What airlines fly to Memphis?

Southwest, Southern / Mokulele and American Airlines are the top three most popular airlines that fly to Memphis from St. Louis according to our data. Southwest is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Memphis. Keep in mind that there are 3 different airlines that fly to Memphis on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Memphis?

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Lambert-St Louis to Memphis

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

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

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

The number of operators available for flights from Lambert-St Louis Airport to Memphis Airport is 2 as of November 2025.

How old do you have to be to fly from Lambert-St Louis Airport to Memphis Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Memphis Airport.

What documentation or ID do you need to fly to Memphis Airport?

The travel and health documents you'll need for your trip to Memphis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Memphis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$125 Cheap Flights from St. Louis to Memphis in 2025/26

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Find the cheapest flights from St. Louis to Memphis

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:54 am - 6:47 pmSTL-MEM

8h 53m1 stop

7:42 pm - 10:33 pmMEM-STL

26h 51m1 stop

$249Multiple Airlines

Find Deal

Mon, Dec 8 - Wed, Dec 10

12:04 pm - 6:47 pmSTL-MEM

30h 43m2 stops

7:42 pm - 8:59 amMEM-STL

13h 17m1 stop

$255Multiple Airlines

Find Deal

Thu, Dec 11 - Sun, Dec 14

7:43 pm - 7:12 pmSTL-MEM

23h 29m1 stop

8:17 pm - 9:40 amMEM-STL

13h 23m2 stops

$257Multiple Airlines

Find Deal

Wed, Dec 17 - Mon, Dec 29

7:43 pm - 7:12 pmSTL-MEM

23h 29m1 stop

8:17 pm - 10:33 pmMEM-STL

26h 16m1 stop

$265Multiple Airlines

Find Deal

Wed, Dec 17 - Tue, Dec 30

10:47 am - 12:32 pmSTL-MEM

25h 45m2 stops

3:49 pm - 12:12 pmMEM-STL

20h 23m1 stop

$267Multiple Airlines

Find Deal

Mon, Dec 8 - Wed, Dec 10

3:30 pm - 10:31 amSTL-MEM

19h 01m2 stops

7:42 pm - 10:33 pmMEM-STL

26h 51m1 stop

$276Multiple Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

7:43 pm - 7:12 pmSTL-MEM

23h 29m1 stop

8:17 pm - 10:33 pmMEM-STL

26h 16m1 stop

$282Multiple Airlines

Find Deal

Wed, Dec 17 - Mon, Dec 29

7:43 pm - 7:12 pmSTL-MEM

23h 29m1 stop

8:27 pm - 9:40 amMEM-STL

37h 13m2 stops

$294Multiple Airlines

Find Deal

Wed, Dec 17 - Tue, Dec 30

7:43 pm - 7:12 pmSTL-MEM

23h 29m1 stop

7:42 pm - 10:33 pmMEM-STL

26h 51m1 stop

$298Multiple Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

9:36 am - 7:13 pmSTL-MEM

9h 37m1 stop

5:12 pm - 10:56 pmMEM-STL

5h 44m1 stop

$328American Airlines

Find Deal

Wed, Dec 24 - Sun, Dec 28

American Airlines flights from St. Louis to Memphis

Our best American Airlines deals on St. Louis to Memphis flight tickets

American Airlines

Dec 24

STL9:36 amLambert-St Louis

9h 37m

1 stop

MEM7:13 pmMemphis

Dec 28

MEM5:12 pmMemphis

5h 44m

1 stop

STL10:56 pmLambert-St Louis

$328

Find similar

American Airlines

Jan 20

STL7:15 amLambert-St Louis

9h 19m

1 stop

MEM4:34 pmMemphis

Jan 21

MEM11:51 amMemphis

4h 26m

1 stop

STL4:17 pmLambert-St Louis

$361

Find similar

American Airlines

Jan 20

STL9:25 amLambert-St Louis

9h 02m

1 stop

MEM6:27 pmMemphis

Jan 21

MEM11:14 amMemphis

7h 20m

1 stop

STL6:34 pmLambert-St Louis

$388

Find similar

Southwest flights from St. Louis to Memphis

Our best Southwest deals on St. Louis to Memphis flight tickets

Southwest

Dec 17

STL7:00 amLambert-St Louis

7h 10m

2 stops

MEM2:10 pmMemphis

Dec 30

MEM1:30 pmMemphis

8h 30m

2 stops

STL10:00 pmLambert-St Louis

$393

Find similar

Southwest

Dec 17

STL9:10 amLambert-St Louis

6h 55m

2 stops

MEM4:05 pmMemphis

Dec 29

MEM6:20 amMemphis

8h 05m

2 stops

STL2:25 pmLambert-St Louis

$394

Find similar

Southwest

Dec 11

STL5:45 amLambert-St Louis

6h 55m

1 stop

MEM12:40 pmMemphis

Dec 14

MEM4:50 pmMemphis

3h 45m

1 stop

STL8:35 pmLambert-St Louis

$411

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Mon 12/8

9:54 am-6:47 pm

1 stop8h 53m

Memphis

Wed 12/10

7:42 pm-10:33 pm

1 stop26h 51m

$249

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 12/11

12:04 pm-6:47 pm

2 stops30h 43m

Memphis

Sun 12/14

7:42 pm-8:59 am

1 stop13h 17m

$255

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 12/17

7:43 pm-7:12 pm

1 stop23h 29m

Memphis

Mon 12/29

8:17 pm-9:40 am

2 stops13h 23m

$257

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 12/17

7:43 pm-7:12 pm

1 stop23h 29m

Memphis

Tue 12/30

8:17 pm-10:33 pm

1 stop26h 16m

$265

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Mon 12/8

10:47 am-12:32 pm

2 stops25h 45m

Memphis

Wed 12/10

3:49 pm-12:12 pm

1 stop20h 23m

$267

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Sat 12/6

3:30 pm-10:31 am

2 stops19h 01m

Memphis

Wed 12/10

7:42 pm-10:33 pm

1 stop26h 51m

$276

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 12/17

7:43 pm-7:12 pm

1 stop23h 29m

Memphis

Mon 12/29

8:17 pm-10:33 pm

1 stop26h 16m

$282

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 12/17

7:43 pm-7:12 pm

1 stop23h 29m

Memphis

Tue 12/30

8:27 pm-9:40 am

2 stops37h 13m

$294

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Sat 12/6

7:43 pm-7:12 pm

1 stop23h 29m

Memphis

Wed 12/10

7:42 pm-10:33 pm

1 stop26h 51m

$298

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 12/24

9:36 am-7:13 pm

1 stop9h 37m

Memphis

Sun 12/28

5:12 pm-10:56 pm

1 stop5h 44m

$328

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Memphis?

According to our data, Wednesday is the cheapest day to fly to Memphis from St. Louis. The lowest ticket price found for a Wednesday departure recently was $273. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Memphis for around $485.

What is the cheapest time of day to depart on your flight to Memphis?

Our data shows that the cheapest St. Louis to Memphis flights are usually those with departure times in the morning. Our users have found flights to Memphis in the morning for as low as $415. Try not to purchase tickets in the afternoon because they tend to be around $456. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from St. Louis to Memphis

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

Estimated round-trip price

Cheap St. Louis to Memphis (STL to MEM) flight deals and tips

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

Direct flights	None

There are no direct flights from St. Louis to Memphis. There are no popular flight routes from St. Louis to Memphis.

Search flight deals

How far is Lambert-St Louis to Memphis by plane?
Lambert-St Louis and Memphis are 240.3 mi apart from one another. 3h 56m is a normal flight duration for this route.
When did momondo last update prices for flights from Lambert-St Louis Airport to Memphis Airport?
Prices for flights from Lambert-St Louis Airport to Memphis Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Memphis Airport?
The number of operators available for flights from Lambert-St Louis Airport to Memphis Airport is 2 as of November 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Memphis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Memphis Airport.
What documentation or ID do you need to fly to Memphis Airport?
The travel and health documents you'll need for your trip to Memphis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Memphis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Memphis?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Memphis is Southwest, representing 57% of all bookings. The subsequent popular airline is American Airlines at 43%.

Best airlines flying from St. Louis to Memphis

Compare and see reviews for airlines that fly from St. Louis to Memphis with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $216	Free Cancellation	Rating 8.0 4,251 reviews		Search Southwest flights
American Airlines	PriceFrom $246	Free Cancellation	Rating 7.2 11,047 reviews		Search American Airlines flights

Southaven

Tunica

Germantown

West Memphis

Forrest City

Batesville

Horn Lake

Cordova

Marion

Osceola

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Memphis. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for St. Louis to Memphis flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Memphis from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of St. Louis to Memphis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.