Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Detroit → Santa Ana via Las Vegas: arrives on time 88%
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13:05 DTW → 14:25 LASWN 4177 · Southwest · 4h 20m · 54% on time, 0.0% cancelled
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3h 41m layover in Las Vegas (LAS) · 90 min minimum on separate tickets
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18:06 LAS → 19:28 SNADL 4179 · Delta, flown by SkyWest · 1h 22m · 89% on time, 0.8% cancelled
Total trip 9h 23m, scheduled departure to arrival (Santa Ana is 3 h behind Detroit). Times are local. Both flew on 47 of the last 56 days.
Makes the connection100%The first flight arrived more than 131 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 41m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.8% are) and within 15 minutes (89%).
Total trip9h 23mDTW 13:05 to SNA 19:28, 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.