Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Jacksonville → Chicago via Dallas-Fort Worth: arrives on time 16%
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19:40 JAX → 21:25 DFWAA 1980 · American · 2h 49m · 47% on time, 7.2% cancelled
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47m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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22:12 DFW → 00:50 ORD +1 dayAA 1193 · American · 2h 38m · 55% on time, 6.9% cancelled
Total trip 6h 10m, scheduled departure to arrival (Chicago is 1 h behind Jacksonville). Times are local. Both flew on 53 of the last 56 days.
Makes the connection33%The first flight arrived more than 2 minutes late on 67% of the days it flew: too late for the 45-minute minimum connection on a 47m layover.
Arrives on time16%First flight not cancelled (7.2% are) × connection made (33%) × second flight not cancelled (6.9% are) and within 15 minutes (55%).
Total trip6h 10mJAX 19:40 to ORD 00:50, 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.