Spirit Airlines MSY to BOS on-time performance
Spirit Airlines nonstop flights from New Orleans to Boston · Aug 2025 – Jul 2026
On-time arrivals
50%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
23 min
39 min when late
Rank on route
#4 of 4
route average 63% on time
Key facts
- Spirit Airlines flights on MSY to BOS arrived on time 50% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 13% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 63% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (100%).
On-time trend by month
Monthly trend appears once two or more months of data are available.
Why this airline's flights were late
- Air traffic control & airport congestion100%
- Airline (crew, maintenance, cleaning, fueling)0%
- Late-arriving aircraft0%
- Extreme weather0%
- Security0%
Other airlines on MSY to BOS
- JetBlue62% on time · 34 min avg delay
- Delta Air Lines65% on time · 28 min avg delay
- American Airlines100% on time · 2 min avg delay
Full MSY to BOS comparison →
Spirit Airlines on-time record across all routes →
8 Spirit Airlines flights tracked on this route; 0 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.