$92+ Cheap flights from Tennessee to San Diego (SAN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAN
Oct 3 — Oct 101
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 September 3, 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 September 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/296:30 am -
1 stop12h 38m
Sat 10/314:53 pm -
1 stop18h 18m
Deal found 9/1![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:40 pm -
1 stop21h 19m
Wed 10/214:53 pm -
1 stop24h 21m
Deal found 9/3![Multiple Airlines logo]()
$254
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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.
Thu 10/14:35 pm -
1 stop9h 16m
Thu 10/156:25 am -
1 stop10h 49m
Deal found 9/3![Frontier logo]()
$268
This Expedia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 10/143:14 pm -
1 stop10h 42m
Sun 10/186:25 am -
1 stop27h 24m
Deal found 8/31![Frontier logo]()
$279
This Frontier deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/213:14 pm -
1 stop10h 42m
Fri 10/309:32 am -
1 stop6h 01m
Deal found 9/1![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:11 pm -
1 stop10h 46m
Tue 11/177:33 pm -
2 stops16h 43m
Deal found 9/1![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 11/133:11 pm -
1 stop10h 46m
Tue 11/174:53 pm -
1 stop19h 23m
Deal found 9/1![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/293:14 pm -
1 stop10h 37m
Wed 9/304:54 pm -
1 stop19h 24m
Deal found 9/1![Frontier logo]()
$283
This CheapOair deal was found by Cheapflights users on 8/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:14 pm -
1 stop10h 37m
Tue 9/294:54 pm -
1 stop19h 24m
Deal found 8/29![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:40 pm -
1 stop21h 19m
Thu 10/156:25 am -
1 stop10h 49m
Deal found 9/3![Multiple Airlines logo]()
$288
This Frontier deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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.
Thu 11/53:11 pm -
1 stop10h 46m
Sun 11/89:32 am -
1 stop6h 01m
Deal found 9/1![Frontier logo]()
$288
This CheapOair deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/281:49 pm -
1 stop8h 28m
Tue 9/294:54 pm -
1 stop19h 24m
Deal found 8/31![Frontier logo]()
$289
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 September 3, 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 September 3, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 11/114:23 pm -
1 stop8h 07m
Sat 11/142:08 pm -
1 stop7h 36m
Deal found 9/1![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:45 pm -
1 stop8h 40m
Mon 10/56:30 am -
2 stops8h 00m
Deal found 8/31![Southwest logo]()
$316
This American Airlines deal was found by Cheapflights users on 8/29. 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 11/62:38 pm -
1 stop9h 48m
Tue 11/106:15 am -
1 stop6h 44m
Deal found 8/29![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
1 stop8h 13m
Sun 11/810:25 pm -
1 stop8h 03m
Deal found 8/30![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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.
Sat 9/197:00 am -
2 stops15h 19m
Fri 9/2510:12 am -
2 stops11h 47m
Deal found 8/29![Alaska Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 11/71:25 pm -
1 stop8h 00m
Mon 11/91:45 pm -
2 stops7h 00m
Deal found 9/2![Southwest logo]()
$316
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:05 am -
1 stop7h 05m
Wed 1/136:15 am -
1 stop6h 51m
Deal found 8/30![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 pm -
1 stop6h 00m
Mon 10/1910:40 pm -
1 stop8h 30m
Deal found 9/2![Southwest logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/2610:42 am -
1 stop8h 07m
Tue 10/610:30 pm -
1 stop8h 15m
Deal found 9/1![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 12/127:06 am -
1 stop10h 22m
Wed 12/169:50 pm -
1 stop9h 11m
Deal found 9/2![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Wed 1/274:25 pm -
1 stop8h 28m
Thu 2/46:30 am -
2 stops11h 37m
Deal found 8/29![United Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 11/1110:45 am -
2 stops8h 40m
Fri 11/1312:55 pm -
2 stops7h 05m
Deal found 9/1![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/305:52 pm -
1 stop7h 48m
Tue 11/36:45 am -
2 stops11h 08m
Deal found 9/1![United Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/82:35 pm -
1 stop11h 40m
Mon 10/1210:40 pm -
1 stop8h 30m
Deal found 9/2![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:35 am -
1 stop7h 10m
Mon 9/2110:30 pm -
1 stop7h 48m
Deal found 8/30![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/304:50 pm -
1 stop7h 36m
Wed 11/48:45 am -
2 stops11h 43m
Deal found 9/1![United Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/25:15 pm -
2 stops7h 55m
Fri 10/912:35 pm -
2 stops9h 20m
Deal found 9/1![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 12/117:00 am -
1 stop7h 54m
Wed 12/166:15 am -
1 stop9h 07m
Deal found 8/31![Delta logo]()
$428
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:25 pm -
Nonstop4h 15m
Mon 10/57:05 pm -
Nonstop3h 55m
Deal found 9/2![Southwest logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:42 pm -
1 stop7h 42m
Sun 10/47:41 pm -
2 stops11h 01m
Deal found 9/2![United Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/234:42 pm -
1 stop7h 42m
Mon 10/266:20 am -
2 stops11h 32m
Deal found 9/2![United Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:40 pm -
1 stop6h 55m
Sat 10/1010:40 pm -
Nonstop3h 50m
Deal found 9/1![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 8/28. 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.
Thu 9/245:40 am -
1 stop8h 45m
Mon 10/510:30 pm -
1 stop8h 04m
Deal found 8/28![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 8/29. 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 11/61:22 pm -
2 stops12h 29m
Tue 11/1010:30 pm -
1 stop7h 58m
Deal found 8/29![Delta logo]()
$464
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:25 pm -
1 stop5h 35m
Wed 9/3010:40 pm -
Nonstop3h 55m
Deal found 9/1![Southwest logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 1/96:45 am -
1 stop7h 31m
Wed 1/136:50 am -
1 stop7h 08m
Deal found 9/2![United Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/301:20 pm -
1 stop6h 45m
Tue 11/311:55 am -
Nonstop3h 50m
Deal found 9/2![Southwest logo]()
$385
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Wed 10/74:42 pm -
1 stop7h 42m
Tue 10/136:28 pm -
2 stops12h 14m
Deal found 8/29![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/186:40 pm -
1 stop7h 55m
Tue 10/207:10 am -
1 stop6h 50m
Deal found 9/1![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Wed 9/234:42 pm -
1 stop7h 42m
Sun 9/276:28 pm -
2 stops12h 14m
Deal found 8/29![United Airlines logo]()
$464
Last-minute flights from Tennessee to San DiegoDiscover last-minute flight deals from Tennessee to San Diego. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to San Diego. Data last updated September 3, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 8/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:14 pm -
1 stop10h 37m
Tue 9/154:54 pm -
1 stop19h 24m
Deal found 8/30![Frontier logo]()
$291
This CheapOair deal was found by Cheapflights users on 8/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:14 pm -
1 stop10h 37m
Tue 9/294:54 pm -
1 stop19h 24m
Deal found 8/29![Frontier logo]()
$284
This CheapOair deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/281:49 pm -
1 stop8h 28m
Tue 9/294:54 pm -
1 stop19h 24m
Deal found 9/1![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/293:14 pm -
1 stop10h 37m
Wed 9/304:54 pm -
1 stop19h 24m
Deal found 9/1![Frontier logo]()
$283
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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.
Thu 10/14:35 pm -
1 stop9h 16m
Thu 10/156:25 am -
1 stop10h 49m
Deal found 9/3![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/44:35 pm -
1 stop9h 16m
Thu 10/86:25 am -
1 stop11h 20m
Deal found 9/2![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:40 pm -
1 stop21h 19m
Wed 10/214:53 pm -
1 stop24h 21m
Deal found 9/3![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:40 pm -
1 stop21h 19m
Thu 10/156:25 am -
1 stop10h 49m
Deal found 9/3![Multiple Airlines logo]()
$288
This Expedia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 10/143:14 pm -
1 stop10h 42m
Sun 10/186:25 am -
1 stop27h 24m
Deal found 8/31![Frontier logo]()
$279
This Frontier deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/213:14 pm -
1 stop10h 42m
Fri 10/309:32 am -
1 stop6h 01m
Deal found 9/1![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/243:14 pm -
1 stop10h 42m
Sat 10/316:25 am -
2 stops25h 31m
Deal found 9/1![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/296:30 am -
1 stop12h 38m
Sat 10/314:53 pm -
1 stop18h 18m
Deal found 9/1![Multiple Airlines logo]()
$241
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 September 3, 2026.
Search for one-way flight options from Tennessee to San Diego. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:14 pm -
1 stop10h 37m
Deal found 9/1![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/223:14 pm -
1 stop10h 37m
Deal found 9/1![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:14 pm -
1 stop10h 37m
Deal found 9/1![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/313:11 pm -
1 stop10h 46m
Deal found 9/2![Frontier logo]()
$100
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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.
Fri 9/253:14 pm -
1 stop26h 44m
Deal found 9/2![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/283:11 pm -
1 stop26h 57m
Deal found 9/1![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:14 pm -
1 stop10h 37m
Deal found 9/1![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/293:14 pm -
1 stop10h 37m
Deal found 9/1![Frontier logo]()
$112
This Priceline deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:14 pm -
1 stop10h 37m
Deal found 9/2![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/293:11 pm -
1 stop10h 46m
Deal found 9/2![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:11 pm -
2 stops21h 00m
Deal found 9/2![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:35 pm -
2 stops42h 54m
Deal found 9/1![Multiple Airlines logo]()
$138
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 September 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Kiwi.com) |
One-way from | $92 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $453 |
Good round-trip deal | $386 or less |
Good one-way deal | $183 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 September 3, 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
Wed 11/11
4:23 pm-10:30 pm
1 stop8h 07m
San Diego
Sat 11/14
2:08 pm-11:44 pm
1 stop7h 36m
$311
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Sat 10/3
3:45 pm-10:25 pm
1 stop8h 40m
San Diego
Mon 10/5
6:30 am-4:30 pm
2 stops8h 00m
$316
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Sat 11/7
1:25 pm-7:25 pm
1 stop8h 00m
San Diego
Mon 11/9
1:45 pm-10:45 pm
2 stops7h 00m
$316
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Wed 10/14
6:10 pm-10:10 pm
1 stop6h 00m
San Diego
Mon 10/19
10:40 pm-9:10 am
1 stop8h 30m
$329
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Wed 11/11
10:45 am-5:25 pm
2 stops8h 40m
San Diego
Fri 11/13
12:55 pm-10:00 pm
2 stops7h 05m
$339
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Thu 10/8
2:35 pm-12:15 am
1 stop11h 40m
San Diego
Mon 10/12
10:40 pm-9:10 am
1 stop8h 30m
$347
MemphisSan Diego
MEM Memphis - SAN San Diego
MEMSAN
Memphis
Fri 10/2
5:15 pm-11:10 pm
2 stops7h 55m
San Diego
Fri 10/9
12:35 pm-11:55 pm
2 stops9h 20m
$357
Quickest round-trip
NashvilleSan Diego
BNA Nashville Intl - SAN San Diego
BNASAN
Nashville Intl
Wed 9/30
6:25 pm-8:40 pm
Nonstop4h 15m
San Diego
Mon 10/5
7:05 pm-1:00 am
Nonstop3h 55m
$357
BlountvilleSan Diego
TRI Blountville Tri Cities TN/VA - SAN San Diego
TRISAN
Blountville Tri Cities TN/VA
Fri 11/6
2:38 pm-9:26 pm
1 stop9h 48m
San Diego
Tue 11/10
6:15 am-3:59 pm
1 stop6h 44m
$359
BlountvilleSan Diego
TRI Blountville Tri Cities TN/VA - SAN San Diego
TRISAN
Blountville Tri Cities TN/VA
Sat 10/31
6:00 am-11:13 am
1 stop8h 13m
San Diego
Sun 11/8
10:25 pm-9:28 am
1 stop8h 03m
$359
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.
TYS-SAN
MEM-SAN
BNA-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
TYS-SAN
MEM-SAN
BNA-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 $483). 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 September 3, 2026.
It’s optimal to fly from Tennessee to San Diego in the afternoon. 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 below average for this route at the moment.
Tennessee to San Diego flights typically cost between $395 and $535 in October.The cheapest round-trip price found within the last 5 days was $279 on Frontier (Oct 14-Oct 18).
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 August 29, 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
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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Alternative routes for Tennessee to San Diego
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Complete your trip
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Tennessee and San Diego flights
Browse other Tennessee and San Diego flight options. Last updated on September 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 3, 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 September 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$319 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$192 | Average$401 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$214 | Average$360 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$436 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$235 | Average$410 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$242 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$327 | Average$444 | FlexibilityNo cancel fee | On-time63% |