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

St Louis → San Diego via Atlanta: arrives on time 72%

  1. 13:27 STL → 16:02 ATL
    DL 1102 · Delta · 1h 35m · 92% on time, 0.0% cancelled
  2. 3h 47m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 19:49 ATL → 21:16 SAN
    DL 819 · Delta · 4h 27m · 73% on time, 0.7% cancelled

Total trip 9h 49m, scheduled departure to arrival (San Diego is 2 h behind St Louis). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection100%The first flight arrived more than 182 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 47m layover.
Arrives on time72%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.7% are) and within 15 minutes (73%).
Total trip9h 49mSTL 13:27 to SAN 21:16, 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.