$132+ Cheap flights to San Diego
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights 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
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Cheapest flights to San DiegoExplore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2026.
Explore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2026.
This SmartFares deal was found by Cheapflights users on 8/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:25 am -
1 stop10h 17m
Wed 10/72:22 pm -
Nonstop5h 37m
Deal found 8/16![Alaska Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:06 pm -
1 stop7h 52m
Tue 9/228:00 am -
1 stop7h 29m
Deal found 8/13![American Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:59 am -
1 stop8h 49m
Tue 9/158:00 am -
1 stop7h 29m
Deal found 8/13![American Airlines logo]()
$304
This Vliegwinkel deal was found by Cheapflights users on 8/15. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:29 pm -
Nonstop6h 06m
Tue 9/157:00 am -
Nonstop5h 40m
Deal found 8/15![Alaska Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:55 am -
2 stops10h 25m
Mon 9/2810:25 pm -
2 stops15h 30m
Deal found 8/13![Southwest logo]()
$305
This lol.travel deal was found by Cheapflights users on 8/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:29 pm -
Nonstop6h 06m
Wed 9/162:20 pm -
Nonstop5h 39m
Deal found 8/13![Alaska Airlines logo]()
$306
This lol.travel deal was found by Cheapflights users on 8/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:30 am -
Nonstop6h 07m
Wed 11/49:30 pm -
Nonstop5h 12m
Deal found 8/16![JetBlue logo]()
$307
This Faresmojo deal was found by Cheapflights users on 8/14. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am -
Nonstop5h 59m
Mon 10/269:30 pm -
Nonstop5h 12m
Deal found 8/14![JetBlue logo]()
$309
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:55 am -
1 stop9h 35m
Fri 10/28:40 am -
2 stops10h 30m
Deal found 8/13![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am -
1 stop11h 00m
Tue 9/810:40 pm -
1 stop6h 30m
Deal found 8/13![Southwest logo]()
$312
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:15 am -
Nonstop5h 53m
Mon 9/149:30 pm -
Nonstop5h 37m
Deal found 8/17![JetBlue logo]()
$313
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:15 am -
Nonstop5h 53m
Mon 9/289:30 pm -
Nonstop5h 37m
Deal found 8/13![JetBlue logo]()
$314
Best flights to San DiegoDiscover carefully curated flight deals to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/258:29 pm -
Nonstop6h 05m
Tue 9/291:15 pm -
Nonstop5h 41m
Deal found 8/17![Delta logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:00 pm -
Nonstop6h 12m
Mon 10/262:22 pm -
Nonstop5h 37m
Deal found 8/17![Alaska Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:00 pm -
2 stops9h 15m
Sat 9/2610:40 pm -
1 stop6h 45m
Deal found 8/13![Southwest logo]()
$326
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 9/1012:29 pm -
1 stop8h 17m
Wed 9/166:30 am -
1 stop10h 24m
Deal found 8/13![United Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:39 pm -
1 stop26h 13m
Wed 9/235:54 pm -
2 stops13h 22m
Deal found 8/17![Multiple Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/188:29 pm -
Nonstop6h 05m
Mon 9/211:15 pm -
Nonstop5h 41m
Deal found 8/17![Delta logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:55 am -
1 stop10h 41m
Wed 9/162:20 pm -
Nonstop5h 39m
Deal found 8/15![Alaska Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:40 am -
2 stops11h 10m
Sat 11/79:05 am -
1 stop8h 25m
Deal found 8/16![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 10/74:59 pm -
1 stop8h 28m
Tue 10/1310:30 pm -
1 stop8h 47m
Deal found 8/13![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:59 pm -
1 stop8h 52m
Mon 9/1410:30 pm -
1 stop7h 52m
Deal found 8/14![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:23 pm -
1 stop10h 36m
Mon 10/193:40 pm -
1 stop11h 19m
Deal found 8/16![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:15 am -
2 stops13h 20m
Sun 11/16:55 am -
1 stop8h 00m
Deal found 8/17![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 11/133:21 pm -
1 stop8h 57m
Sun 11/1510:00 pm -
1 stop7h 45m
Deal found 8/17![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 11/15:25 pm -
1 stop8h 05m
Mon 11/910:20 pm -
Nonstop5h 11m
Deal found 8/13![United Airlines logo]()
$371
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:00 pm -
2 stops9h 15m
Mon 9/2110:40 pm -
1 stop6h 30m
Deal found 8/15![Southwest logo]()
$342
This KAYAK deal was found by Cheapflights users on 8/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:39 pm -
1 stop26h 13m
Tue 9/221:22 pm -
2 stops41h 54m
Deal found 8/14![Breeze Airways logo]()
$848
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:55 am -
1 stop9h 41m
Wed 10/142:22 pm -
Nonstop5h 37m
Deal found 8/14![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 9/177:55 pm -
Nonstop5h 54m
Mon 10/59:20 pm -
Nonstop5h 17m
Deal found 8/16![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:55 pm -
1 stop8h 15m
Mon 9/2810:25 pm -
2 stops15h 30m
Deal found 8/17![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:29 pm -
Nonstop6h 05m
Mon 9/149:59 pm -
Nonstop5h 27m
Deal found 8/15![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/26:00 am -
1 stop7h 55m
Wed 9/910:40 am -
1 stop7h 45m
Deal found 8/14![United Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:23 pm -
2 stops20h 37m
Mon 10/266:00 pm -
1 stop9h 02m
Deal found 8/17![Alaska Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:05 pm -
2 stops9h 20m
Mon 9/2110:25 pm -
2 stops15h 30m
Deal found 8/16![Southwest logo]()
$353
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Thu 9/105:20 pm -
Nonstop6h 08m
Wed 9/167:30 am -
Nonstop5h 35m
Deal found 8/17![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:29 pm -
Nonstop6h 05m
Sun 10/49:59 pm -
Nonstop5h 27m
Deal found 8/14![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:00 pm -
2 stops9h 15m
Tue 9/227:25 am -
2 stops10h 00m
Deal found 8/14![Southwest logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:29 pm -
2 stops19h 39m
Thu 10/14:02 pm -
1 stop10h 59m
Deal found 8/16![Alaska Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/107:55 pm -
Nonstop5h 54m
Wed 9/169:05 pm -
Nonstop5h 24m
Deal found 8/14![United Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:23 pm -
1 stop10h 36m
Tue 10/137:50 am -
2 stops11h 39m
Deal found 8/17![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 10/146:00 am -
1 stop8h 13m
Sun 10/1810:00 pm -
1 stop9h 47m
Deal found 8/13![Delta logo]()
$397
Last-minute flights to San DiegoDiscover last-minute flight deals to San Diego. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals to San Diego. Data last updated August 18, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am -
1 stop11h 00m
Tue 9/810:40 pm -
1 stop6h 30m
Deal found 8/13![Southwest logo]()
$312
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:59 am -
1 stop8h 49m
Tue 9/158:00 am -
1 stop7h 29m
Deal found 8/13![American Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:55 am -
1 stop9h 35m
Mon 9/1410:25 pm -
2 stops15h 30m
Deal found 8/13![Southwest logo]()
$315
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:15 am -
Nonstop5h 53m
Mon 9/149:30 pm -
Nonstop5h 37m
Deal found 8/17![JetBlue logo]()
$313
This Vliegwinkel deal was found by Cheapflights users on 8/15. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:29 pm -
Nonstop6h 06m
Tue 9/157:00 am -
Nonstop5h 40m
Deal found 8/15![Alaska Airlines logo]()
$305
This lol.travel deal was found by Cheapflights users on 8/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:29 pm -
Nonstop6h 06m
Wed 9/162:20 pm -
Nonstop5h 39m
Deal found 8/13![Alaska Airlines logo]()
$306
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:29 pm -
Nonstop6h 06m
Fri 9/182:20 pm -
Nonstop5h 39m
Deal found 8/17![Alaska Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:07 pm -
1 stop8h 41m
Mon 9/219:50 am -
1 stop8h 39m
Deal found 8/12![American Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:55 am -
2 stops10h 25m
Mon 9/2810:25 pm -
2 stops15h 30m
Deal found 8/13![Southwest logo]()
$305
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:55 am -
2 stops10h 25m
Sat 9/2611:45 am -
1 stop7h 35m
Deal found 8/12![Southwest logo]()
$309
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:15 am -
Nonstop5h 53m
Mon 9/289:30 pm -
Nonstop5h 37m
Deal found 8/13![JetBlue logo]()
$314
This SmartFares deal was found by Cheapflights users on 8/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:25 am -
1 stop10h 17m
Wed 10/72:22 pm -
Nonstop5h 37m
Deal found 8/16![Alaska Airlines logo]()
$303
One-way flights to San DiegoSearch for one-way flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/1912:39 pm -
2 stops14h 12m
Deal found 8/17![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:39 pm -
2 stops14h 12m
Deal found 8/13![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:01 pm -
2 stops23h 40m
Deal found 8/13![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/2312:39 pm -
2 stops32h 21m
Deal found 8/15![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/312:39 pm -
2 stops14h 12m
Deal found 8/14![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:05 pm -
2 stops14h 46m
Deal found 8/13![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 10/2812:39 pm -
2 stops54h 02m
Deal found 8/17![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:48 pm -
2 stops22h 10m
Deal found 8/13![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:39 pm -
2 stops14h 17m
Deal found 8/13![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:05 pm -
1 stop26h 19m
Deal found 8/13![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:16 pm -
3 stops30h 42m
Deal found 8/13![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 10/2112:39 pm -
2 stops14h 17m
Deal found 8/14![Multiple Airlines logo]()
$161
Find flight deals to San Diego
Find the latest flights to San Diego in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 18, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $455 |
Round-trip from | $303 |
One-way from | $132 |
Good round-trip deal | $391 or less |
Good one-way deal | $220 or less |
Cheapflights Fare Finder
Locate flights to San Diego that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 18, 2026.
Use the filters below to find and compare flights to San Diego that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Fri 9/25
8:29 pm-11:34 pm
Nonstop6h 05m
San Diego
Tue 9/29
1:15 pm-9:56 pm
Nonstop5h 41m
$317
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Fri 10/23
4:00 pm-7:12 pm
Nonstop6h 12m
San Diego
Mon 10/26
2:22 pm-10:59 pm
Nonstop5h 37m
$317
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Fri 9/18
8:29 pm-11:34 pm
Nonstop6h 05m
San Diego
Mon 9/21
1:15 pm-9:56 pm
Nonstop5h 41m
$317
New YorkSan Diego
LGA New York LaGuardia - SAN San Diego
LGASAN
New York LaGuardia
Fri 9/18
3:00 pm-9:15 pm
2 stops9h 15m
San Diego
Sat 9/26
10:40 pm-8:25 am
1 stop6h 45m
$326
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Thu 9/10
9:55 am-5:36 pm
1 stop10h 41m
San Diego
Wed 9/16
2:20 pm-10:59 pm
Nonstop5h 39m
$327
NewarkSan Diego
EWR Newark - SAN San Diego
EWRSAN
Newark
Fri 9/11
5:59 pm-11:51 pm
1 stop8h 52m
San Diego
Mon 9/14
10:30 pm-9:22 am
1 stop7h 52m
$337
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Fri 10/16
4:23 pm-11:59 pm
1 stop10h 36m
San Diego
Mon 10/19
3:40 pm-5:59 am
1 stop11h 19m
$337
NewarkSan Diego
EWR Newark - SAN San Diego
EWRSAN
Newark
Fri 11/13
3:21 pm-9:18 pm
1 stop8h 57m
San Diego
Sun 11/15
10:00 pm-8:45 am
1 stop7h 45m
$337
New YorkSan Diego
LGA New York LaGuardia - SAN San Diego
LGASAN
New York LaGuardia
Wed 10/28
10:40 am-6:50 pm
2 stops11h 10m
San Diego
Sat 11/7
9:05 am-8:30 pm
1 stop8h 25m
$342
New YorkSan Diego
LGA New York LaGuardia - SAN San Diego
LGASAN
New York LaGuardia
Sat 10/24
6:15 am-4:35 pm
2 stops13h 20m
San Diego
Sun 11/1
6:55 am-5:55 pm
1 stop8h 00m
$342
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to San Diego in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: Out of all of the providers offering San Diego flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on San Diego flight deals on Cheapflights and FlightHub. This is based on searches made for San Diego flights over the past month.
- Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering San Diego flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to San Diego. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego with our price prediction graph.
NYC-SAN
JFK-SAN
LGA-SAN
SWF-SAN
EWR-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 to San Diego
NYC-SAN
JFK-SAN
LGA-SAN
SWF-SAN
EWR-SAN
How long is the flight to San Diego?
On average, a flight from New York to San Diego takes 8 hours 42 minutes. Flights to San Diego from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
Weekly flight availability to San Diego
The most flights from New York to San Diego are scheduled on a Friday (35 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (26 on average).
What are the most popular airlines that fly to San Diego?
The most popular airlines flying from New York to San Diego are United Airlines, Alaska Airlines and JetBlue.
What are the cheapest airlines that fly to San Diego?
The cheapest airlines flying from New York to San Diego are Delta, Hawaiian Airlines and JetBlue.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
When is the best time to book a flight to San Diego?
The price you pay for your flight to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly to San Diego?
Use this chart to determine the cheapest time to fly round-trip from New York to San Diego. Price data was last updated on August 8, 2026.
Users looking for the lowest fares to San Diego should consider flying on Thursday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday at noon, when prices are usually at their highest.
The best insider tips for flights to San Diego
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego trip
Our travel experts
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 August 18, 2026.
Peruse reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
FAQs about flying to San Diego
San Diego, CA airport overview
Sometimes referred to as Lindbergh Field, San Diego International Airport (SAN) is located 3 miles (4.8 km) north-west of the center of the city of San Diego, at the southern tip of California.
It is the United States’ busiest single runway commercial airport, handling around 18 million passengers per year. As it’s situated within a highly populated suburban area, departures are only permitted between 6:30am and 11:30pm.
San Diego International has three terminals: Terminals 1 and 2 and the Commuter Terminal. All international arrivals are handled by Terminal 2, while the Commuter Terminal services flights between San Diego and Los Angeles International Airport. The airport is relatively easy to navigate and flights are generally punctual during most of the year, however delays are common in autumn and winter when visibility is low (thanks to the mighty Santa Ana winds that sweep through the region).
Despite having only one runway, San Diego International manages to keep up with the number of passengers frequenting its terminals each year. It’s a small and clean airport with helpful staff and sufficient amenities.
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
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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