Frontier Airlines BOS to CLE on-time performance
Frontier Airlines nonstop flights from Boston to Cleveland · Aug 2025 – Jul 2026
On-time arrivals
80%
arrived < 15 min late
Cancelled
1.3%
1 flights
Avg arrival delay
15 min
68 min when late
Rank on route
#1 of 3
route average 77% on time
Key facts
- Frontier Airlines flights on BOS to CLE arrived on time 80% of the time in Aug 2025 – Jul 2026.
- 1.3% were cancelled, and 9% arrived an hour or more late.
- That ranks #1 of 3 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was late-arriving aircraft (51%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft51%
- Airline (crew, maintenance, cleaning, fueling)39%
- Air traffic control & airport congestion10%
- Extreme weather0%
- Security0%
Other airlines on BOS to CLE
- Republic Airways78% on time · 14 min avg delay
- JetBlue77% on time · 18 min avg delay
Full BOS to CLE comparison →
Frontier Airlines on-time record across all routes →
80 Frontier 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.