Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Greenville via Charlotte: arrives on time 33%
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18:47 ORD → 21:59 CLTAA 689 · American · 2h 12m · 68% on time, 2.4% cancelled
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56m layover in Charlotte (CLT) · 45 min minimum on one ticket
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22:55 CLT → 23:51 GSPAA 5504 · American, flown by PSA · 56m · 54% on time, 2.8% cancelled
Total trip 4h 04m, scheduled departure to arrival (Greenville is 1 h ahead of Chicago). Times are local. Both flew on 55 of the last 56 days.
Makes the connection64%The first flight arrived more than 11 minutes late on 36% of the days it flew: too late for the 45-minute minimum connection on a 56m layover.
Arrives on time33%First flight not cancelled (2.4% are) × connection made (64%) × second flight not cancelled (2.8% are) and within 15 minutes (54%).
Total trip4h 04mORD 18:47 to GSP 23:51, 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.