YAFT.LIVEYAFT.LIVEIDA → DEN · Airbus A319 · United Airlines
From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.
United Airlines (UAL)| Departed | Flight | Route | Reg | Aircraft | Status | Distance |
|---|---|---|---|---|---|---|
| 2026-10-03 01:36 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N69840 | Boeing 737-900 | In progress | ~2071 km est. |
| 2026-10-02 20:31 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N831UA | Airbus A319 | Completed | 792 km |
| 2026-10-02 17:52 UTC | UAL2155 | DEN → IDA Denver → Idaho Falls |
N831UA | Airbus A319 | Completed | 797 km |
| 2026-10-01 23:49 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N63890 | Boeing 737-900 | Completed | 2157 km |
| 2026-10-01 20:30 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N851UA | Airbus A319 | Completed | 881 km |
| 2026-09-30 23:59 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N39463 | Boeing 737-900 | Completed | 2186 km |
| 2026-09-30 20:36 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N840UA | Airbus A319 | Completed | 888 km |
| 2026-09-29 23:54 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N62889 | Boeing 737-900 | Completed | 2160 km |
| 2026-09-29 20:34 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N472UA | Airbus A320 233 | Completed | 837 km |
| 2026-09-29 00:03 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N39423 | Boeing 737-900 | Completed | 2224 km |
| 2026-09-28 20:42 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N811UA | Airbus A319 | Completed | 784 km |
| 2026-09-27 23:39 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N57439 | Boeing 737-900 | Completed | 2140 km |
| 2026-09-27 20:56 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N896UA | Airbus A319 | Completed | 798 km |
| 2026-09-27 00:03 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N37413 | Boeing 737-900 | Completed | 2131 km |
| 2026-09-26 20:55 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N811UA | Airbus A319 | Completed | 800 km |
| 2026-09-26 17:55 UTC | UAL2155 | DEN → IDA Denver → Idaho Falls |
N811UA | Airbus A319 | Completed | 806 km |
| 2026-09-26 01:08 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N39463 | Boeing 737-900 | Completed | 2254 km |
| 2026-09-25 20:39 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N482UA | Airbus A320 233 | Completed | 873 km |
| 2026-09-25 17:43 UTC | UAL2155 | DEN → IDA Denver → Idaho Falls |
N482UA | Airbus A320 233 | Completed | 785 km |
| 2026-09-24 23:48 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N62892 | Boeing 737-900 | Completed | 2207 km |
| 2026-09-24 20:36 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N837UA | Airbus A319 | Completed | 829 km |
| 2026-09-24 17:41 UTC | UAL2155 | DEN → IDA Denver → Idaho Falls |
N837UA | Airbus A319 | Completed | 796 km |
| 2026-09-23 23:45 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N37548 | Boeing 737 MAX 9 | Completed | 2127 km |
| 2026-09-23 20:39 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N453UA | Airbus A320 233 | Completed | 788 km |
| 2026-09-23 17:45 UTC | UAL2155 | DEN → IDA Denver → Idaho Falls |
N453UA | Airbus A320 233 | Completed | 793 km |
| 2026-09-22 23:45 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N17410 | Boeing 737 MAX 9 | Completed | 2127 km |
| 2026-09-22 20:35 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N460UA | Airbus A320 233 | Completed | 798 km |
| 2026-09-22 00:05 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N37473 | Boeing 737 MAX 9 | Completed | 2128 km |
| 2026-09-21 20:45 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N460UA | Airbus A320 233 | Completed | 833 km |
| 2026-09-21 00:09 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N17444 | Boeing 737 MAX 9 | Completed | 2151 km |
| 2026-09-20 21:10 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N484UA | Airbus A320 233 | Completed | 890 km |
| 2026-09-19 23:54 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N37562 | Boeing 737 MAX 9 | Completed | 2198 km |
| 2026-09-19 20:56 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N454UA | Airbus A320 233 | Completed | 886 km |
| 2026-09-19 00:15 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N17557 | Boeing 737 MAX 9 | Completed | 2329 km |
| 2026-09-18 20:33 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N440UA | Airbus A320 233 | Completed | 1330 km |
| 2026-09-17 23:38 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N47450 | Boeing 737 MAX 9 | Completed | 2251 km |
| 2026-09-17 20:37 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N496UA | Airbus A320 233 | Completed | 841 km |
| 2026-09-16 23:35 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N17448 | Boeing 737 MAX 9 | Completed | 2286 km |
| 2026-09-16 20:28 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N483UA | Airbus A320 233 | Completed | 936 km |
| 2026-09-15 23:55 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N17455 | Boeing 737 MAX 9 | Completed | 2212 km |
| 2026-09-15 20:32 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N495UA | Airbus A320 233 | Completed | 858 km |
| 2026-09-14 23:49 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N57466 | Boeing 737 MAX 9 | Completed | 2413 km |
| 2026-09-14 20:43 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N495UA | Airbus A320 233 | Completed | 856 km |
| 2026-09-14 00:24 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N57466 | Boeing 737 MAX 9 | Completed (landing presumed) | 2279 km |
| 2026-09-13 20:39 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N495UA | Airbus A320 233 | Completed | 858 km |
| 2026-09-12 23:38 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N27519 | Boeing 737 MAX 9 | Completed | 2317 km |
| 2026-09-12 20:50 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N496UA | Airbus A320 233 | Completed | 896 km |
| 2026-09-11 23:27 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N17529 | Boeing 737 MAX 9 | Completed | 2339 km |
| 2026-09-11 20:31 UTC | UAL2155 | IDA → DEN Idaho Falls → Denver |
N453UA | Airbus A320 233 | Completed | 908 km |
| 2026-09-10 23:42 UTC | UAL2155 | DEN → PIT Denver → Pittsburgh |
N27568 | Boeing 737 MAX 9 | Completed | 2285 km |