United Airlines Flight UA421 UAL421
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 16 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
A21N | N14576 | Play |
| 15 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
A21N | N14545 | Play |
| 15 Oct 2026 |
10:45
PDT |
San Jose SJC
|
Denver DEN
|
14:22
MDT |
B739 | N75425 | Play |
| 15 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
A21N | N34547 | Play |
| 14 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
A21N | N14544 | Play |
Live Flights
| Date | Departed | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 14 Oct 2026 |
22:16
EDT |
Washington IAD
|
Chicago ORD
|
23:24
CDT |
A21N | N14569 | Live |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 16 Oct 2024 |
17:50
MDT |
Denver DEN
|
Milwaukee MKE
|
08:52
CDT |
A320 | N1902U | Play |
| 16 Oct 2024 |
18:00
MDT |
Denver DEN
|
Milwaukee MKE
|
08:41
CDT |
A320 | N440UA | Play |
| 14 Oct 2024 |
17:50
MDT |
Denver DEN
|
Milwaukee MKE
|
08:44
CDT |
B38M | N47284 | Play |
| 13 Oct 2024 |
17:50
MDT |
Denver DEN
|
Milwaukee MKE
|
08:43
CDT |
A320 | N495UA | Play |
