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

Nashville → San Diego via Houston: arrives on time 76%

  1. 06:30 BNA → 08:42 IAH
    UA 396 · United · 2h 12m · 97% on time, 0.0% cancelled
  2. 48m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 09:30 IAH → 10:51 SAN
    UA 2491 · United · 3h 21m · 86% on time, 0.3% cancelled

Total trip 6h 21m, scheduled departure to arrival (San Diego is 2 h behind Nashville). Times are local. Both flew on 36 of the last 56 days.

Makes the connection89%The first flight arrived more than 3 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 48m layover.
Arrives on time76%First flight not cancelled (0.0% are) × connection made (89%) × second flight not cancelled (0.3% are) and within 15 minutes (86%).
Total trip6h 21mBNA 06:30 to SAN 10:51, 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.