14 active days
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Tracked flight number
DL1617
Analysis window
Aug 23 – 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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350 mi avg per flight
51 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 23 – Sep 24, 2026 · 14 active days
Flights16
Aug 23
Aug 30
Sep 6
Sep 7
Sep 8
Sep 9
Sep 12
Sep 15
Sep 16
Sep 18
Sep 19
Sep 21
Sep 22
Sep 23
Observed route footprint
Routes tracked as DL1617
Directional airport pairings in Aug 23 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 16 | 14 | 0 | 5,606 mi | 13 hr 43 min | Aug 23, 2026, 12:42 AM UTC | Sep 24, 2026, 12:40 AM UTC |
Observed tail number assignments
Tail numbers tracked as DL1617
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 2 | 1 | 694 mi | Sep 22, 2026, 1:08 AM UTC | Sep 23, 2026, 12:49 AM UTC | |
| B739 | 2 | 1 | 683 mi | Aug 30, 2026, 12:23 AM UTC | Sep 6, 2026, 1:31 AM UTC | |
| B738 | 1 | 1 | 328 mi | Sep 23, 2026, 11:49 PM UTC | Sep 24, 2026, 12:40 AM UTC | |
| B739 | 1 | 1 | 344 mi | Sep 21, 2026, 1:09 AM UTC | Sep 21, 2026, 2:02 AM UTC | |
| B739 | 1 | 1 | 425 mi | Sep 19, 2026, 1:10 AM UTC | Sep 19, 2026, 2:18 AM UTC | |
Observed aircraft types
Aircraft types tracked as DL1617
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for DL1617 within Aug 23 – Sep 24, 2026