34 active days
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Tracked flight number
DL686
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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249 mi avg per flight
39 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 DL686
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 | 8,456 mi | 21 hr 50 min | Aug 20, 2026, 12:33 PM UTC | Sep 23, 2026, 12:53 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL686
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 3 | 1 | 792 mi | Sep 11, 2026, 12:13 PM UTC | Sep 20, 2026, 1:01 PM UTC | |
| B739 | 2 | 1 | 474 mi | Sep 13, 2026, 12:20 PM UTC | Sep 15, 2026, 12:47 PM UTC | |
| B739 | 2 | 1 | 510 mi | Sep 8, 2026, 12:14 PM UTC | Sep 10, 2026, 12:46 PM UTC | |
| B739 | 2 | 1 | 511 mi | Aug 26, 2026, 12:13 PM UTC | Aug 27, 2026, 1:07 PM UTC | |
| B739 | 2 | 1 | 473 mi | Aug 24, 2026, 12:15 PM UTC | Aug 25, 2026, 12:51 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL686
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 | 34 | 100.0% | 28 | 8,456 mi | 1 | Aug 20, 2026, 12:33 PM UTC | Sep 23, 2026, 12:53 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL686 within Aug 20 – Sep 24, 2026