Flight UAL1421 UA1421

United Airlines

Airborne now
KORD
Chicago O'Hare International Airport
Chicago
→
KIAD
Washington Dulles International Airport
Dulles
Altitude
37 000 ft
Ground speed
504 kt
Vertical rate
+65 ft/min
Track
168°
Squawk
1333
Source
OpenSky

Figures refresh every 15 seconds while the flight is airborne.

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30-day history

Date Aircraft From To First contact Last On air Max altitude
23.10.2026 A1239D KORD Chicago KIAD Dulles 12:18 UTC 13:05 UTC 0 h 47 min 37 000 ft
22.10.2026 A837A5 KORD Chicago KIAD Dulles 16:33 UTC 18:34 UTC 2 h 2 min 35 000 ft
22.10.2026 A75FDF KORD Chicago KIAD Dulles 12:31 UTC 15:05 UTC 2 h 34 min 35 000 ft
21.10.2026 A445F0 KORD Chicago KIAD Dulles 16:24 UTC 18:26 UTC 2 h 2 min 33 000 ft
21.10.2026 N37540 KORD Chicago KIAD Dulles 12:23 UTC 15:05 UTC 2 h 43 min 35 000 ft
21.10.2026 N37540 KORD Chicago KIAD Dulles 12:01 UTC 12:01 UTC 0 h 0 min 0 ft
20.10.2026 A8D489 KORD Chicago KIAD Dulles 16:19 UTC 18:22 UTC 2 h 3 min 35 000 ft
20.10.2026 N37542 KORD Chicago KIAD Dulles 13:07 UTC 15:29 UTC 2 h 22 min 37 000 ft
19.10.2026 A94B0A KORD Chicago KIAD Dulles 16:23 UTC 18:19 UTC 1 h 57 min 37 000 ft
19.10.2026 A44938 KORD Chicago KIAD Dulles 12:22 UTC 14:56 UTC 2 h 34 min 35 000 ft
18.10.2026 A94B29 KORD Chicago KIAD Dulles 16:30 UTC 18:33 UTC 2 h 4 min 33 000 ft
18.10.2026 A0855D KORD Chicago KIAD Dulles 11:54 UTC 15:31 UTC 3 h 37 min 38 000 ft
17.10.2026 A2BBAC KORD Chicago KIAD Dulles 16:32 UTC 18:26 UTC 1 h 53 min 33 000 ft
17.10.2026 A8D489 KORD Chicago KIAD Dulles 12:20 UTC 14:51 UTC 2 h 32 min 35 000 ft
16.10.2026 A94B05 KORD Chicago KIAD Dulles 16:30 UTC 18:31 UTC 2 h 1 min 35 000 ft
16.10.2026 N37563 KORD Chicago KIAD Dulles 12:55 UTC 14:57 UTC 2 h 2 min 33 000 ft
15.10.2026 A3CF6D KORD Chicago KIAD Dulles 16:28 UTC 18:24 UTC 1 h 56 min 35 000 ft
15.10.2026 A12A82 KORD Chicago KIAD Dulles 12:44 UTC 15:12 UTC 2 h 27 min 35 000 ft
14.10.2026 A92362 KORD Chicago KIAD Dulles 17:29 UTC 18:34 UTC 1 h 5 min 33 000 ft
14.10.2026 A92362 KORD Chicago KIAD Dulles 16:30 UTC 17:12 UTC 0 h 43 min 31 000 ft
14.10.2026 A448F5 KORD Chicago KIAD Dulles 12:26 UTC 15:04 UTC 2 h 37 min 37 000 ft
13.10.2026 AA2BA1 KORD Chicago KIAD Dulles 16:21 UTC 18:27 UTC 2 h 6 min 33 000 ft
13.10.2026 A12F70 KORD Chicago KIAD Dulles 12:38 UTC 15:00 UTC 2 h 23 min 37 000 ft
12.10.2026 A923CF KORD Chicago KIAD Dulles 16:22 UTC 18:26 UTC 2 h 4 min 31 000 ft
12.10.2026 A760B3 KORD Chicago KIAD Dulles 12:32 UTC 14:55 UTC 2 h 22 min 35 000 ft
11.10.2026 A49510 KORD Chicago KIAD Dulles 17:59 UTC 18:55 UTC 0 h 56 min 29 000 ft
11.10.2026 A49510 KORD Chicago KIAD Dulles 17:02 UTC 17:41 UTC 0 h 38 min 25 000 ft
11.10.2026 A1239C KORD Chicago KIAD Dulles 12:49 UTC 15:22 UTC 2 h 33 min 35 025 ft
10.10.2026 N77572 KORD Chicago KIAD Dulles 16:32 UTC 18:25 UTC 1 h 52 min 35 000 ft
10.10.2026 A12AEA KORD Chicago KIAD Dulles 12:35 UTC 15:11 UTC 2 h 37 min 35 000 ft
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