Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

San Juan → Jacksonville via New York: arrives on time 66%

  1. 07:50 SJU → 11:52 JFK
    B6 904 · JetBlue · 4h 03m · 75% on time, 2.9% cancelled
  2. 2h 07m layover in New York (JFK) · 45 min minimum on one ticket
  3. 13:59 JFK → 16:33 JAX
    B6 677 · JetBlue · 2h 35m · 78% on time, 6.0% cancelled

Total trip 8h 44m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection93%The first flight arrived more than 82 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 2h 07m layover.
Arrives on time66%First flight not cancelled (2.9% are) × connection made (93%) × second flight not cancelled (6.0% are) and within 15 minutes (78%).
Total trip8h 44mSJU 07:50 to JAX 16:33, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.