Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
New York → Houston via Dallas-Fort Worth: arrives on time 66%
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08:15 JFK → 11:11 DFWAA 2234 · American · 3h 56m · 85% on time, 1.4% cancelled
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3h 22m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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14:33 DFW → 15:48 IAHAA 3583 · American, flown by Envoy · 1h 15m · 71% on time, 1.5% cancelled
Total trip 8h 33m, scheduled departure to arrival (Houston is 1 h behind New York). Times are local. Both flew on 52 of the last 56 days.
Makes the connection97%The first flight arrived more than 157 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 22m layover.
Arrives on time66%First flight not cancelled (1.4% are) × connection made (97%) × second flight not cancelled (1.5% are) and within 15 minutes (71%).
Total trip8h 33mJFK 08:15 to IAH 15:48, 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.