Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
New York → Portland via Seattle: arrives on time 74%
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11:30 JFK → 14:50 SEADL 1719 · Delta · 6h 20m · 82% on time, 3.6% cancelled
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1h 11m layover in Seattle (SEA) · 45 min minimum on one ticket
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16:01 SEA → 17:09 PDXDL 3918 · Delta, flown by SkyWest · 1h 08m · 85% on time, 0.3% cancelled
Total trip 8h 39m, scheduled departure to arrival (Portland is 3 h behind New York). Times are local. Both flew on 56 of the last 56 days.
Makes the connection91%The first flight arrived more than 26 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.
Arrives on time74%First flight not cancelled (3.6% are) × connection made (91%) × second flight not cancelled (0.3% are) and within 15 minutes (85%).
Total trip8h 39mJFK 11:30 to PDX 17:09, 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.