United Airlines Flight UA2123 UAL2123
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 2 Oct 2026 |
21:05
MDT |
Denver DEN
|
San Francisco SFO
|
22:51
PDT |
A21N | N14523 | Play |
| 1 Oct 2026 |
21:05
MDT |
Denver DEN
|
San Francisco SFO
|
22:51
PDT |
A21N | N14531 | Play |
Live Flights
| Date | Departed | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 30 Sep 2026 |
20:55
MDT |
Denver DEN
|
San Francisco SFO
|
22:33
PDT |
A21N | N54543 | Live |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 27 Jul 2026 |
22:35
CDT |
Kansas City MCI
|
San Francisco SFO
|
00:45
PDT |
A21N | N24526 | Play |
| 26 Jul 2026 |
17:40
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:09
PDT |
B738 | N33289 | Play |
| 26 Jul 2026 |
21:00
MDT |
Denver DEN
|
San Francisco SFO
|
22:41
PDT |
A21N | N14528 | Play |
| 25 Jul 2026 |
18:15
CDT |
Kansas City MCI
|
Denver DEN
|
19:55
MDT |
B738 | N77520 | Play |
| 25 Jul 2026 |
22:45
CDT |
Kansas City MCI
|
San Francisco SFO
|
23:38
PDT |
A21N | N14504 | Play |
| 24 Jul 2026 |
18:00
CDT |
Kansas City MCI
|
San Francisco SFO
|
17:41
PDT |
B738 | N33203 | Play |
| 24 Jul 2026 |
22:25
MDT |
Denver DEN
|
San Francisco SFO
|
00:14
PDT |
A21N | N54570 | Play |
| 23 Jul 2026 |
18:20
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:42
PDT |
B738 | N16234 | Play |
| 23 Jul 2026 |
22:40
MDT |
Denver DEN
|
San Francisco SFO
|
00:07
PDT |
A21N | N14527 | Play |
| 23 Jul 2026 |
21:15
CDT |
Kansas City MCI
|
San Francisco SFO
|
21:41
PDT |
B738 | N73256 | Play |
| 22 Jul 2026 |
22:40
MDT |
Denver DEN
|
San Francisco SFO
|
01:23
PDT |
A21N | N54558 | Play |
| 21 Jul 2026 |
18:05
CDT |
Kansas City MCI
|
Denver DEN
|
18:25
MDT |
B738 | N73256 | Play |
| 21 Jul 2026 |
20:25
MDT |
Denver DEN
|
San Francisco SFO
|
04:59
PDT |
A21N | N54543 | Play |
| 20 Jul 2026 |
17:30
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:21
PDT |
B738 | N76523 | Play |
| 20 Jul 2026 |
21:10
MDT |
Denver DEN
|
San Francisco SFO
|
22:43
PDT |
A21N | N14564 | Play |
| 19 Jul 2026 |
18:55
CDT |
Kansas City MCI
|
San Francisco SFO
|
19:26
PDT |
B738 | N76502 | Play |
| 19 Jul 2026 |
22:35
CDT |
Kansas City MCI
|
San Francisco SFO
|
23:14
PDT |
A21N | N94556 | Play |
| 18 Jul 2026 |
17:30
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:43
PDT |
B738 | N54241 | Play |
| 18 Jul 2026 |
21:40
MDT |
Denver DEN
|
San Francisco SFO
|
00:55
PDT |
A21N | N14565 | Play |
| 17 Jul 2026 |
17:35
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:36
PDT |
B738 | N14214 | Play |
| 17 Jul 2026 |
22:05
MDT |
Denver DEN
|
San Francisco SFO
|
23:42
PDT |
A21N | N14540 | Play |
| 16 Jul 2026 |
17:30
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:25
PDT |
B738 | N76519 | Play |
| 16 Jul 2026 |
22:40
CDT |
Kansas City MCI
|
San Francisco SFO
|
00:58
PDT |
A21N | N14530 | Play |
| 15 Jul 2026 |
17:30
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:43
PDT |
B738 | N17229 | Play |
| 15 Jul 2026 |
21:05
MDT |
Denver DEN
|
San Francisco SFO
|
22:55
PDT |
A21N | N14520 | Play |
| 14 Jul 2026 |
17:25
CDT |
Kansas City MCI
|
San Francisco SFO
|
19:00
PDT |
B738 | N33286 | Play |
| 14 Jul 2026 |
23:05
CDT |
Kansas City MCI
|
San Francisco SFO
|
06:16
PDT |
A21N | N14529 | Play |
| 13 Jul 2026 |
17:30
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:42
PDT |
B738 | N76533 | Play |
| 13 Jul 2026 |
22:00
MDT |
Denver DEN
|
San Francisco SFO
|
23:32
PDT |
A21N | N14503 | Play |
| 12 Jul 2026 |
17:30
CDT |
Kansas City MCI
|
San Francisco SFO
|
18:41
PDT |
B738 | N78540 | Play |
