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

Philadelphia → Salt Lake City via Denver: arrives on time 80%

  1. 05:00 PHL → 07:00 DEN
    WN 2664 · Southwest · 4h 00m · 96% on time, 0.0% cancelled
  2. 3h 05m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 10:05 DEN → 11:45 SLC
    WN 4027 · Southwest · 1h 35m · 80% on time, 0.0% cancelled

Total trip 8h 40m, scheduled departure to arrival (Salt Lake City is 2 h behind Philadelphia). Times are local. Both flew on 24 of the last 56 days.

Makes the connection100%The first flight arrived more than 140 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 05m layover.
Arrives on time80%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip8h 40mPHL 05:00 to SLC 11:45, 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.