$92 Cheap Flights from St. Louis (STL) to Memphis (MEM)

View $92 flight on Sat, May 24, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from St. Louis to Memphis (STL-MEM)

Prices were available within the past 7 days and start at $92 for one-way flights and $181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Apr 26 - Thu, May 8
STL
St. Louis
MEM
Memphis
$181 Roundtrip, found 6 days ago
$181
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Apr 26 from St. Louis to Memphis, returning Thu, May 8, priced at $181 found 6 days ago
Frontier Airlines
Sat, May 10 - Thu, May 29
STL
St. Louis
MEM
Memphis
$190 Roundtrip, found 6 days ago
$190
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, May 10 from St. Louis to Memphis, returning Thu, May 29, priced at $190 found 6 days ago
Frontier Airlines
Sat, May 24 - Thu, May 29
STL
St. Louis
MEM
Memphis
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 24 from St. Louis to Memphis, returning Thu, May 29, priced at $191 found 1 day ago
Frontier Airlines
Wed, Jun 4 - Thu, Jun 12
STL
St. Louis
MEM
Memphis
$192 Roundtrip, found 10 hours ago
$192
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Wed, Jun 4 from St. Louis to Memphis, returning Thu, Jun 12, priced at $192 found 10 hours ago
Frontier Airlines
Wed, May 7 - Thu, May 15
STL
St. Louis
MEM
Memphis
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 7 from St. Louis to Memphis, returning Thu, May 15, priced at $200 found 1 day ago
Frontier Airlines
Sat, May 24 - Thu, Jun 5
STL
St. Louis
MEM
Memphis
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, May 24 from St. Louis to Memphis, returning Thu, Jun 5, priced at $201 found 2 days ago
Southwest Airlines
Thu, Jun 26 - Tue, Jul 1
STL
St. Louis
MEM
Memphis
$326 Roundtrip, found 1 day ago
$326
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Jun 26 from St. Louis to Memphis, returning Tue, Jul 1, priced at $326 found 1 day ago
American Airlines
Fri, Jul 4 - Tue, Jul 8
STL
St. Louis
MEM
Memphis
$333 Roundtrip, found 13 hours ago
$333
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Fri, Jul 4 from St. Louis to Memphis, returning Tue, Jul 8, priced at $333 found 13 hours ago
United
Thu, Jun 26 - Tue, Jul 1
STL
St. Louis
MEM
Memphis
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jun 26 from St. Louis to Memphis, returning Tue, Jul 1, priced at $339 found 1 day ago
Delta
Sat, May 24 - Sun, May 25
STL
St. Louis
MEM
Memphis
$427 Roundtrip, found 1 day ago
$427
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 24 from St. Louis to Memphis, returning Sun, May 25, priced at $427 found 1 day ago

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Memphis Intl. Airport (MEM) cost?
Discover the latest flight deals from STL to MEM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from STL to MEM?
The cheapest flights from STL to MEM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from STL to MEM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from STL to MEM. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Memphis Intl. Airport (MEM)?
You’ll need to take a flight with a layover when traveling from Lambert-St. Louis Intl. Airport (STL) to Memphis Intl. Airport (MEM). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from STL to MEM?
You’ll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Memphis Intl. Airport (MEM)?
To reach Memphis Intl. Airport (MEM) on time, book a flight that takes off from Lambert-St. Louis Intl. Airport (STL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Memphis from Lambert-St. Louis Intl. Airport (STL)?
If you’re flying on a direct flight from Lambert-St. Louis Intl. Airport (STL) to Memphis, Jonesboro Municipal Airport (JBR) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Memphis Intl. Airport (MEM) last-minute?
Last-minute bookings from STL to MEM are usually more expensive. To secure the best prices, start searching for flights well ahead of time. That being said, if you’re flexible with your travel dates, it’s possible to score a cheap ticket right before your journey.
Is it cheaper to book a STL to MEM flight and hotel package?
Opting for a STL to MEM flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Memphis Intl. Airport (MEM)?
Typically, it’s possible to cancel or reschedule your STL to MEM flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.