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

Kansas City → Raleigh/Durham via Chicago: arrives on time 82%

  1. 05:15 MCI → 06:40 MDW
    WN 4276 · Southwest · 1h 25m · 93% on time, 0.0% cancelled
  2. 1h 00m layover in Chicago (MDW) · 45 min minimum on one ticket
  3. 07:40 MDW → 10:35 RDU
    WN 852 · Southwest · 1h 55m · 88% on time, 0.0% cancelled

Total trip 4h 20m, scheduled departure to arrival (Raleigh/Durham is 1 h ahead of Kansas City). Times are local. Both flew on 40 of the last 56 days.

Makes the connection93%The first flight arrived more than 15 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip4h 20mMCI 05:15 to RDU 10:35, 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.