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

Miami → Ontario via Austin: arrives on time 27%

  1. 17:00 MIA → 19:05 AUS
    WN 336 · Southwest · 3h 05m · 36% on time, 0.0% cancelled
  2. 1h 05m layover in Austin (AUS) · 45 min minimum on one ticket
  3. 20:10 AUS → 21:05 ONT
    WN 372 · Southwest · 2h 55m · 67% on time, 2.9% cancelled

Total trip 7h 05m, scheduled departure to arrival (Ontario is 3 h behind Miami). Times are local. Both flew on 31 of the last 56 days.

Makes the connection42%The first flight arrived more than 20 minutes late on 58% of the days it flew: too late for the 45-minute minimum connection on a 1h 05m layover.
Arrives on time27%First flight not cancelled (0.0% are) × connection made (42%) × second flight not cancelled (2.9% are) and within 15 minutes (67%).
Total trip7h 05mMIA 17:00 to ONT 21:05, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.