Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas-Fort Worth → Amarillo via Houston: arrives on time 66%
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07:00 DFW → 08:26 IAHUA 2670 · United · 1h 26m · 72% on time, 1.9% cancelled
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1h 04m layover in Houston (IAH) · 45 min minimum on one ticket
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09:30 IAH → 11:21 AMAUA 4821 · United, flown by CommuteAir · 1h 51m · 88% on time, 0.7% cancelled
Total trip 4h 21m, scheduled departure to arrival. Times are local. Both flew on 40 of the last 56 days.
Makes the connection77%The first flight arrived more than 19 minutes late on 23% of the days it flew: too late for the 45-minute minimum connection on a 1h 04m layover.
Arrives on time66%First flight not cancelled (1.9% are) × connection made (77%) × second flight not cancelled (0.7% are) and within 15 minutes (88%).
Total trip4h 21mDFW 07:00 to AMA 11:21, 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.