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$67+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BNA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$155
(CheapOair)

One-way from

$67
(FlightHub)

Popular in

March

Cheapest in

August

Average price

$383

Good round-trip deal

$336 or less

Good one-way deal

$179 or less
From San Diego to Tennessee
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One-way flight from San Diego to Tennessee
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Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Diego to Tennessee.
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Price to beat on a one-way flight from San Diego to Tennessee.
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Find flight deals from San Diego to Tennessee

Cheapest flights from San Diego to Tennessee
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 July 29, 2025.

This CheapOair deal was found by Cheapflights users on 7/29. 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.
Thu 8/286:15 amSAN - MEM
1 stop6h 08mSpirit Airlines
Mon 9/19:14 pmMEM - SAN
1 stop12h 07mSpirit Airlines
Deal found 7/29$155
This Mytrip deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:15 amSAN - MEM
1 stop13h 23mMultiple Airlines
Mon 8/259:40 pmMEM - SAN
1 stop11h 41mMultiple Airlines
Deal found 7/27$163
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:47 pmSAN - BNA
1 stop16h 44mSpirit Airlines
Sun 9/148:31 pmBNA - SAN
1 stop27h 55mSpirit Airlines
Deal found 7/28$206
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:47 pmSAN - BNA
2 stops12h 37mMultiple Airlines
Sat 10/114:38 pmBNA - SAN
1 stop7h 47mMultiple Airlines
Deal found 7/28$218
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:12 pmSAN - BNA
1 stop9h 25mFrontier
Sat 9/67:00 amBNA - SAN
1 stop17h 24mFrontier
Deal found 7/29$237
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:34 amSAN - TYS
1 stop9h 50mMultiple Airlines
Sun 8/241:52 pmTYS - SAN
1 stop10h 03mMultiple Airlines
Deal found 7/29$252
This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 8/252:00 pmSAN - BNA
1 stop6h 53mDelta
Wed 9/37:34 amBNA - SAN
1 stop6h 43mDelta
Deal found 7/27$257
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:45 pmSAN - CHA
1 stop8h 08mAmerican Airlines
Sat 8/232:06 pmCHA - SAN
1 stop8h 58mAmerican Airlines
Deal found 7/27$257
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2211:08 amSAN - CHA
2 stops9h 03mUnited Airlines
Tue 10/2812:10 pmCHA - SAN
1 stop9h 40mUnited Airlines
Deal found 7/28$262
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1612:05 pmSAN - TYS
1 stop25h 24mFrontier
Thu 8/218:36 pmTYS - SAN
1 stop6h 16mFrontier
Deal found 7/28$265
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 8/2610:40 pmSAN - TYS
1 stop9h 54mDelta
Wed 9/35:45 amTYS - SAN
1 stop6h 42mDelta
Deal found 7/28$277
This Frontier deal was found by Cheapflights users on 7/27. 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 12/116:25 amSAN - MEM
1 stop10h 40mFrontier
Sun 12/148:00 pmMEM - SAN
1 stop6h 01mFrontier
Deal found 7/27$278

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 July 29, 2025.
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 8/28

6:15 am-2:23 pm

1 stop6h 08m

Memphis

Mon 9/1

9:14 pm-7:21 am

1 stop12h 07m

$155

San DiegoMemphis

SAN - MEM

SANMEM

San Diego

Fri 8/22

6:15 am-9:38 pm

1 stop13h 23m

Memphis

Mon 8/25

9:40 pm-7:21 am

1 stop11h 41m

$163

San DiegoNashville

SAN - BNA

SANBNA

San Diego

Fri 9/12

7:47 pm-2:31 pm

1 stop16h 44m

Nashville Intl

Sun 9/14

8:31 pm-10:26 pm

1 stop27h 55m

$206

San DiegoNashville

SAN - BNA

SANBNA

San Diego

Sat 10/4

7:47 pm-10:24 am

2 stops12h 37m

Nashville Intl

Sat 10/11

4:38 pm-10:25 pm

1 stop7h 47m

$218

San DiegoNashville

SAN - BNA

SANBNA

San Diego

Sat 8/30

12:12 pm-11:37 pm

1 stop9h 25m

Nashville Intl

Sat 9/6

7:00 am-10:24 pm

1 stop17h 24m

$237

San DiegoKnoxville

SAN - TYS

SANTYS

San Diego

Thu 8/21

9:34 am-10:24 pm

1 stop9h 50m

Knoxville McGhee Tyson

Sun 8/24

1:52 pm-8:55 pm

1 stop10h 03m

$252

San DiegoNashville

SAN - BNA

SANBNA

San Diego

Sat 8/30

6:30 am-12:35 pm

Nonstop4h 05m

Nashville Intl

Sat 9/6

6:05 am-1:00 pm

1 stop8h 55m

$255

San DiegoNashville

SAN - BNA

SANBNA

San Diego

Mon 8/25

2:00 pm-10:53 pm

1 stop6h 53m

Nashville Intl

Wed 9/3

7:34 am-12:17 pm

1 stop6h 43m

$257

San DiegoChattanooga

SAN - CHA

SANCHA

San Diego

Tue 8/19

10:45 pm-9:53 am

1 stop8h 08m

Chattanooga Lovell Field

Sat 8/23

2:06 pm-8:04 pm

1 stop8h 58m

$257

San DiegoChattanooga

SAN - CHA

SANCHA

San Diego

Wed 10/22

11:08 am-11:11 pm

2 stops9h 03m

Chattanooga Lovell Field

Tue 10/28

12:10 pm-6:50 pm

1 stop9h 40m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 42 results
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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, January is the cheapest month in which you can book a flight from San Diego to Tennessee (average of $220). Flying from San Diego to Tennessee in June is currently the most expensive (average of $291). 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 July 29, 2025.

When flying from San Diego to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 29, 2025.

The most flights from SAN to USTN are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

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 July 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly from for flights from San Diego to Tennessee?

    If you book a flight to Tennessee from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

  • How popular is this San Diego to Tennessee flight route?

    This flight path from San Diego to Tennessee was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Diego to Tennessee one-way?

    One-way options have recently been found by users for as low as $67 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $119 and Hawaiian Airlines from $121 one-way.

  • What are the most popular routes from San Diego to Tennessee?

    While some choose either San Diego - Knoxville McGhee Tyson or San Diego - Memphis, San Diego - Nashville Intl is the most popular route from San Diego to Tennessee.

  • What are the cheapest flights from San Diego to Tennessee?

    The cheapest flight price from San Diego to Tennessee is $101. On average you can expect to pay $302. The most popular route, (San Diego - Nashville Intl), can usually be booked for $131.

  • Can I find deals for flights from San Diego to Tennessee that include hotel bookings?

    Yes. In addition to deals on San Diego to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Tennessee.

  • Can I find deals for business class flights from San Diego to Tennessee?

    Yes. Cheapflights offers flight deals from San Diego to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Tennessee?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Tennessee (average of $220). Flying from San Diego to Tennessee in June is currently the most expensive (average of $291). 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.

See more FAQs

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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.
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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$254FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$139Average$236FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$211Average$623FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$228Average$423FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$241Average$470FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$400FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$298Average$466FlexibilityNo cancel feeOn-time63%

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