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

Spokane → Chicago via Denver: arrives on time 78%

  1. 13:41 GEG → 16:57 DEN
    UA 1255 · United · 2h 16m · 80% on time, 0.3% cancelled
  2. 3h 31m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 20:28 DEN → 23:59 ORD
    UA 377 · United · 2h 31m · 80% on time, 0.4% cancelled

Total trip 8h 18m, scheduled departure to arrival (Chicago is 2 h ahead of Spokane). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection98%The first flight arrived more than 166 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 31m layover.
Arrives on time78%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (0.4% are) and within 15 minutes (80%).
Total trip8h 18mGEG 13:41 to ORD 23:59, 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.