Flight UAL2356 UA2356

United Airlines

Last contact 13 hours ago
KLAS
Harry Reid International Airport
Las Vegas
→
KBOS
Boston Logan International Airport
Boston
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 A12F52 KLAS Las Vegas KBOS Boston 20:43 UTC 23:50 UTC 3 h 6 min 35 000 ft
22.10.2026 A12F52 KLAS Las Vegas KBOS Boston 19:33 UTC 20:24 UTC 0 h 51 min 35 000 ft
22.10.2026 A12F52 KLAS Las Vegas KBOS Boston 18:12 UTC 19:09 UTC 0 h 57 min 33 000 ft
22.10.2026 A0ACBB KLAS Las Vegas KBOS Boston 14:39 UTC 16:08 UTC 1 h 29 min 38 000 ft
21.10.2026 A12F6F KLAS Las Vegas KBOS Boston 19:41 UTC 00:04 UTC 4 h 22 min 35 000 ft
21.10.2026 A12F6F KLAS Las Vegas KBOS Boston 18:27 UTC 19:20 UTC 0 h 53 min 35 000 ft
21.10.2026 A41632 KLAS Las Vegas KBOS Boston 14:18 UTC 16:06 UTC 1 h 47 min 30 025 ft
20.10.2026 N17550 KLAS Las Vegas KBOS Boston 19:17 UTC 23:38 UTC 4 h 20 min 35 000 ft
20.10.2026 N17550 KLAS Las Vegas KBOS Boston 18:07 UTC 18:57 UTC 0 h 50 min 33 000 ft
20.10.2026 A12AA4 KLAS Las Vegas KBOS Boston 14:22 UTC 16:37 UTC 2 h 15 min 32 000 ft
19.10.2026 A12B74 KLAS Las Vegas KBOS Boston 19:17 UTC 23:39 UTC 4 h 21 min 35 000 ft
19.10.2026 A12B74 KLAS Las Vegas KBOS Boston 17:52 UTC 18:57 UTC 1 h 4 min 33 000 ft
19.10.2026 A3A0CC KLAS Las Vegas KBOS Boston 14:17 UTC 16:21 UTC 2 h 4 min 36 000 ft
18.10.2026 A12AA0 KLAS Las Vegas KBOS Boston 19:53 UTC 23:26 UTC 3 h 33 min 35 000 ft
18.10.2026 A12AA0 KLAS Las Vegas KBOS Boston 19:07 UTC 19:36 UTC 0 h 28 min 33 000 ft
18.10.2026 A12AA0 KLAS Las Vegas KBOS Boston 17:45 UTC 18:44 UTC 0 h 59 min 33 000 ft
18.10.2026 A12F52 KLAS Las Vegas KBOS Boston 14:18 UTC 15:48 UTC 1 h 30 min 34 000 ft
17.10.2026 A12B76 KLAS Las Vegas KBOS Boston 20:42 UTC 23:52 UTC 3 h 10 min 35 000 ft
17.10.2026 A12B76 KLAS Las Vegas KBOS Boston 20:14 UTC 20:18 UTC 0 h 4 min 35 025 ft
17.10.2026 A12B76 KLAS Las Vegas KBOS Boston 19:27 UTC 19:55 UTC 0 h 28 min 33 000 ft
17.10.2026 A12B76 KLAS Las Vegas KBOS Boston 18:14 UTC 19:06 UTC 0 h 52 min 33 000 ft
17.10.2026 N37547 KLAS Las Vegas KBOS Boston 14:17 UTC 16:23 UTC 2 h 5 min 34 000 ft
16.10.2026 A12F6F KLAS Las Vegas KBOS Boston 19:30 UTC 23:44 UTC 4 h 14 min 35 000 ft
16.10.2026 A12F6F KLAS Las Vegas KBOS Boston 17:59 UTC 19:08 UTC 1 h 9 min 31 000 ft
16.10.2026 AA7E7A KLAS Las Vegas KBOS Boston 14:02 UTC 16:02 UTC 2 h 0 min 34 000 ft
15.10.2026 N17565 KLAS Las Vegas KBOS Boston 17:56 UTC 23:41 UTC 5 h 45 min 35 000 ft
15.10.2026 AAA616 KLAS Las Vegas KBOS Boston 14:08 UTC 15:34 UTC 1 h 27 min 36 025 ft
14.10.2026 A445A9 KLAS Las Vegas KBOS Boston 21:21 UTC 00:32 UTC 3 h 11 min 35 000 ft
14.10.2026 A445A9 KLAS Las Vegas KBOS Boston 20:32 UTC 21:05 UTC 0 h 32 min 35 000 ft
14.10.2026 A445A9 KLAS Las Vegas KBOS Boston 19:22 UTC 20:15 UTC 0 h 53 min 35 000 ft
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