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

Boise → Chicago via San Diego: arrives on time 49%

  1. 07:35 BOI → 08:50 SAN
    WN 712 · Southwest · 2h 15m · 85% on time, 0.0% cancelled
  2. 3h 20m layover in San Diego (SAN) · 45 min minimum on one ticket
  3. 12:10 SAN → 18:10 MDW
    WN 4163 · Southwest · 4h 00m · 50% on time, 2.4% cancelled

Total trip 9h 35m, scheduled departure to arrival (Chicago is 1 h ahead of Boise). Times are local. Both flew on 24 of the last 56 days.

Makes the connection100%The first flight arrived more than 155 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 20m layover.
Arrives on time49%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.4% are) and within 15 minutes (50%).
Total trip9h 35mBOI 07:35 to MDW 18:10, 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.