35 active days
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Tracked flight number
UA671
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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1,236 mi avg per flight
2 hr 37 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights68
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Observed route footprint
Routes tracked as UA671
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as UA671
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B738 | 3 | 1 | 4,473 mi | Aug 25, 2026, 12:20 PM UTC | Sep 18, 2026, 3:25 PM UTC | |
| B738 | 3 | 2 | 3,472 mi | Aug 21, 2026, 1:24 PM UTC | Sep 8, 2026, 7:49 PM UTC | |
| B738 | 2 | 1 | 3,102 mi | Aug 23, 2026, 1:01 PM UTC | Sep 21, 2026, 3:23 PM UTC | |
| B738 | 2 | 1 | 1,917 mi | Sep 12, 2026, 5:39 PM UTC | Sep 19, 2026, 7:41 PM UTC | |
| B738 | 2 | 1 | 3,007 mi | Sep 4, 2026, 12:25 PM UTC | Sep 17, 2026, 3:22 PM UTC | |
Observed aircraft types
Aircraft types tracked as UA671
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 |
|---|---|---|---|---|---|---|---|---|
| B738 | Boeing 737-800 | 65 | 95.6% | 51 | 80,022 mi | 2 | Aug 20, 2026, 12:19 PM UTC | Sep 23, 2026, 7:35 PM UTC |
| B38M | Boeing 737 MAX 8 | 2 | 2.9% | 2 | 2,516 mi | 2 | Sep 3, 2026, 7:18 PM UTC | Sep 11, 2026, 3:41 PM UTC |
| B39M | Boeing 737 MAX 9 | 1 | 1.5% | 1 | 1,509 mi | 1 | Sep 5, 2026, 12:22 PM UTC | Sep 5, 2026, 3:24 PM UTC |
Observation log
Flight observations
Latest 100 flights for UA671 within Aug 20 – Sep 24, 2026