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

Chicago → Oklahoma City via Denver: arrives on time 34%

  1. 14:30 MDW → 16:10 DEN
    WN 2768 · Southwest · 2h 40m · 52% on time, 0.0% cancelled
  2. 1h 20m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 17:30 DEN → 20:05 OKC
    WN 1653 · Southwest · 1h 35m · 49% on time, 0.0% cancelled

Total trip 5h 35m, scheduled departure to arrival. Times are local. Both flew on 31 of the last 56 days.

Makes the connection70%The first flight arrived more than 35 minutes late on 30% of the days it flew: too late for the 45-minute minimum connection on a 1h 20m layover.
Arrives on time34%First flight not cancelled (0.0% are) × connection made (70%) × second flight not cancelled (0.0% are) and within 15 minutes (49%).
Total trip5h 35mMDW 14:30 to OKC 20:05, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.