Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Salt Lake City → New York via Miami: arrives on time 82%

  1. 23:00 SLC → 05:42 MIA
    DL 2040 · Delta · 4h 42m · 91% on time, 0.5% cancelled
  2. 1h 23m layover in Miami (MIA) · 45 min minimum on one ticket
  3. 07:05 MIA → 10:00 JFK +1 day
    DL 2428 · Delta · 2h 55m · 88% on time, 3.1% cancelled

Total trip 9h 00m, scheduled departure to arrival (New York is 2 h ahead of Salt Lake City). Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 38 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 23m layover.
Arrives on time82%First flight not cancelled (0.5% are) × connection made (97%) × second flight not cancelled (3.1% are) and within 15 minutes (88%).
Total trip9h 00mSLC 23:00 to JFK 10:00, 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.