Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Key West → Chicago via Charlotte: arrives on time 46%
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13:01 EYW → 15:25 CLTAA 1826 · American · 2h 24m · 75% on time, 0.0% cancelled
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53m layover in Charlotte (CLT) · 45 min minimum on one ticket
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16:18 CLT → 17:42 ORDAA 536 · American · 2h 23m · 68% on time, 1.9% cancelled
Total trip 5h 40m, scheduled departure to arrival (Chicago is 1 h behind Key West). Times are local. Both flew on 55 of the last 56 days.
Makes the connection69%The first flight arrived more than 8 minutes late on 31% of the days it flew: too late for the 45-minute minimum connection on a 53m layover.
Arrives on time46%First flight not cancelled (0.0% are) × connection made (69%) × second flight not cancelled (1.9% are) and within 15 minutes (68%).
Total trip5h 40mEYW 13:01 to ORD 17:42, 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.