Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
St Louis → New York via Chicago: arrives on time 40%
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11:25 STL → 13:03 ORDUA 4395 · United, flown by GoJet · 1h 38m · 71% on time, 2.8% cancelled
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57m layover in Chicago (ORD) · 45 min minimum on one ticket
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14:00 ORD → 17:22 LGAUA 1821 · United · 2h 22m · 65% on time, 7.5% cancelled
Total trip 4h 57m, scheduled departure to arrival (New York is 1 h ahead of St Louis). Times are local. Both flew on 56 of the last 56 days.
Makes the connection68%The first flight arrived more than 12 minutes late on 32% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time40%First flight not cancelled (2.8% are) × connection made (68%) × second flight not cancelled (7.5% are) and within 15 minutes (65%).
Total trip4h 57mSTL 11:25 to LGA 17:22, 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.