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

Charleston → Denver via Atlanta: arrives on time 82%

  1. 05:10 CHS → 06:21 ATL
    DL 3055 · Delta · 1h 11m · 97% on time, 2.2% cancelled
  2. 3h 29m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 09:50 ATL → 11:07 DEN
    DL 995 · Delta · 3h 17m · 86% on time, 1.9% cancelled

Total trip 7h 57m, scheduled departure to arrival (Denver is 2 h behind Charleston). Times are local. Both flew on 55 of the last 56 days.

Makes the connection100%The first flight arrived more than 164 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 3h 29m layover.
Arrives on time82%First flight not cancelled (2.2% are) × connection made (100%) × second flight not cancelled (1.9% are) and within 15 minutes (86%).
Total trip7h 57mCHS 05:10 to DEN 11:07, 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.