United Airlines Flight UA421 UAL421
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 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 | N57857 | Play |
| 11 Oct 2026 |
10:45
PDT |
San Jose SJC
|
Denver DEN
|
14:22
MDT |
B739 | N68802 | Play |
| 11 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:31
CDT |
B39M | N17482 | Play |
| 10 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
B739 | N36469 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 10 Oct 2026 |
22:14
EDT |
Washington IAD
|
Chicago ORD
|
23:17
CDT |
A21N | N24555 | Play |
| 9 Oct 2026 |
15:44
MDT |
Denver DEN
|
Washington IAD
|
21:13
EDT |
B739 | N68801 | Play |
| 9 Oct 2026 |
22:15
EDT |
Washington IAD
|
Chicago ORD
|
23:14
CDT |
A21N | N24508 | Play |
| 8 Oct 2026 |
15:54
MDT |
Denver DEN
|
Washington IAD
|
21:14
EDT |
A21N | N34551 | Play |
| 8 Oct 2026 |
10:36
PDT |
San Jose SJC
|
Denver DEN
|
14:09
MDT |
B739 | N75432 | Play |
| 8 Oct 2026 |
22:12
EDT |
Washington IAD
|
Chicago ORD
|
23:29
CDT |
A21N | N34574 | Play |
| 7 Oct 2026 |
15:46
MDT |
Denver DEN
|
Washington IAD
|
21:02
EDT |
A21N | N94556 | Play |
| 7 Oct 2026 |
22:36
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
A21N | N14518 | Play |
| 6 Oct 2026 |
15:44
MDT |
Denver DEN
|
Washington IAD
|
21:04
EDT |
A21N | N24513 | Play |
| 6 Oct 2026 |
22:13
EDT |
Washington IAD
|
Chicago ORD
|
23:15
CDT |
A21N | N14517 | Play |
| 5 Oct 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
20:53
EDT |
A21N | N14524 | Play |
| 5 Oct 2026 |
22:49
EDT |
Washington IAD
|
Chicago ORD
|
00:13
CDT |
A21N | N14515 | Play |
| 4 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
22:31
EDT |
A21N | N24555 | Play |
| 4 Oct 2026 |
22:15
EDT |
Washington IAD
|
Chicago ORD
|
23:21
CDT |
B739 | N37466 | Play |
| 3 Oct 2026 |
16:15
MDT |
Denver DEN
|
Washington IAD
|
22:34
EDT |
A21N | N24542 | Play |
| 3 Oct 2026 |
22:28
EDT |
Washington IAD
|
Chicago ORD
|
23:26
CDT |
A21N | N14541 | Play |
| 1 Oct 2026 |
18:57
EDT |
Washington IAD
|
Chicago ORD
|
21:03
CDT |
A21N | N34535 | Play |
| 1 Oct 2026 |
10:48
PDT |
San Jose SJC
|
Denver DEN
|
14:19
MDT |
B739 | N69826 | Play |
| 1 Oct 2026 |
22:15
EDT |
Washington IAD
|
Chicago ORD
|
23:29
CDT |
A21N | N14566 | Play |
| 30 Sep 2026 |
15:50
MDT |
Denver DEN
|
Washington IAD
|
22:28
EDT |
A21N | N14512 | Play |
| 30 Sep 2026 |
22:35
EDT |
Washington IAD
|
Chicago ORD
|
23:45
CDT |
A21N | N54570 | Play |
| 29 Sep 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
22:38
EDT |
A21N | N14559 | Play |
| 29 Sep 2026 |
22:14
EDT |
Washington IAD
|
Chicago ORD
|
23:28
CDT |
A21N | N54525 | Play |
| 28 Sep 2026 |
16:15
MDT |
Denver DEN
|
Washington IAD
|
22:53
EDT |
A21N | N14569 | Play |
| 28 Sep 2026 |
22:40
EDT |
Washington IAD
|
Chicago ORD
|
08:39
CDT |
B739 | N61882 | Play |
| 27 Sep 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
22:40
EDT |
A21N | N14528 | Play |
| 27 Sep 2026 |
22:14
EDT |
Washington IAD
|
Chicago ORD
|
23:09
CDT |
B739 | N78438 | Play |
| 26 Sep 2026 |
15:55
MDT |
Denver DEN
|
Washington IAD
|
21:16
EDT |
B39M | N17550 | Play |
| 26 Sep 2026 |
22:09
EDT |
Washington IAD
|
Chicago ORD
|
23:06
CDT |
A21N | N14564 | Play |
| 26 Sep 2026 |
18:15
MDT |
Denver DEN
|
Washington IAD
|
01:09
EDT |
A21N | N14511 | Play |
