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

Milwaukee → San Diego via Chicago: arrives on time 77%

  1. 05:00 MKE → 05:59 ORD
    UA 5799 · United, flown by SkyWest · 59m · 81% on time, 2.5% cancelled
  2. 2h 47m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 08:46 ORD → 11:21 SAN
    UA 660 · United · 4h 35m · 84% on time, 0.0% cancelled

Total trip 8h 21m, scheduled departure to arrival (San Diego is 2 h behind Milwaukee). Times are local. Both flew on 32 of the last 56 days.

Makes the connection95%The first flight arrived more than 122 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 47m layover.
Arrives on time77%First flight not cancelled (2.5% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip8h 21mMKE 05:00 to SAN 11:21, 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.