Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Columbus → St Louis via Chicago: arrives on time 39%
-
16:25 CMH → 16:58 ORDUA 3465 · United, flown by Republic · 1h 42m · 75% on time, 2.8% cancelled
-
57m layover in Chicago (ORD) · 45 min minimum on one ticket
-
17:55 ORD → 19:23 STLUA 4412 · United, flown by GoJet · 1h 28m · 56% on time, 2.7% cancelled
Total trip 3h 58m, scheduled departure to arrival (St Louis is 1 h behind Columbus). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection74%The first flight arrived more than 12 minutes late on 26% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time39%First flight not cancelled (2.8% are) × connection made (74%) × second flight not cancelled (2.7% are) and within 15 minutes (56%).
Total trip3h 58mCMH 16:25 to STL 19:23, 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.