United Airlines Flight UA421 UAL42K
Service Type
Passenger
Seats
200
Freight
--
Capacity
25.5 tonnes
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 20 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
32Q | Unknown | Play |
| 21 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
32Q | Unknown | Play |
| 19 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
32Q | Unknown | Play |
| 20 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
32Q | Unknown | Play |
| 18 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
32Q | Unknown | Play |
| 18 Oct 2026 |
10:45
PDT |
San Jose SJC
|
Denver DEN
|
14:22
MDT |
739 | Unknown | Play |
| 19 Oct 2026 |
22:29
EDT |
Washington IAD
|
Chicago ORD
|
23:43
CDT |
32Q | Unknown | Play |
| 17 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
32Q | Unknown | Play |
| 18 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:31
CDT |
739 | Unknown | Play |
| 16 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
32Q | Unknown | Play |
| 17 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
32Q | Unknown | Play |
| 16 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
32Q | Unknown | 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 |
| 14 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
A21N | N14569 | Play |
Live Flights
| Date | Departed | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 13 Oct 2026 |
15:46
MDT |
Denver DEN
|
Washington IAD
|
20:45
EDT |
A21N | N64572 | Live |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 13 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
22:49
EDT |
A21N | N64572 | Play |
| 13 Sep 2026 |
22:35
EDT |
Washington IAD
|
Chicago ORD
|
09:26
CDT |
B739 | N36476 | Play |
| 12 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
22:46
EDT |
A21N | N14515 | Play |
| 12 Sep 2026 |
22:30
EDT |
Washington IAD
|
Chicago ORD
|
23:15
CDT |
B739 | N75435 | Play |
| 11 Sep 2026 |
15:50
MDT |
Denver DEN
|
Washington IAD
|
22:42
EDT |
A21N | N14565 | Play |
| 11 Sep 2026 |
22:25
EDT |
Washington IAD
|
Chicago ORD
|
06:46
CDT |
B739 | N37468 | Play |
| 10 Sep 2026 |
15:40
MDT |
Denver DEN
|
Washington IAD
|
22:32
EDT |
A21N | N14576 | Play |
| 10 Sep 2026 |
20:25
MDT |
Denver DEN
|
Chicago ORD
|
23:29
CDT |
B739 | N37474 | Play |
| 9 Sep 2026 |
15:40
MDT |
Denver DEN
|
Chicago ORD
|
21:56
CDT |
A21N | N14567 | Play |
| 9 Sep 2026 |
20:30
MDT |
Denver DEN
|
Chicago ORD
|
08:39
CDT |
B739 | N53442 | Play |
| 8 Sep 2026 |
15:40
MDT |
Denver DEN
|
Chicago ORD
|
21:24
CDT |
A21N | N14569 | Play |
| 8 Sep 2026 |
20:30
MDT |
Denver DEN
|
Chicago ORD
|
10:20
CDT |
B38M | N17373 | Play |
| 7 Sep 2026 |
15:45
MDT |
Denver DEN
|
Chicago ORD
|
21:49
CDT |
A21N | N14521 | Play |
| 7 Sep 2026 |
21:00
MDT |
Denver DEN
|
Chicago ORD
|
10:26
CDT |
B38M | N47281 | Play |
| 6 Sep 2026 |
15:35
MDT |
Denver DEN
|
Chicago ORD
|
20:03
CDT |
A21N | N14506 | Play |
| 6 Sep 2026 |
20:45
MDT |
Denver DEN
|
Chicago ORD
|
09:14
CDT |
B739 | N68801 | Play |
| 5 Sep 2026 |
15:40
MDT |
Denver DEN
|
Chicago ORD
|
21:42
CDT |
A21N | N14554 | Play |
| 5 Sep 2026 |
20:55
MDT |
Denver DEN
|
Chicago ORD
|
08:57
CDT |
B38M | N47284 | Play |
| 4 Sep 2026 |
15:40
MDT |
Denver DEN
|
Chicago ORD
|
21:52
CDT |
A21N | N14504 | Play |
| 4 Sep 2026 |
01:30
MDT |
Denver DEN
|
Chicago ORD
|
07:27
CDT |
B38M | N17358 | Play |
| 4 Sep 2026 |
20:20
MDT |
Denver DEN
|
Chicago ORD
|
23:20
CDT |
B38M | N17294 | Play |
| 3 Sep 2026 |
16:45
MDT |
Denver DEN
|
Chicago ORD
|
23:17
CDT |
A21N | N14528 | Play |
| 3 Sep 2026 |
20:35
MDT |
Denver DEN
|
Chicago ORD
|
08:08
CDT |
B38M | N27256 | Play |
| 2 Sep 2026 |
16:00
MDT |
Denver DEN
|
Chicago ORD
|
21:45
CDT |
A21N | N14567 | Play |
| 2 Sep 2026 |
20:45
MDT |
Denver DEN
|
Chicago ORD
|
09:00
CDT |
B38M | N17335 | Play |
| 1 Sep 2026 |
16:00
MDT |
Denver DEN
|
Chicago ORD
|
21:45
CDT |
A21N | N14502 | Play |
| 1 Sep 2026 |
21:05
MDT |
Denver DEN
|
Chicago ORD
|
00:04
CDT |
B738 | N87512 | Play |
| 31 Aug 2026 |
15:40
MDT |
Denver DEN
|
Chicago ORD
|
21:40
CDT |
A21N | N14524 | Play |
| 31 Aug 2026 |
21:55
MDT |
Denver DEN
|
Chicago ORD
|
00:48
CDT |
B38M | N77259 | Play |
| 30 Aug 2026 |
15:50
MDT |
Denver DEN
|
Chicago ORD
|
21:46
CDT |
A21N | N74532 | Play |
