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 |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 14 Apr 2026 |
08:00
PDT |
Seattle SEA
|
Grand Rapids GRR
|
14:54
EDT |
A320 | N435UA | Play |
| 13 Apr 2026 |
13:00
PDT |
Seattle SEA
|
Grand Rapids GRR
|
21:41
EDT |
B739 | N68834 | Play |
| 13 Apr 2026 |
09:50
PDT |
Seattle SEA
|
Grand Rapids GRR
|
19:53
EDT |
A21N | N14557 | Play |
| 12 Apr 2026 |
13:45
MDT |
Denver DEN
|
Grand Rapids GRR
|
09:20
EDT |
B739 | N62849 | Play |
| 12 Apr 2026 |
08:35
PDT |
Seattle SEA
|
Grand Rapids GRR
|
15:34
EDT |
A320 | N455UA | Play |
| 11 Apr 2026 |
16:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
22:15
EDT |
B739 | N66831 | Play |
| 11 Apr 2026 |
12:50
PDT |
San Francisco SFO
|
Denver DEN
|
17:56
MDT |
B39M | N17436 | Play |
| 11 Apr 2026 |
08:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
15:31
EDT |
A320 | N446UA | Play |
| 10 Apr 2026 |
16:35
PDT |
Seattle SEA
|
Grand Rapids GRR
|
09:11
EDT |
B739 | N75436 | Play |
| 10 Apr 2026 |
13:05
PDT |
San Francisco SFO
|
Denver DEN
|
18:05
MDT |
B739 | N38473 | Play |
| 10 Apr 2026 |
09:20
PDT |
Seattle SEA
|
Grand Rapids GRR
|
14:47
EDT |
A320 | N449UA | Play |
| 9 Apr 2026 |
17:45
MDT |
Denver DEN
|
Grand Rapids GRR
|
21:57
EDT |
B739 | N67827 | Play |
| 9 Apr 2026 |
13:05
PDT |
San Francisco SFO
|
Denver DEN
|
17:55
MDT |
B739 | N75425 | Play |
| 9 Apr 2026 |
08:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
15:35
EDT |
A320 | N449UA | Play |
| 8 Apr 2026 |
16:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
21:59
EDT |
B739 | N37474 | Play |
| 8 Apr 2026 |
13:15
PDT |
San Francisco SFO
|
Denver DEN
|
18:05
MDT |
B739 | N69810 | Play |
| 8 Apr 2026 |
09:20
PDT |
Seattle SEA
|
Grand Rapids GRR
|
15:19
EDT |
A320 | N466UA | Play |
| 7 Apr 2026 |
16:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
09:14
EDT |
B739 | N61887 | Play |
| 7 Apr 2026 |
13:10
PDT |
San Francisco SFO
|
Denver DEN
|
18:08
MDT |
B739 | N68880 | Play |
| 7 Apr 2026 |
08:50
PDT |
Seattle SEA
|
Grand Rapids GRR
|
13:57
EDT |
A320 | N496UA | Play |
| 6 Apr 2026 |
16:30
PDT |
Seattle SEA
|
Grand Rapids GRR
|
09:07
EDT |
B739 | N38446 | Play |
| 6 Apr 2026 |
13:10
PDT |
San Francisco SFO
|
Denver DEN
|
18:05
MDT |
B739 | N62894 | Play |
| 6 Apr 2026 |
07:05
PDT |
Seattle SEA
|
Grand Rapids GRR
|
18:23
EDT |
Unknown | Play | |
| 5 Apr 2026 |
16:30
PDT |
Seattle SEA
|
Grand Rapids GRR
|
09:45
EDT |
B739 | N68823 | Play |
| 5 Apr 2026 |
12:50
PDT |
Seattle SEA
|
Grand Rapids GRR
|
19:39
EDT |
B739 | N38417 | Play |
| 5 Apr 2026 |
09:05
PDT |
Seattle SEA
|
Grand Rapids GRR
|
14:25
EDT |
A320 | N460UA | Play |
| 4 Apr 2026 |
16:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
22:02
EDT |
B739 | N61882 | Play |
| 4 Apr 2026 |
12:45
PDT |
San Francisco SFO
|
Denver DEN
|
17:33
MDT |
B739 | N69835 | Play |
| 4 Apr 2026 |
09:30
PDT |
Seattle SEA
|
Grand Rapids GRR
|
14:46
EDT |
A320 | N494UA | Play |
| 3 Apr 2026 |
16:45
PDT |
Seattle SEA
|
Grand Rapids GRR
|
09:59
EDT |
B739 | N69839 | Play |
