Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Houston → Seattle via Los Angeles: arrives on time 89%
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07:20 IAH → 08:57 LAXUA 2600 · United · 3h 37m · 91% on time, 0.0% cancelled
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2h 46m layover in Los Angeles (LAX) · 45 min minimum on one ticket
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11:43 LAX → 14:36 SEAUA 325 · United · 2h 53m · 89% on time, 0.0% cancelled
Total trip 9h 16m, scheduled departure to arrival (Seattle is 2 h behind Houston). Times are local. Both flew on 56 of the last 56 days.
Makes the connection100%The first flight arrived more than 121 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 2h 46m layover.
Arrives on time89%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip9h 16mIAH 07:20 to SEA 14:36, 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.