STL

$73 Find Cheap Flights from Tennessee to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

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.

Everything you should know

Cheapest round-trip
$149
Overall average: $308
Southern / Mokulele
Fri 2/6Mon 2/9
BNA - STL • 1 stop
Cheapest non-stop
$193
Typical prices: $271-$781
Southwest
Thu 2/19Mon 2/23
BNA - STL • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Tennessee to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tennessee to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Fri, Feb 6 - Mon, Feb 9
Southern / Mokulele Logo
2:35 pm - 6:36 pm
BNA
-
STL
4h 01m1 stop
Southern / Mokulele Logo
9:50 am - 1:48 pm
STL
-
BNA
3h 58m1 stop
$149Southern / Mokulele
Thu, Feb 19 - Mon, Feb 23
Southern / Mokulele Logo
2:35 pm - 6:36 pm
BNA
-
STL
4h 01m1 stop
Southern / Mokulele Logo
9:50 am - 1:48 pm
STL
-
BNA
3h 58m1 stop
$150Southern / Mokulele
Fri, Jan 9 - Sat, Jan 10
Southern / Mokulele Logo
2:35 pm - 6:36 pm
BNA
-
STL
4h 01m1 stop
Southern / Mokulele Logo
9:50 am - 1:48 pm
STL
-
BNA
3h 58m1 stop
$152Southern / Mokulele
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
2:35 pm - 6:36 pm
BNA
-
STL
4h 01m1 stop
Multiple Airlines Logo
5:42 pm - 4:55 pm
STL
-
BNA
23h 13m1 stop
$169Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
2:35 pm - 6:36 pm
BNA
-
STL
4h 01m1 stop
Multiple Airlines Logo
12:03 pm - 6:42 pm
STL
-
BNA
6h 39m1 stop
$183Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Southwest Logo
9:15 pm - 10:35 pm
BNA
-
STL
1h 20mnonstop
Southwest Logo
8:05 am - 9:20 am
STL
-
BNA
1h 15mnonstop
$193Southwest
Sat, Jan 17 - Tue, Jan 20
United Airlines Logo
6:45 am - 12:29 pm
TYS
-
STL
6h 44m1 stop
United Airlines Logo
9:57 am - 4:53 pm
STL
-
TYS
5h 56m1 stop
$199United Airlines
Sun, Jan 18 - Sat, Jan 24
Frontier Logo
8:06 pm - 6:51 pm
MEM
-
STL
22h 45m1 stop
Frontier Logo
3:46 pm - 2:17 pm
STL
-
MEM
22h 31m1 stop
$201Frontier
Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
11:10 am - 2:30 pm
TYS
-
STL
4h 20m1 stop
United Airlines Logo
3:11 pm - 8:52 pm
STL
-
TYS
4h 41m1 stop
$233United Airlines
Sun, Jan 18 - Sat, Jan 24
Southwest Logo
8:15 am - 1:35 pm
MEM
-
STL
5h 20m1 stop
Southwest Logo
10:25 am - 7:25 pm
STL
-
MEM
9h 00m2 stops
$394Southwest
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$73
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Nashville to St. Louis

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?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon
Wentzville
Farmington
Eureka
Litchfield
Grafton
Shrewsbury
Glencoe

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

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

St. Louis (STL)