Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Portland → Baltimore via Chicago: arrives on time 71%
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11:26 PDX → 17:42 ORDAA 2284 · American · 4h 16m · 70% on time, 0.0% cancelled
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3h 43m layover in Chicago (ORD) · 45 min minimum on one ticket
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21:25 ORD → 00:33 BWI +1 dayAA 4663 · American, flown by Republic · 2h 08m · 79% on time, 4.5% cancelled
Total trip 10h 07m, scheduled departure to arrival (Baltimore is 3 h ahead of Portland). Times are local. Both flew on 30 of the last 56 days.
Makes the connection94%The first flight arrived more than 178 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 3h 43m layover.
Arrives on time71%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (4.5% are) and within 15 minutes (79%).
Total trip10h 07mPDX 11:26 to BWI 00:33, 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.