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Cheap flights from St. Louis to Memphis from $132

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 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from St. Louis to Memphis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:10 pm - 3:40 pmSTL  Lambert-St Louis-MEM Memphis
19h 30m1 stop Denver Intl
Frontier Logo
8:11 pm - 4:34 pmMEM  Memphis-STL Lambert-St Louis
20h 23m1 stop Orlando
$230Frontier
Sat, Sep 12 - Sun, Sep 13
Southwest Logo
3:45 pm - 10:30 pmSTL  Lambert-St Louis-MEM Memphis
6h 45m1 stop Chicago Midway
Southwest Logo
9:55 am - 4:25 pmMEM  Memphis-STL Lambert-St Louis
6h 30m1 stop Dallas Love Field
$239Southwest
Tue, Sep 29 - Wed, Sep 30
Southwest Logo
4:45 pm - 9:50 pmSTL  Lambert-St Louis-MEM Memphis
5h 05m1 stop Nashville Intl
Southwest Logo
7:00 am - 2:25 pmMEM  Memphis-STL Lambert-St Louis
7h 25m2 stops Houston Hobby Dallas Love Field
$245Southwest
Tue, Sep 29 - Wed, Sep 30
Southwest Logo
2:50 pm - 9:40 pmSTL  Lambert-St Louis-MEM Memphis
6h 50m2 stops Kansas City Denver Intl
Southwest Logo
7:00 am - 2:25 pmMEM  Memphis-STL Lambert-St Louis
7h 25m2 stops Houston Hobby Dallas Love Field
$250Southwest
Tue, Sep 29 - Wed, Sep 30
American Airlines Logo
5:42 am - 11:13 amSTL  Lambert-St Louis-MEM Memphis
5h 31m1 stop Dallas/Fort Worth
American Airlines Logo
6:17 am - 4:20 pmMEM  Memphis-STL Lambert-St Louis
10h 03m1 stop Chicago O'Hare Intl
$282American Airlines
Fri, Sep 4 - Sun, Sep 6
Southwest Logo
3:45 pm - 10:30 pmSTL  Lambert-St Louis-MEM Memphis
6h 45m1 stop Chicago Midway
Southwest Logo
2:55 pm - 7:10 pmMEM  Memphis-STL Lambert-St Louis
4h 15m1 stop Nashville Intl
$282Southwest
Tue, Sep 8 - Thu, Sep 10
Southwest Logo
3:45 pm - 10:30 pmSTL  Lambert-St Louis-MEM Memphis
6h 45m1 stop Chicago Midway
Southwest Logo
2:55 pm - 10:30 pmMEM  Memphis-STL Lambert-St Louis
7h 35m2 stops Nashville Intl Orlando
$287Southwest
Tue, Sep 8 - Thu, Sep 10
Southwest Logo
2:35 pm - 9:10 pmSTL  Lambert-St Louis-MEM Memphis
6h 35m1 stop Denver Intl
Southwest Logo
5:20 am - 9:00 amMEM  Memphis-STL Lambert-St Louis
3h 40m1 stop Chicago Midway
$287Southwest
Tue, Oct 6 - Fri, Oct 16
Southwest Logo
6:00 am - 12:35 pmSTL  Lambert-St Louis-MEM Memphis
6h 35m2 stops Dallas Love Field Houston Hobby
Southwest Logo
5:45 am - 11:00 amMEM  Memphis-STL Lambert-St Louis
5h 15m1 stop Houston Hobby
$292Southwest
Tue, Oct 6 - Fri, Oct 16
United Airlines Logo
5:36 pm - 11:16 pmSTL  Lambert-St Louis-MEM Memphis
5h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
9:48 am - 3:43 pmMEM  Memphis-STL Lambert-St Louis
5h 55m1 stop Chicago O'Hare Intl
$297United Airlines
Sat, Sep 26 - Sat, Oct 10

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American Airlines flights from St. Louis to Memphis

Our best American Airlines deals on St. Louis to Memphis flight tickets
American Airlines
Sep 4
STL5:42 amLambert-St Louis
5h 31m
1 stop
MEM11:13 amMemphis
Sep 6
MEM6:17 amMemphis
10h 03m
1 stop
STL4:20 pmLambert-St Louis
$282
American Airlines
Aug 31
STL6:36 amLambert-St Louis
4h 37m
1 stop
MEM11:13 amMemphis
Sep 4
MEM5:20 pmMemphis
6h 22m
1 stop
STL11:42 pmLambert-St Louis
$301
American Airlines
Sep 5
STL9:31 amLambert-St Louis
9h 54m
1 stop
MEM7:25 pmMemphis
Sep 7
MEM6:32 amMemphis
6h 22m
1 stop
STL12:54 pmLambert-St Louis
$373

United Airlines flights from St. Louis to Memphis

Our best United Airlines deals on St. Louis to Memphis flight tickets
United Airlines
Sep 26
STL5:36 pmLambert-St Louis
5h 40m
1 stop
MEM11:16 pmMemphis
Oct 10
MEM9:48 amMemphis
5h 55m
1 stop
STL3:43 pmLambert-St Louis
$297
United Airlines
Dec 3
STL6:00 amLambert-St Louis
4h 32m
1 stop
MEM10:32 amMemphis
Dec 7
MEM7:30 amMemphis
7h 00m
1 stop
STL2:30 pmLambert-St Louis
$367
United Airlines
Dec 3
STL6:15 amLambert-St Louis
7h 30m
1 stop
MEM1:45 pmMemphis
Dec 7
MEM5:00 pmMemphis
5h 06m
1 stop
STL10:06 pmLambert-St Louis
$421

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 August 12, 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 Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Sat 9/12

8:10 pm-3:40 pm

1 stop19h 30m

Memphis

Sun 9/13

8:11 pm-4:34 pm

1 stop20h 23m

$230

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 9/29

3:45 pm-10:30 pm

1 stop6h 45m

Memphis

Wed 9/30

9:55 am-4:25 pm

1 stop6h 30m

$239

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 9/29

4:45 pm-9:50 pm

1 stop5h 05m

Memphis

Wed 9/30

7:00 am-2:25 pm

2 stops7h 25m

$245

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 9/29

2:50 pm-9:40 pm

2 stops6h 50m

Memphis

Wed 9/30

7:00 am-2:25 pm

2 stops7h 25m

$250

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Fri 9/4

5:42 am-11:13 am

1 stop5h 31m

Memphis

Sun 9/6

6:17 am-4:20 pm

1 stop10h 03m

$282

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 9/8

3:45 pm-10:30 pm

1 stop6h 45m

Memphis

Thu 9/10

2:55 pm-7:10 pm

1 stop4h 15m

$282

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 9/8

3:45 pm-10:30 pm

1 stop6h 45m

Memphis

Thu 9/10

2:55 pm-10:30 pm

2 stops7h 35m

$287
Quickest round-trip

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 10/6

2:35 pm-9:10 pm

1 stop6h 35m

Memphis

Fri 10/16

5:20 am-9:00 am

1 stop3h 40m

$287

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Tue 10/6

6:00 am-12:35 pm

2 stops6h 35m

Memphis

Fri 10/16

5:45 am-11:00 am

1 stop5h 15m

$292

St. LouisMemphis

STL Lambert-St Louis - MEM Memphis

STLMEM

Lambert-St Louis

Sat 9/26

5:36 pm-11:16 pm

1 stop5h 40m

Memphis

Sat 10/10

9:48 am-3:43 pm

1 stop5h 55m

$297

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 11m

Direct flights

None
The fastest flight from St. Louis to Memphis takes 4h 11m
There are no direct flights from St. Louis to Memphis. There are no popular flight routes from St. Louis to Memphis.
Search flight deals

Frequently asked questions about flying from St. Louis to Memphis

  • How far is Lambert-St Louis to Memphis by plane?

    Lambert-St Louis and Memphis are 240.3 mi apart from one another. 4h 11m 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
Batesville
Germantown
West Memphis
Cordova
Forrest City
Horn Lake
Osceola
Marion

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.

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