Delta Air Lines SRQ to BOS on-time performance
Delta Air Lines nonstop flights from Sarasota/Bradenton to Boston · Aug 2025 – Jul 2026
On-time arrivals
56%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
124 min
279 min when late
Rank on route
#4 of 4
route average 69% on time
Key facts
- Delta Air Lines flights on SRQ to BOS arrived on time 56% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 11% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 69% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (92%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)92%
- Air traffic control & airport congestion8%
- Late-arriving aircraft0%
- Extreme weather0%
- Security0%
Other airlines on SRQ to BOS
- JetBlue67% on time · 32 min avg delay
- Republic Airways56% on time · 42 min avg delay
- Allegiant Air91% on time · 5 min avg delay
Full SRQ to BOS comparison →
Delta Air Lines on-time record across all routes →
9 Delta Air Lines 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.