Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Atlanta → Chicago via Miami: arrives on time 79%
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05:20 ATL → 07:15 MIAAA 1135 · American · 1h 55m · 83% on time, 0.0% cancelled
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1h 13m layover in Miami (MIA) · 45 min minimum on one ticket
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08:28 MIA → 10:59 ORDAA 1431 · American · 3h 31m · 90% on time, 1.2% cancelled
Total trip 6h 39m, scheduled departure to arrival (Chicago is 1 h behind Atlanta). Times are local. Both flew on 29 of the last 56 days.
Makes the connection90%The first flight arrived more than 28 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 1h 13m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (90%) × second flight not cancelled (1.2% are) and within 15 minutes (90%).
Total trip6h 39mATL 05:20 to ORD 10:59, 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.