Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Detroit → Salt Lake City via Chicago: arrives on time 28%
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17:58 DTW → 18:29 ORDDL 1084 · Delta · 1h 31m · 61% on time, 6.9% cancelled
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1h 08m layover in Chicago (ORD) · 45 min minimum on one ticket
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19:37 ORD → 22:15 SLCDL 2376 · Delta · 3h 38m · 48% on time, 4.2% cancelled
Total trip 6h 17m, scheduled departure to arrival (Salt Lake City is 2 h behind Detroit). Times are local. Both flew on 41 of the last 56 days.
Makes the connection65%The first flight arrived more than 23 minutes late on 35% of the days it flew: too late for the 45-minute minimum connection on a 1h 08m layover.
Arrives on time28%First flight not cancelled (6.9% are) × connection made (65%) × second flight not cancelled (4.2% are) and within 15 minutes (48%).
Total trip6h 17mDTW 17:58 to SLC 22:15, layover included
Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.