How does KAYAK find such low prices on flights from Tennessee to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to St. Louis. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Tennessee to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Tennessee with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$69 CHEAP FLIGHTS from Tennessee to St. Louis

STL

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from Tennessee to St. Louis

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Tennessee to St. Louis

Wed, Jun 24 - Wed, Jun 24

1:30 pm - 2:45 pm

BNA

STL

1h 15mnonstop

6:15 pm - 7:20 pm

STL

BNA

1h 05mnonstop

$137Southwest

Wed, Jun 24 - Wed, Jun 24

6:25 am - 7:45 am

BNA

STL

1h 20mnonstop

2:10 pm - 6:50 pm

STL

BNA

4h 40m

1 stop

$147Southwest

Wed, Oct 7 - Mon, Oct 12

6:25 am - 12:56 pm

BNA

STL

6h 31m

1 stop

7:20 am - 11:09 am

STL

BNA

3h 49m

1 stop

$174Delta

Thu, Jun 18 - Sun, Jun 21

9:30 am - 1:21 pm

BNA

STL

3h 51m

1 stop

2:00 pm - 6:03 pm

STL

BNA

4h 03m

1 stop

$183Southern / Mokulele

Fri, Jun 5 - Mon, Jun 8

2:35 pm - 6:36 pm

BNA

STL

4h 01m

1 stop

8:08 pm - 11:24 am

STL

BNA

15h 16m

1 stop

$198Multiple Airlines

Fri, Jun 26 - Sun, Jun 28

2:35 pm - 6:36 pm

BNA

STL

4h 01m

1 stop

2:00 pm - 9:03 am

STL

BNA

19h 03m

1 stop

$211Southern / Mokulele

Sun, Jul 26 - Wed, Jul 29

6:35 pm - 2:07 pm

BNA

STL

19h 32m

1 stop

7:03 pm - 5:40 pm

STL

BNA

22h 37m

1 stop

$222Frontier

Thu, Jul 2 - Wed, Jul 8

11:51 am - 5:30 pm

MEM

STL

5h 39m

1 stop

4:09 pm - 6:15 pm

STL

MEM

26h 06m

1 stop

$248Frontier

Fri, Jul 3 - Thu, Jul 9

10:05 pm - 11:49 pm

TYS

STL

26h 44m

1 stop

6:33 pm - 10:00 pm

STL

TYS

26h 27m

2 stops

$254Multiple Airlines

Tue, Jun 23 - Tue, Jun 30

5:35 am - 9:46 am

CHA

STL

5h 11m

1 stop

8:00 am - 12:23 pm

STL

CHA

3h 23m

1 stop

$271Delta

Useful Info

Low season	January
High season	May
Cheapest flight	$69

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly with an average 8% increase in price.

Flight from Nashville to St. Louis

How does KAYAK find such low prices on flights from Tennessee to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Tennessee to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Tennessee with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

O'Fallon

Wentzville

Farmington

Eureka

Litchfield

Grafton

Shrewsbury

Glencoe

Everything you need to know for your flight to St. Louis

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in St. Louis

St. Louis (STL)

STL

$69 Find Cheap Flights from Tennessee to St. Louis

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

Cheap Flights from Tennessee to St. Louis

Recent round-trip flight deals from Tennessee to St. Louis

Recent one-way flight deals from Tennessee to St. Louis

Recent last minute flight deals from Tennessee to St. Louis

Recent direct flight deals from Tennessee to St. Louis

Good to know

FAQs for booking flights from Tennessee to St. Louis

How does KAYAK find such low prices on flights from Tennessee to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Tennessee to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Tennessee with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near St. Louis?

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

Cabin class types available on flights to Tennessee

Complete your trip to St. Louis with a hotel stay or car rental

Find direct flights for St. Louis

Flights to other popular destinations

Flights from domestic origins to St. Louis

Choose which airport to fly into in St. Louis

Find deals for your return flight