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

Philadelphia → Salt Lake City via Atlanta: arrives on time 73%

  1. 10:40 PHL → 12:54 ATL
    DL 1100 · Delta · 2h 14m · 87% on time, 3.1% cancelled
  2. 1h 01m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 13:55 ATL → 15:51 SLC
    DL 423 · Delta · 3h 58m · 86% on time, 0.5% cancelled

Total trip 7h 13m, scheduled departure to arrival (Salt Lake City is 2 h behind Philadelphia). Times are local. Both flew on 48 of the last 56 days.

Makes the connection88%The first flight arrived more than 16 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 1h 01m layover.
Arrives on time73%First flight not cancelled (3.1% are) × connection made (88%) × second flight not cancelled (0.5% are) and within 15 minutes (86%).
Total trip7h 13mPHL 10:40 to SLC 15:51, 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.