tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

San Juan → Detroit via Philadelphia: arrives on time 76%

  1. 07:00 SJU → 11:01 PHL
    B6 1048 · JetBlue · 4h 01m · 93% on time, 2.3% cancelled
  2. 1h 35m layover in Philadelphia (PHL) · 90 min minimum on separate tickets
  3. 12:36 PHL → 14:20 DTW
    DL 2331 · Delta · 1h 46m · 92% on time, 4.0% cancelled

Total trip 7h 22m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection89%The first flight arrived more than 5 minutes late on 11% of the days it flew: too late for the 90-minute minimum connection on a 1h 35m layover.
Arrives on time76%First flight not cancelled (2.3% are) × connection made (89%) × second flight not cancelled (4.0% are) and within 15 minutes (92%).
Total trip7h 22mSJU 07:00 to DTW 14:20, 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.