35 active days
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Tracked flight number
DL841
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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646 mi avg per flight
1 hr 29 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 DL841
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 | 22,619 mi | 51 hr 53 min | Aug 20, 2026, 10:05 PM UTC | Sep 23, 2026, 11:12 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL841
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 3 | 1 | 1,922 mi | Sep 13, 2026, 10:04 PM UTC | Sep 21, 2026, 11:21 PM UTC | |
| B739 | 2 | 1 | 1,287 mi | Aug 21, 2026, 10:09 PM UTC | Sep 9, 2026, 11:16 PM UTC | |
| B739 | 2 | 1 | 1,354 mi | Sep 6, 2026, 10:20 PM UTC | Sep 8, 2026, 11:31 PM UTC | |
| B739 | 2 | 1 | 1,282 mi | Aug 20, 2026, 10:05 PM UTC | Sep 1, 2026, 11:33 PM UTC | |
| B739 | 2 | 1 | 1,290 mi | Aug 23, 2026, 10:41 PM UTC | Aug 28, 2026, 12:11 AM UTC | |
Observed aircraft types
Aircraft types tracked as DL841
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 | 35 | 100.0% | 29 | 22,619 mi | 1 | Aug 20, 2026, 10:05 PM UTC | Sep 23, 2026, 11:12 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL841 within Aug 20 – Sep 24, 2026