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

San Juan → Buffalo via Chicago: arrives on time 90%

  1. 00:59 SJU → 05:04 ORD
    AA 2592 · American · 5h 05m · 91% on time, 1.4% cancelled
  2. 1h 42m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 06:46 ORD → 09:37 BUF
    AA 4413 · American, flown by Republic · 1h 51m · 94% on time, 0.0% cancelled

Total trip 8h 38m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 57 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 42m layover.
Arrives on time90%First flight not cancelled (1.4% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip8h 38mSJU 00:59 to BUF 09:37, 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.