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

San Diego → Bozeman via San Francisco: arrives on time 24%

  1. 09:26 SAN → 11:12 SFO
    UA 1113 · United · 1h 46m · 69% on time, 0.0% cancelled
  2. 48m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 12:00 SFO → 15:21 BZN
    UA 562 · United · 2h 21m · 65% on time, 0.0% cancelled

Total trip 4h 55m, scheduled departure to arrival (Bozeman is 1 h ahead of San Diego). Times are local. Both flew on 29 of the last 56 days.

Makes the connection37%The first flight arrived more than 3 minutes late on 63% of the days it flew: too late for the 45-minute minimum connection on a 48m layover.
Arrives on time24%First flight not cancelled (0.0% are) × connection made (37%) × second flight not cancelled (0.0% are) and within 15 minutes (65%).
Total trip4h 55mSAN 09:26 to BZN 15:21, 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.