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

Santa Ana → Boise via San Francisco: arrives on time 61%

  1. 16:12 SNA → 17:50 SFO
    UA 5351 · United, flown by SkyWest · 1h 38m · 67% on time, 2.1% cancelled
  2. 3h 09m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 20:59 SFO → 23:55 BOI
    UA 6027 · United, flown by SkyWest · 1h 56m · 63% on time, 0.0% cancelled

Total trip 6h 43m, scheduled departure to arrival (Boise is 1 h ahead of Santa Ana). Times are local. Both flew on 51 of the last 56 days.

Makes the connection99%The first flight arrived more than 144 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 09m layover.
Arrives on time61%First flight not cancelled (2.1% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (63%).
Total trip6h 43mSNA 16:12 to BOI 23:55, 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.