15 active days
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Tracked flight number
UA642
Analysis window
Aug 20 – 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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1,057 mi avg per flight
2 hr 8 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 15 active days
Flights15
Aug 20
Aug 21
Aug 27
Aug 28
Aug 30
Aug 31
Sep 3
Sep 4
Sep 9
Sep 12
Sep 13
Sep 17
Sep 18
Sep 19
Sep 20
Observed route footprint
Routes tracked as UA642
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as UA642
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A319 | 3 | 1 | 2,081 mi | Aug 28, 2026, 8:17 PM UTC | Sep 18, 2026, 10:07 PM UTC | |
| B39M | 2 | 1 | 4,889 mi | Sep 12, 2026, 8:11 PM UTC | Sep 20, 2026, 12:44 AM UTC | |
| A320 | 1 | 1 | 756 mi | Sep 20, 2026, 9:13 PM UTC | Sep 20, 2026, 10:49 PM UTC | |
| A319 | 1 | 1 | 676 mi | Sep 13, 2026, 8:05 PM UTC | Sep 13, 2026, 9:33 PM UTC | |
| B39M | 1 | 1 | 2,487 mi | Sep 9, 2026, 7:04 PM UTC | Sep 9, 2026, 11:49 PM UTC | |
Observed aircraft types
Aircraft types tracked as UA642
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 |
|---|---|---|---|---|---|---|---|---|
| A319 | Airbus A319 | 10 | 66.7% | 8 | 7,040 mi | 1 | Aug 20, 2026, 8:54 PM UTC | Sep 18, 2026, 10:07 PM UTC |
| B39M | Boeing 737 MAX 9 | 3 | 20.0% | 2 | 7,376 mi | 1 | Sep 9, 2026, 7:04 PM UTC | Sep 20, 2026, 12:44 AM UTC |
| A320 | Airbus A320 | 2 | 13.3% | 2 | 1,432 mi | 1 | Aug 27, 2026, 7:55 PM UTC | Sep 20, 2026, 10:49 PM UTC |
Observation log
Flight observations
Latest 100 flights for UA642 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| Limited · 84 | Route unverified | A319 | Sep 21, 2026, 8:23 PM UTC | Sep 21, 2026, 9:55 PM UTC | 1 hr 33 min | 688 mi | |
| High · 100 | A320 | Sep 20, 2026, 9:13 PM UTC | Sep 20, 2026, 10:49 PM UTC | 1 hr 35 min | 756 mi | ||
| High · 100 |