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

El Paso → Phoenix via Houston: arrives on time 61%

  1. 12:35 ELP → 15:40 IAH
    UA 4002 · United, flown by Mesa · 2h 05m · 83% on time, 1.0% cancelled
  2. 1h 10m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 16:50 IAH → 17:40 PHX
    UA 1507 · United · 2h 50m · 71% on time, 0.0% cancelled

Total trip 6h 05m, scheduled departure to arrival (Phoenix is 1 h behind El Paso). Times are local. Both flew on 39 of the last 56 days.

Makes the connection86%The first flight arrived more than 25 minutes late on 14% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time61%First flight not cancelled (1.0% are) × connection made (86%) × second flight not cancelled (0.0% are) and within 15 minutes (71%).
Total trip6h 05mELP 12:35 to PHX 17:40, 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.