Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Los Angeles → Columbus via Boston: arrives on time 88%
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23:59 LAX → 08:40 BOSUA 2210 · United · 5h 41m · 91% on time, 1.4% cancelled
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4h 00m layover in Boston (BOS) · 90 min minimum on separate tickets
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12:40 BOS → 14:56 CMH +1 dayAA 3470 · American, flown by Envoy · 2h 16m · 89% on time, 0.0% cancelled
Total trip 11h 57m, scheduled departure to arrival (Columbus is 3 h ahead of Los Angeles). Times are local. Both flew on 55 of the last 56 days.
Makes the connection100%The first flight arrived more than 150 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 4h 00m layover.
Arrives on time88%First flight not cancelled (1.4% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip11h 57mLAX 23:59 to CMH 14:56, 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.