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

Islip → Fort Lauderdale via Baltimore: arrives on time 53%

  1. 09:10 ISP → 10:25 BWI
    WN 4584 · Southwest · 1h 15m · 95% on time, 2.4% cancelled
  2. 2h 45m layover in Baltimore (BWI) · 90 min minimum on separate tickets
  3. 13:10 BWI → 15:50 FLL
    F9 4411 · Frontier · 2h 42m · 59% on time, 6.0% cancelled

Total trip 6h 42m, scheduled departure to arrival. Times are local. Both flew on 40 of the last 56 days.

Makes the connection98%The first flight arrived more than 75 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 45m layover.
Arrives on time53%First flight not cancelled (2.4% are) × connection made (98%) × second flight not cancelled (6.0% are) and within 15 minutes (59%).
Total trip6h 42mISP 09:10 to FLL 15:50, 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.