Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Nashville → Portland via Chicago: arrives on time 61%
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09:04 BNA → 11:00 ORDAA 3973 · American, flown by Envoy · 1h 56m · 90% on time, 0.0% cancelled
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1h 10m layover in Chicago (ORD) · 45 min minimum on one ticket
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12:10 ORD → 14:40 PDXAA 2545 · American · 4h 30m · 65% on time, 0.0% cancelled
Total trip 7h 36m, scheduled departure to arrival (Portland is 2 h behind Nashville). Times are local. Both flew on 56 of the last 56 days.
Makes the connection93%The first flight arrived more than 25 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time61%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (65%).
Total trip7h 36mBNA 09:04 to PDX 14:40, 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.