31 active days
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Tracked flight number
DL1661
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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1,471 mi avg per flight
2 hr 59 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 31 active days
Flights36
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Observed route footprint
Routes tracked as DL1661
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as DL1661
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A321 | 3 | 2 | 4,423 mi | Sep 21, 2026, 4:06 PM UTC | Sep 22, 2026, 7:13 PM UTC | |
| A321 | 3 | 2 | 4,402 mi | Sep 11, 2026, 4:13 PM UTC | Sep 19, 2026, 1:15 AM UTC | |
| A321 | 3 | 2 | 4,466 mi | Sep 1, 2026, 10:00 PM UTC | Sep 18, 2026, 1:09 AM UTC | |
| A321 | 3 | 2 | 4,440 mi | Aug 30, 2026, 10:11 PM UTC | Sep 16, 2026, 8:02 PM UTC | |
| A321 | 3 | 2 | 4,356 mi | Aug 20, 2026, 10:12 PM UTC | Sep 15, 2026, 7:25 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL1661
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 | 36 | 100.0% | 21 | 52,974 mi | 2 | Aug 20, 2026, 10:12 PM UTC | Sep 23, 2026, 7:36 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL1661 within Aug 20 – Sep 24, 2026