$85+ Cheap flights from Tennessee 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAN
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Tennessee 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 from Tennessee to San DiegoExplore the most affordable flight options available from Tennessee to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Tennessee to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:53 pm -
1 stop7h 05m
Fri 12/256:36 am -
1 stop5h 47m
Deal found 10/28![Frontier logo]()
$224
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Fri 12/46:53 pm -
1 stop7h 04m
Thu 12/244:16 pm -
1 stop20h 07m
Deal found 10/28![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:53 pm -
1 stop7h 04m
Fri 12/256:36 am -
1 stop5h 47m
Deal found 10/28![Frontier logo]()
$232
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:53 pm -
1 stop7h 05m
Mon 12/216:36 am -
1 stop5h 47m
Deal found 10/28![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/226:20 am -
1 stop20h 37m
Fri 12/49:05 am -
1 stop8h 20m
Deal found 10/27![Multiple Airlines logo]()
$247
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:53 pm -
1 stop7h 04m
Mon 12/216:36 am -
1 stop5h 47m
Deal found 10/28![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/169:53 am -
2 stops32h 05m
Mon 12/76:30 am -
1 stop9h 38m
Deal found 10/26![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/226:20 am -
1 stop20h 37m
Thu 12/36:30 am -
2 stops28h 13m
Deal found 10/27![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/157:54 pm -
1 stop22h 03m
Mon 12/76:30 am -
1 stop9h 38m
Deal found 10/26![Frontier logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/259:55 pm -
1 stop13h 00m
Fri 12/49:05 am -
1 stop8h 20m
Deal found 10/27![Multiple Airlines logo]()
$265
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Fri 11/208:29 pm -
1 stop22h 05m
Sun 11/225:29 pm -
1 stop24h 05m
Deal found 10/26![Frontier logo]()
$274
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/1811:31 am -
1 stop6h 23m
Wed 12/911:25 am -
1 stop6h 40m
Deal found 10/26![United Airlines logo]()
$275
Best flights from Tennessee to San DiegoDiscover carefully curated flight deals from Tennessee to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Tennessee to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/26. 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.
Wed 11/187:00 am -
1 stop7h 24m
Thu 12/101:19 pm -
1 stop7h 56m
Deal found 10/26![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 12/173:16 pm -
1 stop9h 16m
Fri 12/256:45 am -
1 stop5h 29m
Deal found 10/26![United Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 1/206:30 am -
1 stop6h 10m
Wed 1/277:10 am -
2 stops8h 05m
Deal found 10/30![Southwest logo]()
$316
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:43 am -
1 stop8h 29m
Fri 11/2710:35 pm -
1 stop9h 08m
Deal found 10/29![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 12/125:35 pm -
1 stop7h 58m
Wed 12/168:40 am -
2 stops9h 07m
Deal found 10/27![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/174:53 pm -
1 stop7h 41m
Wed 12/912:31 pm -
1 stop8h 14m
Deal found 10/26![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 10/29. 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.
Thu 1/2110:20 am -
1 stop6h 15m
Fri 1/2211:25 am -
2 stops8h 35m
Deal found 10/29![Southwest logo]()
$336
This Southwest deal was found by Cheapflights users on 10/26. 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.
Tue 11/1010:45 am -
2 stops8h 40m
Tue 11/176:15 am -
1 stop8h 25m
Deal found 10/26![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 11/145:40 am -
1 stop8h 58m
Wed 12/26:20 am -
1 stop5h 53m
Deal found 10/29![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/233:16 pm -
1 stop9h 16m
Tue 12/292:23 pm -
1 stop7h 21m
Deal found 10/26![United Airlines logo]()
$365
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 12/12:40 pm -
2 stops9h 00m
Tue 12/86:35 am -
1 stop5h 55m
Deal found 10/29![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 10/29. 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.
Mon 11/166:30 pm -
1 stop8h 23m
Thu 12/36:15 am -
1 stop9h 07m
Deal found 10/29![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:50 pm -
Nonstop4h 35m
Tue 12/13:40 pm -
Nonstop3h 50m
Deal found 10/28![Southwest logo]()
$352
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:16 pm -
1 stop9h 35m
Mon 12/289:57 pm -
1 stop7h 34m
Deal found 10/28![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 11/206:00 am -
1 stop7h 27m
Sun 11/221:31 pm -
1 stop7h 15m
Deal found 10/26![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 10/26. 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.
Sat 12/125:40 am -
1 stop7h 15m
Wed 12/1611:37 am -
1 stop6h 56m
Deal found 10/26![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/129:45 am -
1 stop8h 43m
Mon 11/166:45 am -
1 stop6h 19m
Deal found 10/28![United Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 10/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:10 am -
2 stops10h 15m
Wed 12/166:30 am -
2 stops10h 20m
Deal found 10/27![Southwest logo]()
$361
This Delta deal was found by Cheapflights users on 10/28. 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 2/55:30 am -
1 stop7h 30m
Mon 2/86:15 am -
1 stop6h 03m
Deal found 10/28![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:45 am -
2 stops9h 11m
Mon 11/166:45 am -
1 stop6h 19m
Deal found 10/30![United Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:35 pm -
Nonstop4h 35m
Sun 12/610:35 pm -
Nonstop3h 50m
Deal found 10/28![Southwest logo]()
$384
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:16 am -
1 stop8h 53m
Tue 11/1711:08 am -
2 stops8h 52m
Deal found 10/29![American Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:53 pm -
1 stop7h 11m
Fri 11/132:33 pm -
1 stop6h 38m
Deal found 10/25![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/47:05 am -
2 stops8h 15m
Mon 1/117:10 am -
2 stops8h 25m
Deal found 10/28![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 10/28. 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 3/209:00 am -
1 stop6h 36m
Sat 3/276:30 am -
2 stops7h 43m
Deal found 10/28![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/236:00 am -
1 stop6h 49m
Fri 11/278:00 am -
1 stop7h 49m
Deal found 10/26![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/86:40 am -
2 stops9h 15m
Wed 2/107:10 am -
2 stops8h 25m
Deal found 10/28![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 10/29. 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 11/1711:43 am -
1 stop9h 46m
Wed 12/26:47 pm -
2 stops12h 14m
Deal found 10/29![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/131:52 pm -
2 stops9h 39m
Tue 11/1711:21 am -
2 stops9h 07m
Deal found 10/29![United Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 10/29. 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 1/312:25 pm -
2 stops8h 35m
Thu 2/47:50 am -
2 stops8h 35m
Deal found 10/29![Southwest logo]()
$388
Last-minute flights from Tennessee to San DiegoDiscover last-minute flight deals from Tennessee to San Diego. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to San Diego. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/157:54 pm -
1 stop22h 03m
Mon 12/76:30 am -
1 stop9h 38m
Deal found 10/26![Frontier logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/169:53 am -
2 stops32h 05m
Mon 12/76:30 am -
1 stop9h 38m
Deal found 10/26![Multiple Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 11/177:02 am -
1 stop8h 06m
Tue 12/812:31 pm -
1 stop8h 14m
Deal found 10/26![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/1811:31 am -
1 stop6h 23m
Wed 12/911:25 am -
1 stop6h 40m
Deal found 10/26![United Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 10/26. 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.
Wed 11/183:10 pm -
1 stop10h 15m
Wed 12/910:55 am -
2 stops8h 25m
Deal found 10/26![Southwest logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 11/197:54 pm -
2 stops38h 01m
Mon 12/76:30 am -
1 stop9h 38m
Deal found 10/26![Frontier logo]()
$279
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Fri 11/208:29 pm -
1 stop22h 05m
Sun 11/225:29 pm -
1 stop24h 05m
Deal found 10/26![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/226:20 am -
1 stop20h 37m
Fri 12/49:05 am -
1 stop8h 20m
Deal found 10/27![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/226:20 am -
1 stop20h 37m
Thu 12/36:30 am -
2 stops28h 13m
Deal found 10/27![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/226:20 am -
1 stop20h 37m
Wed 12/212:32 pm -
2 stops31h 00m
Deal found 10/27![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/237:11 pm -
2 stops16h 59m
Fri 12/49:05 am -
1 stop8h 20m
Deal found 10/27![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/259:55 pm -
1 stop13h 00m
Fri 12/49:05 am -
1 stop8h 20m
Deal found 10/27![Multiple Airlines logo]()
$265
One-way flights from Tennessee to San DiegoSearch for one-way flight options from Tennessee to San Diego. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Tennessee to San Diego. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Super.com deal was found by Cheapflights users on 10/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:00 pm -
1 stop17h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$85
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:14 pm -
1 stop23h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$87
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/196:58 pm -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Thu 1/73:09 pm -
1 stop10h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Frontier logo]()
$100
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Mon 11/237:36 pm -
1 stop15h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$101
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Mon 11/166:18 pm -
2 stops23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Fri 12/116:53 pm -
1 stop31h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$134
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 12/129:05 am -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$138
This Southwest deal was found by Cheapflights users on 10/26. 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.
Wed 11/185:15 pm -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Southwest logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/238:27 pm -
1 stop17h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$162
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:59 am -
1 stop7h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$166
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 12/116:17 pm -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$176
Find flight deals from Tennessee to San Diego
Keep the following information in mind while searching for Tennessee to San Diego flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $224 (Frontier) |
One-way from | $85 (Super.com) |
Popular in | July |
Cheapest in | March |
Average price | $440 |
Good round-trip deal | $458 or less |
Good one-way deal | $291 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee 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 October 30, 2026.
Use the filters below to find and compare flights from Tennessee to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Sat 12/12
9:05 am-4:00 pm
1 stop8h 55m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$138
NashvilleSan Diego
BNA Nashville Intl - SAN San Diego
BNASAN
Nashville Intl
Wed 12/16
8:35 pm-11:10 pm
Nonstop4h 35m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$155
KnoxvilleSan Diego
TYS Knoxville McGhee Tyson - SAN San Diego
TYSSAN
Knoxville McGhee Tyson
Wed 11/18
5:15 pm-11:10 pm
1 stop8h 55m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$156
NashvilleSan Diego
BNA Nashville Intl - SAN San Diego
BNASAN
Nashville Intl
Wed 1/27
7:20 am-4:09 pm
2 stops10h 49m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$173
KnoxvilleSan Diego
TYS Knoxville McGhee Tyson - SAN San Diego
TYSSAN
Knoxville McGhee Tyson
Fri 12/11
6:17 pm-11:38 pm
1 stop8h 21m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$176
KnoxvilleSan Diego
TYS Knoxville McGhee Tyson - SAN San Diego
TYSSAN
Knoxville McGhee Tyson
Tue 12/22
7:15 pm-1:30 am
1 stop9h 15m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$182
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Sun 12/13
7:16 am-1:02 pm
1 stop7h 46m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$186
NashvilleSan Diego
BNA Nashville Intl - SAN San Diego
BNASAN
Nashville Intl
Tue 1/5
2:35 pm-11:58 pm
3 stops35h 23m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$188
KnoxvilleSan Diego
TYS Knoxville McGhee Tyson - SAN San Diego
TYSSAN
Knoxville McGhee Tyson
Fri 12/18
7:15 pm-1:30 am
1 stop9h 15m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
NashvilleSan Diego
BNA Nashville Intl - SAN San Diego
BNASAN
Nashville Intl
Fri 11/13
9:50 pm-12:25 am
Nonstop4h 35m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$198
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Tennessee to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Tennessee with our price prediction graph.
MEM-SAN
BNA-SAN
TYS-SAN
TRI-SAN
CHA-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 Tennessee to San Diego
USTN-SAN
MEM-SAN
BNA-SAN
TYS-SAN
TRI-SAN
What is the cheapest month to book a flight from Tennessee to San Diego?
Currently, February is the cheapest month in which you can book a flight from Tennessee to San Diego (average of $356). Flying from Tennessee to San Diego in July is currently the most expensive (average of $492). 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.
What is the cheapest time of day to fly from TN to SAN?
Find hourly flight availability from Tennessee to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
It’s optimal to fly from Tennessee to San Diego in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.
How much does it cost to fly round-trip from Tennessee to San Diego?
Airfare is typical for this route at the moment.
Tennessee to San Diego flights typically cost between $329 and $555 in November.The cheapest round-trip price found within the last 5 days was $338 on Frontier (Nov 12-Nov 16).
How far ahead should I book a flight from Tennessee to San Diego?
To ensure you get the cheapest price possible for a flight from Tennessee to San Diego, you should look to book at least 53 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.
What is the cheapest day to fly from Tennessee to San Diego?
Use this chart to determine the cheapest time to fly round-trip from Tennessee to San Diego. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Tennessee to San Diego flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Tennessee 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
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Alternative routes for Tennessee to San Diego
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Complete your trip
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Search flights from Tennessee to San Diego by cabin class
Find flights from Tennessee to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tennessee and San Diego flights
Browse other Tennessee and San Diego flight options. Last updated on October 30, 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 October 30, 2026.
Tennessee to San Diego flights
Consider these flights traveling from Tennessee to San Diego.
Top 7 airlines flying from Tennessee to San Diego
Discover the top 7 airlines that operate flights from Tennessee 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$316 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$423 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$214 | Average$362 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$436 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$235 | Average$433 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$242 | Average$465 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$310 | Average$447 | FlexibilityNo cancel fee | On-time63% |