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

San Francisco → Indianapolis via Atlanta: arrives on time 67%

  1. 14:00 SFO → 21:49 ATL
    DL 531 · Delta · 4h 52m · 78% on time, 0.4% cancelled
  2. 1h 10m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:59 ATL → 00:35 IND +1 day
    DL 2657 · Delta · 1h 36m · 81% on time, 0.5% cancelled

Total trip 7h 35m, scheduled departure to arrival (Indianapolis is 3 h ahead of San Francisco). Times are local. Both flew on 52 of the last 56 days.

Makes the connection84%The first flight arrived more than 25 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time67%First flight not cancelled (0.4% are) × connection made (84%) × second flight not cancelled (0.5% are) and within 15 minutes (81%).
Total trip7h 35mSFO 14:00 to IND 00:35, 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.