$55+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tennessee to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Tennessee (USTN) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $130 (Frontier) |
|---|---|
One-way from | $55 (Frontier) |
Good round-trip deal | $520 or less |
Good one-way deal | $259 or less |
Find flight deals from Tennessee to San Diego
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 January 21, 2025.
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 January 21, 2025.
This Frontier deal was found by Cheapflights users on 1/21. 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.
This CheapOair deal was found by Cheapflights users on 1/21. 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.
This FlightHub deal was found by Cheapflights users on 1/21. 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.
This American Airlines deal was found by Cheapflights users on 1/21. 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.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This Frontier deal was found by Cheapflights users on 1/20. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
This Mytrip deal was found by Cheapflights users on 1/21. 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.
This Delta deal was found by Cheapflights users on 1/20. 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.
This Delta deal was found by Cheapflights users on 1/20. 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.
This United Airlines deal was found by Cheapflights users on 1/21. 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.
This Booking.com deal was found by Cheapflights users on 1/21. 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.
Find flights from Tennessee to San Diego within your budget
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 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
MemphisSan Diego
MEM - SAN
MEMSAN
Memphis
Fri 2/7
6:44 pm-11:52 pm
1 stop7h 08m
San Diego
Mon 2/10
6:25 am-4:26 pm
1 stop8h 01m
MemphisSan Diego
MEM - SAN
MEMSAN
Memphis
Wed 2/19
9:24 pm-9:01 am
1 stop13h 37m
San Diego
Wed 2/26
12:48 pm-7:25 pm
1 stop28h 37m
MemphisSan Diego
MEM - SAN
MEMSAN
Memphis
Thu 2/20
9:24 pm-9:01 am
1 stop13h 37m
San Diego
Tue 2/25
3:00 pm-8:29 pm
1 stop27h 29m
ChattanoogaSan Diego
CHA - SAN
CHASAN
Chattanooga Lovell Field
Tue 2/11
6:26 am-10:22 am
1 stop6h 56m
San Diego
Tue 2/25
9:55 pm-10:30 am
1 stop9h 35m
KnoxvilleSan Diego
TYS - SAN
TYSSAN
Knoxville McGhee Tyson
Wed 2/5
2:48 pm-7:16 pm
1 stop7h 28m
San Diego
Sat 2/8
6:40 am-6:21 pm
1 stop8h 41m
KnoxvilleSan Diego
TYS - SAN
TYSSAN
Knoxville McGhee Tyson
Thu 2/6
4:19 pm-11:52 pm
1 stop10h 33m
San Diego
Sun 2/9
6:25 am-3:19 pm
1 stop5h 54m
ChattanoogaSan Diego
CHA - SAN
CHASAN
Chattanooga Lovell Field
Tue 2/11
5:48 am-2:24 pm
2 stops11h 36m
San Diego
Tue 2/25
7:25 am-5:09 pm
1 stop6h 44m
NashvilleSan Diego
BNA - SAN
BNASAN
Nashville Intl
Mon 2/3
12:55 pm-10:18 pm
1 stop11h 23m
San Diego
Fri 2/7
6:15 am-11:47 am
3 stops27h 32m
KnoxvilleSan Diego
TYS - SAN
TYSSAN
Knoxville McGhee Tyson
Wed 2/5
6:36 am-10:55 am
1 stop7h 19m
San Diego
Tue 2/11
12:05 pm-11:04 pm
1 stop7h 59m
NashvilleSan Diego
BNA - SAN
BNASAN
Nashville Intl
Wed 2/26
5:50 am-1:50 pm
1 stop10h 00m
San Diego
Wed 3/5
1:35 pm-9:25 pm
1 stop5h 50m
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.
Travel insights for flights from Tennessee to San Diego
Get recent, data-driven insights about flights from Tennessee to San Diego including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Tennessee to San Diego?
Currently, August is the cheapest month in which you can book a flight from Tennessee to San Diego (average of $286). Flying from Tennessee to San Diego in March is currently the most expensive (average of $366). 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 January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to San Diego as you normally would.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Tennessee to San Diego, such as Frontier, Spirit Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
No issues. I needed pre boarding and I was able to get it without issue
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 Tennessee?
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Alternative routes for Tennessee to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
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 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$234 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$116 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$234 | Average$470 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$447 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$388 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$298 | Average$477 | FlexibilityNo cancel fee | On-time63% |