Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Houston → Denver via Phoenix: arrives on time 76%
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06:20 HOU → 06:55 PHXWN 2062 · Southwest · 2h 35m · 93% on time, 2.4% cancelled
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1h 55m layover in Phoenix (PHX) · 45 min minimum on one ticket
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08:50 PHX → 11:35 DENWN 3261 · Southwest · 1h 45m · 80% on time, 0.0% cancelled
Total trip 6h 15m, scheduled departure to arrival (Denver is 1 h behind Houston). Times are local. Both flew on 39 of the last 56 days.
Makes the connection98%The first flight arrived more than 70 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 55m layover.
Arrives on time76%First flight not cancelled (2.4% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip6h 15mHOU 06:20 to DEN 11:35, 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.