35 active days
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Tracked flight number
DL423
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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1,674 mi avg per flight
3 hr 31 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights35
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Observed route footprint
Routes tracked as DL423
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 | 58,582 mi | 123 hr 17 min | Aug 20, 2026, 6:20 PM UTC | Sep 23, 2026, 9:26 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL423
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A21N | 2 | 1 | 3,332 mi | Sep 5, 2026, 6:08 PM UTC | Sep 19, 2026, 9:21 PM UTC | |
| A21N | 2 | 1 | 3,372 mi | Sep 6, 2026, 7:03 PM UTC | Sep 17, 2026, 9:41 PM UTC | |
| A21N | 2 | 1 | 3,360 mi | Aug 25, 2026, 6:13 PM UTC | Sep 16, 2026, 9:39 PM UTC | |
| A21N | 2 | 1 | 3,325 mi | Sep 10, 2026, 6:01 PM UTC | Sep 12, 2026, 9:29 PM UTC | |
| A21N | 2 | 1 | 3,266 mi | Aug 27, 2026, 6:18 PM UTC | Sep 11, 2026, 9:44 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL423
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 |
|---|---|---|---|---|---|---|---|---|
| A21N | Airbus A321neo | 35 | 100.0% | 27 | 58,582 mi | 1 | Aug 20, 2026, 6:20 PM UTC | Sep 23, 2026, 9:26 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL423 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A21N | Sep 23, 2026, 5:54 PM UTC | Sep 23, 2026, 9:26 PM UTC | 3 hr 32 min | 1,657 mi | ||
| High · 100 | A21N | Sep 22, 2026, 6:07 PM UTC | Sep 22, 2026, 9:45 PM UTC | 3 hr 38 min | 1,657 mi | ||
| High · 100 |