Flight UAL1644 UA1644

United Airlines

Last contact 5 hours ago
TJSJ
Luis Munoz Marin International Airport
San Juan
→
KIAH
George Bush Intercontinental Airport
Houston
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
23.10.2026 A12AA5 TJSJ San Juan KIAH Houston 14:32 UTC 15:18 UTC 0 h 45 min 32 625 ft
23.10.2026 A12AA5 TJSJ San Juan KIAH Houston 13:37 UTC 13:53 UTC 0 h 16 min 35 000 ft
23.10.2026 A12AA5 TJSJ San Juan KIAH Houston 13:09 UTC 13:10 UTC 0 h 0 min 34 000 ft
23.10.2026 A12AA5 TJSJ San Juan KIAH Houston 11:49 UTC 11:56 UTC 0 h 7 min 34 000 ft
23.10.2026 A12AA5 TJSJ San Juan KIAH Houston 11:08 UTC 11:17 UTC 0 h 10 min 23 175 ft
22.10.2026 AA7F2B TJSJ San Juan KIAH Houston 14:27 UTC 15:25 UTC 0 h 58 min 36 000 ft
22.10.2026 AA7F2B TJSJ San Juan KIAH Houston 12:54 UTC 14:02 UTC 1 h 7 min 36 000 ft
22.10.2026 AA7F2B TJSJ San Juan KIAH Houston 11:09 UTC 11:18 UTC 0 h 9 min 18 325 ft
21.10.2026 N17566 TJSJ San Juan KIAH Houston 12:53 UTC 15:33 UTC 2 h 39 min 34 000 ft
21.10.2026 N17566 TJSJ San Juan KIAH Houston 11:12 UTC 11:21 UTC 0 h 9 min 17 800 ft
20.10.2026 N37541 TJSJ San Juan KIAH Houston 12:54 UTC 15:26 UTC 2 h 31 min 32 000 ft
20.10.2026 N37541 TJSJ San Juan KIAH Houston 11:15 UTC 11:22 UTC 0 h 8 min 17 525 ft
19.10.2026 A44916 TJSJ San Juan KIAH Houston 15:10 UTC 15:43 UTC 0 h 34 min 32 000 ft
19.10.2026 A44916 TJSJ San Juan KIAH Houston 13:37 UTC 14:15 UTC 0 h 37 min 32 000 ft
19.10.2026 A44916 TJSJ San Juan KIAH Houston 11:53 UTC 12:04 UTC 0 h 11 min 32 000 ft
19.10.2026 A44916 TJSJ San Juan KIAH Houston 11:15 UTC 11:26 UTC 0 h 11 min 19 875 ft
18.10.2026 A760CE TJSJ San Juan KIAH Houston 12:54 UTC 15:29 UTC 2 h 34 min 34 000 ft
18.10.2026 A760CE TJSJ San Juan KIAH Houston 11:13 UTC 11:20 UTC 0 h 7 min 17 950 ft
17.10.2026 A2B8C2 TJSJ San Juan KIAH Houston 12:58 UTC 15:33 UTC 2 h 35 min 36 025 ft
17.10.2026 A2B8C2 TJSJ San Juan KIAH Houston 11:18 UTC 11:27 UTC 0 h 10 min 19 325 ft
16.10.2026 A12AC2 TJSJ San Juan KIAH Houston 12:55 UTC 15:12 UTC 2 h 17 min 36 000 ft
16.10.2026 A12AC2 TJSJ San Juan KIAH Houston 11:10 UTC 11:24 UTC 0 h 15 min 25 950 ft
15.10.2026 A12AC1 TJSJ San Juan KIAH Houston 12:57 UTC 15:14 UTC 2 h 16 min 36 000 ft
15.10.2026 A12AC1 TJSJ San Juan KIAH Houston 11:15 UTC 11:30 UTC 0 h 15 min 25 675 ft
14.10.2026 N27546 TJSJ San Juan KIAH Houston 12:52 UTC 15:09 UTC 2 h 17 min 34 000 ft
14.10.2026 N27546 TJSJ San Juan KIAH Houston 11:07 UTC 11:17 UTC 0 h 10 min 19 925 ft
13.10.2026 A12B0A TJSJ San Juan KIAH Houston 12:47 UTC 15:03 UTC 2 h 16 min 34 000 ft
13.10.2026 A12B0A TJSJ San Juan KIAH Houston 11:09 UTC 11:22 UTC 0 h 13 min 26 175 ft
12.10.2026 A4460F TJSJ San Juan KIAH Houston 12:48 UTC 15:17 UTC 2 h 29 min 36 000 ft
12.10.2026 A4460F TJSJ San Juan KIAH Houston 11:11 UTC 11:22 UTC 0 h 11 min 20 750 ft
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