Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Philadelphia → Portland via Chicago: arrives on time 70%
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11:38 PHL → 13:06 ORDUA 2207 · United · 2h 28m · 81% on time, 1.7% cancelled
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2h 14m layover in Chicago (ORD) · 90 min minimum on separate tickets
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15:20 ORD → 18:58 PWMAA 4774 · American, flown by Republic · 2h 34m · 86% on time, 4.2% cancelled
Total trip 7h 16m, scheduled departure to arrival. Times are local. Both flew on 53 of the last 56 days.
Makes the connection87%The first flight arrived more than 44 minutes late on 13% of the days it flew: too late for the 90-minute minimum connection on a 2h 14m layover.
Arrives on time70%First flight not cancelled (1.7% are) × connection made (87%) × second flight not cancelled (4.2% are) and within 15 minutes (86%).
Total trip7h 16mPHL 11:38 to PWM 18:58, layover included
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.