Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Columbus → Houston via Orlando: arrives on time 15%
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16:25 CMH → 18:45 MCOWN 4918 · Southwest · 2h 20m · 62% on time, 0.0% cancelled
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50m layover in Orlando (MCO) · 45 min minimum on one ticket
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19:35 MCO → 21:00 HOUWN 4493 · Southwest · 2h 25m · 35% on time, 3.5% cancelled
Total trip 5h 35m, scheduled departure to arrival (Houston is 1 h behind Columbus). Times are local. Both flew on 40 of the last 56 days.
Makes the connection46%The first flight arrived more than 5 minutes late on 54% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time15%First flight not cancelled (0.0% are) × connection made (46%) × second flight not cancelled (3.5% are) and within 15 minutes (35%).
Total trip5h 35mCMH 16:25 to HOU 21:00, layover included
Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.