Alaska Airlines departures from Salt Lake City, UT (SLC)

Among 1,621 scheduled Alaska Airlines flights departing SLC, 74.2% arrived on time, 12.6% arrived at least 30 minutes late, and 1.7% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Origin and marketing-carrier cohort · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable

74.2%arrived on time

12.6%30+ min late

1.7%cancelled

1,621scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late12.6%

60+ minutes late4.3%

Cancelled1.7%

Diverted0.1%

What does the Alaska Airlines SLC sample show?

Alaska Airlines completed 98.2% of its scheduled departures from SLC; 4.3% arrived at least one hour late and 0.1% were diverted.

What were Alaska Airlines at SLC disruption rates?

For Alaska Airlines departures from SLC, 12.6% arrived at least 30 minutes late, 1.7% were cancelled, and 0.1% were diverted.

Compare all airlines at SLC

How large was the Alaska Airlines cohort at SLC?

The Alaska Airlines cohort at SLC contained 1,621 scheduled flights, including 1,592 completed flights, 28 cancellations, and 1 diversions.