Delta Air Lines SAV to BOS on-time performance
Delta Air Lines nonstop flights from Savannah to Boston · Aug 2025 – Jul 2026
On-time arrivals
48%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
31 min
59 min when late
Rank on route
#4 of 4
route average 70% on time
Key facts
- Delta Air Lines flights on SAV to BOS arrived on time 48% 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 70% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (77%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion77%
- Airline (crew, maintenance, cleaning, fueling)22%
- Late-arriving aircraft1%
- Extreme weather0%
- Security0%
Other airlines on SAV to BOS
- JetBlue71% on time · 26 min avg delay
- Republic Airways68% on time · 26 min avg delay
- Allegiant Air100% on time · 0 min avg delay
Full SAV to BOS comparison →
Delta Air Lines on-time record across all routes →
23 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.