Delta Air Lines ATL to JAX on-time performance
Delta Air Lines nonstop flights from Atlanta to Jacksonville · Aug 2025 – Jul 2026
On-time arrivals
77%
arrived < 15 min late
Cancelled
1.6%
60 flights
Avg arrival delay
14 min
56 min when late
Rank on route
#1 of 2
route average 76% on time
Key facts
- Delta Air Lines flights on ATL to JAX arrived on time 77% of the time in Aug 2025 – Jul 2026.
- 1.6% were cancelled, and 7% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 76% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (54%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)54%
- Late-arriving aircraft25%
- Air traffic control & airport congestion16%
- Extreme weather5%
- Security0%
Other airlines on ATL to JAX
- Frontier Airlines55% on time · 28 min avg delay
Full ATL to JAX comparison →
Delta Air Lines on-time record across all routes →
3,836 Delta Air Lines flights tracked on this route; 60 cancelled, 3 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.