Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Columbus → San Francisco via Philadelphia: arrives on time 75%
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06:00 CMH → 07:34 PHLAA 2867 · American · 1h 34m · 94% on time, 2.0% cancelled
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53m layover in Philadelphia (PHL) · 45 min minimum on one ticket
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08:27 PHL → 11:29 SFOAA 1524 · American · 6h 01m · 82% on time, 0.0% cancelled
Total trip 8h 28m, scheduled departure to arrival (San Francisco is 3 h behind Columbus). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection94%The first flight arrived more than 8 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 53m layover.
Arrives on time75%First flight not cancelled (2.0% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip8h 28mCMH 06:00 to SFO 11:29, 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.