Spirit Airlines MIA to BWI on-time performance
Spirit Airlines nonstop flights from Miami to Baltimore · Aug 2025 – Jul 2026
On-time arrivals
54%
arrived < 15 min late
Cancelled
3.7%
1 flights
Avg arrival delay
46 min
97 min when late
Rank on route
#5 of 5
route average 73% on time
Key facts
- Spirit Airlines flights on MIA to BWI arrived on time 54% of the time in Aug 2025 – Jul 2026.
- 3.7% were cancelled, and 27% arrived an hour or more late.
- That ranks #5 of 5 airlines on this route, which averaged 73% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (38%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion38%
- Airline (crew, maintenance, cleaning, fueling)37%
- Late-arriving aircraft25%
- Extreme weather0%
- Security0%
Other airlines on MIA to BWI
- Southwest Airlines74% on time · 15 min avg delay
- American Airlines69% on time · 20 min avg delay
- Frontier Airlines72% on time · 25 min avg delay
- Envoy Air90% on time · 5 min avg delay
Full MIA to BWI comparison →
Spirit Airlines on-time record across all routes →
27 Spirit Airlines flights tracked on this route; 1 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.