Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Los Angeles → Chicago via Seattle: arrives on time 90%
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18:09 LAX → 20:56 SEAAS 1301 · Alaska · 2h 47m · 87% on time, 0.0% cancelled
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3h 00m layover in Seattle (SEA) · 90 min minimum on separate tickets
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23:56 SEA → 06:02 ORD +1 dayAA 2881 · American · 4h 06m · 94% on time, 2.8% cancelled
Total trip 9h 53m, scheduled departure to arrival (Chicago is 2 h ahead of Los Angeles). Times are local. Both flew on 49 of the last 56 days.
Makes the connection99%The first flight arrived more than 90 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 00m layover.
Arrives on time90%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (2.8% are) and within 15 minutes (94%).
Total trip9h 53mLAX 18:09 to ORD 06:02, 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.