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

Chicago → Bangor via Philadelphia: arrives on time 67%

  1. 07:15 ORD → 10:30 PHL
    UA 2038 · United · 2h 15m · 89% on time, 0.0% cancelled
  2. 4h 00m layover in Philadelphia (PHL) · 90 min minimum on separate tickets
  3. 14:30 PHL → 16:24 BGR
    AA 6038 · American, flown by Piedmont · 1h 54m · 72% on time, 5.6% cancelled

Total trip 8h 09m, scheduled departure to arrival (Bangor is 1 h ahead of Chicago). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 150 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 4h 00m layover.
Arrives on time67%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (5.6% are) and within 15 minutes (72%).
Total trip8h 09mORD 07:15 to BGR 16:24, 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.