26 active days
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Tracked flight number
DL55
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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6,005 mi avg per flight
11 hr 18 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 26 active days
Flights26
Aug 20
Aug 21
Aug 22
Aug 24
Aug 25
Aug 26
Aug 28
Aug 29
Aug 30
Sep 1
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Sep 3
Sep 4
Sep 7
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Sep 9
Sep 11
Sep 13
Sep 15
Sep 16
Sep 17
Sep 18
Sep 19
Sep 20
Sep 21
Sep 23
Observed route footprint
Routes tracked as DL55
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 26 | 26 | 0 | 156,133 mi | 293 hr 47 min | Aug 20, 2026, 12:09 PM UTC | Sep 23, 2026, 11:41 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL55
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A332 | 4 | 1 | 24,016 mi | Aug 28, 2026, 11:27 AM UTC | Sep 21, 2026, 10:39 PM UTC | |
| A339 | 2 | 1 | 11,969 mi | Aug 20, 2026, 12:09 PM UTC | Sep 20, 2026, 10:41 PM UTC | |
| A332 | 2 | 1 | 12,048 mi | Aug 30, 2026, 11:32 AM UTC | Sep 19, 2026, 10:16 PM UTC | |
| A332 | 2 | 1 | 11,944 mi | Sep 9, 2026, 1:50 PM UTC | Sep 18, 2026, 10:29 PM UTC | |
| A339 | 2 | 1 | 11,926 mi | Aug 25, 2026, 1:49 PM UTC | Sep 18, 2026, 2:43 AM UTC | |
Observed aircraft types
Aircraft types tracked as DL55
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for DL55 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A339 | Sep 24, 2026, 11:04 AM UTC | Sep 24, 2026, 10:26 PM UTC | 11 hr 23 min | 5,995 mi | ||
| High · 100 | A339 | Sep 23, 2026, 12:09 PM UTC | Sep 23, 2026, 11:41 PM UTC | 11 hr 32 min | 6,044 mi | ||
| Limited · 84 | Route unverified |