Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Houston → Springfield via Chicago: arrives on time 84%
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06:10 IAH → 09:05 ORDUA 2616 · United · 2h 55m · 88% on time, 1.1% cancelled
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2h 58m layover in Chicago (ORD) · 90 min minimum on separate tickets
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12:03 ORD → 13:50 SGFAA 3802 · American, flown by Envoy · 1h 44m · 89% on time, 2.8% cancelled
Total trip 7h 37m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection99%The first flight arrived more than 88 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 2h 58m layover.
Arrives on time84%First flight not cancelled (1.1% are) × connection made (99%) × second flight not cancelled (2.8% are) and within 15 minutes (89%).
Total trip7h 37mIAH 06:10 to SGF 13:50, 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.