6 active days
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Tracked flight number
UA8166
Analysis window
Aug 27 – Sep 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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892 mi avg per flight
1 hr 52 min average
Average across flights included in analytics
4 aircraft types
Tracked activity
Aug 27 – Sep 24, 2026 · 6 active days
Flights7
Aug 27
Aug 28
Sep 2
Sep 18
Sep 19
Sep 20
Observed route footprint
Routes tracked as UA8166
Directional airport pairings in Aug 27 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 0 | 807 mi | 1 hr 35 min | Sep 20, 2026, 1:07 AM UTC | Sep 20, 2026, 2:42 AM UTC | |
| 1 | 1 | 0 | 195 mi | 34 min | Sep 19, 2026, 3:10 AM UTC | Sep 19, 2026, 3:44 AM UTC | |
| 1 | 1 | 0 | 601 mi | 1 hr 19 min | Sep 18, 2026, 1:11 PM UTC | Sep 18, 2026, 2:31 PM UTC | |
| 1 | 1 | 0 | 503 mi | 1 hr 7 min | Sep 2, 2026, 6:19 PM UTC | Sep 2, 2026, 7:26 PM UTC | |
| 1 | 1 | 0 | 2,534 mi | 4 hr 49 min | Aug 28, 2026, 9:03 PM UTC | Aug 29, 2026, 1:52 AM UTC | |
| 1 | 1 | 0 | 1,190 mi | 2 hr 39 min | Aug 27, 2026, 5:42 PM UTC | Aug 27, 2026, 8:21 PM UTC | |
Observed tail number assignments
Tail numbers tracked as UA8166
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B39M | 1 | 1 | 807 mi | Sep 20, 2026, 1:07 AM UTC | Sep 20, 2026, 2:42 AM UTC | |
| B739 | 1 | 1 | 195 mi | Sep 19, 2026, 3:10 AM UTC | Sep 19, 2026, 3:44 AM UTC | |
| B39M | 1 | 1 | 601 mi | Sep 18, 2026, 1:11 PM UTC | Sep 18, 2026, 2:31 PM UTC | |
| A320 | 1 | 1 | 503 mi | Sep 2, 2026, 6:19 PM UTC | Sep 2, 2026, 7:26 PM UTC | |
| B39M | 1 | 1 | 2,534 mi | Aug 28, 2026, 9:03 PM UTC | Aug 29, 2026, 1:52 AM UTC | |
Observed aircraft types
Aircraft types tracked as UA8166
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 |
|---|---|---|---|---|---|---|---|---|
| B39M | Boeing 737 MAX 9 | 3 | 42.9% | 3 | 3,942 mi | 3 | Aug 28, 2026, 9:03 PM UTC | Sep 20, 2026, 2:42 AM UTC |
| B739 | Boeing 737-900 | 2 | 28.6% | 2 | 608 mi | 2 | Aug 27, 2026, 1:50 AM UTC | Sep 19, 2026, 3:44 AM UTC |
| A320 | Airbus A320 | 1 | 14.3% | 1 | 503 mi | 1 | Sep 2, 2026, 6:19 PM UTC | Sep 2, 2026, 7:26 PM UTC |
| A319 | Airbus A319 | 1 | 14.3% | 1 | 1,190 mi | 1 | Aug 27, 2026, 5:42 PM UTC | Aug 27, 2026, 8:21 PM UTC |
Observation log
Flight observations
Latest 100 flights for UA8166 within Aug 27 – Sep 24, 2026