The Chicago/Rockford to Louisville route connects Chicago Rockford International Airport (RFD) in US with Louisville Muhammad Ali International Airport (SDF) in US. This short-haul flight covers approximately 330 miles (531 km) with a typical flight time of 52m. This route is operated by UPS Airlines. AirportRoutes has tracked 15 daily flights on this route.
Chicago Rockford International Airport
KRFDRFDLouisville Muhammad Ali International Airport
KSDFSDF1
Operator15
Daily Flights330
Miles52m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| United Parcel Service |
UPS
|
5X
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 0 | 0% |
|
| Tuesday | 22 | 28% |
|
| Wednesday | 16 | 21% |
|
| Thursday | 11 | 14% |
|
| Friday | 21 | 27% |
|
| Saturday | 7 | 9% |
|
| Sunday | 1 | 1% |
|
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
United Parcel Service
UPS
/ 5X
|
UPS617 UPS7831 UPS9735 UPS5555 UPS9769 | A306 | 09:50 9:50 AM (Representative) |
M
T
W
T
F
S
S
|
Feb 4, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 09:50 9:50 AM | United Parcel Service |
UPS
|
5X
|
Time Information
Times are shown in the departure airport's local timezone (KRFD - America/Chicago).