The Memphis to St Louis route connects Memphis International Airport (MEM) in US with St. Louis Lambert International Airport (STL) in US. This short-haul flight covers approximately 257 miles (414 km). This route is served by 3 airlines: FedEx, Southern Airways Express, Southwest.
Compare flight prices across hundreds of booking sites
Search MEM → STL flightsOpens a live price search — just pick your dates
KMEMMEMSt. Louis Lambert International Airport
KSTLSTL3
Operators3
Routes Tracked257
Miles-
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| FedEx |
FDX
|
FX
|
| Southern Airways Express |
FDY
|
9X
|
| Southwest |
SWA
|
WN
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 1 | 33% |
|
| Tuesday | 1 | 33% |
|
| Wednesday | 0 | 0% |
|
| Thursday | 1 | 33% |
|
| Friday | 0 | 0% |
|
| Saturday | 0 | 0% |
|
| Sunday | 0 | 0% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
FedEx
FDX
/ FX
|
- | B752 | - |
M
T
W
T
F
S
S
|
Apr 23, 2026 | Active |
|
Southern Airways Express
FDY
/ 9X
|
- | C208 | - |
M
T
W
T
F
S
S
|
Oct 9, 2025 | Active |
|
Southwest
SWA
/ WN
|
- | B738 | - |
M
T
W
T
F
S
S
|
Aug 18, 2025 | Active |
Departure times will be populated as flight data is collected for this route.