United Airlines Flight UA421 UAL421
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 23 Sep 2026 |
22:27
EDT |
Washington IAD
|
Chicago ORD
|
23:40
CDT |
B738 | N37253 | Play |
| 22 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
21:08
EDT |
A21N | N14541 | Play |
| 22 Sep 2026 |
22:27
EDT |
Washington IAD
|
Chicago ORD
|
23:40
CDT |
B739 | N61882 | Play |
| 21 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
21:08
EDT |
A21N | N14531 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 5 May 2026 |
11:05
PDT |
Santa Ana SNA
|
Denver DEN
|
21:16
MDT |
A320 | N442UA | Play |
| 4 May 2026 |
11:05
PDT |
Santa Ana SNA
|
Denver DEN
|
15:45
MDT |
A320 | N480UA | Play |
| 3 May 2026 |
11:00
PDT |
Santa Ana SNA
|
Denver DEN
|
16:22
MDT |
A320 | N454UA | Play |
| 2 May 2026 |
11:05
PDT |
Santa Ana SNA
|
Denver DEN
|
14:05
MDT |
A320 | N495UA | Play |
| 1 May 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
16:17
MDT |
A320 | N432UA | Play |
| 30 Apr 2026 |
11:05
PDT |
Santa Ana SNA
|
Denver DEN
|
14:20
MDT |
A320 | N477UA | Play |
| 29 Apr 2026 |
11:10
PDT |
Santa Ana SNA
|
Denver DEN
|
14:00
MDT |
A319 | N834UA | Play |
| 28 Apr 2026 |
11:20
PDT |
Santa Ana SNA
|
Denver DEN
|
18:09
MDT |
A319 | N896UA | Play |
| 27 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
16:14
MDT |
A319 | N847UA | Play |
| 26 Apr 2026 |
11:10
PDT |
Santa Ana SNA
|
Denver DEN
|
17:07
MDT |
A319 | N853UA | Play |
| 25 Apr 2026 |
11:10
PDT |
Santa Ana SNA
|
Denver DEN
|
14:06
MDT |
A319 | N836UA | Play |
| 24 Apr 2026 |
11:10
PDT |
Santa Ana SNA
|
Denver DEN
|
17:50
MDT |
A320 | N459UA | Play |
| 23 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
14:13
MDT |
A319 | N840UA | Play |
| 22 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
17:58
MDT |
A319 | N818UA | Play |
| 21 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
16:15
MDT |
A319 | N840UA | Play |
| 20 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
16:12
MDT |
A319 | N829UA | Play |
| 19 Apr 2026 |
11:20
PDT |
Santa Ana SNA
|
Denver DEN
|
16:02
MDT |
A319 | N818UA | Play |
| 18 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
14:14
MDT |
A319 | N836UA | Play |
| 17 Apr 2026 |
11:20
PDT |
Santa Ana SNA
|
Denver DEN
|
15:51
MDT |
A320 | N494UA | Play |
| 16 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
17:51
MDT |
A320 | N473UA | Play |
| 15 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
14:20
MDT |
A320 | N498UA | Play |
| 14 Apr 2026 |
12:30
PDT |
Santa Ana SNA
|
Denver DEN
|
15:26
MDT |
A320 | N484UA | Play |
| 13 Apr 2026 |
11:20
PDT |
Santa Ana SNA
|
Denver DEN
|
14:08
MDT |
A319 | N823UA | Play |
| 12 Apr 2026 |
11:20
PDT |
Santa Ana SNA
|
Denver DEN
|
17:50
MDT |
A320 | N445UA | Play |
| 11 Apr 2026 |
11:15
PDT |
Santa Ana SNA
|
Denver DEN
|
16:09
MDT |
A320 | N488UA | Play |
| 10 Apr 2026 |
11:40
PDT |
Santa Ana SNA
|
Denver DEN
|
15:58
MDT |
A320 | N459UA | Play |
| 9 Apr 2026 |
11:25
PDT |
Santa Ana SNA
|
Denver DEN
|
16:06
MDT |
A319 | N813UA | Play |
| 8 Apr 2026 |
11:10
PDT |
Santa Ana SNA
|
Denver DEN
|
14:16
MDT |
A319 | N842UA | Play |
| 7 Apr 2026 |
11:20
PDT |
Santa Ana SNA
|
Denver DEN
|
14:21
MDT |
A319 | N807UA | Play |
| 6 Apr 2026 |
11:10
PDT |
Santa Ana SNA
|
Denver DEN
|
14:25
MDT |
A319 | N802UA | Play |
