$90 Cheap Flights from San Diego (SAN) to Nashville (BNA)

View $90 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Nashville International Airport (BNA)

Cheap Flights from San Diego to Nashville (SAN-BNA)

Prices were available within the past 7 days and start at $90 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Nov 15 - Thu, Nov 20
SAN
San Diego
BNA
Nashville
$170 Roundtrip, found 4 hours ago
$170
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Nov 15 from San Diego to Nashville, returning Thu, Nov 20, priced at $170 found 4 hours ago
American Airlines
Sat, Jan 10 - Sat, Jan 24
SAN
San Diego
BNA
Nashville
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 10 from San Diego to Nashville, returning Sat, Jan 24, priced at $176 found 1 day ago
Frontier Airlines
Sat, Nov 15 - Thu, Nov 20
SAN
San Diego
BNA
Nashville
$180 Roundtrip, found 4 hours ago
$180
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Nov 15 from San Diego to Nashville, returning Thu, Nov 20, priced at $180 found 4 hours ago
American Airlines
Wed, Jan 7 - Sat, Jan 10
SAN
San Diego
BNA
Nashville
$186 Roundtrip, just found
$186
Roundtrip
just found
Select American Airlines flight, departing Wed, Jan 7 from San Diego to Nashville, returning Sat, Jan 10, priced at $186 just found
American Airlines
Wed, Jan 7 - Sat, Jan 10
SAN
San Diego
BNA
Nashville
$189 Roundtrip, just found
$189
Roundtrip
just found
Select American Airlines flight, departing Wed, Jan 7 from San Diego to Nashville, returning Sat, Jan 10, priced at $189 just found
American Airlines
Thu, Dec 4 - Thu, Dec 11
SAN
San Diego
BNA
Nashville
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 4 from San Diego to Nashville, returning Thu, Dec 11, priced at $196 found 1 day ago
Frontier Airlines
Sat, Nov 8 - Thu, Jan 8
SAN
San Diego
BNA
Nashville
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Nov 8 from San Diego to Nashville, returning Thu, Jan 8, priced at $196 found 1 day ago
Delta
Tue, Jan 20 - Wed, Jan 28
SAN
San Diego
BNA
Nashville
$200 Roundtrip, found 23 hours ago
$200
Roundtrip
found 23 hours ago
Select Delta flight, departing Tue, Jan 20 from San Diego to Nashville, returning Wed, Jan 28, priced at $200 found 23 hours ago
United
Fri, Dec 5 - Mon, Dec 8
SAN
San Diego
BNA
Nashville
$204 Roundtrip, just found
$204
Roundtrip
just found
Select United flight, departing Fri, Dec 5 from San Diego to Nashville, returning Mon, Dec 8, priced at $204 just found
Southwest Airlines
Tue, Jan 20 - Wed, Jan 28
SAN
San Diego
BNA
Nashville
$209 Roundtrip, found 23 hours ago
$209
Roundtrip
found 23 hours ago
Select Southwest Airlines flight, departing Tue, Jan 20 from San Diego to Nashville, returning Wed, Jan 28, priced at $209 found 23 hours ago

Find the cheapest month to fly from San Diego (SAN) to Nashville (BNA)

May is typically the cheapest month to fly

From $116 - $365 per traveler.

Alternative airports near Nashville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nashville Intl. BNA. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $317
BNA
Nashville Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $317

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA) cost?
Snag a cheap one-way flight from $90 or cheap return flight from $170 from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
November is the least expensive month to fly from SAN to BNA. Traveling outside of peak seasons is often the key to finding better deals on flights.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
When jetting out of San Diego Intl. Airport (SAN), you can jump on a nonstop flight to Nashville Intl. Airport (BNA) with Southwest Airlines.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAN to BNA flight.
How many flights per day from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
Each day, an average of 2 nonstop flights operate from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA). Select the departure date that best fits your itinerary.
What are the most popular departure times for flights from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
More people fly between SAN and BNA at 8 AM than at any other time. Looking for a quieter experience? Pick a flight outside the busiest times and you're likely to save on your ticket as well.
What day of the week has the most flights from SAN to BNA?
Jet off on a Sunday if you're searching for the largest selection of flights from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA).
What is the earliest flight from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
The first flight of the day leaving from San Diego Intl. Airport (SAN) is at around 6:45AM UTC-8. Board this plane and you'll land at Nashville Intl. Airport (BNA) at approximately 12:30PM UTC-6. The total travel time is 3h 45m.
How long does it take to fly from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
The average flight duration from SAN to BNA is 3 hours and 45 minutes, covering a total distance of 1,750 mi.
What is the best time to fly from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
To avoid possible delays on the San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Nashville from San Diego Intl. Airport (SAN)?
Nashville Intl. Airport (BNA) is the only airport in Nashville with direct flights from San Diego Intl. Airport (SAN). Browse your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA) last-minute?
Booking your ticket from SAN to BNA just before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a SAN to BNA flight and hotel package?
Securing a SAN to BNA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Nashville Intl. Airport (BNA)?
If you reserved your SAN to BNA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
San Diego Intl.
Destination airport
Nashville Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$170
Distance
1748 mi
Average flight time
6 hours 51 mins

Book with confidence

San Diego to Nashville Flights

The cheapest times to fly from San Diego to Nashville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Nashville are during the month of November. You can find some of the cheapest flights from San Diego to Nashville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Nashville

Sunday is one of the best days to book for cheap flights from San Diego to Nashville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Nashville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Nashville in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Nashville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Nashville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Diego to Nashville Flights

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*Available to One Key members.