The San Antonio to Chicago/Rockford route connects San Antonio International Airport (SAT) in US with Chicago Rockford International Airport (RFD) in US. This medium-haul flight covers approximately 1049 miles (1688 km) with a typical flight time of 2h 7m. This route is operated by UPS Airlines. AirportRoutes has tracked 1 unique flight number on this route.
Compare flight prices across hundreds of booking sites
Search SAT → RFD flightsOpens a live price search — just pick your dates
San Antonio International Airport
KSATSATChicago Rockford International Airport
KRFDRFD1
Operator1
Tracked Flight1049
Miles2h 7m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| United Parcel Service |
UPS
|
5X
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 0 | 0% |
|
| Tuesday | 3 | 20% |
|
| Wednesday | 5 | 33% |
|
| Thursday | 5 | 33% |
|
| Friday | 2 | 13% |
|
| Saturday | 0 | 0% |
|
| Sunday | 0 | 0% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
United Parcel Service
UPS
/ 5X
|
B752 | 21:32 9:32 PM (Representative) |
M
T
W
T
F
S
S
|
May 27, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 21:32 9:32 PM | United Parcel Service |
UPS
|
5X
|
Time Information
Times are shown in the departure airport's local timezone (KSAT - America/Chicago).