Frontier Airlines DTW to ATL on-time performance
Frontier Airlines nonstop flights from Detroit to Atlanta · Aug 2025 – Jul 2026
On-time arrivals
66%
arrived < 15 min late
Cancelled
1.7%
9 flights
Avg arrival delay
37 min
108 min when late
Rank on route
#3 of 3
route average 79% on time
Key facts
- Frontier Airlines flights on DTW to ATL arrived on time 66% of the time in Aug 2025 – Jul 2026.
- 1.7% were cancelled, and 15% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was late-arriving aircraft (68%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft68%
- Airline (crew, maintenance, cleaning, fueling)17%
- Air traffic control & airport congestion14%
- Extreme weather0%
- Security0%
Other airlines on DTW to ATL
- Delta Air Lines81% on time · 14 min avg delay
- Spirit Airlines75% on time · 18 min avg delay
Full DTW to ATL comparison →
Frontier Airlines on-time record across all routes →
523 Frontier Airlines flights tracked on this route; 9 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.