| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 30 | SJU | STT | 12:15 | 12:42 |
En-Route
|
Track > |
| Dec 25 | SJU | STT | 15:40 | 16:17 |
Scheduled
|
Track > |
| Dec 25 | SJU | STT | 15:30 | 16:15 |
Delayed
|
Track > |
Cape Air Flight 9K456 connects San Juan, Puerto Rico to St. Thomas, U.S. Virgin Islands, taking off from San Juan Luis Munoz Marin International Airport SJU and landing at St. Thomas Cyril E. King Airport STT.
How long is the 9K456 flight from San Juan to St. Thomas?
The average flight time from San Juan to St. Thomas is 33 minutes. The flight distance is 109 km / 68 miles and the average flight speed is 184 km/h / 114 mph.
What is the On-Time Performance (OTP) of Cape Air Flight 9K456 San Juan to St. Thomas?
The Airportia On-Time Performance Rating for Cape Air Flight 9K456 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 9K456 flight?
The latest flight took off on Tuesday, December 30th, 2025 with the flight status being En-Route on 12:42.
How else can the flight 9K456 be referenced as?
This Cape Air flight can also be referenced as KAP456, 9K0456, 9K 456, KAP 456.
How often is flight 9K456 delayed?
On average, 33% of all 9K456 flights are delayed. The average delay is 31 minutes.
See our 9K456 Flight Tracker above for more details.
Other flights departing from San Juan SJU: WN4760, NK503, DL1950, NK759
Other flights arriving at St. Thomas STT: UA1328, AA3207, DL2470, AA2918
All flights connecting San Juan SJU to St. Thomas STT.