24 active days
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Tracked flight number
DL643
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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711 mi avg per flight
1 hr 30 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 21 – Sep 24, 2026 · 24 active days
Flights28
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Observed route footprint
Routes tracked as DL643
Directional airport pairings in Aug 21 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 15 | 15 | 0 | 10,061 mi | 21 hr 48 min | Sep 8, 2026, 12:39 PM UTC | Sep 23, 2026, 2:02 PM UTC | |
| 10 | 10 | 0 | 4,592 mi | 10 hr 15 min | Aug 21, 2026, 1:51 AM UTC | Sep 8, 2026, 4:47 AM UTC | |
| 3 | 3 | 0 | 5,243 mi | 10 hr 7 min | Aug 22, 2026, 8:59 PM UTC | Sep 6, 2026, 12:45 AM UTC |
Observed tail number assignments
Tail numbers tracked as DL643
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B752 | 3 | 2 | 1,603 mi | Aug 25, 2026, 2:51 AM UTC | Sep 22, 2026, 2:43 PM UTC | |
| B752 | 2 | 2 | 1,093 mi | Sep 5, 2026, 1:13 AM UTC | Sep 20, 2026, 2:08 PM UTC | |
| B752 | 2 | 1 | 1,353 mi | Sep 8, 2026, 12:39 PM UTC | Sep 15, 2026, 2:04 PM UTC | |
| B752 | 2 | 2 | 1,207 mi | Aug 22, 2026, 1:48 AM UTC | Sep 13, 2026, 1:56 PM UTC | |
| B752 | 2 | 2 | 1,085 mi | Sep 8, 2026, 3:44 AM UTC | Sep 11, 2026, 1:56 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL643
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for DL643 within Aug 21 – Sep 24, 2026