$59+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BNA
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Nashville 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.Cheapflights Tip: The best prices from Lambert-St Louis to Nashville Intl are usually found in March or December, booked 42 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from St. Louis to Nashville
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to NashvilleExplore 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 August 10, 2026.
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 August 10, 2026.
This Southwest deal was found by Cheapflights users on 8/7. 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 9/35:40 pm -
Nonstop1h 10m
Sun 9/68:10 am -
Nonstop1h 15m
Deal found 8/7![Southwest logo]()
$134
This Southwest deal was found by Cheapflights users on 8/5. 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 9/110:15 am -
Nonstop1h 10m
Thu 9/36:00 pm -
Nonstop1h 10m
Deal found 8/5![Southwest logo]()
$151
This CheapOair deal was found by Cheapflights users on 8/5. 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 9/26:45 pm -
1 stop19h 01m
Wed 9/95:40 pm -
1 stop24h 14m
Deal found 8/5![Frontier logo]()
$152
This CheapOair deal was found by Cheapflights users on 8/6. 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 9/185:19 pm -
1 stop15h 29m
Mon 9/219:55 pm -
1 stop13h 37m
Deal found 8/6![Frontier logo]()
$159
This CheapOair deal was found by Cheapflights users on 8/7. 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 9/55:02 pm -
1 stop17h 15m
Mon 9/79:30 am -
1 stop3h 51m
Deal found 8/7![Multiple Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 8/293:44 pm -
1 stop4h 56m
Tue 9/19:37 am -
1 stop4h 56m
Deal found 8/5![Delta logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:35 am -
2 stops31h 03m
Mon 10/269:30 am -
1 stop3h 51m
Deal found 8/9![Multiple Airlines logo]()
$165
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:00 pm -
1 stop4h 03m
Fri 8/2812:55 pm -
1 stop6h 18m
Deal found 8/6![Multiple Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 8/9. 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.
Sun 9/62:45 pm -
Nonstop1h 10m
Mon 9/76:45 am -
Nonstop1h 10m
Deal found 8/9![Southwest logo]()
$169
This CheapOair deal was found by Cheapflights users on 8/5. 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 9/32:00 pm -
1 stop4h 03m
Wed 9/95:40 pm -
1 stop24h 14m
Deal found 8/5![Multiple Airlines logo]()
$170
Best flights from St. Louis to NashvilleDiscover carefully curated flight deals from St. Louis to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from St. Louis to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This Southwest deal was found by Cheapflights users on 8/8. 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.
Thu 9/35:15 am -
1 stop4h 35m
Sun 9/68:10 am -
Nonstop1h 15m
Deal found 8/8![Southwest logo]()
$144
This Delta deal was found by Cheapflights users on 8/7. 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.
Sat 8/293:44 pm -
1 stop4h 56m
Tue 9/19:37 am -
1 stop4h 56m
Deal found 8/7![Delta logo]()
$161
This Southern / Mokulele deal was found by Cheapflights users on 8/7. 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 Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:00 pm -
1 stop4h 03m
Mon 8/179:30 am -
1 stop3h 51m
Deal found 8/7![Southern / Mokulele logo]()
$172
This Southwest deal was found by Cheapflights users on 8/5. 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 9/16:30 am -
1 stop4h 00m
Thu 9/36:00 pm -
Nonstop1h 10m
Deal found 8/5![Southwest logo]()
$161
This Southwest deal was found by Cheapflights users on 8/5. 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.
Wed 9/210:45 am -
2 stops5h 15m
Wed 9/96:55 am -
1 stop5h 45m
Deal found 8/5![Southwest logo]()
$176
This Southwest deal was found by Cheapflights users on 8/9. 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.
Sun 9/68:20 am -
1 stop4h 40m
Thu 9/106:00 pm -
Nonstop1h 10m
Deal found 8/9![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 8/5. 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.
Fri 10/235:50 pm -
Nonstop1h 10m
Mon 10/264:10 pm -
1 stop4h 45m
Deal found 8/5![Southwest logo]()
$203
This Southwest deal was found by Cheapflights users on 8/9. 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 10/1211:40 am -
Nonstop1h 10m
Fri 10/166:30 am -
Nonstop1h 15m
Deal found 8/9![Southwest logo]()
$212
This Southwest deal was found by Cheapflights users on 8/9. 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.
Fri 9/185:40 pm -
Nonstop1h 10m
Mon 9/218:50 pm -
Nonstop1h 20m
Deal found 8/9![Southwest logo]()
$212
Last-minute flights from St. Louis to NashvilleDiscover last-minute flight deals from St. Louis to Nashville. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Nashville. Data last updated August 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:00 pm -
1 stop4h 03m
Fri 8/2812:55 pm -
1 stop6h 18m
Deal found 8/6![Multiple Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 8/293:44 pm -
1 stop4h 56m
Tue 9/19:37 am -
1 stop4h 56m
Deal found 8/5![Delta logo]()
$161
This Southwest deal was found by Cheapflights users on 8/5. 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 9/110:15 am -
Nonstop1h 10m
Thu 9/36:00 pm -
Nonstop1h 10m
Deal found 8/5![Southwest logo]()
$151
This CheapOair deal was found by Cheapflights users on 8/5. 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 9/26:45 pm -
1 stop19h 01m
Wed 9/95:40 pm -
1 stop24h 14m
Deal found 8/5![Frontier logo]()
$152
This Southwest deal was found by Cheapflights users on 8/7. 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 9/35:40 pm -
Nonstop1h 10m
Sun 9/68:10 am -
Nonstop1h 15m
Deal found 8/7![Southwest logo]()
$134
This CheapOair deal was found by Cheapflights users on 8/5. 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 9/32:00 pm -
1 stop4h 03m
Wed 9/95:40 pm -
1 stop24h 14m
Deal found 8/5![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:00 pm -
1 stop4h 03m
Mon 9/79:30 am -
1 stop3h 51m
Deal found 8/9![Southern / Mokulele logo]()
$171
This CheapOair deal was found by Cheapflights users on 8/7. 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 9/55:02 pm -
1 stop17h 15m
Mon 9/79:30 am -
1 stop3h 51m
Deal found 8/7![Multiple Airlines logo]()
$160
This Southwest deal was found by Cheapflights users on 8/9. 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.
Sun 9/62:45 pm -
Nonstop1h 10m
Mon 9/76:45 am -
Nonstop1h 10m
Deal found 8/9![Southwest logo]()
$169
This CheapOair deal was found by Cheapflights users on 8/6. 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 9/185:19 pm -
1 stop15h 29m
Mon 9/219:55 pm -
1 stop13h 37m
Deal found 8/6![Frontier logo]()
$159
One-way flights from St. Louis to NashvilleSearch for one-way flight options from St. Louis to Nashville. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from St. Louis to Nashville. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Southwest deal was found by Cheapflights users on 8/6. 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.
Sun 9/67:35 am -
Nonstop1h 10m
Deal found 8/6![Southwest logo]()
$59
This Southwest deal was found by Cheapflights users on 8/6. 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.
Sat 9/52:55 pm -
1 stop6h 00m
Deal found 8/6![Southwest logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:17 pm -
2 stops16h 00m
Deal found 8/9![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:29 pm -
2 stops26h 16m
Deal found 8/9![Frontier logo]()
$73
This Southwest deal was found by Cheapflights users on 8/7. 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 8/315:40 pm -
Nonstop1h 10m
Deal found 8/7![Southwest logo]()
$76
This Booking.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/317:58 pm -
1 stop16h 12m
Deal found 8/7![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:29 pm -
2 stops26h 16m
Deal found 8/9![Frontier logo]()
$78
This Delta deal was found by Cheapflights users on 8/6. 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.
Sat 9/55:23 pm -
1 stop5h 40m
Deal found 8/6![Delta logo]()
$79
This Trip.com deal was found by Cheapflights users on 8/6. 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.
Fri 8/212:00 pm -
1 stop4h 03m
Deal found 8/6![Southern / Mokulele logo]()
$80
This Delta deal was found by Cheapflights users on 8/7. 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 11/47:00 am -
1 stop6h 20m
Deal found 8/7![Delta logo]()
$81
This CheapOair deal was found by Cheapflights users on 8/6. 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 11/55:32 pm -
1 stop20h 26m
Deal found 8/6![Frontier logo]()
$82
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 August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $134 (Southwest) |
One-way from | $59 (Southwest) |
Popular in | May |
Cheapest in | March |
Average price | $216 |
Good round-trip deal | $252 or less |
Good one-way deal | $229 or less |
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 August 10, 2026.
Use the filters below to find and compare flights from St. Louis to Nashville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Thu 9/3
5:15 am-9:50 am
1 stop4h 35m
Nashville Intl
Sun 9/6
8:10 am-9:25 am
Nonstop1h 15m
$144
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Sat 8/29
3:44 pm-8:40 pm
1 stop4h 56m
Nashville Intl
Tue 9/1
9:37 am-2:33 pm
1 stop4h 56m
$161
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Tue 9/1
6:30 am-10:30 am
1 stop4h 00m
Nashville Intl
Thu 9/3
6:00 pm-7:10 pm
Nonstop1h 10m
$161
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Fri 8/14
2:00 pm-6:03 pm
1 stop4h 03m
Nashville Intl
Mon 8/17
9:30 am-1:21 pm
1 stop3h 51m
$172
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Wed 9/2
10:45 am-4:00 pm
2 stops5h 15m
Nashville Intl
Wed 9/9
6:55 am-12:40 pm
1 stop5h 45m
$176
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Sun 9/6
8:20 am-1:00 pm
1 stop4h 40m
Nashville Intl
Thu 9/10
6:00 pm-7:10 pm
Nonstop1h 10m
$202
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Fri 10/23
5:50 pm-7:00 pm
Nonstop1h 10m
Nashville Intl
Mon 10/26
4:10 pm-8:55 pm
1 stop4h 45m
$203
Quickest round-trip
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Mon 10/12
11:40 am-12:50 pm
Nonstop1h 10m
Nashville Intl
Fri 10/16
6:30 am-7:45 am
Nonstop1h 15m
$212
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Fri 9/18
5:40 pm-6:50 pm
Nonstop1h 10m
Nashville Intl
Mon 9/21
8:50 pm-10:10 pm
Nonstop1h 20m
$212
Cheapest one-way
St. LouisNashville
STL Lambert-St Louis - BNA Nashville Intl
STLBNA
Lambert-St Louis
Sat 9/5
2:55 pm-8:55 pm
1 stop6h 00m
$69
Showing 1-10 of 20 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
STL-BNA
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?
To ensure you get the cheapest price possible for a flight from St. Louis to Nashville, you should look to book at least 39 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, March is the cheapest month in which you can book a flight from St. Louis to Nashville (average of $169). Flying from St. Louis to Nashville in May is currently the most expensive (average of $529). 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 August 10, 2026.
It’s optimal to fly from St. Louis to Nashville in the evening. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the afternoon.
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 August 1, 2026.
Travelers seeking maximum savings on their St. Louis to Nashville flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday 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
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 August 10, 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.
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
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.
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Book flights to Nashville if you plan to visit one of these locationsCookeville
Bowling Green
Murfreesboro
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Tullahoma
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$351 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$153 | Average$171 | FlexibilityNo cancel fee | On-timeN/A |