29 active days
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Tracked flight number
UA321
Analysis window
Aug 21 – 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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4,484 mi avg per flight
7 hr 44 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 21 – Sep 24, 2026 · 29 active days
Flights30
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Observed route footprint
Routes tracked as UA321
Directional airport pairings in Aug 21 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 30 | 29 | 0 | 134,522 mi | 231 hr 48 min | Aug 21, 2026, 9:26 PM UTC | Sep 23, 2026, 5:37 AM UTC |
Observed tail number assignments
Tail numbers tracked as UA321
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B763 | 6 | 1 | 26,923 mi | Aug 28, 2026, 10:32 PM UTC | Sep 22, 2026, 5:58 AM UTC | |
| B763 | 4 | 1 | 17,829 mi | Aug 23, 2026, 9:35 PM UTC | Sep 17, 2026, 5:59 AM UTC | |
| B763 | 3 | 1 | 13,469 mi | Aug 24, 2026, 9:30 PM UTC | Sep 18, 2026, 5:15 AM UTC | |
| B763 | 3 | 1 | 13,626 mi | Sep 1, 2026, 11:48 PM UTC | Sep 8, 2026, 5:26 AM UTC | |
| B763 | 2 | 1 | 8,741 mi | Sep 15, 2026, 9:48 PM UTC | Sep 23, 2026, 5:37 AM UTC | |
Observed aircraft types
Aircraft types tracked as UA321
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for UA321 within Aug 21 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B763 | Sep 22, 2026, 9:56 PM UTC | Sep 23, 2026, 5:37 AM UTC | 7 hr 40 min | 4,318 mi | ||
| High · 100 | B763 | Sep 21, 2026, 10:32 PM UTC | Sep 22, 2026, 5:58 AM UTC | 7 hr 26 min | 4,488 mi | ||
| High · 100 |