Flight UAL456 UA456

United Airlines

Last contact 11 hours ago
KDEN
Denver International Airport
Denver
→
KDCA
Ronald Reagan Washington National Airport
Washington
Altitude
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Ground speed
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Vertical rate
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Track
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Squawk
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Source
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Figures refresh every 15 seconds while the flight is airborne.

30-day history

Date Aircraft From To First contact Last On air Max altitude
22.10.2026 A43E5C KDEN Denver KDCA Washington 22:13 UTC 00:18 UTC 2 h 4 min 37 000 ft
22.10.2026 A44565 KDEN Denver KDCA Washington 17:37 UTC 20:10 UTC 2 h 33 min 37 000 ft
22.10.2026 AA2BC2 KDEN Denver KDCA Washington 14:15 UTC 16:30 UTC 2 h 15 min 34 000 ft
21.10.2026 A1235B KDEN Denver KDCA Washington 22:27 UTC 00:10 UTC 1 h 42 min 37 025 ft
21.10.2026 A1235B KDEN Denver KDCA Washington 22:06 UTC 22:06 UTC 0 h 0 min 0 ft
21.10.2026 A8D489 KDEN Denver KDCA Washington 17:40 UTC 20:18 UTC 2 h 38 min 37 000 ft
21.10.2026 A5D2D4 KDEN Denver KDCA Washington 14:17 UTC 16:24 UTC 2 h 7 min 37 000 ft
20.10.2026 A43EA2 KDEN Denver KDCA Washington 22:14 UTC 00:17 UTC 2 h 2 min 37 000 ft
20.10.2026 A44560 KDEN Denver KDCA Washington 17:49 UTC 20:08 UTC 2 h 19 min 37 000 ft
20.10.2026 A46603 KDEN Denver KDCA Washington 14:04 UTC 16:19 UTC 2 h 15 min 81 200 ft
19.10.2026 AA56D4 KDEN Denver KDCA Washington 22:45 UTC 00:25 UTC 1 h 40 min 37 000 ft
19.10.2026 A94B50 KDEN Denver KDCA Washington 17:33 UTC 20:05 UTC 2 h 32 min 37 000 ft
19.10.2026 A41E74 KDEN Denver KDCA Washington 14:04 UTC 16:19 UTC 2 h 15 min 37 000 ft
18.10.2026 N77525 KDEN Denver KDCA Washington 22:22 UTC 00:22 UTC 1 h 59 min 37 000 ft
18.10.2026 A8D4D2 KDEN Denver KDCA Washington 17:41 UTC 20:18 UTC 2 h 37 min 35 000 ft
18.10.2026 A9D62E KDEN Denver KDCA Washington 14:10 UTC 16:17 UTC 2 h 8 min 39 000 ft
17.10.2026 A94B05 KDEN Denver KDCA Washington 17:37 UTC 20:13 UTC 2 h 35 min 35 025 ft
16.10.2026 A43EC3 KDEN Denver KDCA Washington 23:10 UTC 00:59 UTC 1 h 50 min 37 000 ft
16.10.2026 A43EC3 KDEN Denver KDCA Washington 22:39 UTC 22:41 UTC 0 h 2 min 0 ft
16.10.2026 A6C247 KDEN Denver KDCA Washington 17:40 UTC 20:24 UTC 2 h 44 min 35 000 ft
16.10.2026 N17300 KDEN Denver KDCA Washington 14:15 UTC 16:26 UTC 2 h 11 min 33 000 ft
15.10.2026 A085A4 KDEN Denver KDCA Washington 22:38 UTC 00:32 UTC 1 h 55 min 37 025 ft
15.10.2026 A085A4 KDEN Denver KDCA Washington 22:14 UTC 22:15 UTC 0 h 0 min 0 ft
15.10.2026 AA2BC1 KDEN Denver KDCA Washington 17:38 UTC 20:01 UTC 2 h 23 min 33 050 ft
15.10.2026 AA56B6 KDEN Denver KDCA Washington 14:17 UTC 16:25 UTC 2 h 8 min 39 000 ft
14.10.2026 AA4C87 KDEN Denver KDCA Washington 22:03 UTC 23:51 UTC 1 h 47 min 37 025 ft
14.10.2026 A8FC72 KDEN Denver KDCA Washington 17:39 UTC 20:11 UTC 2 h 32 min 35 000 ft
14.10.2026 A94B08 KDEN Denver KDCA Washington 14:16 UTC 16:29 UTC 2 h 13 min 35 000 ft
14.10.2026 AA56B6 KDEN Denver KDCA Washington 11:25 UTC 11:25 UTC 0 h 0 min 0 ft
14.10.2026 AA56B6 KDEN Denver KDCA Washington 03:28 UTC 04:09 UTC 0 h 41 min 0 ft
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