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

Ontario → Phoenix via Salt Lake City: arrives on time 86%

  1. 13:00 ONT → 15:47 SLC
    DL 3172 · Delta · 1h 47m · 95% on time, 0.0% cancelled
  2. 1h 38m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 17:25 SLC → 18:07 PHX
    DL 1451 · Delta · 1h 42m · 89% on time, 0.0% cancelled

Total trip 5h 07m, scheduled departure to arrival. Times are local. Both flew on 42 of the last 56 days.

Makes the connection96%The first flight arrived more than 53 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 38m layover.
Arrives on time86%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip5h 07mONT 13:00 to PHX 18:07, 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.