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(UA) United Airlines 2121 Flight Details

On time | Scheduled

Departure

FCA

Glacier Park International Airport, MT, US

Flight Gate Times

09-Dec-2025

Scheduled

14:37

 MST

Estimated

14:37

 MST

Total Departure Delay: -

Flight Runway Times

09-Dec-2025

Scheduled

14:57

 MST

Actual

--

Runway Delay: -

Terminal

-

Gate

2

Craft Type

Boeing 737-800 (Scimitar Winglets) Passenger

7S8

Flight Time

Scheduled

2h 14m

Arrival

DEN

Denver International Airport, CO, US

Flight Gate Times

09-Dec-2025

Scheduled

16:51

 MST

Estimated

16:51

 MST

Total Arrival Delay: -

Flight Runway Times

09-Dec-2025

Scheduled

16:45

 MST

Actual

--

Runway Delay: -

Terminal

-

Gate

B39

Baggage Claim

18

Tail Number

N76502

Flight Time

Estimated

2h 14m

Event Timeline

Time

Date

UTC

Event

Data Updated

9 Dec

13:45

Baggage changed to 18

9 Dec

12:25

Arrival Gate changed from A15 to B39

9 Dec

10:49

Departure Gate changed to 2

8 Dec

21:46

Scheduled Runway Departure changed from Dec-09-2025 2:39 PM to Dec-09-2025 2:57 PM

Scheduled Runway Arrival changed from Dec-09-2025 4:11 PM to Dec-09-2025 4:45 PM

8 Dec

21:41

Scheduled Runway Departure changed to Dec-09-2025 2:39 PM

Scheduled Runway Arrival changed to Dec-09-2025 4:11 PM

8 Dec

19:37

Arrival Gate changed from A19 to A15

8 Dec

14:13

Arrival Gate changed from B42 to A19

8 Dec

12:01

Estimated Gate Departure changed to Dec-09-2025 2:37 PM

Estimated Gate Arrival changed to Dec-09-2025 4:51 PM

Arrival Gate changed to B42

Tail Number changed to N76502

Actual Equipment changed to 7S8

6 Dec

18:43

6 Dec

18:43

Scheduled Gate Departure changed to Dec-09-2025 2:37 PM

Scheduled Gate Arrival changed to Dec-09-2025 4:51 PM

Scheduled Equipment changed to 738