Louisville to Chicago/Rockford Flights SDF → RFD

Louisville Muhammad Ali International Airport → Chicago Rockford International Airport

🇺🇸 Louisville, US → 🇺🇸 Chicago/Rockford, US

The Louisville to Chicago/Rockford route connects Louisville Muhammad Ali International Airport (SDF) in US with Chicago Rockford International Airport (RFD) in US. This short-haul flight covers approximately 330 miles (531 km). This route is operated by UPS Airlines. AirportRoutes has tracked 1 daily flight on this route.

Departure Airport

Louisville Muhammad Ali International Airport

ICAO Code:
KSDF
IATA Code:
SDF
City:
🇺🇸 Louisville
Country:
US
Elevation:
501 ft

Destination Airport

Chicago Rockford International Airport

ICAO Code:
KRFD
IATA Code:
RFD
City:
🇺🇸 Chicago/Rockford
Country:
US
Elevation:
742 ft

1

Operator

1

Daily Flight

330

Miles

-

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United Parcel Service UPS 5X

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 3 38%
Wednesday 1 12%
Thursday 1 12%
Friday 2 25%
Saturday 1 12%
Sunday 0 0%

Pattern Analysis

1 Daily Flight:
UPS2618
Data Points: 8
API observations used to build this analysis
Weekdays: 7 flights
Weekend: 1 flights
Business Route More active on weekdays

All Flight Routes

1 Route
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
UPS2618 B763 18:01 6:01 PM (Representative)
M T W T F S S
Jan 17, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
18:01 6:01 PM United Parcel Service UPS 5X

Time Information

Times are shown in the departure airport's local timezone (KSDF - America/Kentucky/Louisville).

Total Departure Times: 1
Time Range:
18:01 - 18:01
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.