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

Kansas City → Philadelphia via Atlanta: arrives on time 71%

  1. 17:40 MCI → 20:54 ATL
    DL 1660 · Delta · 2h 14m · 87% on time, 1.7% cancelled
  2. 2h 01m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:55 ATL → 00:59 PHL +1 day
    DL 2642 · Delta · 2h 05m · 78% on time, 3.3% cancelled

Total trip 6h 20m, scheduled departure to arrival (Philadelphia is 1 h ahead of Kansas City). Times are local. Both flew on 56 of the last 56 days.

Makes the connection96%The first flight arrived more than 76 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 01m layover.
Arrives on time71%First flight not cancelled (1.7% are) × connection made (96%) × second flight not cancelled (3.3% are) and within 15 minutes (78%).
Total trip6h 20mMCI 17:40 to PHL 00:59, 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.