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

Las Vegas → Chicago via Detroit: arrives on time 93%

  1. 23:59 LAS → 07:00 DTW
    F9 2802 · Frontier · 4h 01m · 70% on time, 0.0% cancelled
  2. 3h 33m layover in Detroit (DTW) · 90 min minimum on separate tickets
  3. 10:33 DTW → 11:04 ORD +1 day
    AA 4103 · American, flown by Envoy · 1h 35m · 94% on time, 0.0% cancelled

Total trip 9h 09m, scheduled departure to arrival (Chicago is 2 h ahead of Las Vegas). Times are local. Both flew on 26 of the last 56 days.

Makes the connection98%The first flight arrived more than 123 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 33m layover.
Arrives on time93%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip9h 09mLAS 23:59 to ORD 11:04, 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.