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Cheap flights from St. Louis to Memphis from $70

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 4/19. 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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0 bags

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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.
Southwest Logo
5:15 am - 12:45 pm
STL
-
MEM
7h 30m
1 stop
Southwest Logo
3:25 pm - 7:15 pm
MEM
-
STL
3h 50m
1 stop
$291Southwest
ter, abr 21 - ter, abr 28
Southwest Logo
3:55 pm - 10:50 pm
STL
-
MEM
6h 55m
1 stop
Southwest Logo
3:25 pm - 10:10 pm
MEM
-
STL
6h 45m
2 stops
$296Southwest
ter, abr 21 - ter, abr 28
Multiple Airlines Logo
4:59 pm - 3:40 pm
STL
-
MEM
22h 41m
1 stop
Multiple Airlines Logo
2:52 pm - 6:50 am
MEM
-
STL
15h 58m
2 stops
$298Multiple Airlines
dom, abr 26 - dom, mai 3
Southwest Logo
12:40 pm - 8:40 pm
STL
-
MEM
8h 00m
2 stops
Southwest Logo
3:25 pm - 10:10 pm
MEM
-
STL
6h 45m
2 stops
$301Southwest
ter, abr 21 - ter, abr 28
Multiple Airlines Logo
4:59 pm - 3:40 pm
STL
-
MEM
22h 41m
1 stop
Multiple Airlines Logo
7:52 pm - 7:32 pm
MEM
-
STL
23h 40m
1 stop
$310Multiple Airlines
dom, abr 26 - dom, mai 3
American Airlines Logo
6:11 pm - 10:58 pm
STL
-
MEM
4h 47m
1 stop
American Airlines Logo
6:40 am - 2:03 pm
MEM
-
STL
7h 23m
1 stop
$321American Airlines
ter, abr 14 - qui, abr 16
Multiple Airlines Logo
4:59 pm - 10:15 am
STL
-
MEM
17h 16m
1 stop
Multiple Airlines Logo
4:30 pm - 6:50 am
MEM
-
STL
38h 20m
2 stops
$335Multiple Airlines
qui, abr 9 - seg, abr 13
Southwest Logo
4:30 pm - 11:00 pm
STL
-
MEM
6h 30m
2 stops
Southwest Logo
5:15 am - 11:30 am
MEM
-
STL
6h 15m
1 stop
$341Southwest
seg, abr 13 - qua, abr 15
Southwest Logo
4:30 pm - 11:00 pm
STL
-
MEM
6h 30m
2 stops
Southwest Logo
5:15 am - 12:50 pm
MEM
-
STL
7h 35m
2 stops
$346Southwest
seg, abr 13 - qua, abr 15
American Airlines Logo
6:11 pm - 10:58 pm
STL
-
MEM
4h 47m
1 stop
American Airlines Logo
7:05 am - 1:22 pm
MEM
-
STL
6h 17m
1 stop
$351American Airlines
seg, abr 13 - qui, abr 16

Southwest flights from St. Louis to Memphis

Our best Southwest deals on St. Louis to Memphis flight tickets
Southwest
Apr 21
STL5:15 amLambert-St Louis
7h 30m
1 stop
MEM12:45 pmMemphis
Apr 28
MEM3:25 pmMemphis
3h 50m
1 stop
STL7:15 pmLambert-St Louis
$291
Southwest
Apr 21
STL3:55 pmLambert-St Louis
6h 55m
1 stop
MEM10:50 pmMemphis
Apr 28
MEM3:25 pmMemphis
6h 45m
2 stops
STL10:10 pmLambert-St Louis
$296
Southwest
Apr 21
STL12:40 pmLambert-St Louis
8h 00m
2 stops
MEM8:40 pmMemphis
Apr 28
MEM3:25 pmMemphis
6h 45m
2 stops
STL10:10 pmLambert-St Louis
$301

United Airlines flights from St. Louis to Memphis

Our best United Airlines deals on St. Louis to Memphis flight tickets
United Airlines
May 5
STL5:28 pmLambert-St Louis
4h 36m
1 stop
MEM10:04 pmMemphis
May 9
MEM2:16 pmMemphis
5h 35m
1 stop
STL7:51 pmLambert-St Louis
$391
United Airlines
May 5
STL6:00 amLambert-St Louis
7h 35m
1 stop
MEM1:35 pmMemphis
May 9
MEM2:16 pmMemphis
6h 57m
1 stop
STL9:13 pmLambert-St Louis
$471
United Airlines
Apr 7
STL6:15 amLambert-St Louis
9h 13m
1 stop
MEM3:28 pmMemphis
Apr 12
MEM6:45 pmMemphis
4h 26m
1 stop
STL11:11 pmLambert-St Louis
$517

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 março 27, 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

ter 4/21

5:15 am-12:45 pm

1 stop7h 30m

Memphis

ter 4/28

3:25 pm-7:15 pm

1 stop3h 50m

$291

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

ter 4/21

3:55 pm-10:50 pm

1 stop6h 55m

Memphis

ter 4/28

3:25 pm-10:10 pm

2 stops6h 45m

$296

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

dom 4/26

4:59 pm-3:40 pm

1 stop22h 41m

Memphis

dom 5/3

2:52 pm-6:50 am

2 stops15h 58m

$298

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

ter 4/21

12:40 pm-8:40 pm

2 stops8h 00m

Memphis

ter 4/28

3:25 pm-10:10 pm

2 stops6h 45m

$301

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

dom 4/26

4:59 pm-3:40 pm

1 stop22h 41m

Memphis

dom 5/3

7:52 pm-7:32 pm

1 stop23h 40m

$310

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

ter 4/14

6:11 pm-10:58 pm

1 stop4h 47m

Memphis

qui 4/16

6:40 am-2:03 pm

1 stop7h 23m

$321

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

qui 4/9

4:59 pm-10:15 am

1 stop17h 16m

Memphis

seg 4/13

4:30 pm-6:50 am

2 stops38h 20m

$335

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

seg 4/13

4:30 pm-11:00 pm

2 stops6h 30m

Memphis

qua 4/15

5:15 am-11:30 am

1 stop6h 15m

$341

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

seg 4/13

4:30 pm-11:00 pm

2 stops6h 30m

Memphis

qua 4/15

5:15 am-12:50 pm

2 stops7h 35m

$346
Quickest round-trip

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

seg 4/13

6:11 pm-10:58 pm

1 stop4h 47m

Memphis

qui 4/16

7:05 am-1:22 pm

1 stop6h 17m

$351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Memphis from

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

What is the typical price of a round-trip flight between St. Louis and Memphis?

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 33m

Direct flights

None
The fastest flight from St. Louis to Memphis takes 4h 33m
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 33m 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?

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.

An easier way to manage your Memphis trip

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