Delta Air Lines RSW to BOS on-time performance
Delta Air Lines nonstop flights from Fort Myers to Boston · Aug 2025 – Jul 2026
On-time arrivals
76%
arrived < 15 min late
Cancelled
1.3%
7 flights
Avg arrival delay
20 min
78 min when late
Rank on route
#1 of 3
route average 70% on time
Key facts
- Delta Air Lines flights on RSW to BOS arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 1.3% were cancelled, and 8% arrived an hour or more late.
- That ranks #1 of 3 airlines on this route, which averaged 70% on time overall.
- The largest source of delay minutes was late-arriving aircraft (40%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft40%
- Airline (crew, maintenance, cleaning, fueling)36%
- Air traffic control & airport congestion23%
- Extreme weather1%
- Security0%
Other airlines on RSW to BOS
- JetBlue70% on time · 27 min avg delay
- Spirit Airlines34% on time · 49 min avg delay
Full RSW to BOS comparison →
Delta Air Lines on-time record across all routes →
552 Delta Air Lines flights tracked on this route; 7 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.