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

San Jose → Miami via Chicago: arrives on time 66%

  1. 22:55 SJC → 05:00 MDW
    WN 3886 · Southwest · 4h 05m · 94% on time, 0.0% cancelled
  2. 3h 30m layover in Chicago (MDW) · 45 min minimum on one ticket
  3. 08:30 MDW → 12:30 MIA +1 day
    WN 2464 · Southwest · 3h 00m · 66% on time, 0.0% cancelled

Total trip 10h 35m, scheduled departure to arrival (Miami is 3 h ahead of San Jose). Times are local. Both flew on 40 of the last 56 days.

Makes the connection100%The first flight arrived more than 165 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 30m layover.
Arrives on time66%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (66%).
Total trip10h 35mSJC 22:55 to MIA 12:30, 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.