(UA) United Airlines 4381 Flight Details
On time | Scheduled
Departure
BUF
Buffalo Niagara International Airport, NY, US
Flight Gate Times
31-Jul-2026
Scheduled
13:54
EDT
Estimated
13:54
EDT
Total Departure Delay: -
Flight Runway Times
31-Jul-2026
Scheduled
14:19
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
2h 1m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
31-Jul-2026
Scheduled
14:55
CDT
Estimated
14:55
CDT
Total Arrival Delay: -
Flight Runway Times
31-Jul-2026
Scheduled
14:31
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F17
Baggage Claim
14
Tail Number
N524GJ
Flight Time
Estimated
2h 1m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 3235, (LX) Swiss 3161, (NH) ANA 7075, (NZ) Air New Zealand 2116
Event Timeline
Date
Event
Data Updated
30 Jul
18:01
14:01
13:01
Time Adjustment
Scheduled Runway Departure changed from Jul-31-2026 1:56 PM to Jul-31-2026 2:19 PM
Scheduled Runway Arrival changed from Jul-31-2026 2:13 PM to Jul-31-2026 2:31 PM
30 Jul
17:56
13:56
12:56
Time Adjustment
Scheduled Runway Departure changed to Jul-31-2026 1:56 PM
Scheduled Runway Arrival changed to Jul-31-2026 2:13 PM
30 Jul
10:20
06:20
05:20
Equipment Adjustment
Tail Number changed from N522GJ to N524GJ
30 Jul
03:50
23:50
22:50
Equipment Adjustment
Tail Number changed from N553GJ to N522GJ
30 Jul
02:02
22:02
21:02
Time Adjustment
Estimated Gate Departure changed to Jul-31-2026 1:54 PM
Estimated Gate Arrival changed to Jul-31-2026 2:55 PM
Arrival Gate changed to F17
Baggage changed to 14
Tail Number changed to N553GJ
Actual Equipment changed to CR7
28 Jul
18:53
14:53
13:53
Record Created
28 Jul
18:53
14:53
13:53
Time Adjustment
Scheduled Gate Departure changed to Jul-31-2026 1:54 PM
Scheduled Gate Arrival changed to Jul-31-2026 2:55 PM
Arrival Terminal changed to 2
Scheduled Equipment changed to CR5