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

Denver → Charleston via New York: arrives on time 67%

  1. 06:35 DEN → 12:33 JFK
    DL 336 · Delta · 3h 58m · 91% on time, 1.6% cancelled
  2. 1h 37m layover in New York (JFK) · 45 min minimum on one ticket
  3. 14:10 JFK → 16:44 CHS
    DL 5200 · Delta, flown by Endeavor · 2h 34m · 75% on time, 4.9% cancelled

Total trip 8h 09m, scheduled departure to arrival (Charleston is 2 h ahead of Denver). Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 52 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 37m layover.
Arrives on time67%First flight not cancelled (1.6% are) × connection made (97%) × second flight not cancelled (4.9% are) and within 15 minutes (75%).
Total trip8h 09mDEN 06:35 to CHS 16:44, 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.