OnTimeRoutes
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Frontier Airlines ATL to BDL on-time performance

Frontier Airlines nonstop flights from Atlanta to Hartford · Aug 2025 – Jul 2026

On-time arrivals
76%
arrived < 15 min late
Cancelled
1.9%
2 flights
Avg arrival delay
20 min
81 min when late
Rank on route
#2 of 2
route average 79% on time

Key facts

  • Frontier Airlines flights on ATL to BDL arrived on time 76% of the time in Aug 2025 – Jul 2026.
  • 1.9% were cancelled, and 8% arrived an hour or more late.
  • That ranks #2 of 2 airlines on this route, which averaged 79% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (49%).

On-time trend by month

30%65%100%July 2025: 84.6% on time, 0.0% cancelledJul ’25August 2025: 66.7% on time, 0.0% cancelledAug ’25September 2025: 87.5% on time, 0.0% cancelledSep ’25October 2025: 73.3% on time, 0.0% cancelledOct ’25November 2025: 92.3% on time, 0.0% cancelledNov ’25December 2025: 77.8% on time, 10.0% cancelledDec ’25January 2026: 42.9% on time, 12.5% cancelledJan ’26February 2026: 87.5% on time, 0.0% cancelledFeb ’26March 2026: 66.7% on time, 0.0% cancelledMar ’26April 2026: 78.9% on time, 0.0% cancelledApr ’26May 2026: 100.0% on time, 0.0% cancelledMay ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Airline (crew, maintenance, cleaning, fueling)49%
  • Late-arriving aircraft36%
  • Air traffic control & airport congestion10%
  • Extreme weather5%
  • Security0%

Other airlines on ATL to BDL

104 Frontier Airlines flights tracked on this route; 2 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.