Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Houston → El Paso via Denver: arrives on time 78%

  1. 10:20 HOU → 11:50 DEN
    WN 1972 · Southwest · 2h 30m · 81% on time, 0.0% cancelled
  2. 3h 32m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 15:22 DEN → 17:14 ELP
    F9 2261 · Frontier · 1h 54m · 80% on time, 0.3% cancelled

Total trip 7h 56m, scheduled departure to arrival (El Paso is 1 h behind Houston). Times are local. Both flew on 55 of the last 56 days.

Makes the connection98%The first flight arrived more than 122 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 32m layover.
Arrives on time78%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.3% are) and within 15 minutes (80%).
Total trip7h 56mHOU 10:20 to ELP 17:14, 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.