33 active days
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Tracked flight number
DL3129
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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294 mi avg per flight
45 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 33 active days
Flights33
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Observed route footprint
Routes tracked as DL3129
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 33 | 33 | 0 | 9,687 mi | 24 hr 33 min | Aug 20, 2026, 12:04 PM UTC | Sep 23, 2026, 12:58 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL3129
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 2 | 1 | 552 mi | Aug 31, 2026, 12:03 PM UTC | Sep 23, 2026, 12:58 PM UTC | |
| B739 | 2 | 1 | 580 mi | Aug 24, 2026, 12:05 PM UTC | Sep 15, 2026, 12:59 PM UTC | |
| B739 | 1 | 1 | 278 mi | Sep 22, 2026, 12:53 PM UTC | Sep 22, 2026, 1:34 PM UTC | |
| B739 | 1 | 1 | 279 mi | Sep 21, 2026, 12:16 PM UTC | Sep 21, 2026, 12:59 PM UTC | |
| B739 | 1 | 1 | 283 mi | Sep 20, 2026, 1:21 PM UTC | Sep 20, 2026, 2:05 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL3129
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 |
|---|---|---|---|---|---|---|---|---|
| B739 | Boeing 737-900 | 33 | 100.0% | 31 | 9,687 mi | 1 | Aug 20, 2026, 12:04 PM UTC | Sep 23, 2026, 12:58 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL3129 within Aug 20 – Sep 24, 2026