$108+ Cheap flights from San Diego (SAN) to Tennessee
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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BNA
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Cheapest flights from San Diego to TennesseeExplore the most affordable flight options available from San Diego to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from San Diego to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:53 pm -
1 stop5h 36m
Sat 10/312:45 pm -
1 stop6h 17m
Deal found 9/15![American Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 9/13. 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 10/276:30 am -
1 stop6h 10m
Sat 10/318:25 am -
1 stop10h 50m
Deal found 9/13![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 10/276:20 am -
2 stops8h 34m
Sat 10/316:45 am -
1 stop7h 42m
Deal found 9/14![United Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 10/2412:00 pm -
1 stop8h 43m
Sat 10/3110:35 am -
1 stop7h 50m
Deal found 9/15![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 9/15. 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 12/212:31 pm -
1 stop7h 53m
Tue 12/85:40 am -
1 stop9h 14m
Deal found 9/15![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:17 am -
1 stop5h 57m
Thu 11/52:52 pm -
1 stop6h 17m
Deal found 9/14![American Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/317:33 pm -
1 stop24h 37m
Thu 11/56:30 am -
1 stop20h 27m
Deal found 9/15![Multiple Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:53 pm -
1 stop6h 25m
Tue 11/36:01 am -
1 stop7h 38m
Deal found 9/15![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/312:31 pm -
1 stop7h 53m
Wed 12/95:40 am -
1 stop7h 16m
Deal found 9/15![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:45 pm -
1 stop9h 52m
Sat 10/244:53 pm -
1 stop6h 46m
Deal found 9/17![United Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/314:53 pm -
1 stop18h 18m
Mon 11/29:42 pm -
2 stops23h 56m
Deal found 9/15![Multiple Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:05 pm -
1 stop6h 01m
Mon 11/24:23 pm -
1 stop6h 13m
Deal found 9/17![United Airlines logo]()
$299
Best flights from San Diego to TennesseeDiscover carefully curated flight deals from San Diego to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from San Diego to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 10/2412:00 pm -
1 stop8h 43m
Sat 10/3110:35 am -
1 stop7h 50m
Deal found 9/15![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/14. 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.
Tue 10/279:05 am -
1 stop9h 35m
Thu 11/56:30 pm -
1 stop5h 50m
Deal found 9/14![Southwest logo]()
$303
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:00 pm -
1 stop5h 40m
Sat 10/319:51 am -
2 stops12h 46m
Deal found 9/15![United Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/167:27 pm -
2 stops11h 13m
Sat 10/1710:09 am -
1 stop8h 40m
Deal found 9/16![Alaska Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2411:55 am -
1 stop7h 00m
Fri 1/15:04 am -
1 stop8h 58m
Deal found 9/14![American Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:50 pm -
1 stop9h 05m
Thu 11/124:00 pm -
1 stop8h 04m
Deal found 9/16![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 11/36:30 am -
2 stops10h 15m
Fri 11/67:25 pm -
1 stop8h 00m
Deal found 9/16![Southwest logo]()
$308
This Southwest deal was found by Cheapflights users on 9/17. 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.
Wed 12/26:35 am -
2 stops7h 15m
Sat 12/512:05 pm -
2 stops7h 45m
Deal found 9/17![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 9/17. 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 10/306:15 am -
1 stop9h 09m
Fri 11/67:26 am -
1 stop9h 54m
Deal found 9/17![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/17. 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 10/2910:40 pm -
Nonstop3h 50m
Tue 11/38:05 am -
1 stop5h 45m
Deal found 9/17![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:21 am -
1 stop7h 15m
Mon 11/24:23 pm -
1 stop6h 13m
Deal found 9/15![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:45 am -
2 stops9h 21m
Thu 11/57:00 am -
2 stops12h 17m
Deal found 9/17![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/412:38 pm -
1 stop6h 24m
Mon 11/97:22 pm -
1 stop7h 10m
Deal found 9/18![Delta logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 10/238:28 pm -
2 stops10h 50m
Mon 10/263:38 pm -
1 stop8h 49m
Deal found 9/17![Alaska Airlines logo]()
$461
This Southwest deal was found by Cheapflights users on 9/15. 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.
Tue 11/1710:55 am -
2 stops8h 25m
Sun 11/223:55 pm -
1 stop6h 40m
Deal found 9/15![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:41 pm -
2 stops11h 01m
Wed 10/144:42 pm -
1 stop7h 42m
Deal found 9/17![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 10/276:15 am -
1 stop6h 11m
Tue 11/35:40 am -
1 stop8h 33m
Deal found 9/13![Delta logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:42 am -
2 stops12h 17m
Tue 11/37:02 am -
1 stop9h 45m
Deal found 9/13![Alaska Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/2610:30 pm -
1 stop8h 23m
Fri 10/305:40 pm -
1 stop8h 00m
Deal found 9/16![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 9/15. 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.
Tue 11/173:40 pm -
Nonstop3h 50m
Tue 12/18:35 pm -
Nonstop4h 35m
Deal found 9/15![Southwest logo]()
$392
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/2310:25 pm -
1 stop7h 56m
Sun 10/257:25 pm -
1 stop6h 59m
Deal found 9/13![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/267:41 pm -
2 stops10h 56m
Thu 10/2910:30 am -
2 stops8h 47m
Deal found 9/14![United Airlines logo]()
$445
This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 11/251:40 pm -
1 stop6h 40m
Fri 11/2712:20 pm -
2 stops9h 35m
Deal found 9/15![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 9/13. 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.
Sun 10/2510:55 am -
2 stops8h 50m
Wed 10/284:20 pm -
2 stops8h 50m
Deal found 9/13![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 9/17. 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 11/2710:30 pm -
1 stop7h 58m
Tue 12/110:10 am -
1 stop9h 18m
Deal found 9/17![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/196:20 am -
2 stops11h 33m
Fri 11/277:00 am -
1 stop6h 59m
Deal found 9/14![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:04 pm -
1 stop8h 11m
Wed 10/71:52 pm -
2 stops9h 16m
Deal found 9/17![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 9/17. 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 11/58:30 pm -
1 stop6h 30m
Sun 11/89:50 pm -
Nonstop4h 35m
Deal found 9/17![Southwest logo]()
$428
This Delta deal was found by Cheapflights users on 9/17. 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.
Wed 10/72:10 pm -
1 stop6h 29m
Sun 10/114:01 pm -
1 stop8h 14m
Deal found 9/17![Delta logo]()
$474
This Southwest deal was found by Cheapflights users on 9/16. 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.
Thu 10/159:10 pm -
1 stop5h 50m
Tue 10/208:40 pm -
Nonstop4h 30m
Deal found 9/16![Southwest logo]()
$438
Last-minute flights from San Diego to TennesseeDiscover last-minute flight deals from San Diego to Tennessee. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Tennessee. Data last updated September 18, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 10/58:00 am -
1 stop7h 40m
Sat 10/105:40 am -
1 stop8h 33m
Deal found 9/14![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:45 pm -
1 stop9h 52m
Sat 10/244:53 pm -
1 stop6h 46m
Deal found 9/17![United Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:53 pm -
1 stop5h 36m
Sat 10/312:45 pm -
1 stop6h 17m
Deal found 9/15![American Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 10/2412:00 pm -
1 stop8h 43m
Sat 10/3110:35 am -
1 stop7h 50m
Deal found 9/15![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/13. 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 10/276:30 am -
1 stop6h 10m
Sat 10/318:25 am -
1 stop10h 50m
Deal found 9/13![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 10/276:20 am -
2 stops8h 34m
Sat 10/316:45 am -
1 stop7h 42m
Deal found 9/14![United Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/2712:00 pm -
1 stop8h 02m
Tue 11/32:38 pm -
1 stop7h 58m
Deal found 9/15![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:17 am -
1 stop5h 57m
Thu 11/52:52 pm -
1 stop6h 17m
Deal found 9/14![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:53 pm -
1 stop6h 25m
Tue 11/36:01 am -
1 stop7h 38m
Deal found 9/15![American Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:05 pm -
1 stop6h 01m
Mon 11/24:23 pm -
1 stop6h 13m
Deal found 9/17![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/317:33 pm -
1 stop24h 37m
Thu 11/56:30 am -
1 stop20h 27m
Deal found 9/15![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/314:53 pm -
1 stop18h 18m
Mon 11/29:42 pm -
2 stops23h 56m
Deal found 9/15![Multiple Airlines logo]()
$292
One-way flights from San Diego to TennesseeSearch for one-way flight options from San Diego to Tennessee. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from San Diego to Tennessee. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:53 pm -
1 stop24h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:32 am -
1 stop6h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:25 am -
1 stop5h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 am -
1 stop27h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$122
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:32 am -
1 stop6h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:17 am -
1 stop6h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 9/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:25 am -
1 stop5h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$126
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:25 am -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 9/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:25 am -
1 stop5h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$131
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:18 pm -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$132
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 2/96:55 am -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$134
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:14 am -
1 stop27h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$137
Find flight deals from San Diego to Tennessee
Keep the following information in mind while searching for San Diego to Tennessee flight deals. Data was last updated September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $262 (American Airlines) |
One-way from | $108 (Booking.com) |
Popular in | June |
Cheapest in | January |
Average price | $441 |
Good round-trip deal | $407 or less |
Good one-way deal | $245 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from San Diego to Tennessee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Tue 2/9
6:55 am-3:45 pm
1 stop5h 50m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$134
San DiegoMemphis
SAN San Diego - MEM Memphis
SANMEM
San Diego
Tue 1/12
7:41 pm-10:54 am
2 stops13h 13m
Memphis
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$137
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Tue 11/3
7:05 am-7:45 pm
1 stop9h 40m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$139
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Tue 11/3
10:30 pm-9:53 am
1 stop8h 23m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$139
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Sat 11/7
6:45 am-5:45 pm
2 stops8h 00m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$139
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Wed 11/4
6:15 am-7:50 pm
2 stops10h 35m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$139
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Wed 2/10
7:05 am-6:40 pm
2 stops8h 35m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$139
San DiegoMemphis
SAN San Diego - MEM Memphis
SANMEM
San Diego
Sat 11/7
11:21 am-11:44 pm
2 stops10h 23m
Memphis
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$144
San DiegoKnoxville
SAN San Diego - TYS Knoxville McGhee Tyson
SANTYS
San Diego
Sat 2/13
7:41 pm-9:34 am
2 stops10h 53m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$144
San DiegoNashville
SAN San Diego - BNA Nashville Intl
SANBNA
San Diego
Wed 12/16
7:05 am-12:55 pm
Nonstop3h 50m
Nashville Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$144
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Diego to Tennessee
Have a flexible travel schedule? Discover the best time to fly to Tennessee from San Diego with our price prediction graph.
SAN-MEM
SAN-BNA
SAN-TRI
SAN-TYS
SAN-CHA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Tennessee
SAN-USTN
SAN-MEM
SAN-BNA
SAN-TRI
SAN-TYS
What is the cheapest month to book a flight from San Diego to Tennessee?
Currently, February is the cheapest month in which you can book a flight from San Diego to Tennessee (average of $375). Flying from San Diego to Tennessee in June is currently the most expensive (average of $489). 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 SAN to TN?
Find hourly flight availability from San Diego to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2026.
One of the essential ways to save on airfare from San Diego to Tennessee is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.
Weekly flight availability from San Diego to Tennessee
Explore weekly flight availability from San Diego to Tennessee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 18, 2026.
The most flights from SAN to USTN are scheduled on a Tuesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from San Diego to Tennessee?
Airfare is below average for this route at the moment.
San Diego to Tennessee flights typically cost between $378 and $535 in November.The cheapest round-trip price found within the last 5 days was $309 on Frontier (Nov 18-Nov 20).
How far ahead should I book a flight from San Diego to Tennessee?
Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Tennessee. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from San Diego to Tennessee?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Tennessee. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their San Diego to Tennessee flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated September 18, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from San Diego to Tennessee to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Diego to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Tennessee
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tennessee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Tennessee by cabin class
Find flights from San Diego to Tennessee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Tennessee flights
Browse other San Diego and Tennessee flight options. Last updated on September 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to Tennessee flights
Consider these flights traveling from San Diego to Tennessee.
Top 7 airlines flying from San Diego to Tennessee
Discover the top 7 airlines that operate flights from San Diego to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$275 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$186 | Average$549 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$223 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$232 | Average$464 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$484 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$310 | Average$479 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$313 | Average$556 | FlexibilityNo cancel fee | On-time62% |