$49+ Cheap flights from Nashville to St. Louis (BNA - STL)
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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — STL
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Nashville to St. Louis with Cheapflights
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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
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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 Nashville to St. Louis
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Best
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Cheapest flights from Nashville to St. LouisExplore the most affordable flight options available from Nashville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from Nashville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Southwest deal was found by Cheapflights users on 3/9. 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 4/146:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Wed 4/152:30 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/9![Southwest logo]()
$97
This Southwest deal was found by Cheapflights users on 3/5. 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.
Mon 4/610:45 pm
BNA
- STL
Nonstop1h 20m
Southwest
Wed 4/86:40 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/5![Southwest logo]()
$144
This Trip.com deal was found by Cheapflights users on 3/6. 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 3/132:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Fri 3/209:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/6![Southern / Mokulele logo]()
$154
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Mon 4/69:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/9![Southern / Mokulele logo]()
$155
This Southwest deal was found by Cheapflights users on 3/5. 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 4/1512:40 pm
BNA
- STL
2 stops5h 15m
Southwest
Thu 4/168:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/5![Southwest logo]()
$159
This Expedia deal was found by Cheapflights users on 3/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:06 am
BNA
- STL
1 stop12h 19m
Frontier
Fri 4/248:39 am
STL
- BNA
1 stop10h 02m
Frontier
Deal found 3/5![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Mon 7/69:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/8![Southern / Mokulele logo]()
$170
Best flights from Nashville to St. LouisDiscover carefully curated flight deals from Nashville to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Nashville to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Southwest deal was found by Cheapflights users on 3/6. 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.
Mon 4/206:35 am
BNA
- STL
Nonstop1h 20m
Southwest
Wed 4/222:30 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/6![Southwest logo]()
$144
This Southern / Mokulele deal was found by Cheapflights users on 3/7. 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.
Mon 5/112:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Sat 5/169:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/7![Southern / Mokulele logo]()
$172
This Southwest deal was found by Cheapflights users on 3/5. 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.
Mon 4/66:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Wed 4/81:10 pm
STL
- BNA
1 stop4h 45m
Southwest
Deal found 3/5![Southwest logo]()
$154
This Southwest deal was found by Cheapflights users on 3/9. 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 4/26:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Mon 4/64:55 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/9![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 3/7. 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 5/149:55 pm
BNA
- STL
Nonstop1h 20m
Southwest
Sat 5/1610:55 am
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/7![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 3/5. 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.
Thu 4/99:55 pm
BNA
- STL
Nonstop1h 20m
Southwest
Sun 4/125:25 am
STL
- BNA
1 stop3h 45m
Southwest
Deal found 3/5![Southwest logo]()
$230
This Southwest deal was found by Cheapflights users on 3/5. 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.
Mon 4/139:55 pm
BNA
- STL
Nonstop1h 20m
Southwest
Fri 4/241:20 pm
STL
- BNA
1 stop5h 00m
Southwest
Deal found 3/5![Southwest logo]()
$230
This Southwest deal was found by Cheapflights users on 3/7. 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.
Fri 4/176:05 pm
BNA
- STL
1 stop5h 45m
Southwest
Mon 4/209:55 am
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/7![Southwest logo]()
$230
This Southwest deal was found by Cheapflights users on 3/6. 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.
Fri 4/37:05 pm
BNA
- STL
1 stop5h 35m
Southwest
Sat 4/47:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/6![Southwest logo]()
$250
Last-minute flights from Nashville to St. LouisDiscover last-minute flight deals from Nashville to St. Louis. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to St. Louis. Data last updated March 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Tue 3/179:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/5![Southern / Mokulele logo]()
$171
This Trip.com deal was found by Cheapflights users on 3/6. 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 3/132:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Fri 3/209:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/6![Southern / Mokulele logo]()
$154
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Mon 4/69:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 3/9![Southern / Mokulele logo]()
$155
This Southwest deal was found by Cheapflights users on 3/5. 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.
Mon 4/610:45 pm
BNA
- STL
Nonstop1h 20m
Southwest
Wed 4/86:40 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/5![Southwest logo]()
$144
This Expedia deal was found by Cheapflights users on 3/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:06 am
BNA
- STL
1 stop12h 19m
Frontier
Fri 4/248:39 am
STL
- BNA
1 stop10h 02m
Frontier
Deal found 3/5![Frontier logo]()
$160
This Southwest deal was found by Cheapflights users on 3/9. 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 4/146:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Wed 4/152:30 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/9![Southwest logo]()
$97
This Southwest deal was found by Cheapflights users on 3/5. 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 4/1512:40 pm
BNA
- STL
2 stops5h 15m
Southwest
Thu 4/168:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 3/5![Southwest logo]()
$159
One-way flights from Nashville to St. LouisSearch for one-way flight options from Nashville to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Nashville to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Southwest deal was found by Cheapflights users on 3/9. 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.
Wed 4/86:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 3/9![Southwest logo]()
$49
This Southwest deal was found by Cheapflights users on 3/5. 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 4/19:20 pm
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 3/5![Southwest logo]()
$59
This Southwest deal was found by Cheapflights users on 3/6. 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.
Tue 5/512:40 pm
BNA
- STL
2 stops5h 15m
Southwest
Deal found 3/6![Southwest logo]()
$74
This Trip.com deal was found by Cheapflights users on 3/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/132:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 3/8![Southern / Mokulele logo]()
$76
This Delta deal was found by Cheapflights users on 3/5. 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.
Wed 5/65:25 am
BNA
- STL
1 stop5h 09m
Delta
Deal found 3/5![Delta logo]()
$79
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:09 pm
BNA
- STL
1 stop6h 21m
American Airlines
Deal found 3/7![American Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/52:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 3/5![Southern / Mokulele logo]()
$82
This Southern / Mokulele deal was found by Cheapflights users on 3/9. 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 Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 3/9![Southern / Mokulele logo]()
$83
This Southwest deal was found by Cheapflights users on 3/5. 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.
Sat 4/46:20 am
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 3/5![Southwest logo]()
$86
Find flight deals from Nashville to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to St. Louis (STL). 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 March 10, 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 | March |
Cheapest in | February |
Average price | $586 |
Good round-trip deal | $320 or less |
Good one-way deal | $178 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville to St. Louis 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 March 10, 2026.
Use the filters below to find and compare flights from Nashville to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Mon 4/20
6:35 am-7:55 am
Nonstop1h 20m
Lambert-St Louis
Wed 4/22
2:30 pm-3:40 pm
Nonstop1h 10m
$144
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Mon 4/6
6:25 am-7:45 am
Nonstop1h 20m
Lambert-St Louis
Wed 4/8
1:10 pm-5:55 pm
1 stop4h 45m
$154
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Thu 4/2
6:25 am-7:45 am
Nonstop1h 20m
Lambert-St Louis
Mon 4/6
4:55 pm-6:05 pm
Nonstop1h 10m
$171
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Thu 5/14
9:55 pm-11:15 pm
Nonstop1h 20m
Lambert-St Louis
Sat 5/16
10:55 am-12:05 pm
Nonstop1h 10m
$171
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Mon 5/11
2:35 pm-6:36 pm
1 stop4h 01m
Lambert-St Louis
Sat 5/16
9:50 am-1:48 pm
1 stop3h 58m
$172
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Thu 4/9
9:55 pm-11:15 pm
Nonstop1h 20m
Lambert-St Louis
Sun 4/12
5:25 am-9:10 am
1 stop3h 45m
$230
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Mon 4/13
9:55 pm-11:15 pm
Nonstop1h 20m
Lambert-St Louis
Fri 4/24
1:20 pm-6:20 pm
1 stop5h 00m
$230
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Fri 4/17
6:05 pm-11:50 pm
1 stop5h 45m
Lambert-St Louis
Mon 4/20
9:55 am-11:05 am
Nonstop1h 10m
$230
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Fri 4/3
7:05 pm-12:40 am
1 stop5h 35m
Lambert-St Louis
Sat 4/4
7:45 pm-8:55 pm
Nonstop1h 10m
$250
Cheapest one-way
NashvilleSt. Louis
BNA - STL
BNASTL
Nashville Intl
Wed 4/8
12:40 pm-5:55 pm
2 stops5h 15m
$64
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Nashville to St. Louis
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 Nashville to St. Louis in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Nashville-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nashville-St. Louis 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 Nashville-St. Louis 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 Nashville to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Nashville with our price prediction graph.
BNA-STL
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 Nashville to St. Louis
Prices
More
What is the cheapest month to book a flight from Nashville to St. Louis?
Currently, February is the cheapest month in which you can book a flight from Nashville to St. Louis (average of $108). Flying from Nashville to St. Louis in April is currently the most expensive (average of $198). 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 BNA to STL?
Find hourly flight availability from Nashville to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.
It’s optimal to fly from Nashville to St. Louis in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.
What’s the top layover airport for flights from Nashville to St. Louis?
Share of 1-stop round-trip flights from Nashville to St. Louis chosen by Cheapflights users in the past 12 months, using the same layover each way.
Jonesboro (JBR) – chosen by Cheapflights users on 83% of 1-stop itineraries from Nashville to St. Louis on Cheapflights.
What’s the cheapest layover airport for flights from Nashville to St. Louis?
Average round-trip fare for 1-stop flights from Nashville to St. Louis, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Jonesboro (JBR) is the most affordable 1-stop option, with an average round-trip price of $162.
What’s the fastest layover option from Nashville to St. Louis?
Shortest average travel time for 1-stop one-way flights from Nashville to St. Louis, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Jonesboro (JBR) have the shortest average one-way travel time for 1-stop routes: 4h 02m.
Which airport typically offers the quickest layover for flights from Nashville to St. Louis?
Average layover duration for 1-stop one-way flights from Nashville to St. Louis, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Jonesboro (JBR) offer the fastest connection on this route, with an average layover time of 0h 47m.
The best insider tips for Nashville to St. Louis 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 Nashville to St. Louis trip
Our travel experts
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated March 10, 2026.
Read through reviews of airlines operating flights from Nashville to St. Louis, such as Southwest and Southern / Mokulele. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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Find useful and relevant information for your journey from Nashville to St. Louis. 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 St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
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Alternative routes for Nashville to St. Louis
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Nashville and St. Louis flights
Browse other Nashville and St. Louis flight options. Last updated on March 10, 2026.
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Other flights to St. Louis
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Top 2 airlines flying from Nashville to St. Louis
Discover the top 2 airlines that operate flights from Nashville to St. Louis. 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$171 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$186 | Average$290 | FlexibilityNo cancel fee | On-time63% |