Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Cleveland → Chicago via St Louis: arrives on time 82%
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07:05 CLE → 07:40 STLWN 1165 · Southwest · 1h 35m · 90% on time, 0.0% cancelled
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1h 15m layover in St Louis (STL) · 45 min minimum on one ticket
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08:55 STL → 10:00 MDWWN 2570 · Southwest · 1h 05m · 88% on time, 0.0% cancelled
Total trip 3h 55m, scheduled departure to arrival (Chicago is 1 h behind Cleveland). Times are local. Both flew on 32 of the last 56 days.
Makes the connection93%The first flight arrived more than 30 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 15m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip3h 55mCLE 07:05 to MDW 10:00, 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.