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

Columbus, OH (CMH) to Fort Myers, FL (RSW) flight delay odds

77.6% of 651 official scheduled CMH-to-RSW flights arrived on time; 11.4% arrived at least 30 minutes late and 1.5% 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
77.6%arrived on time
11.4%30+ min late
1.5%cancelled
651scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late5.5%all scheduled flights
120+ minutes late2.6%all scheduled flights
Diverted1.2%did not reach as scheduled
Average arrival+7.1 mincompleted flights

Which departure time was most reliable for CMH to RSW?

Among qualifying CMH-to-RSW departure window results, Early morning had the highest on-time rate: 91.2% of 239 flights. Evening was lowest at 61.0% across 82 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning23991.2%2.5%1.3%
Afternoon30772.0%14.7%1.3%
Evening8261.0%22.0%1.2%

Which weekday was most reliable for CMH to RSW?

Among qualifying CMH-to-RSW weekday results, Wednesday had the highest on-time rate: 89.2% of 83 flights. Sunday was lowest at 59.8% across 92 flights.

DayFlightsOn time30+ minCancelled
Monday9476.6%11.7%3.2%
Tuesday8783.9%8.0%0.0%
Wednesday8389.2%3.6%0.0%
Thursday8980.9%5.6%0.0%
Friday9481.9%8.5%0.0%
Saturday11273.2%18.8%3.6%
Sunday9259.8%20.7%3.3%

Which airline was most reliable for CMH to RSW?

Only Southwest Airlines met the CMH-to-RSW airline threshold: 77.6% of 651 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines65177.6%11.4%1.5%

Which month was most reliable for CMH to RSW?

Among qualifying CMH-to-RSW month results, April 2026 had the highest on-time rate: 85.7% of 49 flights. December 2025 was lowest at 63.2% across 76 flights.

MonthFlightsOn time30+ minCancelled
July 20253783.8%10.8%0.0%
August 20253180.6%3.2%0.0%
September 20253073.3%13.3%0.0%
October 20255682.1%3.6%0.0%
November 20256275.8%12.9%3.2%
December 20257663.2%21.1%2.6%
January 20266581.5%4.6%6.2%
February 20266779.1%11.9%0.0%
March 202610475.0%15.4%1.9%
April 20264985.7%10.2%0.0%
May 20263680.6%8.3%0.0%
June 20263881.6%10.5%0.0%

What drove CMH to RSW delay minutes?

Late aircraft was the largest recorded CMH-to-RSW delay category, accounting for 54.8% of 8,278 BTS-attributed delay minutes during July 2025–June 2026.

Airline23.6%
Late aircraft54.8%
National airspace21.5%
Weather0.1%
Security0.0%
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.