MEM KMEM → SDF KSDF

Memphis International Airport → Louisville Muhammad Ali International Airport

🇺🇸 Memphis, US → 🇺🇸 Louisville, US

Departure Airport
Memphis International Airport
ICAO Code:
KMEM
IATA Code:
MEM
City:
🇺🇸 Memphis
Country:
US
Elevation:
341 ft
Destination Airport
Louisville Muhammad Ali International Airport
ICAO Code:
KSDF
IATA Code:
SDF
City:
🇺🇸 Louisville
Country:
US
Elevation:
501 ft

4

Operators

5

Daily Flights

320

Miles

53m

Flight Duration
Route Map
Operating Airlines
United Parcel Service ICAO: UPS • IATA: 5X
FedEx ICAO: FDX • IATA: FX
UNKNOWN
Airline ICAO IATA
United Parcel Service UPS 5X
FedEx FDX FX
Kalitta Charters II KII -
UNKNOWN - -
Flight Schedule Pattern
Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 13 14%
Wednesday 18 20%
Thursday 25 28%
Friday 11 12%
Saturday 20 22%
Sunday 3 3%
Pattern Analysis
5 Daily Flights:
UPS1381 UPS1385 KII3389 UPS1389 FDX981
Data Points: 90
API observations used to build this analysis
Weekdays: 67 flights
Weekend: 23 flights
Business Route More active on weekdays
All Flight Routes
4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
FedEx
FDX / FX
FDX981 A306 21:00 9:00 PM (Representative)
M T W T F S S
Dec 4, 2025 Active
KII3389 B734 20:24 8:24 PM (Representative)
M T W T F S S
Dec 10, 2025 Active
UNKNOWN
- C550 -
M T W T F S S
Aug 8, 2025 Active
UPS1381 UPS1385 UPS1389 A306 22:56 10:56 PM (Representative)
M T W T F S S
Dec 10, 2025 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 4
Spotted Departure Times
Departure Time Operator ICAO IATA
20:24 8:24 PM Kalitta Charters II KII -
21:00 9:00 PM FedEx FDX FX
22:56 10:56 PM United Parcel Service UPS 5X
Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 3
Time Range:
20:24 - 22:56
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.