Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Oklahoma City → Houston via Dallas-Fort Worth: arrives on time 67%
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05:01 OKC → 06:07 DFWAA 656 · American · 1h 06m · 92% on time, 2.5% cancelled
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1h 13m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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07:20 DFW → 08:32 IAHAA 3193 · American · 1h 12m · 73% on time, 0.0% cancelled
Total trip 3h 31m, scheduled departure to arrival. Times are local. Both flew on 45 of the last 56 days.
Makes the connection94%The first flight arrived more than 28 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 13m layover.
Arrives on time67%First flight not cancelled (2.5% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (73%).
Total trip3h 31mOKC 05:01 to IAH 08:32, 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.