25 active days
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Tracked directional route
SJU → EIS
Luis Munoz Marin International Airport → Terrance B. Lettsome International Airport
SJU
TJSJLuis Munoz Marin International AirportOpen live airport profile →DestinationEIS
TUPJTerrance B. Lettsome International AirportOpen live airport profile →View return routeEIS → SJUAnalysis window
Aug 20 – Sep 24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
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89.7 mi avg per flight
25 min average
Average across flights included in analytics
6 flight numbers
Tracked activity
Aug 20 – Sep 24, 2026 · 25 active days
Flights37
Aug 20
Aug 21
Aug 22
Aug 23
Aug 24
Aug 26
Aug 27
Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
Sep 2
Sep 3
Sep 7
Sep 10
Sep 12
Sep 15
Sep 16
Sep 17
Sep 18
Sep 19
Sep 21
Sep 22
Sep 23
Observed operators
Operators tracked on SJU → EIS
Operator activity within Aug 20 – Sep 24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 25 | 3 | 6 | 2,410 mi | Aug 20, 2026, 6:06 PM UTC | Sep 22, 2026, 7:35 PM UTC | |
| 7 | 1 | 1 | 452 mi | Aug 21, 2026, 4:12 PM UTC | Sep 23, 2026, 4:49 PM UTC | |
| 5 | 2 | 3 | 458 mi | Aug 24, 2026, 1:52 PM UTC | Sep 22, 2026, 12:25 PM UTC |
Observed services
Flight numbers tracked on SJU → EIS
Open a flight number for its complete tracked profile.
| Flight number | Flights | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|
| 14 | 5 | 1,362 mi | Aug 20, 2026, 6:06 PM UTC | Sep 22, 2026, 7:35 PM UTC | |
| 8 | 5 | 775 mi | Aug 21, 2026, 2:51 PM UTC | Sep 21, 2026, 2:48 PM UTC | |
| 7 | 1 | 452 mi | Aug 21, 2026, 4:12 PM UTC | Sep 23, 2026, 4:49 PM UTC | |
| 3 | 2 | 274 mi | Aug 24, 2026, 10:33 PM UTC | Sep 21, 2026, 10:06 PM UTC | |
| 3 | 1 | 293 mi | Aug 24, 2026, 1:52 PM UTC | Sep 7, 2026, 1:41 PM UTC | |
| 2 | 2 | 165 mi | Sep 2, 2026, 12:17 PM UTC | Sep 22, 2026, 12:25 PM UTC |
Observed tail numbers
Tail numbers tracked on SJU → EIS
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|
| — | 14 | 3 | 1,359 mi | Sep 10, 2026, 6:00 PM UTC | |
| C208 | 7 | 1 | 452 mi | Sep 23, 2026, 4:49 PM UTC | |
| AT45 | 4 | 3 | 381 mi | Sep 22, 2026, 7:35 PM UTC | |
| AT45 | 3 | 2 | 286 mi | Sep 16, 2026, 3:00 PM UTC | |
| SH36 | 3 | 1 | 293 mi | Sep 7, 2026, 1:41 PM UTC | |
| AT45 | 2 | 2 | 188 mi | Sep 12, 2026, 2:58 PM UTC | |
Observed aircraft types
Aircraft types tracked on SJU → EIS
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Operators | Flight numbers | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|---|
| AT45 | ATR 42-500 | 10 | 27.0% | 4 | 953 mi | 1 | 3 | Aug 22, 2026, 2:47 PM UTC | Sep 22, 2026, 7:35 PM UTC |
| C208 | Cessna 208 Caravan | 7 | 18.9% | 1 | 452 mi | 1 | 1 | Aug 21, 2026, 4:12 PM UTC | Sep 23, 2026, 4:49 PM UTC |
| SH36 | — | 5 | 13.5% | 3 | 458 mi | 1 | 2 | Aug 24, 2026, 1:52 PM UTC | Sep 22, 2026, 12:25 PM UTC |
| AT75 | ATR 72-500 | 1 | 2.7% | 1 | 98.6 mi | 1 | 1 | Sep 18, 2026, 5:30 PM UTC | Sep 18, 2026, 5:55 PM UTC |
Observation log
Flight observations
Latest 100 flights on SJU → EIS within Aug 20 – Sep 24, 2026