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

San Francisco → Boise via Portland: arrives on time 87%

  1. 10:15 SFO → 12:08 PDX
    UA 1301 · United · 1h 53m · 57% on time, 0.0% cancelled
  2. 2h 50m layover in Portland (PDX) · 90 min minimum on separate tickets
  3. 14:58 PDX → 17:16 BOI
    AS 342 · Alaska · 1h 18m · 87% on time, 0.0% cancelled

Total trip 6h 01m, scheduled departure to arrival (Boise is 1 h ahead of San Francisco). Times are local. Both flew on 30 of the last 56 days.

Makes the connection100%The first flight arrived more than 80 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 50m layover.
Arrives on time87%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (87%).
Total trip6h 01mSFO 10:15 to BOI 17:16, 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.