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

San Francisco → Indianapolis via Detroit: arrives on time 84%

  1. 05:40 SFO → 13:13 DTW
    DL 772 · Delta · 4h 33m · 93% on time, 0.3% cancelled
  2. 2h 47m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 16:00 DTW → 17:20 IND
    DL 5826 · Delta, flown by Republic · 1h 20m · 85% on time, 0.0% cancelled

Total trip 8h 40m, scheduled departure to arrival (Indianapolis is 3 h ahead of San Francisco). Times are local. Both flew on 48 of the last 56 days.

Makes the connection99%The first flight arrived more than 122 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 47m layover.
Arrives on time84%First flight not cancelled (0.3% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip8h 40mSFO 05:40 to IND 17:20, 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.