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

Spokane → Chicago via Seattle: arrives on time 74%

  1. 13:00 GEG → 14:27 SEA
    DL 3754 · Delta, flown by SkyWest · 1h 27m · 84% on time, 0.6% cancelled
  2. 3h 13m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 17:40 SEA → 23:39 ORD
    DL 2108 · Delta · 3h 59m · 76% on time, 1.4% cancelled

Total trip 8h 39m, scheduled departure to arrival (Chicago is 2 h ahead of Spokane). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 148 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 13m layover.
Arrives on time74%First flight not cancelled (0.6% are) × connection made (99%) × second flight not cancelled (1.4% are) and within 15 minutes (76%).
Total trip8h 39mGEG 13:00 to ORD 23:39, 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.