m
Tue 11/1010:40 am -
2 stops40h 40m
Deal found 9/28![SWISS logo]()
$922
This Turkish Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” 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.
Thu 11/125:35 pm -
2 stops36h 10m
Mon 11/1610:00 pm -
2 stops27h 40m
Deal found 9/29![Multiple Airlines logo]()
$933
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/24. 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.
Sat 11/215:55 am -
2 stops46h 41m
Fri 12/411:34 am -
2 stops38h 41m
Deal found 9/24![TAP AIR PORTUGAL logo]()
$941
This KLM deal was found by Cheapflights users on 9/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:25 pm -
1 stop27h 25m
Sat 10/313:05 pm -
1 stop20h 20m
Deal found 9/25![KLM logo]()
$946
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 2/311:15 am -
1 stop19h 00m
Sun 2/76:50 am -
2 stops17h 40m
Deal found 9/28![United Airlines logo]()
$885
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 12/114:40 pm -
2 stops39h 16m
Thu 1/147:00 am -
2 stops23h 45m
Deal found 9/27![Delta logo]()
$983
This Iberia deal was found by Cheapflights users on 9/27. 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.
Wed 11/117:40 pm -
2 stops22h 38m
Wed 11/187:41 am -
2 stops21h 44m
Deal found 9/27![Iberia logo]()
$996
This SWISS deal was found by Cheapflights users on 9/24. 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.
Sat 11/77:30 pm -
2 stops34h 07m
Sat 11/1410:40 am -
2 stops47h 05m
Deal found 9/24![SWISS logo]()
$932
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/24. 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 11/2312:00 pm -
2 stops32h 18m
Fri 12/411:34 am -
2 stops20h 56m
Deal found 9/24![TAP AIR PORTUGAL logo]()
$941
Last-minute flights from Spain to San DiegoDiscover last-minute flight deals from Spain to San Diego. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Spain to San Diego. Data last updated September 29, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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.
Tue 10/209:40 am -
2 stops22h 01m
Tue 10/2710:40 am -
2 stops24h 15m
Deal found 9/25![SWISS logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/201:50 pm -
1 stop16h 45m
Tue 10/278:15 am -
1 stop15h 50m
Deal found 9/28![Multiple Airlines logo]()
$921
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/2012:55 pm -
2 stops38h 45m
Wed 11/46:35 am -
2 stops19h 20m
Deal found 9/28![United Airlines logo]()
$922
This Cheapflightsfares deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Wed 10/217:55 am -
1 stop16h 30m
Wed 11/45:35 pm -
1 stop15h 00m
Deal found 9/28![Lufthansa logo]()
$923
This lol.travel deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Thu 10/226:05 am -
2 stops18h 55m
Sat 11/74:45 pm -
2 stops54h 15m
Deal found 9/28![Air Canada logo]()
$903
This Flighttix deal was found by Cheapflights users on 9/25. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:55 am -
2 stops21h 45m
Thu 10/294:01 pm -
2 stops18h 44m
Deal found 9/25![Multiple Airlines logo]()
$908
This Gotogate deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” 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.
Thu 10/227:55 am -
1 stop16h 30m
Sat 11/75:35 pm -
1 stop16h 55m
Deal found 9/29![Lufthansa logo]()
$909
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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.
Fri 10/236:30 am -
2 stops25h 11m
Tue 10/2710:40 am -
2 stops20h 50m
Deal found 9/25![SWISS logo]()
$883
This Rumbo deal was found by Cheapflights users on 9/25. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:10 pm -
2 stops33h 52m
Tue 10/273:00 pm -
2 stops34h 45m
Deal found 9/25![Scandinavian Airlines logo]()
$912
This Flighttix deal was found by Cheapflights users on 9/25. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:05 am -
2 stops21h 35m
Fri 10/306:50 am -
2 stops26h 50m
Deal found 9/25![Multiple Airlines logo]()
$915
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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.
Sat 10/249:05 am -
1 stop15h 00m
Sat 10/316:35 pm -
1 stop20h 30m
Deal found 9/26![Lufthansa logo]()
$902
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” 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.
Sat 10/246:50 am -
2 stops24h 51m
Sat 1/1611:20 am -
2 stops21h 25m
Deal found 9/29![United Airlines logo]()
$921
One-way flights from Spain to San DiegoSearch for one-way flight options from Spain to San Diego. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Spain to San Diego. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” 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 12/76:45 am -
2 stops20h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:05 am -
2 stops39h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” 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 12/66:05 pm -
2 stops33h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 12/117:40 am -
2 stops43h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Sun 1/316:45 pm -
3 stops57h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 11/2411:10 pm -
3 stops46h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” 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 12/86:05 pm -
3 stops46h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/111:05 am -
2 stops34h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Fri 12/1112:25 pm -
2 stops39h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 12/117:40 am -
2 stops44h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Fri 12/1112:35 pm -
2 stops39h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/26:00 am -
2 stops22h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$461
Find flight deals from Spain to San Diego
Keep the following information in mind while searching for Spain to San Diego flight deals. Data was last updated September 29, 2026.
Round-trip from | $647 (Mytrip) |
|---|---|
One-way from | $410 (Kiwi.com) |
Popular in | May |
Cheapest in | October |
Average price | $992 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spain to San Diego 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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Spain to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MálagaSan Diego
AGP Malaga - SAN San Diego
AGPSAN
Malaga
Sun 1/31
6:45 pm-7:38 pm
3 stops57h 53m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$439
MálagaSan Diego
AGP Malaga - SAN San Diego
AGPSAN
Malaga
Mon 2/1
11:05 am-12:10 pm
2 stops34h 05m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$450
Palma de MallorcaSan Diego
PMI Palma de Mallorca Son Sant Joan - SAN San Diego
PMISAN
Palma de Mallorca Son Sant Joan
Fri 12/11
7:40 am-6:48 pm
2 stops44h 08m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$458
AlicanteSan Diego
ALC Alicante - SAN San Diego
ALCSAN
Alicante
Fri 12/11
12:35 pm-6:48 pm
2 stops39h 13m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$458
MálagaSan Diego
AGP Malaga - SAN San Diego
AGPSAN
Malaga
Thu 3/4
6:35 pm-12:10 pm
3 stops50h 35m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$473
ValenciaSan Diego
VLC Valencia - SAN San Diego
VLCSAN
Valencia
Fri 12/11
12:25 pm-5:45 pm
3 stops38h 20m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$489
MálagaSan Diego
AGP Malaga - SAN San Diego
AGPSAN
Malaga
Mon 2/1
8:45 pm-12:10 pm
1 stop24h 25m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$551
MálagaSan Diego
AGP Malaga - SAN San Diego
AGPSAN
Malaga
Sun 1/31
1:10 pm-4:10 pm
1 stop36h 00m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$555
BarcelonaSan Diego
BCN Barcelona-El Prat - SAN San Diego
BCNSAN
Barcelona-El Prat
Tue 1/12
6:00 am-12:10 pm
1 stop15h 10m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$559
MálagaSan Diego
AGP Malaga - SAN San Diego
AGPSAN
Malaga
Sat 11/28
12:25 pm-12:40 pm
3 stops57h 15m
San Diego
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$562
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Spain to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Spain with our price prediction graph.
AGP-SAN
BCN-SAN
MAD-SAN
PMI-SAN
VLC-SAN
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 Diego
ES0-SAN
AGP-SAN
BCN-SAN
MAD-SAN
PMI-SAN
What is the cheapest month to book a flight from Spain to San Diego?
Currently, February is the cheapest month in which you can book a flight from Spain to San Diego (average of $695). Flying from Spain to San Diego in May is currently the most expensive (average of $1,446). 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 Spain to San Diego?
To ensure you get the cheapest price possible for a flight from Spain to San Diego, you should look to book at least 18 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 San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated September 29, 2026.
See what other customers who have flown with KLM,United Airlines, andIberia from Spain to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Comfort
7.7
Boarding
7.8
Food
7.3
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Crew
8.4
Comfort
7.7
Boarding
7.8
Food
7.3
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Crew
8.4
Comfort
7.7
Boarding
7.8
Food
7.3
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Crew
8.4
Comfort
7.7
Boarding
7.8
Food
7.3
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Crew
8.4
Comfort
7.7
Boarding
7.8
Food
7.3
Entertainment
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
Find useful and relevant information for your journey from Spain to San Diego. 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 Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
San Ysidro
Poway
Coronado
La Mesa
Julian
Santee
Lemon Grove
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Spain to San Diego
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Complete your trip
Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Spain to San Diego by cabin class
Find flights from Spain to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Spain and San Diego flights
Browse other Spain and San Diego flight options. Last updated on September 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
Spain to San Diego flights
Consider these flights traveling from Spain to San Diego.
Top 4 airlines flying from Spain to San Diego
Discover the top 4 airlines that operate flights from Spain to San Diego. 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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$690 | Average$1,051 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$836 | Average$1,336 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$884 | Average$1,279 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$946 | Average$1,494 | FlexibilityNo cancel fee | On-time69% |