34 active days
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Tracked flight number
UA453
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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1,558 mi avg per flight
3 hr 27 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 34 active days
Flights35
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Observed route footprint
Routes tracked as UA453
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 33 | 33 | 0 | 52,272 mi | 115 hr 38 min | Aug 20, 2026, 9:19 PM UTC | Sep 23, 2026, 11:54 PM UTC | |
| 1 | 1 | 0 | 502 mi | 1 hr 10 min | Aug 22, 2026, 1:51 AM UTC | Aug 22, 2026, 3:01 AM UTC | |
| 1 | 1 | 0 | 1,770 mi | 3 hr 50 min | Aug 21, 2026, 8:49 PM UTC | Aug 22, 2026, 12:39 AM UTC |
Observed tail number assignments
Tail numbers tracked as UA453
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B738 | 2 | 1 | 3,176 mi | Aug 24, 2026, 9:21 PM UTC | Sep 16, 2026, 12:08 AM UTC | |
| B738 | 2 | 1 | 3,133 mi | Sep 13, 2026, 8:29 PM UTC | Sep 15, 2026, 12:19 AM UTC | |
| B738 | 2 | 1 | 3,041 mi | Aug 20, 2026, 9:19 PM UTC | Sep 8, 2026, 11:58 PM UTC | |
| B738 | 2 | 1 | 3,364 mi | Aug 27, 2026, 8:50 PM UTC | Aug 31, 2026, 12:22 AM UTC | |
| B738 | 2 | 2 | 2,271 mi | Aug 21, 2026, 8:49 PM UTC | Aug 22, 2026, 3:01 AM UTC | |
Observed aircraft types
Aircraft types tracked as UA453
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 | 30 | 85.7% | 25 | 46,594 mi | 3 | Aug 20, 2026, 9:19 PM UTC | Sep 23, 2026, 11:54 PM UTC |
| B39M | Boeing 737 MAX 9 | 3 | 8.6% | 3 | 4,847 mi | 1 | Aug 22, 2026, 8:48 PM UTC | Sep 1, 2026, 12:01 AM UTC |
| B739 | Boeing 737-900 | 2 | 5.7% | 2 | 3,102 mi | 1 | Sep 3, 2026, 8:41 PM UTC | Sep 22, 2026, 11:59 PM UTC |
Observation log
Flight observations
Latest 100 flights for UA453 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B738 | Sep 23, 2026, 8:33 PM UTC | Sep 23, 2026, 11:54 PM UTC | 3 hr 20 min | 1,541 mi | ||
| High · 100 | B739 | Sep 22, 2026, 8:38 PM UTC | Sep 22, 2026, 11:59 PM UTC | 3 hr 21 min | 1,545 mi | ||
| High · 100 |