Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Francisco → Kansas City via Detroit: arrives on time 87%
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21:30 SFO → 05:20 DTWUA 234 · United · 4h 50m · 100% on time, 0.0% cancelled
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3h 25m layover in Detroit (DTW) · 90 min minimum on separate tickets
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08:45 DTW → 09:48 MCI +1 dayDL 2826 · Delta · 2h 03m · 88% on time, 1.0% cancelled
Total trip 10h 18m, scheduled departure to arrival (Kansas City is 2 h ahead of San Francisco). Times are local. Both flew on 28 of the last 56 days.
Makes the connection100%The first flight arrived more than 115 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 25m layover.
Arrives on time87%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.0% are) and within 15 minutes (88%).
Total trip10h 18mSFO 21:30 to MCI 09:48, 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.