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

Phoenix → Philadelphia via Denver: arrives on time 84%

  1. 05:15 PHX → 08:00 DEN
    WN 3259 · Southwest · 1h 45m · 98% on time, 0.0% cancelled
  2. 1h 35m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 09:35 DEN → 15:12 PHL
    UA 1575 · United · 3h 37m · 88% on time, 0.4% cancelled

Total trip 6h 57m, scheduled departure to arrival (Philadelphia is 3 h ahead of Phoenix). Times are local. Both flew on 43 of the last 56 days.

Makes the connection96%The first flight arrived more than 5 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 1h 35m layover.
Arrives on time84%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.4% are) and within 15 minutes (88%).
Total trip6h 57mPHX 05:15 to PHL 15:12, 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.