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Cheap flights from St. Louis to Memphis from $80

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 3/4. 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.
Frontier Logo
8:17 pm - 6:09 pm
STL
-
MEM
21h 52m
1 stop
Frontier Logo
7:15 pm - 1:34 pm
MEM
-
STL
18h 19m
1 stop
$151Frontier
Wed, Mar 4 - Thu, Mar 12
Multiple Airlines Logo
3:49 pm - 10:20 am
STL
-
MEM
18h 31m
1 stop
Multiple Airlines Logo
9:23 pm - 9:49 am
MEM
-
STL
36h 26m
2 stops
$196Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Frontier Logo
8:17 pm - 7:24 pm
STL
-
MEM
23h 07m
2 stops
Frontier Logo
7:15 pm - 1:34 pm
MEM
-
STL
18h 19m
1 stop
$199Frontier
Wed, Mar 4 - Thu, Mar 12
Multiple Airlines Logo
3:49 pm - 10:20 am
STL
-
MEM
18h 31m
1 stop
Multiple Airlines Logo
9:23 pm - 7:11 pm
MEM
-
STL
21h 48m
1 stop
$205Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
10:11 pm - 8:33 pm
STL
-
MEM
22h 22m
1 stop
Multiple Airlines Logo
7:15 pm - 1:34 pm
MEM
-
STL
18h 19m
1 stop
$223Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
8:22 pm - 10:20 am
STL
-
MEM
13h 58m
2 stops
Multiple Airlines Logo
7:04 pm - 6:51 am
MEM
-
STL
11h 47m
1 stop
$232Multiple Airlines
Mon, Feb 16 - Thu, Feb 19
Multiple Airlines Logo
8:17 pm - 10:20 am
STL
-
MEM
14h 03m
2 stops
Multiple Airlines Logo
7:04 pm - 6:51 am
MEM
-
STL
11h 47m
1 stop
$257Multiple Airlines
Wed, Feb 18 - Thu, Feb 19
Multiple Airlines Logo
8:13 pm - 10:19 am
STL
-
MEM
14h 06m
2 stops
Multiple Airlines Logo
11:14 am - 11:19 pm
MEM
-
STL
12h 05m
1 stop
$271Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
3:49 pm - 4:08 pm
STL
-
MEM
24h 19m
2 stops
Multiple Airlines Logo
7:15 pm - 1:34 pm
MEM
-
STL
18h 19m
1 stop
$282Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
3:49 pm - 10:20 am
STL
-
MEM
18h 31m
1 stop
Multiple Airlines Logo
7:04 pm - 6:51 am
MEM
-
STL
11h 47m
1 stop
$307Multiple Airlines
Wed, Feb 18 - Thu, Feb 19

United Airlines flights from St. Louis to Memphis

Our best United Airlines deals on St. Louis to Memphis flight tickets
United Airlines
Feb 23
STL4:28 pmLambert-St Louis
5h 31m
1 stop
MEM9:59 pmMemphis
Feb 26
MEM7:30 amMemphis
4h 51m
1 stop
STL12:21 pmLambert-St Louis
$513
United Airlines
Feb 23
STL4:28 pmLambert-St Louis
5h 31m
1 stop
MEM9:59 pmMemphis
Feb 26
MEM7:30 amMemphis
4h 51m
1 stop
STL12:21 pmLambert-St Louis
$535
United Airlines
Feb 17
STL4:49 pmLambert-St Louis
5h 10m
1 stop
MEM9:59 pmMemphis
Feb 21
MEM7:30 amMemphis
4h 51m
1 stop
STL12:21 pmLambert-St Louis
$557

Southwest flights from St. Louis to Memphis

Our best Southwest deals on St. Louis to Memphis flight tickets
Southwest
May 15
STL4:10 pmLambert-St Louis
6h 50m
2 stops
MEM11:00 pmMemphis
May 19
MEM12:20 pmMemphis
5h 35m
2 stops
STL5:55 pmLambert-St Louis
$394
Southwest
Mar 4
STL6:20 amLambert-St Louis
7h 45m
2 stops
MEM2:05 pmMemphis
Mar 12
MEM7:45 amMemphis
8h 05m
2 stops
STL3:50 pmLambert-St Louis
$406
Southwest
Mar 5
STL2:25 pmLambert-St Louis
9h 00m
2 stops
MEM11:25 pmMemphis
Mar 12
MEM7:45 amMemphis
8h 05m
2 stops
STL3:50 pmLambert-St Louis
$441

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 February 5, 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

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 3/4

8:17 pm-6:09 pm

1 stop21h 52m

Memphis

Thu 3/12

7:15 pm-1:34 pm

1 stop18h 19m

$151

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Mon 3/2

3:49 pm-10:20 am

1 stop18h 31m

Memphis

Mon 3/9

9:23 pm-9:49 am

2 stops36h 26m

$196

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 3/4

8:17 pm-7:24 pm

2 stops23h 07m

Memphis

Thu 3/12

7:15 pm-1:34 pm

1 stop18h 19m

$199

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Mon 3/2

3:49 pm-10:20 am

1 stop18h 31m

Memphis

Mon 3/9

9:23 pm-7:11 pm

1 stop21h 48m

$205

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 3/5

10:11 pm-8:33 pm

1 stop22h 22m

Memphis

Thu 3/12

7:15 pm-1:34 pm

1 stop18h 19m

$223

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Mon 2/16

8:22 pm-10:20 am

2 stops13h 58m

Memphis

Thu 2/19

7:04 pm-6:51 am

1 stop11h 47m

$232

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 2/18

8:17 pm-10:20 am

2 stops14h 03m

Memphis

Thu 2/19

7:04 pm-6:51 am

1 stop11h 47m

$257

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Fri 5/15

8:13 pm-10:19 am

2 stops14h 06m

Memphis

Tue 5/19

11:14 am-11:19 pm

1 stop12h 05m

$271

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Thu 3/5

3:49 pm-4:08 pm

2 stops24h 19m

Memphis

Thu 3/12

7:15 pm-1:34 pm

1 stop18h 19m

$282

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

Wed 2/18

3:49 pm-10:20 am

1 stop18h 31m

Memphis

Thu 2/19

7:04 pm-6:51 am

1 stop11h 47m

$307

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

7h 49m

Direct flights

None
The fastest flight from St. Louis to Memphis takes 7h 49m
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. 7h 49m 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?

  • 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?

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
SouthwestPriceFrom $216Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
American AirlinesPriceFrom $246Free CancellationRating
7.2
11,237 reviews
Search American Airlines flights

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?

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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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