(UA) United Airlines 4521 Flight Details
On time | Scheduled
Departure
XNA
Northwest Arkansas National Airport, AR, US
Flight Gate Times
02-Sep-2026
Scheduled
11:48
CDT
Estimated
11:48
CDT
Total Departure Delay: -
Flight Runway Times
02-Sep-2026
Scheduled
12:01
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A6
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 43m
Arrival
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
02-Sep-2026
Scheduled
13:31
CDT
Estimated
13:31
CDT
Total Arrival Delay: -
Flight Runway Times
02-Sep-2026
Scheduled
13:23
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
C9
Tail Number
N552GJ
Flight Time
Estimated
1h 43m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 1759, (NZ) Air New Zealand 6728
Event Timeline
Date
Event
Data Updated
2 Sep
02:57
21:57
21:57
Gate Adjustment
Departure Gate changed to A6
1 Sep
19:08
14:08
14:08
Equipment Adjustment
Tail Number changed from N504GJ to N552GJ
1 Sep
18:32
13:32
13:32
Gate Adjustment
Baggage changed to C9
1 Sep
16:56
11:56
11:56
Time Adjustment
Scheduled Runway Departure changed to Sep-02-2026 12:01 PM
Scheduled Runway Arrival changed to Sep-02-2026 1:23 PM
1 Sep
08:14
03:14
03:14
Equipment Adjustment
Tail Number changed from N534GJ to N504GJ
31 Aug
18:32
13:32
13:32
Equipment Adjustment
Tail Number changed from N577GJ to N534GJ
31 Aug
16:44
11:44
11:44
Time Adjustment
Estimated Gate Departure changed to Sep-02-2026 11:48 AM
Estimated Gate Arrival changed to Sep-02-2026 1:31 PM
Tail Number changed to N577GJ
Actual Equipment changed to CR7
30 Aug
18:49
13:49
13:49
Record Created
30 Aug
18:49
13:49
13:49
Time Adjustment
Scheduled Gate Departure changed to Sep-02-2026 11:48 AM
Scheduled Gate Arrival changed to Sep-02-2026 1:31 PM
Scheduled Equipment changed to CR5