tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Boise → San Diego via Seattle: arrives on time 83%

  1. 11:42 BOI → 12:16 SEA
    AS 2159 · Alaska, flown by Horizon · 1h 34m · 81% on time, 0.0% cancelled
  2. 3h 09m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 15:25 SEA → 18:13 SAN
    DL 2613 · Delta · 2h 48m · 84% on time, 0.7% cancelled

Total trip 7h 31m, scheduled departure to arrival (San Diego is 1 h behind Boise). Times are local. Both flew on 45 of the last 56 days.

Makes the connection100%The first flight arrived more than 99 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 09m layover.
Arrives on time83%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.7% are) and within 15 minutes (84%).
Total trip7h 31mBOI 11:42 to SAN 18:13, 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.