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

Boston → Pittsburgh via Chicago: arrives on time 87%

  1. 05:10 BOS → 07:04 ORD
    AA 3324 · American · 2h 54m · 92% on time, 2.2% cancelled
  2. 2h 41m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 09:45 ORD → 12:32 PIT
    AA 4484 · American, flown by Republic · 1h 47m · 92% on time, 1.7% cancelled

Total trip 7h 22m, scheduled departure to arrival. Times are local. Both flew on 52 of the last 56 days.

Makes the connection99%The first flight arrived more than 116 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 41m layover.
Arrives on time87%First flight not cancelled (2.2% are) × connection made (99%) × second flight not cancelled (1.7% are) and within 15 minutes (92%).
Total trip7h 22mBOS 05:10 to PIT 12:32, 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.