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

San Juan → Charlotte via Houston: arrives on time 84%

  1. 02:05 SJU → 06:01 IAH
    UA 2495 · United · 4h 56m · 94% on time, 0.7% cancelled
  2. 1h 24m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 07:25 IAH → 11:02 CLT
    UA 3988 · United, flown by Mesa · 2h 37m · 89% on time, 0.9% cancelled

Total trip 8h 57m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection96%The first flight arrived more than 39 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 24m layover.
Arrives on time84%First flight not cancelled (0.7% are) × connection made (96%) × second flight not cancelled (0.9% are) and within 15 minutes (89%).
Total trip8h 57mSJU 02:05 to CLT 11:02, 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.