BOI → SLC: cancellations & delays
Over Jan 2023 - Apr 2026, 0.6% of Boise Air Terminal/Gowen Field (BOI) to Salt Lake City International Airport (SLC) flights were cancelled and 11.5% arrived at least 15 minutes late, across 5,639 flights, flown by DL, OO. Cancellations peak in July.
Check today's live BOI departures →Airport pages: Boise Air Terminal/Gowen Field (BOI) · 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.