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

Norfolk → San Juan via Houston: arrives on time 75%

  1. 06:08 ORF → 08:50 IAH
    UA 6331 · United, flown by Mesa · 3h 40m · 95% on time, 1.0% cancelled
  2. 1h 13m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 10:03 IAH → 15:42 SJU
    UA 1192 · United · 4h 39m · 79% on time, 0.3% cancelled

Total trip 9h 34m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection96%The first flight arrived more than 28 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 13m layover.
Arrives on time75%First flight not cancelled (1.0% are) × connection made (96%) × second flight not cancelled (0.3% are) and within 15 minutes (79%).
Total trip9h 34mORF 06:08 to SJU 15:42, 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.