Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Nashville to St. Louis from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to St. Louis departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Nashville to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southern / Mokulele Logo
2:35 pm - 6:36 pmBNA-STL
4h 01m1 stop
Southern / Mokulele Logo
9:50 am - 1:48 pmSTL-BNA
3h 58m1 stop
$150Southern / Mokulele
Find Deal
Thu, Nov 13 - Mon, Nov 17
Southern / Mokulele Logo
2:35 pm - 6:36 pmBNA-STL
4h 01m1 stop
Southern / Mokulele Logo
9:50 am - 1:48 pmSTL-BNA
3h 58m1 stop
$152Southern / Mokulele
Find Deal
Thu, Nov 13 - Thu, Nov 20
American Airlines Logo
7:08 am - 4:47 pmBNA-STL
9h 39m1 stop
American Airlines Logo
1:43 pm - 10:08 pmSTL-BNA
8h 25m1 stop
$183American Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
3:32 pm - 10:12 amBNA-STL
42h 40m2 stops
Multiple Airlines Logo
9:50 am - 1:48 pmSTL-BNA
3h 58m1 stop
$191Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
6:31 pm - 9:07 amBNA-STL
14h 36m2 stops
Multiple Airlines Logo
9:50 am - 1:48 pmSTL-BNA
3h 58m1 stop
$196Multiple Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 4
Southwest Logo
7:45 am - 9:10 amBNA-STL
1h 25mnonstop
Southwest Logo
8:25 am - 9:35 amSTL-BNA
1h 10mnonstop
$215Southwest
Find Deal
Thu, Nov 13 - Thu, Nov 20
Southwest Logo
6:40 pm - 8:05 pmBNA-STL
1h 25mnonstop
Southwest Logo
5:00 pm - 9:25 pmSTL-BNA
4h 25m1 stop
$225Southwest
Find Deal
Thu, Nov 13 - Mon, Nov 17
Spirit Airlines Logo
12:40 pm - 10:02 amBNA-STL
21h 22m1 stop
Spirit Airlines Logo
6:21 pm - 4:25 pmSTL-BNA
22h 04m1 stop
$233Spirit Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
American Airlines Logo
9:15 am - 5:23 pmBNA-STL
8h 08m1 stop
American Airlines Logo
6:00 am - 1:26 pmSTL-BNA
7h 26m1 stop
$254American Airlines
Find Deal
Thu, Jan 15 - Sun, Jan 18
Spirit Airlines Logo
3:40 pm - 10:02 amBNA-STL
18h 22m2 stops
Spirit Airlines Logo
6:21 pm - 6:23 pmSTL-BNA
24h 02m2 stops
$303Spirit Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2

American Airlines flights from Nashville to St. Louis

Our best American Airlines deals on Nashville to St. Louis flight tickets
American Airlines
Nov 11
BNA7:08 amNashville Intl
9h 39m
1 stop
STL4:47 pmLambert-St Louis
Nov 18
STL1:43 pmLambert-St Louis
8h 25m
1 stop
BNA10:08 pmNashville Intl
$183
Find similar
American Airlines
Jan 15
BNA9:15 amNashville Intl
8h 08m
1 stop
STL5:23 pmLambert-St Louis
Jan 18
STL6:00 amLambert-St Louis
7h 26m
1 stop
BNA1:26 pmNashville Intl
$254
Find similar
American Airlines
Oct 24
BNA3:34 pmNashville Intl
5h 55m
1 stop
STL9:29 pmLambert-St Louis
Oct 31
STL6:00 amLambert-St Louis
5h 04m
1 stop
BNA11:04 amNashville Intl
$655
Find similar

Southwest flights from Nashville to St. Louis

Our best Southwest deals on Nashville to St. Louis flight tickets
Southwest
Nov 13
BNA7:45 amNashville Intl
1h 25m
STL9:10 amLambert-St Louis
Nov 20
STL8:25 amLambert-St Louis
1h 10m
BNA9:35 amNashville Intl
$215
Find similar
Southwest
Nov 13
BNA6:40 pmNashville Intl
1h 25m
STL8:05 pmLambert-St Louis
Nov 17
STL5:00 pmLambert-St Louis
4h 25m
1 stop
BNA9:25 pmNashville Intl
$225
Find similar
Southwest
Nov 21
BNA8:30 amNashville Intl
5h 00m
1 stop
STL1:30 pmLambert-St Louis
Jan 6
STL11:35 amLambert-St Louis
1h 15m
BNA12:50 pmNashville Intl
$252
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
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

Price

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Thu 11/13

2:35 pm-6:36 pm

1 stop4h 01m

Lambert-St Louis

Mon 11/17

9:50 am-1:48 pm

1 stop3h 58m

$150

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Thu 11/13

2:35 pm-6:36 pm

1 stop4h 01m

Lambert-St Louis

Thu 11/20

9:50 am-1:48 pm

1 stop3h 58m

$152

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Tue 11/11

7:08 am-4:47 pm

1 stop9h 39m

Lambert-St Louis

Tue 11/18

1:43 pm-10:08 pm

1 stop8h 25m

$183

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Tue 11/11

3:32 pm-10:12 am

2 stops42h 40m

Lambert-St Louis

Tue 11/18

9:50 am-1:48 pm

1 stop3h 58m

$191

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Fri 10/31

6:31 pm-9:07 am

2 stops14h 36m

Lambert-St Louis

Tue 11/4

9:50 am-1:48 pm

1 stop3h 58m

$196

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Thu 11/13

7:45 am-9:10 am

Nonstop1h 25m

Lambert-St Louis

Thu 11/20

8:25 am-9:35 am

Nonstop1h 10m

$215

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Thu 11/13

6:40 pm-8:05 pm

Nonstop1h 25m

Lambert-St Louis

Mon 11/17

5:00 pm-9:25 pm

1 stop4h 25m

$225

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Wed 10/29

12:40 pm-10:02 am

1 stop21h 22m

Lambert-St Louis

Sun 11/2

6:21 pm-4:25 pm

1 stop22h 04m

$233

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Thu 1/15

9:15 am-5:23 pm

1 stop8h 08m

Lambert-St Louis

Sun 1/18

6:00 am-1:26 pm

1 stop7h 26m

$254

NashvilleSt. Louis

BNA - STL

BNASTL

Nashville Intl

Wed 10/29

3:40 pm-10:02 am

2 stops18h 22m

Lambert-St Louis

Sun 11/2

6:21 pm-6:23 pm

2 stops24h 02m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

How to get the cheapest flight ticket from Nashville to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Nashville and St. Louis?

What is the cheapest month to fly to St. Louis?

In general, January is the cheapest month to fly from Nashville to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $224. The month of May is another great option to travel to St. Louis, with average flight prices from Nashville averaging around $224.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $299. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $493. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Nashville in the evening is the least expensive time of day to depart. momondo users have found prices as low as $294 when looking at flights departing in the evening. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $376 per ticket.

What is the cheapest Nashville Intl to Lambert-St Louis flight route?

Fly from Nashville Intl to Lambert-St Louis for the best Nashville Intl - Lambert-St Louis flight prices

What cabin class options are available on Nashville Intl to Lambert-St Louis flights?

There is only 1 cabin class available to choose from on Nashville Intl to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nashville to St. Louis flights?

You could potentially save up to 19% on your flight if you consider stops on a Nashville to St. Louis flight.

How have Nashville to St. Louis flight prices changed over time?

As of October 2025, prices for Nashville to St. Louis flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to St. Louis (BNA to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to St. Louis

Best Price Found

$163

Fastest flight time

1h 15m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Nashville in the past 72 hours is $163. The best round-trip flight deal from Nashville to St. Louis found on momondo in the last 72 hours is $309.
The fastest flight from Nashville to St. Louis takes 1h 15m
Direct flights go from Nashville to St. Louis on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near St. Louis: Lambert-St Louis (STL)
Search flight deals

  • How far is Nashville Intl to Lambert-St Louis by plane?

    Lambert-St Louis is 253.3 mi away from Nashville Intl. Typically, this will take 1h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Nashville Intl Airport to Lambert-St Louis Airport?

    Prices for flights from Nashville Intl Airport to Lambert-St Louis Airport are updated daily.

  • How many operators does momondo search for flights from Nashville Intl Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Nashville to St. Louis?

  • What is the most popular airline from Nashville to St. Louis?

Best airlines flying from Nashville to St. Louis

Compare and see reviews for airlines that fly from Nashville to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
Southern / MokulelePriceFrom $152Free CancellationRating
0.0
0 reviews
Search Southern / Mokulele flights
SouthwestPriceFrom $186Free CancellationRating
8.0
4,240 reviews
Search Southwest flights

  • Southwest Flights From Nashville to St. Louis

    Southwest is one of the most popular airlines flying from Nashville to St. Louis, operating 21 flights/week on average for this route. A good Southwest flight deal for Nashville to St. Louis starts from $186 round-trip, up to an average price of $298. Our users have rated Southwest at 8.0/10.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Wentzville
Collinsville
Fenton
St. Peters
Alton
Farmington
Festus
Glencoe
Clayton
Edwardsville
Eureka
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Nashville to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Nashville to St. Louis with flexible booking policies on momondo?

Flights from Nashville to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Nashville to St. Louis?

momondo helps you find the best flight between Nashville and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Nashville to St. Louis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Nashville to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/15
Sat 11/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States