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

Los Angeles → New York via Houston: arrives on time 77%

  1. 00:51 LAX → 06:12 IAH
    UA 491 · United · 3h 21m · 92% on time, 0.7% cancelled
  2. 1h 53m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 08:05 IAH → 12:40 LGA
    UA 2133 · United · 3h 35m · 80% on time, 2.7% cancelled

Total trip 8h 49m, scheduled departure to arrival (New York is 3 h ahead of Los Angeles). Times are local. Both flew on 37 of the last 56 days.

Makes the connection99%The first flight arrived more than 68 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 1h 53m layover.
Arrives on time77%First flight not cancelled (0.7% are) × connection made (99%) × second flight not cancelled (2.7% are) and within 15 minutes (80%).
Total trip8h 49mLAX 00:51 to LGA 12:40, 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.