Flight UAL3904 UA3904

United Airlines

Last contact 2 days ago
KDEN
Denver International Airport
Denver
→
KSFO
San Francisco International Airport
San Francisco
Altitude
—
Ground speed
—
Vertical rate
—
Track
—
Squawk
—
Source
—

Figures refresh every 15 seconds while the flight is airborne.

30-day history

Date Aircraft From To First contact Last On air Max altitude
28.10.2026 A46D4F KDEN Denver KSFO San Francisco 17:49 UTC 19:39 UTC 1 h 49 min 37 000 ft
28.10.2026 A46D4F KDEN Denver KSFO San Francisco 17:19 UTC 17:31 UTC 0 h 11 min 0 ft
27.10.2026 AB4C9F KDEN Denver KSFO San Francisco 14:49 UTC 16:19 UTC 1 h 30 min 39 050 ft
27.10.2026 A8A87E KDEN Denver KSFO San Francisco 11:31 UTC 12:09 UTC 0 h 38 min 39 025 ft
27.10.2026 A8A87E KDEN Denver KSFO San Francisco 04:02 UTC 04:39 UTC 0 h 37 min 37 025 ft
27.10.2026 A8A87E KDEN Denver KSFO San Francisco 02:32 UTC 03:32 UTC 1 h 0 min 36 025 ft
25.10.2026 N77571 KDEN Denver KSFO San Francisco 11:37 UTC 13:45 UTC 2 h 7 min 40 000 ft
24.10.2026 A2C338 KDEN Denver KSFO San Francisco 17:42 UTC 19:44 UTC 2 h 2 min 36 700 ft
23.10.2026 A11F9D KDEN Denver KSFO San Francisco 13:00 UTC 14:01 UTC 1 h 1 min 37 000 ft
22.10.2026 AA73B9 KDEN Denver KSFO San Francisco 16:47 UTC 17:34 UTC 0 h 46 min 28 000 ft
20.10.2026 A31A56 KDEN Denver KSFO San Francisco 14:12 UTC 15:33 UTC 1 h 21 min 41 000 ft
20.10.2026 A31A56 KDEN Denver KSFO San Francisco 04:29 UTC 04:43 UTC 0 h 14 min 37 000 ft
20.10.2026 A31A56 KDEN Denver KSFO San Francisco 02:37 UTC 03:58 UTC 1 h 20 min 35 000 ft
20.10.2026 A31A56 KDEN Denver KSFO San Francisco 02:15 UTC 02:15 UTC 0 h 0 min 0 ft
15.10.2026 A49441 KDEN Denver KSFO San Francisco 12:24 UTC 12:31 UTC 0 h 6 min 0 ft
14.10.2026 AA6E81 KDEN Denver KSFO San Francisco 20:24 UTC 23:18 UTC 2 h 54 min 38 025 ft
13.10.2026 A41743 KDEN Denver KSFO San Francisco 17:10 UTC 20:36 UTC 3 h 26 min 40 000 ft
12.10.2026 N29991 KDEN Denver KSFO San Francisco 19:27 UTC 21:14 UTC 1 h 47 min 39 000 ft
11.10.2026 A76F43 KDEN Denver KSFO San Francisco 11:44 UTC 12:44 UTC 1 h 0 min 21 050 ft
10.10.2026 A89D59 KDEN Denver KSFO San Francisco 20:24 UTC 22:53 UTC 2 h 28 min 40 025 ft
10.10.2026 A89D59 KDEN Denver KSFO San Francisco 13:12 UTC 16:15 UTC 3 h 3 min 37 025 ft
03.10.2026 AAA893 KDEN Denver KSFO San Francisco 19:39 UTC 22:05 UTC 2 h 25 min 41 000 ft
02.10.2026 A611DB KDEN Denver KSFO San Francisco 13:20 UTC 15:38 UTC 2 h 18 min 38 025 ft
02.10.2026 A611DB KDEN Denver KSFO San Francisco 11:27 UTC 11:42 UTC 0 h 14 min 30 800 ft
Related tools