$151+ Cheap flights to San Diego
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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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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 September 30, 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 September 30, 2026.
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 12/912:39 pm -
1 stop26h 13m
Tue 12/151:22 pm -
1 stop19h 17m
Deal found 9/25![Breeze Airways logo]()
$303
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.
Sat 12/1212:39 pm -
1 stop26h 13m
Tue 12/151:22 pm -
1 stop19h 17m
Deal found 9/29![Breeze Airways logo]()
$309
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:45 pm -
2 stops13h 11m
Fri 10/304:53 pm -
2 stops25h 26m
Deal found 9/29![Frontier logo]()
$316
This Frontier deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:14 pm -
2 stops20h 44m
Sun 11/159:32 am -
2 stops22h 04m
Deal found 9/30![Frontier logo]()
$317
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:14 pm -
2 stops28h 43m
Sat 11/76:25 am -
2 stops25h 22m
Deal found 9/29![Multiple Airlines logo]()
$320
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:00 am -
1 stop11h 45m
Tue 12/811:14 am -
2 stops20h 34m
Deal found 9/29![Multiple Airlines logo]()
$321
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” 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.
Sat 10/318:30 pm -
2 stops31h 27m
Mon 11/28:32 pm -
2 stops20h 03m
Deal found 9/30![Frontier logo]()
$321
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:35 pm -
Nonstop6h 00m
Sat 11/76:05 pm -
1 stop9h 25m
Deal found 9/27![Alaska Airlines logo]()
$322
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops20h 27m
Wed 11/46:25 am -
2 stops10h 10m
Deal found 9/28![Frontier logo]()
$323
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 10/2710:14 pm -
2 stops28h 43m
Tue 11/36:25 am -
2 stops25h 11m
Deal found 9/27![Frontier logo]()
$324
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:14 pm -
2 stops20h 44m
Tue 11/176:25 am -
2 stops25h 11m
Deal found 9/29![Frontier logo]()
$325
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 12/212:39 pm -
1 stop26h 13m
Tue 12/81:22 pm -
1 stop19h 17m
Deal found 9/27![Breeze Airways logo]()
$325
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 September 30, 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 September 30, 2026.
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:26 pm -
1 stop8h 48m
Sat 11/79:45 pm -
1 stop10h 14m
Deal found 9/28![JetBlue logo]()
$329
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:21 pm -
1 stop10h 13m
Tue 11/176:20 am -
1 stop8h 09m
Deal found 9/29![Delta logo]()
$357
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 1/66:00 am -
1 stop8h 16m
Fri 1/152:30 pm -
Nonstop5h 19m
Deal found 9/28![United Airlines logo]()
$367
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:28 pm -
Nonstop6h 17m
Wed 11/188:06 am -
2 stops11h 49m
Deal found 9/26![Alaska Airlines logo]()
$390
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:30 am -
1 stop8h 40m
Tue 11/36:30 am -
2 stops8h 25m
Deal found 9/29![Southwest logo]()
$402
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.
Sat 10/1012:39 pm -
1 stop26h 13m
Thu 10/224:53 pm -
2 stops39h 46m
Deal found 9/29![Multiple Airlines logo]()
$535
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.
Mon 11/93:08 pm -
1 stop8h 25m
Thu 11/1210:20 pm -
Nonstop5h 11m
Deal found 9/29![United Airlines logo]()
$387
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:00 am -
1 stop10h 32m
Thu 11/55:33 pm -
1 stop9h 57m
Deal found 9/29![Alaska Airlines logo]()
$391
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:59 pm -
1 stop9h 37m
Sun 11/110:25 pm -
1 stop10h 17m
Deal found 9/28![Delta logo]()
$397
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:25 am -
2 stops13h 20m
Sat 11/1410:20 am -
2 stops9h 50m
Deal found 9/29![Southwest logo]()
$427
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:30 am -
2 stops15h 18m
Tue 11/176:05 pm -
1 stop9h 25m
Deal found 9/26![Alaska Airlines logo]()
$395
This JetBlue deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:30 pm -
Nonstop6h 14m
Fri 12/49:29 pm -
1 stop8h 17m
Deal found 9/30![JetBlue logo]()
$446
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:25 pm -
1 stop8h 05m
Wed 12/210:20 pm -
Nonstop5h 11m
Deal found 9/25![United Airlines logo]()
$406
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:16 pm -
3 stops51h 36m
Tue 11/31:22 pm -
1 stop19h 17m
Deal found 9/28![Breeze Airways logo]()
$903
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:00 pm -
1 stop10h 22m
Sat 11/76:22 pm -
1 stop10h 03m
Deal found 9/29![Alaska Airlines logo]()
$397
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:55 am -
1 stop8h 45m
Sat 10/2410:20 am -
2 stops9h 55m
Deal found 9/25![Southwest logo]()
$442
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:05 pm -
Nonstop6h 17m
Sat 11/2111:39 am -
1 stop9h 19m
Deal found 9/27![JetBlue logo]()
$462
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
1 stop7h 20m
Sat 10/317:45 am -
2 stops13h 03m
Deal found 9/26![Delta logo]()
$475
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:30 am -
2 stops9h 50m
Wed 12/1610:55 am -
2 stops9h 00m
Deal found 9/26![Southwest logo]()
$447
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:25 pm -
1 stop16h 41m
Sun 11/110:00 pm -
Nonstop5h 22m
Deal found 9/27![Alaska Airlines logo]()
$407
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1711:59 am -
1 stop8h 51m
Sat 2/209:55 pm -
1 stop8h 42m
Deal found 9/26![United Airlines logo]()
$457
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/168:05 am -
Nonstop6h 18m
Sun 12/208:35 pm -
1 stop9h 16m
Deal found 9/27![JetBlue logo]()
$484
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/155:30 pm -
Nonstop5h 54m
Fri 2/1910:50 am -
1 stop16h 08m
Deal found 9/25![Alaska Airlines logo]()
$423
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 10/116:00 am -
1 stop7h 20m
Tue 10/2712:38 pm -
1 stop9h 20m
Deal found 9/27![Delta logo]()
$517
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:40 am -
1 stop9h 16m
Fri 11/203:40 pm -
Nonstop5h 19m
Deal found 9/25![JetBlue logo]()
$487
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
Nonstop5h 49m
Tue 10/2710:30 pm -
1 stop7h 29m
Deal found 9/25![United Airlines logo]()
$499
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:30 am -
1 stop9h 19m
Sat 12/1212:32 pm -
2 stops15h 28m
Deal found 9/25![Alaska Airlines logo]()
$445
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” 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 12/18:30 am -
2 stops9h 50m
Thu 12/310:55 am -
2 stops9h 00m
Deal found 9/30![Southwest logo]()
$547
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.
Tue 10/1311:55 am -
1 stop8h 10m
Mon 10/192:24 pm -
1 stop7h 06m
Deal found 9/29![United Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” 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 12/257:00 am -
2 stops10h 10m
Wed 12/309:05 pm -
1 stop10h 50m
Deal found 9/30![Southwest logo]()
$548
Last-minute flights to San DiegoDiscover last-minute flight deals to San Diego. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals to San Diego. Data last updated September 30, 2026 and is based on user searches.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:45 pm -
2 stops13h 11m
Fri 10/304:53 pm -
2 stops25h 26m
Deal found 9/29![Frontier logo]()
$316
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 10/2710:14 pm -
2 stops28h 43m
Tue 11/36:25 am -
2 stops25h 11m
Deal found 9/27![Frontier logo]()
$324
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:40 am -
1 stop9h 16m
Tue 11/38:26 pm -
1 stop9h 04m
Deal found 9/26![JetBlue logo]()
$330
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:30 pm -
2 stops22h 28m
Fri 10/308:32 pm -
2 stops21h 14m
Deal found 9/29![Frontier logo]()
$333
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:40 am -
1 stop9h 16m
Wed 11/48:26 pm -
1 stop9h 04m
Deal found 9/27![JetBlue logo]()
$334
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops20h 27m
Wed 11/46:25 am -
2 stops10h 10m
Deal found 9/28![Frontier logo]()
$323
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops20h 27m
Fri 10/308:32 pm -
2 stops21h 14m
Deal found 9/28![Frontier logo]()
$327
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:40 am -
1 stop9h 16m
Sat 10/319:44 pm -
1 stop8h 46m
Deal found 9/29![JetBlue logo]()
$328
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.
Wed 10/288:30 pm -
1 stop15h 07m
Mon 11/29:32 am -
1 stop31h 03m
Deal found 9/28![Frontier logo]()
$330
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:40 am -
1 stop9h 16m
Wed 11/48:26 pm -
1 stop9h 04m
Deal found 9/29![JetBlue logo]()
$333
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:35 pm -
Nonstop6h 00m
Sat 11/76:05 pm -
1 stop9h 25m
Deal found 9/27![Alaska Airlines logo]()
$322
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:26 pm -
1 stop8h 48m
Sat 11/79:45 pm -
1 stop10h 14m
Deal found 9/28![JetBlue logo]()
$329
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 September 30, 2026.
Search for one-way flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
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.
Sat 12/512:39 pm -
1 stop26h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Breeze Airways logo]()
$151
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:00 pm -
Nonstop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$169
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.
Wed 11/1811:35 am -
2 stops24h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$171
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 12/66:49 pm -
3 stops39h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$172
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.
Sat 11/710:14 pm -
2 stops37h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Frontier logo]()
$173
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.
Tue 11/173:00 pm -
1 stop10h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![United Airlines logo]()
$174
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:30 pm -
1 stop15h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$174
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 am -
1 stop9h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Alaska Airlines logo]()
$175
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.
Fri 10/3011:30 am -
2 stops39h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$175
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 12/15:30 pm -
2 stops40h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Frontier logo]()
$175
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.
Sat 11/1410:14 pm -
2 stops48h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Frontier logo]()
$176
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:00 pm -
1 stop8h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![JetBlue logo]()
$176
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 7,457,451 searches and data was last updated on September 30, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $447 |
Round-trip from | $303 |
One-way from | $151 |
Good round-trip deal | $394 or less |
Good one-way deal | $227 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 7,457,451 searches and data was last updated on September 30, 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
NewarkSan Diego
EWR Newark - SAN San Diego
EWRSAN
Newark
Wed 11/18
4:30 pm-7:46 pm
Nonstop6h 16m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$169
NewarkSan Diego
EWR Newark - SAN San Diego
EWRSAN
Newark
Tue 11/17
3:00 pm-10:27 pm
1 stop10h 27m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$174
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Wed 11/11
1:26 pm-7:18 pm
1 stop8h 52m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$182
New WindsorSan Diego
SWF New Windsor Stewart - SAN San Diego
SWFSAN
New Windsor Stewart
Wed 11/18
12:39 pm-11:52 am
1 stop26h 13m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$184
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Fri 12/4
8:41 pm-11:57 pm
Nonstop6h 16m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Sun 11/15
6:40 am-12:56 pm
1 stop9h 16m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Wed 11/18
9:30 am-12:44 pm
Nonstop6h 14m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Tue 12/1
8:41 pm-11:57 pm
Nonstop6h 16m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Diego
JFK New York John F Kennedy Intl - SAN San Diego
JFKSAN
New York John F Kennedy Intl
Fri 11/13
6:40 am-12:56 pm
1 stop9h 16m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Diego
LGA New York LaGuardia - SAN San Diego
LGASAN
New York LaGuardia
Mon 11/9
6:30 am-12:10 pm
1 stop8h 40m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$199
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 September.
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| 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
EWR-SAN
LGA-SAN
SWF-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
EWR-SAN
LGA-SAN
SWF-SAN
How long is the flight to San Diego?
On average, a flight from New York to San Diego takes 8 hours 23 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 Monday (39 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 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, JetBlue and Frontier.
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 87 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 September 26, 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 September 30, 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.
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Comfort
7.8
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
San Ysidro
Poway
Coronado
La Mesa
Julian
Santee
Lemon Grove
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