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

Seattle → Boise via Los Angeles: arrives on time 63%

  1. 15:59 SEA → 18:44 LAX
    AS 1300 · Alaska · 2h 45m · 77% on time, 2.7% cancelled
  2. 1h 01m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 19:45 LAX → 22:45 BOI
    AS 2201 · Alaska, flown by Horizon · 2h 00m · 82% on time, 0.0% cancelled

Total trip 5h 46m, scheduled departure to arrival (Boise is 1 h ahead of Seattle). Times are local. Both flew on 51 of the last 56 days.

Makes the connection78%The first flight arrived more than 16 minutes late on 22% of the days it flew: too late for the 45-minute minimum connection on a 1h 01m layover.
Arrives on time63%First flight not cancelled (2.7% are) × connection made (78%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip5h 46mSEA 15:59 to BOI 22:45, 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.