Spirit Airlines departures from Boston, MA (BOS)

Among 2,325 scheduled Spirit Airlines flights departing BOS, 62.1% arrived on time, 23.7% arrived at least 30 minutes late, and 4.8% 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 SIGNALHigher disruption

62.1%arrived on time

23.7%30+ min late

4.8%cancelled

2,325scheduled flights

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

30+ minutes late23.7%

60+ minutes late15.2%

Cancelled4.8%

Diverted0.1%

What does the Spirit Airlines BOS sample show?

Spirit Airlines completed 95.1% of its scheduled departures from BOS; 15.2% arrived at least one hour late and 0.1% were diverted.

What were Spirit Airlines at BOS disruption rates?

For Spirit Airlines departures from BOS, 23.7% arrived at least 30 minutes late, 4.8% were cancelled, and 0.1% were diverted.

Compare all airlines at BOS

How large was the Spirit Airlines cohort at BOS?

The Spirit Airlines cohort at BOS contained 2,325 scheduled flights, including 2,211 completed flights, 112 cancellations, and 2 diversions.