34 active days
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Tracked flight number
DL646
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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1,944 mi avg per flight
3 hr 51 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 34 active days
Flights34
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Observed route footprint
Routes tracked as DL646
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 34 | 34 | 0 | 66,099 mi | 130 hr 51 min | Aug 20, 2026, 1:20 PM UTC | Sep 23, 2026, 5:06 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL646
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A319 | 3 | 1 | 5,734 mi | Aug 25, 2026, 1:48 PM UTC | Sep 2, 2026, 5:14 PM UTC | |
| A319 | 2 | 1 | 3,893 mi | Aug 31, 2026, 1:29 PM UTC | Sep 23, 2026, 5:06 PM UTC | |
| A319 | 2 | 1 | 3,855 mi | Sep 19, 2026, 1:55 PM UTC | Sep 20, 2026, 5:14 PM UTC | |
| A319 | 2 | 1 | 4,039 mi | Aug 21, 2026, 1:19 PM UTC | Sep 18, 2026, 5:41 PM UTC | |
| A319 | 2 | 1 | 3,928 mi | Sep 8, 2026, 1:22 PM UTC | Sep 17, 2026, 5:38 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL646
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 | 34 | 100.0% | 26 | 66,099 mi | 1 | Aug 20, 2026, 1:20 PM UTC | Sep 23, 2026, 5:06 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL646 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A319 | Sep 23, 2026, 1:15 PM UTC | Sep 23, 2026, 5:06 PM UTC | 3 hr 51 min | 1,941 mi | ||
| High · 100 | A319 | Sep 22, 2026, 1:17 PM UTC | Sep 22, 2026, 5:16 PM UTC | 3 hr 59 min | 1,954 mi | ||
| High · 100 |