Frontier Airlines ATL to JAX on-time performance
Frontier Airlines nonstop flights from Atlanta to Jacksonville · Aug 2025 – Jul 2026
On-time arrivals
55%
arrived < 15 min late
Cancelled
1.0%
2 flights
Avg arrival delay
28 min
59 min when late
Rank on route
#2 of 2
route average 76% on time
Key facts
- Frontier Airlines flights on ATL to JAX arrived on time 55% of the time in Aug 2025 – Jul 2026.
- 1% were cancelled, and 17% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 76% on time overall.
- The largest source of delay minutes was late-arriving aircraft (61%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft61%
- Air traffic control & airport congestion20%
- Airline (crew, maintenance, cleaning, fueling)19%
- Extreme weather1%
- Security0%
Other airlines on ATL to JAX
- Delta Air Lines77% on time · 14 min avg delay
Full ATL to JAX comparison →
Frontier Airlines on-time record across all routes →
209 Frontier Airlines flights tracked on this route; 2 cancelled, 1 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.