What’s the top layover airport for flights from Memphis to St. Louis?

Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Memphis to St. Louis on Cheapflights.

What’s the fastest layover option from Memphis to St. Louis?

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 4h 44m.

What’s the cheapest layover airport for flights from Memphis to St. Louis?

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of $649.

Which airport typically offers the quickest layover for flights from Memphis to St. Louis?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 03m.

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

Currently priced at $231, Southwest will fly you from Memphis to St. Louis and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $340. You may be able to fly from Memphis to St. Louis for 49% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

Most trusted provider : When it comes to deals on Memphis-St. Louis 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 Memphis-St. Louis 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 Memphis to St. Louis that include hotel bookings?

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

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

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

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

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

$139+ Flights from Memphis to St. Louis

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Cheap flight deals from Memphis to St. Louis

Cheapest flights from Memphis to St. Louis
Explore the most affordable flight options available from Memphis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Wed 12/315:28 pmMEM - STL

1 stop5h 47mAmerican Airlines

Fri 1/26:44 pmSTL - MEM

1 stop4h 44mAmerican Airlines

Deal found 12/20

$508

Wed 12/3111:25 amMEM - STL

1 stop5h 21mUnited Airlines

Fri 1/23:10 pmSTL - MEM

1 stop6h 48mUnited Airlines

Deal found 12/21

$538

Wed 12/318:08 pmMEM - STL

1 stop26h 25mMultiple Airlines

Sat 1/37:43 pmSTL - MEM

2 stops19h 25mMultiple Airlines

Deal found 12/21

$542

Wed 12/314:50 pmMEM - STL

1 stop5h 10mSouthwest

Fri 1/27:50 amSTL - MEM

2 stops9h 40mSouthwest

Deal found 12/20

$543

Wed 12/318:08 pmMEM - STL

2 stops13h 32mMultiple Airlines

Fri 1/24:27 pmSTL - MEM

1 stop22h 30mMultiple Airlines

Deal found 12/21

$546

Mon 12/298:58 pmMEM - STL

1 stop24h 27mMultiple Airlines

Sat 1/34:27 pmSTL - MEM

2 stops22h 41mMultiple Airlines

Deal found 12/21

$548

Sun 12/284:18 pmMEM - STL

2 stops17h 27mMultiple Airlines

Fri 1/24:27 pmSTL - MEM

1 stop22h 30mMultiple Airlines

Deal found 12/21

$566

Sun 12/284:18 pmMEM - STL

2 stops17h 27mFrontier

Sat 1/37:43 pmSTL - MEM

1 stop23h 29mFrontier

Deal found 12/21

$600

Mon 12/298:58 pmMEM - STL

1 stop24h 27mMultiple Airlines

Fri 1/24:27 pmSTL - MEM

1 stop22h 30mMultiple Airlines

Deal found 12/21

$602

Tue 12/308:17 pmMEM - STL

1 stop26h 16mMultiple Airlines

Sat 1/37:43 pmSTL - MEM

2 stops19h 25mMultiple Airlines

Deal found 12/21

$627

Sun 12/287:30 amMEM - STL

1 stop4h 57mUnited Airlines

Fri 1/25:02 pmSTL - MEM

1 stop4h 56mUnited Airlines

Deal found 12/21

$659

Best flights from Memphis to St. Louis
Discover carefully curated flight deals from Memphis to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Thu 1/2211:44 amMEM - STL

1 stop22h 39mMultiple Airlines

Wed 1/288:22 pmSTL - MEM

1 stop21h 18mMultiple Airlines

Deal found 12/21

$170

Sun 3/18:09 pmMEM - STL

1 stop17h 00mFrontier

Sat 3/78:12 pmSTL - MEM

1 stop18h 30mFrontier

Deal found 12/21

$273

Thu 1/2211:44 amMEM - STL

1 stop11h 49mMultiple Airlines

Tue 1/275:42 pmSTL - MEM

1 stop17h 07mMultiple Airlines

Deal found 12/20

$173

Thu 1/228:15 amMEM - STL

2 stops8h 15mSouthwest

Wed 1/286:05 amSTL - MEM

2 stops7h 50mSouthwest

Deal found 12/21

$363

Mon 1/58:58 pmMEM - STL

2 stops49h 35mMultiple Airlines

Mon 1/125:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/20

$195

Wed 1/1411:44 amMEM - STL

1 stop10h 50mMultiple Airlines

Fri 1/165:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/22

$251

Tue 1/138:15 amMEM - STL

2 stops8h 35mSouthwest

Thu 1/152:25 pmSTL - MEM

2 stops6h 40mSouthwest

Deal found 12/22

$363

Thu 1/226:10 amMEM - STL

2 stops7h 25mSouthwest

Tue 1/276:05 amSTL - MEM

2 stops8h 00mSouthwest

Deal found 12/20

$363

Last-minute flights from Memphis to St. Louis
Discover last-minute flight deals from Memphis to St. Louis. Data last updated December 23, 2025 and is based on user searches.

Mon 1/58:58 pmMEM - STL

2 stops49h 35mMultiple Airlines

Mon 1/125:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/20

$195

Mon 1/58:17 pmMEM - STL

1 stop26h 16mMultiple Airlines

Wed 1/75:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/21

$268

Tue 1/68:17 pmMEM - STL

1 stop26h 16mMultiple Airlines

Sat 1/105:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/22

$218

Tue 1/1311:44 amMEM - STL

1 stop10h 50mMultiple Airlines

Thu 1/151:35 pmSTL - MEM

1 stop22h 56mMultiple Airlines

Deal found 12/22

$272

Wed 1/1411:44 amMEM - STL

1 stop10h 50mMultiple Airlines

Fri 1/165:11 pmSTL - MEM

1 stop17h 38mMultiple Airlines

Deal found 12/22

$251

Wed 1/2111:44 amMEM - STL

1 stop11h 49mMultiple Airlines

Wed 1/288:22 pmSTL - MEM

1 stop21h 18mMultiple Airlines

Deal found 12/23

$170

Thu 1/2211:44 amMEM - STL

1 stop11h 49mMultiple Airlines

Wed 1/288:22 pmSTL - MEM

2 stops23h 06mMultiple Airlines

Deal found 12/21

$198

One-way flights from Memphis to St. Louis
Search for one-way flight options from Memphis to St. Louis. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sun 1/44:18 pmMEM - STL

2 stops30h 15mFrontier

Deal found 12/21

$139

Mon 1/55:54 pmMEM - STL

3 stops40h 08mMultiple Airlines

Deal found 12/21

$141

Sun 3/154:27 pmMEM - STL

1 stop17h 22mFrontier

Deal found 12/21

$187

Sun 1/48:08 pmMEM - STL

3 stops26h 25mMultiple Airlines

Deal found 12/21

$194

Mon 1/55:28 pmMEM - STL

1 stop6h 16mAmerican Airlines

Deal found 12/21

$249

Mon 1/512:30 pmMEM - STL

2 stops11h 35mSouthwest

Deal found 12/21

$254

Sun 3/154:52 pmMEM - STL

2 stops20h 42mMultiple Airlines

Deal found 12/21

$265

Sat 1/38:10 pmMEM - STL

3 stops36h 02mMultiple Airlines

Deal found 12/21

$273

Find flight deals from Memphis to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$170 (Kiwi.com)
One-way from	$139 (Kiwi.com)
Popular in	January
Cheapest in	October
Average price	$616

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

Search Deals

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

Search Deals

From Memphis to Lambert-St Louis

Search Deals

One-way flight from Memphis to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($134 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 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

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Thu 1/22

11:44 am-10:23 am

1 stop22h 39m

Lambert-St Louis

Wed 1/28

8:22 pm-5:40 pm

1 stop21h 18m

$170

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Thu 1/22

11:44 am-11:33 pm

1 stop11h 49m

Lambert-St Louis

Tue 1/27

5:42 pm-10:49 am

1 stop17h 07m

$173

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Mon 1/5

8:58 pm-10:33 pm

2 stops49h 35m

Lambert-St Louis

Mon 1/12

5:11 pm-10:49 am

1 stop17h 38m

$195

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Wed 1/14

11:44 am-10:34 pm

1 stop10h 50m

Lambert-St Louis

Fri 1/16

5:11 pm-10:49 am

1 stop17h 38m

$251

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Sun 3/1

8:09 pm-1:09 pm

1 stop17h 00m

Lambert-St Louis

Sat 3/7

8:12 pm-2:42 pm

1 stop18h 30m

$273

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Thu 1/22

8:15 am-4:30 pm

2 stops8h 15m

Lambert-St Louis

Wed 1/28

6:05 am-1:55 pm

2 stops7h 50m

$363

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Tue 1/13

8:15 am-4:50 pm

2 stops8h 35m

Lambert-St Louis

Thu 1/15

2:25 pm-9:05 pm

2 stops6h 40m

$363

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Thu 1/22

6:10 am-1:35 pm

2 stops7h 25m

Lambert-St Louis

Tue 1/27

6:05 am-2:05 pm

2 stops8h 00m

$363

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Sun 1/4

4:18 pm-10:33 pm

2 stops30h 15m

$139

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Mon 1/5

5:54 pm-10:02 am

3 stops40h 08m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 15 results

Compare providers for flights from Memphis to St. Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Memphis to St. Louis 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
Priceline	Price Accuracy1 star	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 Memphis-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Memphis-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Memphis-St. Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Memphis-St. Louis 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 Memphis-St. Louis 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 Memphis to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Memphis 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 Memphis to St. Louis

Prices

What is the cheapest month to book a flight from Memphis to St. Louis?

Currently, April is the cheapest month in which you can book a flight from Memphis to St. Louis (average of $165). Flying from Memphis to St. Louis in February is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

It’s typically best to fly out from Memphis to St. Louis in the evening. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing St. Louis

Peruse reviews from past customers who have flown with Southwest and American Airlines from Memphis to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,253 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

4,253 reviews

Southwest

8.0

Very good

4,253 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

11,054 reviews

Southwest

8.0

Very good

4,253 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

What are the cheapest airlines flying from Memphis to St. Louis round-trip?
Currently priced at $231, Southwest will fly you from Memphis to St. Louis and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $340. You may be able to fly from Memphis to St. Louis for 49% less than the average price by searching for these airlines.
Can I find deals for flights from Memphis to St. Louis that include hotel bookings?
Yes. In addition to deals on Memphis to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Memphis to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Memphis to St. Louis.
Can I find deals for business class flights from Memphis to St. Louis?
Yes. Cheapflights offers flight deals from Memphis to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Memphis to St. Louis?
Currently, April is the cheapest month in which you can book a flight from Memphis to St. Louis (average of $165). Flying from Memphis to St. Louis in February is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Other flights to St. Louis

Top 2 airlines flying from Memphis to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$231	Average$421	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$340	Average$588	FlexibilityNo cancel fee	On-time71%

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$139+ Cheap flights from Memphis to St. Louis (MEM - STL)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Memphis to St. Louis

Cheapest flights from Memphis to St. LouisExplore the most affordable flight options available from Memphis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Memphis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Memphis to St. Louis

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 Memphis to St. Louis that are best for you.

Compare providers for flights from Memphis to St. Louis

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 Memphis to St. Louis in December.

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

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Memphis to St. Louis?

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

What’s the top layover airport for flights from Memphis to St. Louis?

What’s the cheapest layover airport for flights from Memphis to St. Louis?

What’s the fastest layover option from Memphis to St. Louis?

Which airport typically offers the quickest layover for flights from Memphis to St. Louis?

Reviews of airlines servicing St. Louis

Peruse reviews from past customers who have flown with Southwest and American Airlines from Memphis to St. Louis to help guide your decision. You can also see how each airline stacks up 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 Memphis to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

What is the cheapest month to book a flight from Memphis to St. Louis?

Traveling to a place near St. Louis?

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Alternative routes for Memphis to St. Louis

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Top 2 airlines flying from Memphis to St. Louis

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Cheapest flights from Memphis to St. Louis
Explore the most affordable flight options available from Memphis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.