Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Cleveland via Dulles: arrives on time 39%
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18:12 ORD → 21:22 IADUA 2202 · United · 2h 10m · 57% on time, 3.2% cancelled
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53m layover in Dulles (IAD) · 45 min minimum on one ticket
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22:15 IAD → 23:44 CLEUA 2131 · United · 1h 29m · 85% on time, 0.6% cancelled
Total trip 4h 32m, scheduled departure to arrival (Cleveland is 1 h ahead of Chicago). Times are local. Both flew on 56 of the last 56 days.
Makes the connection48%The first flight arrived more than 8 minutes late on 52% of the days it flew: too late for the 45-minute minimum connection on a 53m layover.
Arrives on time39%First flight not cancelled (3.2% are) × connection made (48%) × second flight not cancelled (0.6% are) and within 15 minutes (85%).
Total trip4h 32mORD 18:12 to CLE 23:44, 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.