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

Chicago → Spokane via Las Vegas: arrives on time 71%

  1. 06:30 MDW → 08:20 LAS
    WN 1182 · Southwest · 3h 50m · 91% on time, 0.0% cancelled
  2. 1h 00m layover in Las Vegas (LAS) · 45 min minimum on one ticket
  3. 09:20 LAS → 11:40 GEG
    WN 2306 · Southwest · 2h 20m · 78% on time, 0.0% cancelled

Total trip 7h 10m, scheduled departure to arrival (Spokane is 2 h behind Chicago). Times are local. Both flew on 39 of the last 56 days.

Makes the connection91%The first flight arrived more than 15 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time71%First flight not cancelled (0.0% are) × connection made (91%) × second flight not cancelled (0.0% are) and within 15 minutes (78%).
Total trip7h 10mMDW 06:30 to GEG 11:40, 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.