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

San Diego → St Louis via Minneapolis: arrives on time 76%

  1. 06:20 SAN → 12:05 MSP
    DL 2134 · Delta · 3h 45m · 94% on time, 1.1% cancelled
  2. 3h 10m layover in Minneapolis (MSP) · 45 min minimum on one ticket
  3. 15:15 MSP → 16:46 STL
    DL 3185 · Delta · 1h 31m · 78% on time, 0.0% cancelled

Total trip 8h 26m, scheduled departure to arrival (St Louis is 2 h ahead of San Diego). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 145 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 10m layover.
Arrives on time76%First flight not cancelled (1.1% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (78%).
Total trip8h 26mSAN 06:20 to STL 16:46, 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.