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

Boston → Harrisburg via Philadelphia: arrives on time 85%

  1. 06:00 BOS → 07:37 PHL
    AA 1146 · American · 1h 43m · 95% on time, 2.9% cancelled
  2. 1h 23m layover in Philadelphia (PHL) · 45 min minimum on one ticket
  3. 09:00 PHL → 10:08 MDT
    AA 6117 · American, flown by Piedmont · 1h 08m · 90% on time, 0.0% cancelled

Total trip 4h 08m, scheduled departure to arrival. Times are local. Both flew on 26 of the last 56 days.

Makes the connection96%The first flight arrived more than 38 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 23m layover.
Arrives on time85%First flight not cancelled (2.9% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip4h 08mBOS 06:00 to MDT 10:08, 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.