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Cheap flights from St. Louis to Memphis from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Memphis departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Memphis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:21 am - 6:20 pm
STL
-
MEM
6h 59m
1 stop
Multiple Airlines Logo
4:37 pm - 10:32 am
MEM
-
STL
17h 55m
2 stops
$280Multiple Airlines
Thu, Mar 26 - Mon, Mar 30
Multiple Airlines Logo
11:21 am - 6:20 pm
STL
-
MEM
6h 59m
1 stop
Multiple Airlines Logo
9:23 pm - 11:19 am
MEM
-
STL
13h 56m
1 stop
$292Multiple Airlines
Thu, Mar 26 - Mon, Mar 30
Multiple Airlines Logo
11:25 am - 5:16 pm
STL
-
MEM
5h 51m
1 stop
Multiple Airlines Logo
2:52 pm - 6:50 am
MEM
-
STL
15h 58m
2 stops
$316Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Frontier Logo
11:25 am - 5:16 pm
STL
-
MEM
5h 51m
1 stop
Frontier Logo
4:36 pm - 7:21 pm
MEM
-
STL
26h 45m
1 stop
$334Frontier
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
4:59 pm - 3:40 pm
STL
-
MEM
22h 41m
1 stop
Multiple Airlines Logo
5:09 pm - 6:50 am
MEM
-
STL
37h 41m
2 stops
$354Multiple Airlines
Wed, Apr 29 - Sat, May 9
Multiple Airlines Logo
8:16 pm - 10:15 am
STL
-
MEM
13h 59m
2 stops
Multiple Airlines Logo
4:31 pm - 9:48 am
MEM
-
STL
17h 17m
1 stop
$357Multiple Airlines
Fri, Apr 3 - Sun, Apr 5
Southwest Logo
5:35 am - 12:45 pm
STL
-
MEM
7h 10m
2 stops
Southwest Logo
5:00 am - 1:35 pm
MEM
-
STL
8h 35m
2 stops
$365Southwest
Wed, Apr 29 - Sat, May 9
United Airlines Logo
4:44 pm - 9:43 pm
STL
-
MEM
4h 59m
1 stop
United Airlines Logo
6:48 pm - 9:13 pm
MEM
-
STL
26h 25m
1 stop
$368United Airlines
Sat, May 2 - Tue, May 5
Southwest Logo
4:25 pm - 8:40 pm
STL
-
MEM
4h 15m
1 stop
Southwest Logo
9:45 am - 3:15 pm
MEM
-
STL
5h 30m
1 stop
$373Southwest
Wed, Apr 22 - Wed, Apr 29
Southwest Logo
6:40 pm - 9:45 pm
STL
-
MEM
3h 05m
1 stop
Southwest Logo
6:00 am - 1:00 pm
MEM
-
STL
7h 00m
2 stops
$378Southwest
Wed, Apr 22 - Wed, Apr 29

American Airlines flights from St. Louis to Memphis

Our best American Airlines deals on St. Louis to Memphis flight tickets
American Airlines
Mar 20
STL11:46 amLambert-St Louis
7h 23m
1 stop
MEM7:09 pmMemphis
Mar 21
MEM5:04 amMemphis
4h 59m
1 stop
STL10:03 amLambert-St Louis
$572
American Airlines
Mar 11
STL1:34 pmLambert-St Louis
10h 17m
1 stop
MEM11:51 pmMemphis
Mar 14
MEM7:05 amMemphis
11h 02m
1 stop
STL6:07 pmLambert-St Louis
$739

Southwest flights from St. Louis to Memphis

Our best Southwest deals on St. Louis to Memphis flight tickets
Southwest
Apr 29
STL5:35 amLambert-St Louis
7h 10m
2 stops
MEM12:45 pmMemphis
May 9
MEM5:00 amMemphis
8h 35m
2 stops
STL1:35 pmLambert-St Louis
$365
Southwest
Apr 22
STL4:25 pmLambert-St Louis
4h 15m
1 stop
MEM8:40 pmMemphis
Apr 29
MEM9:45 amMemphis
5h 30m
1 stop
STL3:15 pmLambert-St Louis
$373
Southwest
Apr 22
STL6:40 pmLambert-St Louis
3h 05m
1 stop
MEM9:45 pmMemphis
Apr 29
MEM6:00 amMemphis
7h 00m
2 stops
STL1:00 pmLambert-St Louis
$378

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Memphis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from St. Louis to Memphis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 3/26

11:21 am-6:20 pm

1 stop6h 59m

Memphis

Mon 3/30

4:37 pm-10:32 am

2 stops17h 55m

$280

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 3/26

11:21 am-6:20 pm

1 stop6h 59m

Memphis

Mon 3/30

9:23 pm-11:19 am

1 stop13h 56m

$292

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 4/23

11:25 am-5:16 pm

1 stop5h 51m

Memphis

Thu 4/30

2:52 pm-6:50 am

2 stops15h 58m

$316

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 4/23

11:25 am-5:16 pm

1 stop5h 51m

Memphis

Thu 4/30

4:36 pm-7:21 pm

1 stop26h 45m

$334

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 4/29

4:59 pm-3:40 pm

1 stop22h 41m

Memphis

Sat 5/9

5:09 pm-6:50 am

2 stops37h 41m

$354

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Fri 4/3

8:16 pm-10:15 am

2 stops13h 59m

Memphis

Sun 4/5

4:31 pm-9:48 am

1 stop17h 17m

$357

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 4/29

5:35 am-12:45 pm

2 stops7h 10m

Memphis

Sat 5/9

5:00 am-1:35 pm

2 stops8h 35m

$365

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Sat 5/2

4:44 pm-9:43 pm

1 stop4h 59m

Memphis

Tue 5/5

6:48 pm-9:13 pm

1 stop26h 25m

$368
Quickest round-trip

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 4/22

4:25 pm-8:40 pm

1 stop4h 15m

Memphis

Wed 4/29

9:45 am-3:15 pm

1 stop5h 30m

$373

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 4/22

6:40 pm-9:45 pm

1 stop3h 05m

Memphis

Wed 4/29

6:00 am-1:00 pm

2 stops7h 00m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

How have St. Louis to Memphis flight prices changed over time?

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

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from St. Louis to Memphis takes 4h 14m
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. 4h 14m 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 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.

Traveling to a place near Memphis?

Book flights to Memphis if you plan to visit one of these locations
Southaven
Tunica
Germantown
West Memphis
Batesville
Forrest City
Cordova
Horn Lake
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?

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