tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Phoenix → Chicago via Atlanta: arrives on time 87%

  1. 23:59 PHX → 06:39 ATL
    DL 929 · Delta · 3h 40m · 86% on time, 0.5% cancelled
  2. 3h 21m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 10:00 ATL → 11:00 MDW +1 day
    WN 224 · Southwest · 2h 00m · 89% on time, 0.0% cancelled

Total trip 9h 01m, scheduled departure to arrival (Chicago is 2 h ahead of Phoenix). Times are local. Both flew on 25 of the last 56 days.

Makes the connection99%The first flight arrived more than 111 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 21m layover.
Arrives on time87%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip9h 01mPHX 23:59 to MDW 11:00, 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.