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

Charleston → Austin via Atlanta: arrives on time 84%

  1. 06:15 CHS → 07:25 ATL
    DL 2124 · Delta · 1h 10m · 93% on time, 1.4% cancelled
  2. 3h 40m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:05 ATL → 12:25 AUS
    DL 2011 · Delta · 2h 21m · 88% on time, 1.1% cancelled

Total trip 7h 11m, scheduled departure to arrival (Austin is 1 h behind Charleston). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 175 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 40m layover.
Arrives on time84%First flight not cancelled (1.4% are) × connection made (98%) × second flight not cancelled (1.1% are) and within 15 minutes (88%).
Total trip7h 11mCHS 06:15 to AUS 12:25, 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.