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>

$67 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

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

Cheapest round-trip

$147

Overall average: $508

Frontier

Sun 2/15Wed 2/18

MEM - STL • 1 stop

Cheapest one-way

$67

Overall average: $160

Frontier

Thu 2/26

MEM - 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

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

Sun, Feb 15 - Wed, Feb 18

7:15 pm - 6:51 am

MEM

STL

11h 36m

1 stop

8:17 pm - 6:09 pm

STL

MEM

21h 52m

1 stop

$147Frontier

Thu, Feb 12 - Wed, Feb 18

7:04 pm - 6:51 am

MEM

STL

11h 47m

1 stop

8:17 pm - 6:09 pm

STL

MEM

21h 52m

1 stop

$151Frontier

Wed, Feb 11 - Wed, Feb 18

11:44 am - 10:27 pm

MEM

STL

10h 43m

1 stop

8:17 pm - 6:09 pm

STL

MEM

21h 52m

1 stop

$179Multiple Airlines

Sun, Feb 15 - Tue, Feb 17

7:15 pm - 6:51 am

MEM

STL

11h 36m

1 stop

3:49 pm - 10:20 am

STL

MEM

18h 31m

1 stop

$182Multiple Airlines

Tue, Feb 24 - Sat, Feb 28

5:30 am - 11:02 am

JAN

STL

5h 32m

1 stop

7:10 am - 11:34 am

STL

JAN

4h 24m

1 stop

$255Delta

Tue, Feb 24 - Sat, Feb 28

12:38 pm - 7:29 pm

JAN

STL

6h 51m

1 stop

8:00 am - 6:17 pm

STL

JAN

10h 17m

2 stops

$260American Airlines

Wed, May 20 - Mon, May 25

7:15 pm - 11:38 pm

MOB

STL

4h 23m

1 stop

7:05 pm - 10:55 pm

STL

MOB

3h 50m

1 stop

$269Delta

Tue, Feb 24 - Sat, Feb 28

2:07 pm - 11:48 pm

JAN

STL

9h 41m

2 stops

8:00 am - 6:17 pm

STL

JAN

10h 17m

2 stops

$296American Airlines

Tue, Mar 17 - Fri, Mar 20

5:50 am - 12:40 pm

JAN

STL

6h 50m

1 stop

2:35 pm - 7:40 pm

STL

JAN

5h 05m

1 stop

$301Southwest

Tue, Mar 17 - Fri, Mar 20

5:50 am - 2:55 pm

JAN

STL

9h 05m

2 stops

2:35 pm - 7:40 pm

STL

JAN

5h 05m

1 stop

$306Southwest

Useful Info

Low season	January
High season	April
Cheapest flight	$67

Best time to beat the crowds but there is an average 14% increase in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Memphis 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

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Cabin class

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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

$67 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