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

San Francisco → Reno via Portland: arrives on time 65%

  1. 12:08 SFO → 13:50 PDX
    AS 235 · Alaska · 1h 42m · 62% on time, 0.4% cancelled
  2. 1h 11m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 15:01 PDX → 16:30 RNO
    AS 2206 · Alaska, flown by Horizon · 1h 29m · 90% on time, 0.0% cancelled

Total trip 4h 22m, scheduled departure to arrival. Times are local. Both flew on 45 of the last 56 days.

Makes the connection73%The first flight arrived more than 26 minutes late on 27% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.
Arrives on time65%First flight not cancelled (0.4% are) × connection made (73%) × second flight not cancelled (0.0% are) and within 15 minutes (90%).
Total trip4h 22mSFO 12:08 to RNO 16:30, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.