United Airlines Flight UA2121 UAL2121
Service Type
Passenger
Seats
179
Freight
--
Capacity
--
Codeshare flight(s):
AC4613
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 12 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
7M9 | Unknown | Play |
| 11 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
7M9 | Unknown | Play |
| 10 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
7M9 | Unknown | Play |
| 9 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
7M9 | Unknown | Play |
| 8 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
7M9 | Unknown | Play |
| 7 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
7M9 | Unknown | Play |
| 6 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
B39M | N47462 | Play |
| 5 Oct 2026 |
17:47
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:23
EDT |
B39M | N77558 | Play |
Live Flights
| Date | Departed | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 4 Oct 2026 |
17:37
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:02
EDT |
B39M | N77575 | Live |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 14 Mar 2026 |
20:20
MDT |
Denver DEN
|
Grand Rapids GRR
|
00:23
EDT |
B738 | N12225 | Play |
| 14 Mar 2026 |
18:10
MDT |
Denver DEN
|
Grand Rapids GRR
|
21:03
EDT |
B738 | N36272 | Play |
| 13 Mar 2026 |
20:30
MDT |
Denver DEN
|
Grand Rapids GRR
|
00:37
EDT |
B738 | N36207 | Play |
| 12 Mar 2026 |
18:10
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:09
EDT |
B738 | N78540 | Play |
| 11 Mar 2026 |
18:00
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:41
EDT |
B738 | N24202 | Play |
| 10 Mar 2026 |
18:00
MDT |
Denver DEN
|
Grand Rapids GRR
|
09:10
EDT |
A320 | N489UA | Play |
| 9 Mar 2026 |
18:15
MDT |
Denver DEN
|
Grand Rapids GRR
|
22:20
EDT |
B738 | N37277 | Play |
| 8 Mar 2026 |
18:30
MST |
Denver DEN
|
Grand Rapids GRR
|
09:16
EDT |
B739 | N62889 | Play |
| 7 Mar 2026 |
20:15
MST |
Denver DEN
|
Grand Rapids GRR
|
09:06
EST |
B738 | N11206 | Play |
| 6 Mar 2026 |
18:05
MST |
Denver DEN
|
Grand Rapids GRR
|
22:19
EST |
B738 | N33266 | Play |
| 5 Mar 2026 |
17:45
MST |
Denver DEN
|
Grand Rapids GRR
|
22:13
EST |
B738 | N35271 | Play |
| 4 Mar 2026 |
17:45
MST |
Denver DEN
|
Grand Rapids GRR
|
09:08
EST |
B738 | N87527 | Play |
| 3 Mar 2026 |
17:40
MST |
Denver DEN
|
Grand Rapids GRR
|
09:03
EST |
B738 | N78509 | Play |
| 2 Mar 2026 |
18:10
MST |
Denver DEN
|
Grand Rapids GRR
|
09:09
EST |
B738 | N76502 | Play |
| 1 Mar 2026 |
18:35
MST |
Denver DEN
|
Grand Rapids GRR
|
22:39
EST |
B738 | N76503 | Play |
| 28 Feb 2026 |
17:55
MST |
Denver DEN
|
Grand Rapids GRR
|
22:08
EST |
B738 | N76502 | Play |
| 27 Feb 2026 |
18:00
MST |
Denver DEN
|
Grand Rapids GRR
|
22:28
EST |
B738 | N27239 | Play |
| 26 Feb 2026 |
18:55
MST |
Denver DEN
|
Grand Rapids GRR
|
09:28
EST |
B738 | N76503 | Play |
| 25 Feb 2026 |
18:30
MST |
Denver DEN
|
Grand Rapids GRR
|
23:01
EST |
B738 | N76532 | Play |
| 24 Feb 2026 |
17:50
MST |
Denver DEN
|
Grand Rapids GRR
|
21:59
EST |
B738 | N24224 | Play |
| 23 Feb 2026 |
17:45
MST |
Denver DEN
|
Grand Rapids GRR
|
22:06
EST |
B738 | N14231 | Play |
| 22 Feb 2026 |
17:55
MST |
Denver DEN
|
Grand Rapids GRR
|
22:07
EST |
B738 | N36280 | Play |
| 21 Feb 2026 |
17:55
MST |
Denver DEN
|
Grand Rapids GRR
|
22:19
EST |
B738 | N78511 | Play |
| 20 Feb 2026 |
17:55
MST |
Denver DEN
|
Grand Rapids GRR
|
09:05
EST |
B738 | N87507 | Play |
| 19 Feb 2026 |
17:45
MST |
Denver DEN
|
Grand Rapids GRR
|
22:02
EST |
B738 | N37290 | Play |
| 18 Feb 2026 |
20:20
MST |
Denver DEN
|
Grand Rapids GRR
|
09:12
EST |
B738 | N36280 | Play |
| 17 Feb 2026 |
17:45
MST |
Denver DEN
|
Grand Rapids GRR
|
22:01
EST |
B738 | N78506 | Play |
| 16 Feb 2026 |
18:00
MST |
Denver DEN
|
Grand Rapids GRR
|
22:10
EST |
B738 | N37263 | Play |
| 15 Feb 2026 |
17:50
MST |
Denver DEN
|
Grand Rapids GRR
|
22:09
EST |
B738 | N36272 | Play |
| 14 Feb 2026 |
17:50
MST |
Denver DEN
|
Grand Rapids GRR
|
22:00
EST |
B738 | N76519 | Play |
