Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Houston → Amarillo via Dallas-Fort Worth: arrives on time 80%
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05:02 IAH → 06:19 DFWAA 2551 · American · 1h 17m · 90% on time, 4.4% cancelled
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2h 02m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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08:21 DFW → 09:46 AMAAA 3920 · American, flown by Envoy · 1h 23m · 91% on time, 2.1% cancelled
Total trip 4h 42m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection94%The first flight arrived more than 77 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 2h 02m layover.
Arrives on time80%First flight not cancelled (4.4% are) × connection made (94%) × second flight not cancelled (2.1% are) and within 15 minutes (91%).
Total trip4h 42mIAH 05:02 to AMA 09:46, 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.