Cheap Flights from St Louis to Memphis International

Compare St Louis to Memphis International flight deals

Find the cheapest month or even day of the year to fly to Memphis International

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Find the cheapest month to fly from St Louis to Memphis International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Memphis International flights are currently cheapest in February.

St Louis to Memphis International: Alternative routes

Compare routes from St Louis to Memphis below. You may find an airport to fly into that's cheaper, faster, or easier than Memphis International.

St Louis to Memphis: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 3,619
Cheapest month to flyFebruary

Finding cheap flights from St Louis to Memphis International: Frequently asked questions

The best price we found for a return flight from St Louis to Memphis International is ج.م.‏ 10,993. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from St Louis to Memphis International. But we found flights with one or more stops from ج.م.‏ 10,993.
As of February 2026, there are no flights flying from St Louis to Memphis International.
The cheapest month to fly from St Louis to Memphis International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Memphis International Airport on Tuesday, 17 March 2026.
No airlines currently offer direct flights between St Louis Airport and Memphis International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Memphis International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Memphis is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Memphis International.

Travelling from Lambert-St. Louis International Airport (STL) to Memphis International Airport (MEM): what you need to know

  • Your STL to MEM flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Be prepared for longer lines during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a smart move.

  • If you'd like to add a stop to your trip, just uncheck 'Direct flights only' when searching for your ticket from Lambert-St. Louis International Airport to Memphis International Airport. Here are the top stopovers between STL and MEM:

    • Chicago Midway International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • O'Hare International Airport

How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to Memphis International Airport (MEM)

  • ج.م.‏ 3,619 is currently the best price for a one-way Lambert-St. Louis International Airport to Memphis International Airport flight. Return flights start at ج.م.‏ 10,993. These fares may change based on availability and demand.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from STL to MEM if you book ahead. Airlines often offer some excellent early bird deals.

  • Finding cheap flights from Lambert-St. Louis International Airport to Memphis International Airport is more likely if you can be flexible with your dates. Use the 'Whole month' tool to see the best prices throughout the month and snap up a great deal.

  • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a new deal on cheap flights from STL to MEM.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Lambert-St. Louis International Airport to Memphis International Airport.

Handy information about Lambert-St. Louis International Airport (STL)

  • You'll find STL at 10701 Lambert International Blvd..

  • When it comes to the on-time performance of Lambert-St. Louis International Airport, 78.04% of flights complete their journey on time.

  • Central St Louis to Lambert-St. Louis International Airport is around 26 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • You can expect a journey time of roughly 35 minutes on public transport.

  • Get your journey off to a leisurely start by staying near STL. Whether you're taking an early flight from Lambert-St. Louis International Airport to Memphis International Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Memphis International Airport (MEM)

Getting from Memphis International Airport (MEM) to central Memphis

  • MEM is located at 2491 Winchester Road, Suite 113.

  • Memphis International Airport is approximately 19 kilometres from central Memphis. Driving there takes about 15 minutes.

  • It'll take around 1 hour 30 minutes when travelling by public transport.

When to fly to Memphis International Airport (MEM)

  • The quietest month for a flight from Lambert-St. Louis International Airport to Memphis International Airport is March, while July is the most popular. Choose the best time to go to Memphis based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from Lambert-St. Louis International Airport to Memphis International Airport, consider the type of weather you like. July is the warmest month in Memphis, with the temperature ranging from 19ºC to 35ºC.

  • Look for cheap tickets from STL to MEM in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -3ºC and 13ºC on average.

Explore more of United States

  • Go all in on your United States trip by exploring beyond Memphis. Around 6 kilometres away to the south, New South Memphis is another awesome city to put on your itinerary. Check off some of its biggest sights such as Big River Crossing while you're here.

  • Another worthwhile stop in United States, Nashville is around 322 kilometres east of Memphis. Make time for highlights including Grand Ole Opry.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.