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

Portland → Reno via San Francisco: arrives on time 34%

  1. 18:03 PDX → 19:53 SFO
    UA 1656 · United · 1h 50m · 33% on time, 0.0% cancelled
  2. 1h 17m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 21:10 SFO → 22:29 RNO
    UA 5983 · United, flown by SkyWest · 1h 19m · 61% on time, 0.0% cancelled

Total trip 4h 26m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.

Makes the connection56%The first flight arrived more than 32 minutes late on 44% of the days it flew: too late for the 45-minute minimum connection on a 1h 17m layover.
Arrives on time34%First flight not cancelled (0.0% are) × connection made (56%) × second flight not cancelled (0.0% are) and within 15 minutes (61%).
Total trip4h 26mPDX 18:03 to RNO 22:29, 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.