United Airlines Flight UA421 UAL421
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 24 Sep 2026 |
22:27
EDT |
Washington IAD
|
Chicago ORD
|
23:40
CDT |
739 | Unknown | Play |
| 23 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
21:08
EDT |
A21N | N14557 | Play |
| 23 Sep 2026 |
22:27
EDT |
Washington IAD
|
Chicago ORD
|
23:40
CDT |
B738 | N76517 | Play |
| 22 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
21:08
EDT |
A21N | N14557 | Play |
| 22 Sep 2026 |
22:27
EDT |
Washington IAD
|
Chicago ORD
|
23:40
CDT |
B739 | N77430 | Play |
Live Flights
| Date | Departed | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 21 Sep 2026 |
15:51
MDT |
Denver DEN
|
Washington IAD
|
21:01
EDT |
A21N | N14531 | Live |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 30 May 2025 |
18:45
MDT |
Denver DEN
|
Milwaukee MKE
|
07:25
CDT |
B738 | N33209 | Play |
| 28 May 2025 |
17:55
MDT |
Denver DEN
|
Milwaukee MKE
|
07:17
CDT |
B738 | N76528 | Play |
| 27 May 2025 |
17:55
MDT |
Denver DEN
|
Milwaukee MKE
|
07:21
CDT |
B738 | N14231 | Play |
| 27 May 2025 |
22:15
MDT |
Denver DEN
|
Milwaukee MKE
|
07:16
CDT |
B738 | N16217 | Play |
| 26 May 2025 |
19:00
MDT |
Denver DEN
|
Milwaukee MKE
|
07:44
CDT |
B738 | N73275 | Play |
| 25 May 2025 |
19:30
MDT |
Denver DEN
|
Milwaukee MKE
|
07:41
CDT |
B739 | N37456 | Play |
| 23 May 2025 |
17:40
MDT |
Denver DEN
|
Milwaukee MKE
|
08:04
CDT |
B738 | N79541 | Play |
| 22 May 2025 |
17:40
MDT |
Denver DEN
|
Milwaukee MKE
|
07:27
CDT |
B738 | N33289 | Play |
| 22 May 2025 |
00:10
UTC |
Unknown
|
Unknown
|
12:38
UTC |
B739 | N62883 | Play |
| 20 May 2025 |
17:45
MDT |
Denver DEN
|
Milwaukee MKE
|
20:52
CDT |
A319 | N805UA | Play |
| 19 May 2025 |
17:40
MDT |
Denver DEN
|
Milwaukee MKE
|
08:38
CDT |
A319 | N817UA | Play |
| 18 May 2025 |
17:55
MDT |
Denver DEN
|
Milwaukee MKE
|
08:30
CDT |
A319 | N816UA | Play |
| 17 May 2025 |
17:50
MDT |
Denver DEN
|
Milwaukee MKE
|
08:53
CDT |
A320 | N477UA | Play |
| 16 May 2025 |
17:35
MDT |
Denver DEN
|
Milwaukee MKE
|
08:34
CDT |
A319 | N855UA | Play |
| 15 May 2025 |
17:45
MDT |
Denver DEN
|
Milwaukee MKE
|
20:35
CDT |
A319 | N817UA | Play |
| 15 May 2025 |
19:40
MDT |
Denver DEN
|
Milwaukee MKE
|
08:48
CDT |
A319 | N818UA | Play |
| 13 May 2025 |
17:40
MDT |
Denver DEN
|
Milwaukee MKE
|
08:22
CDT |
A319 | N806UA | Play |
| 13 May 2025 |
22:40
MDT |
Denver DEN
|
Milwaukee MKE
|
08:57
CDT |
A320 | N477UA | Play |
| 13 May 2025 |
18:45
MDT |
Denver DEN
|
Milwaukee MKE
|
20:53
CDT |
A319 | N818UA | Play |
| 12 May 2025 |
18:20
MDT |
Denver DEN
|
Milwaukee MKE
|
08:30
CDT |
A319 | N898UA | Play |
| 11 May 2025 |
18:15
MDT |
Denver DEN
|
Milwaukee MKE
|
08:36
CDT |
A320 | N483UA | Play |
| 9 May 2025 |
17:40
MDT |
Denver DEN
|
Milwaukee MKE
|
08:29
CDT |
A319 | N832UA | Play |
| 9 May 2025 |
18:30
MDT |
Denver DEN
|
Milwaukee MKE
|
08:26
CDT |
A319 | N844UA | Play |
| 8 May 2025 |
18:25
MDT |
Denver DEN
|
Milwaukee MKE
|
08:37
CDT |
A319 | N844UA | Play |
| 7 May 2025 |
18:05
MDT |
Denver DEN
|
Milwaukee MKE
|
21:25
CDT |
A319 | N896UA | Play |
| 6 May 2025 |
19:55
MDT |
Denver DEN
|
Milwaukee MKE
|
09:20
CDT |
A319 | N881UA | Play |
| 5 May 2025 |
00:15
UTC |
Unknown
|
Unknown
|
13:36
UTC |
A319 | N852UA | Play |
| 3 May 2025 |
17:45
MDT |
Denver DEN
|
Milwaukee MKE
|
08:42
CDT |
A319 | N810UA | Play |
| 2 May 2025 |
17:50
MDT |
Denver DEN
|
Milwaukee MKE
|
08:25
CDT |
A319 | N894UA | Play |
| 1 May 2025 |
17:45
MDT |
Denver DEN
|
Milwaukee MKE
|
08:27
CDT |
A319 | N849UA | Play |
