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United Airlines Flight UA421 UAL421

Upcoming Flights

Date Departing From To Arriving Aircraft Reg
13 Nov 2026
22:47 EST
United States Washington IAD
United States Chicago ORD
00:01 CST
B39M N37561 Play
12 Nov 2026
16:10 MST
United States Denver DEN
United States Washington IAD
21:30 EST
A21N N14540 Play
12 Nov 2026
22:47 EST
United States Washington IAD
United States Chicago ORD
00:01 CST
B39M N37506 Play
11 Nov 2026
16:10 MST
United States Denver DEN
United States Washington IAD
21:30 EST
A21N N24573 Play

Past Flights

Date Departed From To Arrived Aircraft Reg
12 Oct 2026
15:55 MDT
United States Denver DEN
United States Washington IAD
22:34 EDT
A21N N24568 Play
12 Oct 2026
22:56 EDT
United States Washington IAD
United States Chicago ORD
00:03 CDT
A21N N54570 Play
11 Oct 2026
16:16 MDT
United States Denver DEN
United States Washington IAD
21:42 EDT
B753 N57855 Play
11 Oct 2026
10:45 PDT
United States San Jose SJC
United States Denver DEN
15:43 MDT
B739 N68802 Play
11 Oct 2026
22:10 EDT
United States Washington IAD
United States Chicago ORD
22:59 CDT
B39M N17482 Play
10 Oct 2026
15:55 MDT
United States Denver DEN
United States Washington IAD
22:34 EDT
B739 N36469 Play
10 Oct 2026
22:30 EDT
United States Washington IAD
United States Chicago ORD
23:18 CDT
A21N N24555 Play
9 Oct 2026
15:50 MDT
United States Denver DEN
United States Washington IAD
22:32 EDT
B739 N68801 Play
9 Oct 2026
22:30 EDT
United States Washington IAD
United States Chicago ORD
10:11 CDT
A21N N24508 Play
8 Oct 2026
16:00 MDT
United States Denver DEN
United States Washington IAD
22:43 EDT
A21N N34551 Play
8 Oct 2026
10:40 PDT
United States San Jose SJC
United States Denver DEN
15:53 MDT
B739 N75432 Play
8 Oct 2026
22:15 EDT
United States Washington IAD
United States Chicago ORD
09:01 CDT
A21N N34574 Play
7 Oct 2026
15:55 MDT
United States Denver DEN
United States Washington IAD
21:03 EDT
A21N N94556 Play
7 Oct 2026
22:40 EDT
United States Washington IAD
United States Chicago ORD
08:51 CDT
A21N N14518 Play
6 Oct 2026
15:40 MDT
United States Denver DEN
United States Washington IAD
22:30 EDT
A21N N24513 Play
6 Oct 2026
22:25 EDT
United States Washington IAD
United States Chicago ORD
05:11 CDT
A21N N14517 Play
5 Oct 2026
15:45 MDT
United States Denver DEN
United States Washington IAD
22:47 EDT
A21N N14524 Play
5 Oct 2026
23:05 EDT
United States Washington IAD
United States Chicago ORD
00:14 CDT
A21N N14515 Play
4 Oct 2026
15:45 MDT
United States Denver DEN
United States Washington IAD
22:31 EDT
A21N N24555 Play
4 Oct 2026
22:20 EDT
United States Washington IAD
United States Chicago ORD
23:21 CDT
B739 N37466 Play
3 Oct 2026
16:15 MDT
United States Denver DEN
United States Washington IAD
22:34 EDT
A21N N24542 Play
2 Oct 2026
17:55 EDT
United States Washington IAD
United States Chicago ORD
23:26 CDT
A21N N14541 Play
1 Oct 2026
19:05 EDT
United States Washington IAD
United States Chicago ORD
08:51 CDT
A21N N34535 Play
1 Oct 2026
10:50 PDT
United States San Jose SJC
United States Denver DEN
15:42 MDT
B739 N69826 Play
1 Oct 2026
22:30 EDT
United States Washington IAD
United States Chicago ORD
07:33 CDT
A21N N14566 Play
30 Sep 2026
15:50 MDT
United States Denver DEN
United States Washington IAD
22:28 EDT
A21N N14512 Play
30 Sep 2026
22:45 EDT
United States Washington IAD
United States Chicago ORD
04:05 CDT
A21N N54570 Play
29 Sep 2026
15:45 MDT
United States Denver DEN
United States Washington IAD
22:38 EDT
A21N N14559 Play
29 Sep 2026
22:25 EDT
United States Washington IAD
United States Chicago ORD
10:52 CDT
A21N N54525 Play
28 Sep 2026
16:15 MDT
United States Denver DEN
United States Washington IAD
22:53 EDT
A21N N14569 Play

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