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

Philadelphia → Seattle via Salt Lake City: arrives on time 85%

  1. 07:23 PHL → 10:06 SLC
    DL 2023 · Delta · 4h 43m · 86% on time, 1.4% cancelled
  2. 2h 45m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 12:51 SLC → 14:04 SEA
    AS 664 · Alaska · 2h 13m · 88% on time, 0.0% cancelled

Total trip 9h 41m, scheduled departure to arrival (Seattle is 3 h behind Philadelphia). Times are local. Both flew on 52 of the last 56 days.

Makes the connection97%The first flight arrived more than 75 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 2h 45m layover.
Arrives on time85%First flight not cancelled (1.4% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip9h 41mPHL 07:23 to SEA 14:04, 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.