Frontier Airlines departures from Washington, DC (IAD)

Among 1,631 scheduled Frontier Airlines flights departing IAD, 67.9% arrived on time, 21.1% arrived at least 30 minutes late, and 2.5% 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 SIGNALVariable

67.9%arrived on time

21.1%30+ min late

2.5%cancelled

1,631scheduled flights

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

30+ minutes late21.1%

60+ minutes late11.7%

Cancelled2.5%

Diverted0.1%

What does the Frontier Airlines IAD sample show?

Frontier Airlines completed 97.4% of its scheduled departures from IAD; 11.7% arrived at least one hour late and 0.1% were diverted.

What were Frontier Airlines at IAD disruption rates?

For Frontier Airlines departures from IAD, 21.1% arrived at least 30 minutes late, 2.5% were cancelled, and 0.1% were diverted.

Compare all airlines at IAD

How large was the Frontier Airlines cohort at IAD?

The Frontier Airlines cohort at IAD contained 1,631 scheduled flights, including 1,589 completed flights, 40 cancellations, and 2 diversions.