Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Salt Lake City → Houston via Chicago: arrives on time 48%
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06:55 SLC → 10:55 MDWWN 3749 · Southwest · 3h 00m · 100% on time, 0.0% cancelled
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55m layover in Chicago (MDW) · 45 min minimum on one ticket
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11:50 MDW → 14:25 HOUWN 709 · Southwest · 2h 35m · 50% on time, 0.0% cancelled
Total trip 6h 30m, scheduled departure to arrival (Houston is 1 h ahead of Salt Lake City). Times are local. Both flew on 24 of the last 56 days.
Makes the connection95%The first flight arrived more than 10 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time48%First flight not cancelled (0.0% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (50%).
Total trip6h 30mSLC 06:55 to HOU 14:25, 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.