35 active days
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Tracked flight number
DL431
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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1,243 mi avg per flight
2 hr 26 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 DL431
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 | 43,503 mi | 85 hr 20 min | Aug 20, 2026, 1:40 PM UTC | Sep 23, 2026, 3:45 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL431
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A321 | 2 | 1 | 2,462 mi | Aug 21, 2026, 1:29 PM UTC | Sep 23, 2026, 3:45 PM UTC | |
| A321 | 2 | 1 | 2,419 mi | Sep 3, 2026, 1:30 PM UTC | Sep 22, 2026, 3:46 PM UTC | |
| A321 | 2 | 1 | 2,440 mi | Sep 8, 2026, 1:32 PM UTC | Sep 15, 2026, 3:45 PM UTC | |
| A321 | 2 | 1 | 2,470 mi | Sep 2, 2026, 1:32 PM UTC | Sep 13, 2026, 3:46 PM UTC | |
| A321 | 1 | 1 | 1,228 mi | Sep 21, 2026, 1:28 PM UTC | Sep 21, 2026, 3:48 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL431
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 | 35 | 100.0% | 31 | 43,503 mi | 1 | Aug 20, 2026, 1:40 PM UTC | Sep 23, 2026, 3:45 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL431 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A321 | Sep 23, 2026, 1:29 PM UTC | Sep 23, 2026, 3:45 PM UTC | 2 hr 16 min | 1,216 mi | ||
| High · 100 | A321 | Sep 22, 2026, 1:29 PM UTC | Sep 22, 2026, 3:46 PM UTC | 2 hr 17 min | 1,212 mi | ||
| High · 100 |