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$49+ Cheap flights from St. Louis to Nashville (STL - BNA)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BNA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Nashville Intl are usually found in January or March, booked 83 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from St. Louis to Nashville

Cheapest flights from St. Louis to Nashville
Explore the most affordable flight options available from St. Louis to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Southwest deal was found by Cheapflights users on 2/10. 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.
Tue 3/102:25 pm
STL
-
BNA
Nonstop1h 10m
Southwest
Tue 3/176:00 am
BNA
-
STL
Nonstop1h 20m
Southwest
Deal found 2/10$97
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 5/57:35 am
STL
-
BNA
Nonstop1h 10m
Southwest
Tue 5/512:40 pm
BNA
-
STL
2 stops5h 15m
Southwest
Deal found 2/9$112
This Southwest deal was found by Cheapflights users on 2/9. 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 3/54:55 pm
STL
-
BNA
Nonstop1h 10m
Southwest
Tue 3/101:35 pm
BNA
-
STL
Nonstop1h 20m
Southwest
Deal found 2/9$134
This Southwest deal was found by Cheapflights users on 2/8. 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.
Mon 3/164:45 pm
STL
-
BNA
1 stop5h 15m
Southwest
Tue 3/176:35 pm
BNA
-
STL
Nonstop1h 20m
Southwest
Deal found 2/8$144
This Southwest deal was found by Cheapflights users on 2/9. 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.
Mon 5/47:35 am
STL
-
BNA
Nonstop1h 10m
Southwest
Wed 5/612:40 pm
BNA
-
STL
2 stops5h 15m
Southwest
Deal found 2/9$149
This Trip.com deal was found by Cheapflights users on 2/10. 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.
Sat 2/289:50 am
STL
-
BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/12:35 pm
BNA
-
STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/10$155
This Southwest deal was found by Cheapflights users on 2/9. 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.
Mon 3/92:35 pm
STL
-
BNA
Nonstop1h 10m
Southwest
Mon 3/167:35 pm
BNA
-
STL
Nonstop1h 25m
Southwest
Deal found 2/9$171

Find flight deals from St. Louis to Nashville

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Nashville (BNA). 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(Southwest)

One-way from

$49
(Southwest)

Popular in

February

Cheapest in

January

Average price

$340

Good round-trip deal

$346 or less

Good one-way deal

$144 or less
Provider with most accurate pricing for Lambert-St Louis-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Nashville Intl flights.
Search Deals
From Lambert-St Louis to Nashville Intl
Search Deals
One-way flight from Lambert-St Louis to Nashville Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Lambert-St Louis to Nashville Intl.
Search Deals
Price to beat on a one-way flight from Lambert-St Louis to Nashville Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Nashville 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 February 11, 2026.
Use the filters below to find and compare flights from St. Louis to Nashville that are best for you.

Fly from

St. Louis

Fly to

Nashville

Route

Depart

Return

Price

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Tue 3/10

2:25 pm-3:35 pm

Nonstop1h 10m

Nashville Intl

Tue 3/17

6:00 am-7:20 am

Nonstop1h 20m

$97

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Tue 5/5

7:35 am-8:45 am

Nonstop1h 10m

Nashville Intl

Tue 5/5

12:40 pm-5:55 pm

2 stops5h 15m

$112

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Wed 3/11

2:25 pm-3:35 pm

Nonstop1h 10m

Nashville Intl

Thu 3/12

6:25 am-7:45 am

Nonstop1h 20m

$134

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Wed 4/1

2:25 pm-3:35 pm

Nonstop1h 10m

Nashville Intl

Mon 4/6

6:25 am-7:45 am

Nonstop1h 20m

$134

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Thu 3/5

4:55 pm-6:05 pm

Nonstop1h 10m

Nashville Intl

Tue 3/10

3:50 pm-7:55 pm

1 stop4h 05m

$144

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Mon 3/9

3:45 pm-8:25 pm

1 stop4h 40m

Nashville Intl

Wed 3/11

9:20 pm-10:40 pm

Nonstop1h 20m

$144

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Mon 5/4

7:35 am-8:45 am

Nonstop1h 10m

Nashville Intl

Wed 5/6

11:55 am-5:55 pm

1 stop6h 00m

$144

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Mon 3/16

4:45 pm-10:00 pm

1 stop5h 15m

Nashville Intl

Tue 3/17

12:55 pm-6:00 pm

1 stop5h 05m

$154

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Mon 3/9

2:35 pm-3:45 pm

Nonstop1h 10m

Nashville Intl

Mon 3/16

7:35 pm-9:00 pm

Nonstop1h 25m

$171

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Wed 4/8

7:35 am-8:45 am

Nonstop1h 10m

$49

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 20 results
1
2

Compare providers for flights from St. Louis to Nashville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Nashville in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Nashville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Nashville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Nashville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Nashville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Nashville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Nashville

Have a flexible travel schedule? Discover the best time to fly to Nashville from St. Louis 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 St. Louis to Nashville

How far ahead should I book a flight from St. Louis to Nashville?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Nashville. Price data was last updated on February 6, 2026.

To ensure you get the cheapest price possible for a flight from St. Louis to Nashville, you should look to book at least 82 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 month to book a flight from St. Louis to Nashville?

Currently, November is the cheapest month in which you can book a flight from St. Louis to Nashville (average of $128). Flying from St. Louis to Nashville in June is currently the most expensive (average of $174). 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 STL to BNA?

Find hourly flight availability from St. Louis to Nashville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

It’s optimal to fly from St. Louis to Nashville in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from St. Louis to Nashville?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Nashville. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their St. Louis to Nashville flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for St. Louis to Nashville flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your St. Louis to Nashville trip
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on BNA

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Taryn White

Taryn White

Expert on STL

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more

Reviews of airlines servicing Nashville

Get insights into the airlines that provide service to Nashville. 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 Nashville. Reviews last updated February 11, 2026.
See what other customers who have flown with Southwest and Southern / Mokulele from St. Louis to Nashville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southern / Mokulele
6.5
Okay
27 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from St. Louis to Nashville?

    If you book a flight from St. Louis to Nashville, you will be flying from Lambert-St Louis to Nashville Intl. Flights to Nashville Intl (BNA) from Lambert-St Louis (STL) take 1h 10m for a nonstop flight. There are 2 flights from Lambert-St Louis to Nashville per day from 2 airlines.

  • How popular is this St. Louis to Nashville flight route?

    Flights from Lambert-St Louis to Nashville Intl have been viewed 17 times in the past calendar month.

  • How long is the flight from St. Louis to Nashville?

    Airlines like Southwest fly from St. Louis to Nashville in about 1h 10m. The time it takes to get you to your destination is usually consistent. The distance between St. Louis and Nashville is about 272 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from St. Louis to Nashville round-trip?

    Southern / Mokulele, at $157, was found to be the cheapest airline from St. Louis to Nashville. An alternate airline flying to your destination would be Southwest. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Nashville one-way?

    The cheapest airline one-way is Southern / Mokulele, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from St. Louis to Nashville for a low price.

  • What are the cheapest flights from St. Louis to Nashville?

    On average you can expect to pay $278 for a flight from St. Louis to Nashville. The cheapest flight overall is $130 while the most popular route, (Lambert-St Louis - Nashville Intl) is currently priced at $97.

  • Can I find deals for flights from St. Louis to Nashville that include hotel bookings?

    Yes. In addition to deals on St. Louis to Nashville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Nashville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Nashville.

  • Can I find deals for business class flights from St. Louis to Nashville?

    Yes. Cheapflights offers flight deals from St. Louis to Nashville 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 St. Louis to Nashville?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Nashville (average of $128). Flying from St. Louis to Nashville in June is currently the most expensive (average of $174). 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

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Bowling Green
Franklin
Murfreesboro
Lebanon
Cookeville
Brentwood
Hermitage
Goodlettsville
Franklin
Dickson
Mount Juliet
Hopkinsville
Antioch
Tullahoma

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from St. Louis to Nashville

Discover the top 2 airlines that operate flights from St. Louis to Nashville. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$157Average$171FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$169Average$291FlexibilityNo cancel feeOn-time63%

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