35 active days
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Tracked flight number
DL864
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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1,820 mi avg per flight
3 hr 25 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights35
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Observed route footprint
Routes tracked as DL864
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 35 | 35 | 0 | 63,703 mi | 119 hr 49 min | Aug 20, 2026, 12:59 PM UTC | Sep 23, 2026, 4:21 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL864
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B753 | 7 | 1 | 12,753 mi | Sep 8, 2026, 1:45 PM UTC | Sep 18, 2026, 4:40 PM UTC | |
| B753 | 3 | 1 | 5,408 mi | Sep 19, 2026, 1:24 PM UTC | Sep 22, 2026, 4:35 PM UTC | |
| B753 | 2 | 1 | 3,570 mi | Sep 14, 2026, 1:29 PM UTC | Sep 17, 2026, 4:41 PM UTC | |
| A321 | 2 | 1 | 3,610 mi | Aug 24, 2026, 1:01 PM UTC | Sep 6, 2026, 4:33 PM UTC | |
| A321 | 2 | 1 | 3,547 mi | Aug 28, 2026, 1:25 PM UTC | Sep 5, 2026, 4:20 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL864
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 |
|---|---|---|---|---|---|---|---|---|
| A321 | Airbus A321 | 18 | 51.4% | 16 | 33,012 mi | 1 | Aug 21, 2026, 12:56 PM UTC | Sep 7, 2026, 4:30 PM UTC |
| B753 | Boeing 757-300 | 16 | 45.7% | 7 | 28,914 mi | 1 | Sep 8, 2026, 1:45 PM UTC | Sep 23, 2026, 4:21 PM UTC |
| A21N | Airbus A321neo | 1 | 2.9% | 1 | 1,776 mi | 1 | Aug 20, 2026, 12:59 PM UTC | Aug 20, 2026, 4:19 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL864 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B753 | Sep 23, 2026, 1:06 PM UTC | Sep 23, 2026, 4:21 PM UTC | 3 hr 15 min | 1,798 mi | ||
| High · 100 | B753 | Sep 22, 2026, 1:21 PM UTC | Sep 22, 2026, 4:35 PM UTC | 3 hr 14 min | 1,761 mi | ||
| High · 100 |