Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Charleston via Dallas-Fort Worth: arrives on time 23%
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15:50 ORD → 18:28 DFWAA 2754 · American · 2h 36m · 63% on time, 0.0% cancelled
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49m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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19:17 DFW → 22:55 CHSAA 2559 · American · 2h 38m · 46% on time, 5.3% cancelled
Total trip 6h 05m, scheduled departure to arrival (Charleston is 1 h ahead of Chicago). Times are local. Both flew on 56 of the last 56 days.
Makes the connection52%The first flight arrived more than 4 minutes late on 48% of the days it flew: too late for the 45-minute minimum connection on a 49m layover.
Arrives on time23%First flight not cancelled (0.0% are) × connection made (52%) × second flight not cancelled (5.3% are) and within 15 minutes (46%).
Total trip6h 05mORD 15:50 to CHS 22:55, 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.