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

Appleton → Detroit via Chicago: arrives on time 74%

  1. 10:37 ATW → 11:59 ORD
    UA 4637 · United, flown by SkyWest · 1h 22m · 68% on time, 2.6% cancelled
  2. 3h 01m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 15:00 ORD → 17:39 DTW
    UA 5867 · United, flown by SkyWest · 1h 39m · 82% on time, 5.6% cancelled

Total trip 6h 02m, scheduled departure to arrival (Detroit is 1 h ahead of Appleton). Times are local. Both flew on 37 of the last 56 days.

Makes the connection97%The first flight arrived more than 136 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 01m layover.
Arrives on time74%First flight not cancelled (2.6% are) × connection made (97%) × second flight not cancelled (5.6% are) and within 15 minutes (82%).
Total trip6h 02mATW 10:37 to DTW 17:39, 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.