PHX → SLC: cancellations & delays
Over Jan 2023 - Apr 2026, 0.4% of Phoenix Sky Harbor International Airport (PHX) to Salt Lake City International Airport (SLC) flights were cancelled and 15.6% arrived at least 15 minutes late, across 18,830 flights, flown by WN, DL, OO, F9, AA, MQ. Cancellations peak in July.
Check today's live PHX departures →Airport pages: Phoenix Sky Harbor International Airport (PHX) · Salt Lake City International Airport (SLC)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.