Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Jose → Seattle via Chicago: arrives on time 69%
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06:30 SJC → 12:54 ORDUA 2451 · United · 4h 24m · 97% on time, 5.4% cancelled
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3h 26m layover in Chicago (ORD) · 45 min minimum on one ticket
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16:20 ORD → 19:06 SEAUA 1801 · United · 4h 46m · 73% on time, 0.6% cancelled
Total trip 12h 36m, scheduled departure to arrival. Times are local. Both flew on 36 of the last 56 days.
Makes the connection100%The first flight arrived more than 161 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 26m layover.
Arrives on time69%First flight not cancelled (5.4% are) × connection made (100%) × second flight not cancelled (0.6% are) and within 15 minutes (73%).
Total trip12h 36mSJC 06:30 to SEA 19:06, 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.