ATL → BOS Spirit Airlines

Spirit Airlines · Atlanta, GA to Boston, MA · 21 flights, 2025-07-01 to 2025-12-03 · aggregated across 3 flight numbers

On-time arrival
62%
Median delay
-3 min
90th percentile
+64 min
Cancellation rate
0%

How on-time is Spirit Airlines from ATL to BOS?

Across every Spirit Airlines flight number on ATL → BOS (21 flights, 2025-07-01 to 2025-12-03), 62% arrived within 15 minutes of schedule. Median arrival delay -3 min; the worst 10% ran +64 min or later. 0% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1362%
16-30 min210%
31-60 min314%
61-120 min210%
2+ hrs15%

Performance by month

MonthFlightsOn-timeAvg delay
2025-07863%+18 min
2025-111164%+8 min
2025-12250%+34 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue250%
Wed3100%
Thu367%
Fri3100%
Sat450%
Sun30%

NK flight numbers on ATL → BOS

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…