Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Tulsa → Houston via Denver: arrives on time 73%
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17:10 TUL → 18:10 DENUA 5914 · United, flown by SkyWest · 2h 00m · 67% on time, 1.7% cancelled
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2h 18m layover in Denver (DEN) · 45 min minimum on one ticket
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20:28 DEN → 23:59 IAHUA 2419 · United · 2h 31m · 80% on time, 0.0% cancelled
Total trip 6h 49m, scheduled departure to arrival. Times are local. Both flew on 54 of the last 56 days.
Makes the connection93%The first flight arrived more than 93 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 2h 18m layover.
Arrives on time73%First flight not cancelled (1.7% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip6h 49mTUL 17:10 to IAH 23:59, 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.