United Airlines Flight UA421 UAL42K
Service Type
Passenger
Seats
200
Freight
--
Capacity
25.5 tonnes
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 21 Oct 2026 |
15:45
MDT |
Denver DEN
|
Washington IAD
|
21:11
EDT |
32Q | Unknown | Play |
| 22 Oct 2026 |
22:18
EDT |
Washington IAD
|
Chicago ORD
|
23:32
CDT |
32Q | Unknown | Play |
| 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 |
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 | |
|---|---|---|---|---|---|---|---|
| 26 Dec 2025 |
16:50
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
19:05
CST |
B738 | N13227 | Play |
| 26 Dec 2025 |
18:45
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:55
CST |
A319 | N837UA | Play |
| 25 Dec 2025 |
16:25
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:37
CST |
B738 | N12221 | Play |
| 25 Dec 2025 |
19:15
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:37
CST |
A319 | N814UA | Play |
| 25 Dec 2025 |
17:00
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:22
CST |
B738 | N76516 | Play |
| 24 Dec 2025 |
19:00
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:48
CST |
B738 | N79541 | Play |
| 23 Dec 2025 |
16:35
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
19:15
CST |
B738 | N12216 | Play |
| 23 Dec 2025 |
20:55
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
10:31
CST |
A319 | N855UA | Play |
| 22 Dec 2025 |
16:35
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:24
CST |
B738 | N12238 | Play |
| 22 Dec 2025 |
19:00
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:38
CST |
A319 | N828UA | Play |
| 21 Dec 2025 |
16:30
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:20
CST |
B738 | N86534 | Play |
| 21 Dec 2025 |
19:10
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:27
CST |
A319 | N846UA | Play |
| 20 Dec 2025 |
16:30
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:15
CST |
B738 | N76517 | Play |
| 20 Dec 2025 |
20:35
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:44
CST |
A319 | N880UA | Play |
| 19 Dec 2025 |
16:55
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:55
CST |
B738 | N77295 | Play |
| 19 Dec 2025 |
19:10
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
08:29
CST |
A319 | N816UA | Play |
| 18 Dec 2025 |
16:45
MST |
Salt Lake City SLC
|
Milwaukee MKE
|
20:10
CST |
B738 | N76516 | Play |
| 17 Dec 2025 |
11:05
PST |
Santa Ana SNA
|
Denver DEN
|
15:52
MST |
B38M | N17335 | Play |
| 16 Dec 2025 |
11:15
PST |
Santa Ana SNA
|
Denver DEN
|
15:49
MST |
B38M | N17355 | Play |
| 15 Dec 2025 |
11:20
PST |
Santa Ana SNA
|
Denver DEN
|
15:46
MST |
B38M | N37324 | Play |
| 14 Dec 2025 |
12:15
PST |
Santa Ana SNA
|
Denver DEN
|
16:09
MST |
B38M | N17306 | Play |
| 13 Dec 2025 |
11:40
PST |
Santa Ana SNA
|
Denver DEN
|
16:02
MST |
B38M | N27267 | Play |
| 12 Dec 2025 |
11:20
PST |
Santa Ana SNA
|
Denver DEN
|
15:59
MST |
B38M | N17300 | Play |
| 11 Dec 2025 |
12:30
PST |
Santa Ana SNA
|
Denver DEN
|
15:36
MST |
B38M | N17358 | Play |
| 10 Dec 2025 |
11:20
PST |
Santa Ana SNA
|
Denver DEN
|
15:43
MST |
B38M | N17336 | Play |
| 9 Dec 2025 |
11:15
PST |
Santa Ana SNA
|
Denver DEN
|
17:35
MST |
B38M | N37352 | Play |
| 8 Dec 2025 |
11:05
PST |
Santa Ana SNA
|
Denver DEN
|
15:37
MST |
B38M | N17359 | Play |
| 7 Dec 2025 |
11:15
PST |
Santa Ana SNA
|
Denver DEN
|
14:20
MST |
B38M | N57286 | Play |
| 6 Dec 2025 |
11:15
PST |
Santa Ana SNA
|
Denver DEN
|
16:04
MST |
B38M | N17346 | Play |
| 5 Dec 2025 |
11:25
PST |
Santa Ana SNA
|
Denver DEN
|
15:54
MST |
B38M | N77259 | Play |
