Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Kansas City → Houston via Atlanta: arrives on time 55%

  1. 17:40 MCI → 20:54 ATL
    DL 1660 · Delta · 2h 14m · 87% on time, 1.7% cancelled
  2. 1h 56m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 22:50 ATL → 00:10 HOU +1 day
    WN 207 · Southwest · 2h 15m · 63% on time, 0.0% cancelled

Total trip 6h 25m, scheduled departure to arrival. Times are local. Both flew on 40 of the last 56 days.

Makes the connection89%The first flight arrived more than 26 minutes late on 11% of the days it flew: too late for the 90-minute minimum connection on a 1h 56m layover.
Arrives on time55%First flight not cancelled (1.7% are) × connection made (89%) × second flight not cancelled (0.0% are) and within 15 minutes (63%).
Total trip6h 25mMCI 17:40 to HOU 00:10, 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.