Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Houston → Portland via Dallas-Fort Worth: arrives on time 66%
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06:02 IAH → 07:28 DFWAA 700 · American · 1h 26m · 90% on time, 4.8% cancelled
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1h 22m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
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08:50 DFW → 11:07 PDXAA 2655 · American · 4h 15m · 75% on time, 1.2% cancelled
Total trip 7h 03m, scheduled departure to arrival (Portland is 2 h behind Houston). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection93%The first flight arrived more than 37 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 22m layover.
Arrives on time66%First flight not cancelled (4.8% are) × connection made (93%) × second flight not cancelled (1.2% are) and within 15 minutes (75%).
Total trip7h 03mIAH 06:02 to PDX 11:07, 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.