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

Boston → Columbus via Philadelphia: arrives on time 65%

  1. 17:05 BOS → 18:49 PHL
    AA 3309 · American · 1h 44m · 58% on time, 8.6% cancelled
  2. 3h 01m layover in Philadelphia (PHL) · 45 min minimum on one ticket
  3. 21:50 PHL → 23:41 CMH
    AA 4361 · American, flown by Republic · 1h 51m · 81% on time, 3.0% cancelled

Total trip 6h 36m, scheduled departure to arrival. Times are local. Both flew on 54 of the last 56 days.

Makes the connection91%The first flight arrived more than 136 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 3h 01m layover.
Arrives on time65%First flight not cancelled (8.6% are) × connection made (91%) × second flight not cancelled (3.0% are) and within 15 minutes (81%).
Total trip6h 36mBOS 17:05 to CMH 23:41, 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.