BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
ATL→CLE

Atlanta, GA (ATL) to Cleveland, OH (CLE) flight delay odds

78.9% of 3,407 official scheduled ATL-to-CLE flights arrived on time; 12.4% arrived at least 30 minutes late and 2.0% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
78.9%arrived on time
12.4%30+ min late
2.0%cancelled
3,407scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.1%all scheduled flights
120+ minutes late2.0%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+6.0 mincompleted flights

Which departure time was most reliable for ATL to CLE?

Among qualifying ATL-to-CLE departure window results, Early morning had the highest on-time rate: 86.0% of 484 flights. Night was lowest at 70.5% across 668 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning48486.0%8.1%2.3%
Late morning73083.7%7.8%2.5%
Afternoon84381.9%10.3%1.5%
Evening68273.3%17.0%1.6%
Night66870.5%18.3%2.2%

Which weekday was most reliable for ATL to CLE?

Among qualifying ATL-to-CLE weekday results, Wednesday had the highest on-time rate: 86.6% of 461 flights. Sunday was lowest at 71.9% across 516 flights.

DayFlightsOn time30+ minCancelled
Monday51373.3%16.0%2.9%
Tuesday48384.5%9.9%1.0%
Wednesday46186.6%6.7%0.4%
Thursday51081.2%10.4%1.0%
Friday50978.6%13.2%2.4%
Saturday41577.1%13.7%3.4%
Sunday51671.9%16.1%2.9%

Which airline was most reliable for ATL to CLE?

Among qualifying ATL-to-CLE airline results, Delta Air Lines had the highest on-time rate: 81.8% of 2,693 flights. Frontier Airlines was lowest at 67.9% across 714 flights.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines2,69381.8%10.1%1.9%
Frontier Airlines71467.9%20.9%2.5%

Which month was most reliable for ATL to CLE?

Among qualifying ATL-to-CLE month results, September 2025 had the highest on-time rate: 92.0% of 287 flights. December 2025 was lowest at 67.8% across 270 flights.

MonthFlightsOn time30+ minCancelled
July 202531777.3%13.6%0.9%
August 202531381.2%13.7%1.9%
September 202528792.0%4.2%0.0%
October 202531483.8%6.7%0.0%
November 202526379.8%12.2%2.3%
December 202527067.8%19.6%3.7%
January 202623474.4%15.4%4.7%
February 202622576.0%12.0%0.9%
March 202627168.6%17.3%5.9%
April 202628079.3%12.5%1.4%
May 202631083.2%11.0%1.0%
June 202632379.9%11.8%2.2%

What drove ATL to CLE delay minutes?

Airline was the largest recorded ATL-to-CLE delay category, accounting for 41.8% of 38,869 BTS-attributed delay minutes during July 2025–June 2026.

Airline41.8%
Late aircraft39.0%
National airspace13.8%
Weather5.0%
Security0.4%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.