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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Mississippi 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 Mississippi 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 Mississippi 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 Mississippi 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 Mississippi 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>

$163 CHEAP FLIGHTS from Mississippi 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

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

Cheapest round-trip

$173

Overall average: $649

Multiple Airlines

Fri 1/23Sun 1/25

MEM - STL • 1 stop

Cheapest one-way

$163

Typical prices: $276-$328

American Airlines

Wed 12/31

JAN - STL • 1 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

Cheap Flights from Mississippi to St. Louis

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mississippi 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.

Round-trip

One-way

Last minute

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

Fri, Jan 23 - Sun, Jan 25

11:44 am - 11:33 pm

MEM

STL

11h 49m1 stop

5:42 pm - 10:49 am

STL

MEM

17h 07m1 stop

$173Multiple Airlines

Thu, Jan 15 - Sun, Jan 18

5:51 pm - 11:39 pm

BTR

STL

5h 48m1 stop

7:10 am - 1:30 pm

STL

BTR

6h 20m1 stop

$209Delta

Fri, Jan 23 - Sun, Jan 25

11:44 am - 6:51 am

MEM

STL

19h 07m2 stops

5:42 pm - 10:49 am

STL

MEM

17h 07m1 stop

$214Multiple Airlines

Thu, Jan 1 - Sun, Jan 4

8:07 pm - 10:02 am

MEM

STL

13h 55m1 stop

10:57 am - 3:08 pm

STL

MEM

4h 11m1 stop

$242Frontier

Tue, Jan 13 - Wed, Jan 14

12:50 pm - 6:34 pm

JAN

STL

5h 44m1 stop

6:00 am - 3:14 pm

STL

JAN

9h 14m2 stops

$262American Airlines

Tue, Jan 13 - Wed, Jan 14

12:50 pm - 9:51 pm

JAN

STL

9h 01m2 stops

6:00 am - 3:14 pm

STL

JAN

9h 14m2 stops

$267American Airlines

Fri, Feb 20 - Sun, Feb 22

4:55 pm - 10:14 pm

MOB

STL

5h 19m1 stop

6:00 am - 12:04 pm

STL

MOB

6h 04m1 stop

$293United Airlines

Tue, Jan 27 - Wed, Jan 28

5:15 pm - 10:00 pm

JAN

STL

4h 45m1 stop

6:00 am - 11:26 am

STL

JAN

5h 26m1 stop

$311United Airlines

Thu, Jan 29 - Sun, Feb 1

6:10 am - 1:35 pm

MEM

STL

7h 25m2 stops

9:50 am - 5:40 pm

STL

MEM

7h 50m2 stops

$412Southwest

Fri, Jan 23 - Sun, Jan 25

6:10 am - 1:35 pm

MEM

STL

7h 25m2 stops

2:25 pm - 9:05 pm

STL

MEM

6h 40m2 stops

$441Southwest

Useful Info

Low season	January
High season	May
Cheapest flight	$163

Best time to beat the crowds with an average 9% drop in price.

Flight from Jackson to St. Louis

How does KAYAK find such low prices on flights from Mississippi 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 Mississippi to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mississippi to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Mississippi 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 Mississippi 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 Mississippi with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mississippi 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 Mississippi 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

$90 Find Cheap Flights from Mississippi to St. Louis

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

Everything you should know

Cheap Flights from Mississippi to St. Louis

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

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

Recent last minute flight deals from Mississippi to St. Louis

Good to know

FAQs for booking flights from Mississippi to St. Louis

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

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Mississippi 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 Mississippi 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 Mississippi with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mississippi 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 Mississippi 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 Mississippi

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