United Airlines Flight UA421 UAL421
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 13 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
A21N | N14530 | Play |
| 12 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
A21N | N14576 | Play |
| 12 Oct 2026 |
22:29
EDT |
Washington IAD
|
Chicago ORD
|
23:43
CDT |
A21N | N54570 | Play |
| 11 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:08
EDT |
B753 | N75854 | Play |
| 11 Oct 2026 |
10:45
PDT |
San Jose SJC
|
Denver DEN
|
14:22
MDT |
B739 | N68802 | Play |
