Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Salt Lake City → Miami via Atlanta: arrives on time 65%
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06:00 SLC → 11:43 ATLDL 8770 · Delta · 3h 43m · 92% on time, 7.1% cancelled
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1h 11m layover in Atlanta (ATL) · 45 min minimum on one ticket
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12:54 ATL → 14:55 MIADL 1579 · Delta · 2h 01m · 76% on time, 0.8% cancelled
Total trip 6h 55m, scheduled departure to arrival (Miami is 2 h ahead of Salt Lake City). Times are local. Both flew on 1 of the last 56 days, too few to list among the best connections.
Makes the connection94%The first flight arrived more than 26 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.
Arrives on time65%First flight not cancelled (7.1% are) × connection made (94%) × second flight not cancelled (0.8% are) and within 15 minutes (76%).
Total trip6h 55mSLC 06:00 to MIA 14:55, 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.