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

Charlotte → Salt Lake City via Atlanta: arrives on time 68%

  1. 09:42 CLT → 11:01 ATL
    DL 3174 · Delta · 1h 19m · 81% on time, 1.8% cancelled
  2. 53m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:54 ATL → 13:50 SLC
    DL 663 · Delta · 3h 56m · 88% on time, 0.5% cancelled

Total trip 6h 08m, scheduled departure to arrival (Salt Lake City is 2 h behind Charlotte). Times are local. Both flew on 55 of the last 56 days.

Makes the connection80%The first flight arrived more than 8 minutes late on 20% of the days it flew: too late for the 45-minute minimum connection on a 53m layover.
Arrives on time68%First flight not cancelled (1.8% are) × connection made (80%) × second flight not cancelled (0.5% are) and within 15 minutes (88%).
Total trip6h 08mCLT 09:42 to SLC 13:50, 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.