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

Columbus, OH (CMH) to Fort Lauderdale, FL (FLL) flight delay odds

75.2% of 836 official scheduled CMH-to-FLL flights arrived on time; 13.6% arrived at least 30 minutes late and 2.9% 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 SIGNALVariable
75.2%arrived on time
13.6%30+ min late
2.9%cancelled
836scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.2%all scheduled flights
120+ minutes late2.5%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+7.4 mincompleted flights

Which departure time was most reliable for CMH to FLL?

Among qualifying CMH-to-FLL departure window results, Early morning had the highest on-time rate: 85.2% of 351 flights. Afternoon was lowest at 67.0% across 203 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning35185.2%6.8%3.4%
Late morning19167.0%15.7%5.8%
Afternoon20367.0%21.2%0.0%
Evening9172.5%18.7%1.1%

Which weekday was most reliable for CMH to FLL?

Among qualifying CMH-to-FLL weekday results, Wednesday had the highest on-time rate: 91.2% of 80 flights. Sunday was lowest at 67.9% across 140 flights.

DayFlightsOn time30+ minCancelled
Monday12270.5%17.2%2.5%
Tuesday9172.5%22.0%2.2%
Wednesday8091.2%1.2%2.5%
Thursday12774.8%13.4%3.1%
Friday12180.2%10.7%2.5%
Saturday15575.5%12.9%1.9%
Sunday14067.9%15.7%5.0%

Which airline was most reliable for CMH to FLL?

Among qualifying CMH-to-FLL airline results, Southwest Airlines had the highest on-time rate: 76.9% of 386 flights. Spirit Airlines was lowest at 74.7% across 430 flights.

AirlineFlightsOn time30+ minCancelled
Spirit Airlines43074.7%13.5%4.7%
Southwest Airlines38676.9%13.0%0.8%
Frontier Airlines2055.0%30.0%5.0%

Which month was most reliable for CMH to FLL?

Among qualifying CMH-to-FLL month results, May 2026 had the highest on-time rate: 91.7% of 24 flights. March 2026 was lowest at 56.5% across 124 flights.

MonthFlightsOn time30+ minCancelled
July 20259474.5%17.0%1.1%
August 20256987.0%10.1%0.0%
September 20256779.1%14.9%0.0%
October 20255475.9%11.1%0.0%
November 20256779.1%10.4%1.5%
December 20257361.6%20.5%4.1%
January 20268472.6%13.1%3.6%
February 20268483.3%8.3%3.6%
March 202612456.5%20.2%10.5%
April 20267588.0%10.7%0.0%
May 20262491.7%4.2%0.0%
June 20262185.7%4.8%0.0%

What drove CMH to FLL delay minutes?

National airspace was the largest recorded CMH-to-FLL delay category, accounting for 35.1% of 12,137 BTS-attributed delay minutes during July 2025–June 2026.

Airline27.4%
Late aircraft32.9%
National airspace35.1%
Weather4.0%
Security0.6%
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.