(UA) United Airlines 4757 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
03-Mar-2026
Scheduled
09:15
CST
Estimated
09:15
CST
Total Departure Delay: -
Flight Runway Times
03-Mar-2026
Scheduled
09:24
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
B23
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 38m
Arrival
DSM
Des Moines International Airport, IA, US
Flight Gate Times
03-Mar-2026
Scheduled
10:53
CST
Estimated
10:53
CST
Total Arrival Delay: -
Flight Runway Times
03-Mar-2026
Scheduled
10:11
CST
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N531GJ
Flight Time
Estimated
1h 38m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 3979, (NH) ANA 7712, (NZ) Air New Zealand 2309
Event Timeline
Date
Event
Data Updated
2 Mar
15:16
09:16
09:16
Time Adjustment
Scheduled Runway Departure changed to Mar-03-2026 9:24 AM
Scheduled Runway Arrival changed to Mar-03-2026 10:11 AM
2 Mar
11:44
05:44
05:44
Equipment Adjustment
Tail Number changed from N571GJ to N531GJ
1 Mar
20:03
14:03
14:03
Gate Adjustment
Departure Gate changed to B23
Departure Terminal changed from 2 to 1
1 Mar
04:08
22:08
22:08
Time Adjustment
Estimated Gate Departure changed to Mar-03-2026 9:15 AM
Estimated Gate Arrival changed to Mar-03-2026 10:53 AM
Tail Number changed to N571GJ
Actual Equipment changed to CR7
28 Feb
18:44
12:44
12:44
Record Created
28 Feb
18:44
12:44
12:44
Time Adjustment
Scheduled Gate Departure changed to Mar-03-2026 9:15 AM
Scheduled Gate Arrival changed to Mar-03-2026 10:53 AM
Departure Terminal changed to 2
Scheduled Equipment changed to CR5