Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Detroit → Portland via New York: arrives on time 74%
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06:00 DTW → 07:47 LGAAA 4477 · American, flown by Republic · 1h 47m · 87% on time, 4.7% cancelled
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3h 23m layover in New York (LGA) · 45 min minimum on one ticket
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11:10 LGA → 12:31 PWMAA 4571 · American, flown by Republic · 1h 22m · 79% on time, 0.0% cancelled
Total trip 6h 32m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection98%The first flight arrived more than 158 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 23m layover.
Arrives on time74%First flight not cancelled (4.7% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (79%).
Total trip6h 32mDTW 06:00 to PWM 12:31, 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.