JBU1603
- Flight number
- JBU1603
- Airline
- JetBlue Airways (JBU)
- Route
- John F. Kennedy International Airport (JFK/KJFK) → Luis Munoz Marin International Airport (SJU/TJSJ) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- N971JT · AIRBUS A-321
- Positions recorded
- 1872 As of 2026-10-08 19:34 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.