$74+ Cheap flights from San Diego (SAN) to Tennessee
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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BNA
Feb 28 — Mar 71
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 January 29, 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 January 29, 2026.
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:25 am
SAN
- TYS
1 stop10h 02m
Frontier
Mon 2/238:13 pm
TYS
- SAN
1 stop28h 28m
Frontier
Deal found 1/27![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:07 pm
SAN
- MEM
1 stop21h 20m
Multiple Airlines
Mon 5/119:17 pm
MEM
- SAN
1 stop18h 35m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$222
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:30 am
SAN
- TYS
1 stop6h 05m
Frontier
Mon 2/94:30 pm
TYS
- SAN
1 stop10h 38m
Frontier
Deal found 1/26![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 3/2610:02 pm
SAN
- MEM
1 stop20h 31m
Multiple Airlines
Sun 3/294:27 pm
MEM
- SAN
1 stop17h 38m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$226
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:25 am
SAN
- MEM
1 stop7h 16m
Frontier
Sun 4/264:26 pm
MEM
- SAN
1 stop9h 35m
Frontier
Deal found 1/27![Frontier logo]()
$235
This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:25 am
SAN
- TYS
1 stop6h 08m
Frontier
Sun 4/194:28 pm
TYS
- SAN
1 stop10h 33m
Frontier
Deal found 1/27![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/169:00 am
SAN
- MEM
1 stop8h 12m
Frontier
Sun 3/224:27 pm
MEM
- SAN
1 stop9h 41m
Frontier
Deal found 1/27![Frontier logo]()
$237
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:00 am
SAN
- TYS
1 stop26h 33m
Frontier
Sun 4/194:28 pm
TYS
- SAN
1 stop10h 33m
Frontier
Deal found 1/27![Frontier logo]()
$247
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:25 am
SAN
- TYS
1 stop10h 02m
Frontier
Fri 2/276:51 pm
TYS
- SAN
1 stop8h 17m
Frontier
Deal found 1/27![Frontier logo]()
$250
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:25 am
SAN
- BNA
1 stop8h 39m
Delta
Mon 2/235:36 pm
BNA
- SAN
1 stop7h 12m
Delta
Deal found 1/27![Delta logo]()
$257
This eDestinos deal was found by Cheapflights users on 1/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:25 am
SAN
- BNA
2 stops34h 19m
Frontier
Thu 3/59:00 am
BNA
- SAN
2 stops25h 05m
Frontier
Deal found 1/28![Frontier logo]()
$258
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:30 am
SAN
- BNA
1 stop5h 51m
United Airlines
Tue 3/312:50 pm
BNA
- SAN
2 stops10h 01m
United Airlines
Deal found 1/27![United Airlines logo]()
$262
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 January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $220 (CheapOair) |
One-way from | $74 (Trip.com) |
Popular in | December |
Cheapest in | August |
Average price | $352 |
Good round-trip deal | $356 or less |
Good one-way deal | $218 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from San Diego to Tennessee that are best for you.
Fly from
San Diego
Fly to
Tennessee
Route
Depart
Return
Price
San DiegoMemphis
SAN - MEM
SANMEM
San Diego
Thu 5/7
9:07 pm-8:27 pm
1 stop21h 20m
Memphis
Mon 5/11
9:17 pm-1:52 pm
1 stop18h 35m
$222
San DiegoMemphis
SAN - MEM
SANMEM
San Diego
Mon 3/16
9:00 am-7:12 pm
1 stop8h 12m
Memphis
Sun 3/22
4:27 pm-12:08 am
1 stop9h 41m
$237
San DiegoNashville
SAN - BNA
SANBNA
San Diego
Tue 4/14
10:30 pm-8:52 am
1 stop8h 22m
Nashville Intl
Fri 4/17
2:34 pm-8:51 pm
1 stop8h 17m
$257
San DiegoNashville
SAN - BNA
SANBNA
San Diego
Mon 3/2
10:30 pm-9:26 am
1 stop8h 56m
Nashville Intl
Sat 3/7
4:33 pm-10:00 pm
1 stop7h 27m
$257
San DiegoNashville
SAN - BNA
SANBNA
San Diego
Fri 4/3
9:55 pm-8:35 am
1 stop8h 40m
Nashville Intl
Wed 4/8
6:46 pm-11:40 pm
1 stop6h 54m
$257
San DiegoKnoxville
SAN - TYS
SANTYS
San Diego
Sat 5/2
6:20 am-6:04 pm
1 stop8h 44m
Knoxville McGhee Tyson
Tue 5/5
6:32 am-11:08 am
1 stop7h 36m
$277
San DiegoKnoxville
SAN - TYS
SANTYS
San Diego
Sat 6/6
10:40 pm-10:04 am
1 stop8h 24m
Knoxville McGhee Tyson
Tue 6/9
5:50 am-11:08 am
1 stop8h 18m
$277
San DiegoKnoxville
SAN - TYS
SANTYS
San Diego
Fri 2/20
6:25 am-7:27 pm
1 stop10h 02m
Knoxville McGhee Tyson
Fri 2/27
6:51 pm-12:08 am
1 stop8h 17m
$280
San DiegoNashville
SAN - BNA
SANBNA
San Diego
Sun 4/19
10:23 am-6:26 pm
1 stop6h 03m
Nashville Intl
Sat 4/25
11:33 am-8:39 pm
2 stops11h 06m
$293
San DiegoMemphis
SAN - MEM
SANMEM
San Diego
Thu 3/26
2:50 pm-8:33 pm
2 stops27h 43m
Memphis
Sun 3/29
4:27 pm-8:05 am
1 stop17h 38m
$297
Showing 1-10 of 60 results
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.
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
What is the cheapest month to book a flight from San Diego to Tennessee?
Currently, December is the cheapest month in which you can book a flight from San Diego to Tennessee (average of $65). Flying from San Diego to Tennessee in February is currently the most expensive (average of $186). 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 January 29, 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 17% on airfare.
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 January 24, 2026.
Travelers seeking maximum savings on their San Diego to Tennessee flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons 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 January 29, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United 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.
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
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 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$265 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$226 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$184 | Average$449 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$208 | Average$390 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$212 | Average$407 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$305 | Average$459 | FlexibilityNo cancel fee | On-time63% |