JBU539
- Flight number
- JBU539
- Airline
- JetBlue Airways (JBU)
- Route
- John F. Kennedy International Airport (JFK/KJFK) → Rafael Hernández International Airport (BQN/TJBQ) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- N3121J · AIRBUS A220-300
- Positions recorded
- 2100 As of 2026-10-05 01:06 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.