Frontier Airlines ATL to AUS on-time performance
Frontier Airlines nonstop flights from Atlanta to Austin · Aug 2025 – Jul 2026
On-time arrivals
66%
arrived < 15 min late
Cancelled
2.5%
7 flights
Avg arrival delay
27 min
77 min when late
Rank on route
#3 of 4
route average 81% on time
Key facts
- Frontier Airlines flights on ATL to AUS arrived on time 66% of the time in Aug 2025 – Jul 2026.
- 2.5% were cancelled, and 12% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 81% on time overall.
- The largest source of delay minutes was late-arriving aircraft (47%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft47%
- Airline (crew, maintenance, cleaning, fueling)33%
- Air traffic control & airport congestion19%
- Extreme weather1%
- Security0%
Other airlines on ATL to AUS
- Delta Air Lines81% on time · 11 min avg delay
- Southwest Airlines83% on time · 10 min avg delay
- American Airlines0% on time · 35 min avg delay
Full ATL to AUS comparison →
Frontier Airlines on-time record across all routes →
285 Frontier Airlines 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.