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

Among 3,504 scheduled Frontier Airlines flights departing SLC, 78.6% arrived on time, 13.7% arrived at least 30 minutes late, and 1.5% 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

78.6%arrived on time

13.7%30+ min late

1.5%cancelled

3,504scheduled flights

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

30+ minutes late13.7%

60+ minutes late7.8%

Cancelled1.5%

Diverted0.1%

What does the Frontier Airlines SLC sample show?

Frontier Airlines completed 98.4% of its scheduled departures from SLC; 7.8% arrived at least one hour late and 0.1% were diverted.

What were Frontier Airlines at SLC disruption rates?

For Frontier Airlines departures from SLC, 13.7% arrived at least 30 minutes late, 1.5% were cancelled, and 0.1% were diverted.

Compare all airlines at SLC

How large was the Frontier Airlines cohort at SLC?

The Frontier Airlines cohort at SLC contained 3,504 scheduled flights, including 3,449 completed flights, 51 cancellations, and 4 diversions.