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

Spokane → Boise via Seattle: arrives on time 87%

  1. 05:30 GEG → 06:40 SEA
    DL 2218 · Delta · 1h 10m · 95% on time, 1.0% cancelled
  2. 1h 55m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 08:35 SEA → 11:15 BOI
    DL 3678 · Delta, flown by SkyWest · 1h 40m · 91% on time, 0.0% cancelled

Total trip 4h 45m, scheduled departure to arrival (Boise is 1 h ahead of Spokane). Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 70 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 55m layover.
Arrives on time87%First flight not cancelled (1.0% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (91%).
Total trip4h 45mGEG 05:30 to BOI 11:15, 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.