Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Salt Lake City → Columbus via Houston: arrives on time 72%
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13:00 SLC → 17:12 IAHUA 497 · United · 3h 12m · 81% on time, 1.1% cancelled
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3h 01m layover in Houston (IAH) · 45 min minimum on one ticket
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20:13 IAH → 23:59 CMHUA 2086 · United · 2h 46m · 76% on time, 1.4% cancelled
Total trip 8h 59m, scheduled departure to arrival (Columbus is 2 h ahead of Salt Lake City). Times are local. Both flew on 43 of the last 56 days.
Makes the connection97%The first flight arrived more than 136 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 01m layover.
Arrives on time72%First flight not cancelled (1.1% are) × connection made (97%) × second flight not cancelled (1.4% are) and within 15 minutes (76%).
Total trip8h 59mSLC 13:00 to CMH 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.