How long is the flight from St. Louis to Memphis?

For as low as $358, Southwest can have you in Memphis from St. Louis in 6h 10m. There are 257 mi between St. Louis and Memphis.

What are the cheapest airlines flying from St. Louis to Memphis round-trip?

Cheapflights users have booked flights from St. Louis to Memphis round-trip from $216. Another airline that can offer you cheap pricing is American Airlines. Southwest is currently priced 41% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Memphis ranges from 3.2 - 5.5 inches per month. April is typically the wettest month, when rainfall can reach 5.5 in. September is typically the driest time to visit Memphis when rainfall is around 3.2 in.

If weather is an important factor for your trip to Memphis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Most accurate provider : When it comes to deals on St. Louis-Memphis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Memphis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Memphis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Memphis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Memphis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from St. Louis to Memphis that include hotel bookings?

Yes. In addition to deals on St. Louis to Memphis flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. Louis to Memphis?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Memphis.

Can I find deals for business class flights from St. Louis to Memphis?

Yes. Cheapflights offers flight deals from St. Louis to Memphis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$108+ Flights from St. Louis to Memphis

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Cheap flight deals from St. Louis to Memphis

Cheapest flights from St. Louis to Memphis
Explore the most affordable flight options available from St. Louis to Memphis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 27, 2025.

mar. 12/304:53 pmSTL - MEM

1 stop7h 06mAmerican Airlines

jeu. 1/16:58 pmMEM - STL

1 stop4h 57mAmerican Airlines

Deal found 12/25

$549

mar. 12/307:50 amSTL - MEM

2 stops9h 40mSouthwest

jeu. 1/11:25 pmMEM - STL

1 stop3h 55mSouthwest

Deal found 12/25

$614

mar. 12/3010:10 pmSTL - MEM

1 stop18h 39mMultiple Airlines

jeu. 1/18:17 pmMEM - STL

1 stop13h 28mMultiple Airlines

Deal found 12/26

$698

lun. 12/2911:20 amSTL - MEM

1 stop5h 25mSouthwest

ven. 1/25:30 pmMEM - STL

1 stop5h 05mSouthwest

Deal found 12/26

$700

lun. 12/2911:41 amSTL - MEM

1 stop4h 33mAmerican Airlines

jeu. 1/16:58 pmMEM - STL

1 stop4h 57mAmerican Airlines

Deal found 12/27

$716

ven. 12/265:40 amSTL - MEM

1 stop3h 55mSouthwest

dim. 12/2810:10 amMEM - STL

1 stop7h 15mSouthwest

Deal found 12/25

$741

Best flights from St. Louis to Memphis
Discover carefully curated flight deals from St. Louis to Memphis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 27, 2025.

sam. 1/243:46 pmSTL - MEM

1 stop22h 31mMultiple Airlines

sam. 1/3111:44 amMEM - STL

1 stop11h 49mMultiple Airlines

Deal found 12/25

$167

mar. 2/175:25 amSTL - MEM

1 stop6h 10mSouthwest

jeu. 2/1911:40 amMEM - STL

2 stops8h 55mSouthwest

Deal found 12/25

$358

mar. 2/173:49 pmSTL - MEM

1 stop18h 31mMultiple Airlines

jeu. 2/198:09 pmMEM - STL

1 stop17h 00mMultiple Airlines

Deal found 12/25

$186

ven. 1/1611:55 amSTL - MEM

1 stop4h 39mAmerican Airlines

mar. 1/205:30 amMEM - STL

1 stop5h 33mAmerican Airlines

Deal found 12/26

$405

lun. 2/234:49 pmSTL - MEM

1 stop5h 10mUnited Airlines

jeu. 2/267:30 amMEM - STL

1 stop6h 59mUnited Airlines

Deal found 12/24

$429

lun. 2/210:16 amSTL - MEM

1 stop24h 33mMultiple Airlines

jeu. 2/56:50 pmMEM - STL

2 stops15h 33mMultiple Airlines

Deal found 12/25

$272

ven. 1/165:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

mar. 1/2011:44 amMEM - STL

2 stops19h 07mMultiple Airlines

Deal found 12/26

$295

sam. 1/247:00 amSTL - MEM

2 stops9h 05mSouthwest

sam. 1/316:00 amMEM - STL

2 stops7h 50mSouthwest

Deal found 12/25

$375

lun. 2/210:15 amSTL - MEM

2 stops6h 55mSouthwest

jeu. 2/55:15 amMEM - STL

2 stops7h 15mSouthwest

Deal found 12/25

$379

ven. 1/97:43 pmSTL - MEM

2 stops15h 06mMultiple Airlines

mar. 1/1311:44 amMEM - STL

1 stop10h 50mMultiple Airlines

Deal found 12/25

$397

Last-minute flights from St. Louis to Memphis
Discover last-minute flight deals from St. Louis to Memphis. Data last updated décembre 27, 2025 and is based on user searches.

mar. 12/304:53 pmSTL - MEM

1 stop7h 06mAmerican Airlines

jeu. 1/16:58 pmMEM - STL

1 stop4h 57mAmerican Airlines

Deal found 12/25

$549

mar. 12/307:50 amSTL - MEM

2 stops9h 40mSouthwest

jeu. 1/11:25 pmMEM - STL

1 stop3h 55mSouthwest

Deal found 12/25

$614

ven. 1/97:43 pmSTL - MEM

2 stops15h 06mMultiple Airlines

mar. 1/1311:44 amMEM - STL

1 stop10h 50mMultiple Airlines

Deal found 12/25

$397

ven. 1/96:00 amSTL - MEM

1 stop7h 49mUnited Airlines

mar. 1/137:30 amMEM - STL

1 stop7h 00mUnited Airlines

Deal found 12/25

$497

lun. 1/124:49 pmSTL - MEM

1 stop5h 10mUnited Airlines

jeu. 1/159:55 amMEM - STL

1 stop4h 35mUnited Airlines

Deal found 12/25

$463

ven. 1/165:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

mar. 1/2011:44 amMEM - STL

2 stops19h 07mMultiple Airlines

Deal found 12/26

$295

ven. 1/1611:55 amSTL - MEM

1 stop4h 39mAmerican Airlines

mar. 1/205:30 amMEM - STL

1 stop5h 33mAmerican Airlines

Deal found 12/26

$405

sam. 1/243:46 pmSTL - MEM

1 stop22h 31mMultiple Airlines

sam. 1/3111:44 amMEM - STL

1 stop11h 49mMultiple Airlines

Deal found 12/25

$167

sam. 1/247:00 amSTL - MEM

2 stops9h 05mSouthwest

sam. 1/316:00 amMEM - STL

2 stops7h 50mSouthwest

Deal found 12/25

$375

One-way flights from St. Louis to Memphis
Search for one-way flight options from St. Louis to Memphis. Find affordable one-way fares based on user searches. Data last updated décembre 27, 2025.

lun. 1/125:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/26

$108

sam. 1/173:43 pmSTL - MEM

1 stop27h 32mFrontier

Deal found 12/25

$124

dim. 1/410:57 amSTL - MEM

1 stop4h 11mFrontier

Deal found 12/26

$166

dim. 1/113:43 pmSTL - MEM

2 stops22h 21mFrontier

Deal found 12/26

$184

dim. 1/119:35 amSTL - MEM

1 stop25h 14mMultiple Airlines

Deal found 12/26

$201

dim. 1/410:57 amSTL - MEM

2 stops24h 33mMultiple Airlines

Deal found 12/26

$294

Find flight deals from St. Louis to Memphis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$167 (Kiwi.com)
One-way from	$108 (Kiwi.com)
Popular in	November
Cheapest in	October
Average price	$452

Provider with most accurate pricing for Lambert-St Louis-Memphis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Memphis flights.

Search Deals

From Lambert-St Louis to Memphis

Search Deals

One-way flight from Lambert-St Louis to Memphis

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($64 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

sam. 1/24

3:46 pm-2:17 pm

1 stop22h 31m

Memphis

sam. 1/31

11:44 am-11:33 pm

1 stop11h 49m

$167

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

mar. 2/17

3:49 pm-10:20 am

1 stop18h 31m

Memphis

jeu. 2/19

8:09 pm-1:09 pm

1 stop17h 00m

$186

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

lun. 2/2

10:16 am-10:49 am

1 stop24h 33m

Memphis

jeu. 2/5

6:50 pm-10:23 am

2 stops15h 33m

$272

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

ven. 1/16

5:11 pm-10:49 am

1 stop17h 38m

Memphis

mar. 1/20

11:44 am-6:51 am

2 stops19h 07m

$295

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

mar. 2/17

5:25 am-11:35 am

1 stop6h 10m

Memphis

jeu. 2/19

11:40 am-8:35 pm

2 stops8h 55m

$358

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

sam. 1/24

7:00 am-4:05 pm

2 stops9h 05m

Memphis

sam. 1/31

6:00 am-1:50 pm

2 stops7h 50m

$375

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

lun. 2/2

10:15 am-5:10 pm

2 stops6h 55m

Memphis

jeu. 2/5

5:15 am-12:30 pm

2 stops7h 15m

$379

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

ven. 1/9

7:43 pm-10:49 am

2 stops15h 06m

Memphis

mar. 1/13

11:44 am-10:34 pm

1 stop10h 50m

$397

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

ven. 1/16

11:55 am-4:34 pm

1 stop4h 39m

Memphis

mar. 1/20

5:30 am-11:03 am

1 stop5h 33m

$405

St. LouisMemphis

STL - MEM

STLMEM

Lambert-St Louis

lun. 2/23

4:49 pm-9:59 pm

1 stop5h 10m

Memphis

jeu. 2/26

7:30 am-2:29 pm

1 stop6h 59m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 17 results

Compare providers for flights from St. Louis to Memphis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Memphis in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. Louis-Memphis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Memphis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Memphis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Memphis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Memphis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Memphis

Have a flexible travel schedule? Discover the best time to fly to Memphis from St. Louis with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Memphis

What is the cheapest time of day to fly from STL to MEM?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 70% on flights from St. Louis to Memphis by exploring options for tickets in the evening.

Reviews of airlines servicing Memphis

Read reviews from past customers who have flown Southwest and American Airlines from St. Louis to Memphis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,257 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,257 reviews

Southwest

8.0

Very good

4,257 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,067 reviews

Southwest

8.0

Very good

4,257 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from St. Louis to Memphis?
For as low as $358, Southwest can have you in Memphis from St. Louis in 6h 10m. There are 257 mi between St. Louis and Memphis.
What are the cheapest airlines flying from St. Louis to Memphis round-trip?
Cheapflights users have booked flights from St. Louis to Memphis round-trip from $216. Another airline that can offer you cheap pricing is American Airlines. Southwest is currently priced 41% below the average price you’ll pay for this route.
Can I find deals for flights from St. Louis to Memphis that include hotel bookings?
Yes. In addition to deals on St. Louis to Memphis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Memphis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Memphis.
Can I find deals for business class flights from St. Louis to Memphis?
Yes. Cheapflights offers flight deals from St. Louis to Memphis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Batesville

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Germantown

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Complete your trip

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Other flights to Memphis

Top 2 airlines flying from St. Louis to Memphis

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$216	Average$378	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$246	Average$456	FlexibilityNo cancel fee	On-time71%

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$108+ Cheap flights from St. Louis to Memphis (STL - MEM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Memphis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Memphis

Cheapest flights from St. Louis to MemphisExplore the most affordable flight options available from St. Louis to Memphis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 27, 2025.

Explore the most affordable flight options available from St. Louis to Memphis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 27, 2025.

Find flight deals from St. Louis to Memphis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Memphis that are best for you.

Compare providers for flights from St. Louis to Memphis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Memphis in December.

Best time to book a flight from St. Louis to Memphis

Have a flexible travel schedule? Discover the best time to fly to Memphis from St. Louis with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Memphis

What is the cheapest time of day to fly from STL to MEM?

Reviews of airlines servicing Memphis

Read reviews from past customers who have flown Southwest and American Airlines from St. Louis to Memphis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Memphis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from St. Louis to Memphis?

What are the cheapest airlines flying from St. Louis to Memphis round-trip?

Can I find deals for flights from St. Louis to Memphis that include hotel bookings?

How can I find direct flights from St. Louis to Memphis?

Can I find deals for business class flights from St. Louis to Memphis?

Traveling to a place near Memphis?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Memphis

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Top 2 airlines flying from St. Louis to Memphis

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Cheapest flights from St. Louis to Memphis
Explore the most affordable flight options available from St. Louis to Memphis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 27, 2025.