8 active days
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Tracked flight number
UA8151
Analysis window
Sep 2–24, 2026
Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.
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780 mi avg per flight
1 hr 39 min average
Average across flights included in analytics
5 aircraft types
Tracked activity
Sep 2–24, 2026 · 8 active days
Flights9
Sep 2
Sep 5
Sep 7
Sep 10
Sep 13
Sep 15
Sep 17
Sep 19
Observed route footprint
Routes tracked as UA8151
Directional airport pairings in Sep 2–24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 0 | 476 mi | 1 hr 20 min | Sep 15, 2026, 8:06 PM UTC | Sep 19, 2026, 10:48 PM UTC | |
| 1 | 1 | 0 | 2,414 mi | 4 hr 54 min | Sep 19, 2026, 2:45 AM UTC | Sep 19, 2026, 7:39 AM UTC | |
| 1 | 1 | 0 | 283 mi | 45 min | Sep 13, 2026, 9:12 PM UTC | Sep 13, 2026, 9:57 PM UTC | |
| 1 | 1 | 0 | 1,229 mi | 2 hr 25 min | Sep 10, 2026, 11:52 PM UTC | Sep 11, 2026, 2:17 AM UTC | |
| 1 | 1 | 0 | 729 mi | 1 hr 32 min | Sep 7, 2026, 3:11 AM UTC | Sep 7, 2026, 4:43 AM UTC | |
| 1 | 1 | 0 | 1,485 mi | 2 hr 53 min | Sep 5, 2026, 1:26 AM UTC | Sep 5, 2026, 4:20 AM UTC | |
Observed tail number assignments
Tail numbers tracked as UA8151
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 1 | 1 | 146 mi | Sep 19, 2026, 10:22 PM UTC | Sep 19, 2026, 10:48 PM UTC | |
| B39M | 1 | 1 | 2,414 mi | Sep 19, 2026, 2:45 AM UTC | Sep 19, 2026, 7:39 AM UTC | |
| B738 | 1 | 1 | 136 mi | Sep 17, 2026, 9:58 PM UTC | Sep 17, 2026, 10:19 PM UTC | |
| B738 | 1 | 1 | 193 mi | Sep 15, 2026, 8:06 PM UTC | Sep 15, 2026, 8:39 PM UTC | |
| B738 | 1 | 1 | 283 mi | Sep 13, 2026, 9:12 PM UTC | Sep 13, 2026, 9:57 PM UTC | |
Observed aircraft types
Aircraft types tracked as UA8151
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Routes | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|
| B738 | Boeing 737-800 | 4 | 44.4% | 4 | 1,020 mi | 3 | Sep 2, 2026, 2:51 AM UTC | Sep 17, 2026, 10:19 PM UTC |
| B39M | Boeing 737 MAX 9 | 2 | 22.2% | 2 | 3,899 mi | 2 | Sep 5, 2026, 1:26 AM UTC | Sep 19, 2026, 7:39 AM UTC |
| B739 | Boeing 737-900 | 1 | 11.1% | 1 | 146 mi | 1 | Sep 19, 2026, 10:22 PM UTC | Sep 19, 2026, 10:48 PM UTC |
| B38M | Boeing 737 MAX 8 | 1 | 11.1% | 1 | 1,229 mi | 1 | Sep 10, 2026, 11:52 PM UTC | Sep 11, 2026, 2:17 AM UTC |
| A21N | Airbus A321neo | 1 | 11.1% | 1 | 729 mi | 1 | Sep 7, 2026, 3:11 AM UTC | Sep 7, 2026, 4:43 AM UTC |
Observation log
Flight observations
Latest 100 flights for UA8151 within Sep 2–24, 2026