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WanderNerd

Route Reliability

Fort Myers → Milwaukee

RSWMKE · 1,183 miles · Southwest Florida International Airport to Milwaukee Mitchell International Airport

80
Pretty Reliable
WanderNerd Reliability Score
77%
Arrive within 15 minutes
9 min
Average arrival delay
0.9%
Cancelled
436
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 77% of the time across 436 flights. No comparison to make.

What the data says

Morning flights do better here.

RSW–MKE flights departing between 6–9 AM arrived on time 92% of the time, versus 53% between 9 PM–12 AM.

Sunday scaries are real for this one.

RSW–MKE flights arrived on time 90% of the time on Tuesdays and just 68% on Sundays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon76%(62 flights)
  • Tue90%(50 flights)
  • Wed81%(48 flights)
  • Thu69%(62 flights)
  • Fri82%(65 flights)
  • Sat75%(79 flights)
  • Sun68%(65 flights)
On-time by departure window
  • 3–6 AM84%(19 flights)
  • 6–9 AM92%(48 flights)
  • 9 AM–12 PM87%(97 flights)
  • 12–3 PM80%(73 flights)
  • 3–6 PM72%(104 flights)
  • 6–9 PM64%(50 flights)
  • 9 PM–12 AM53%(40 flights)
On-time trend by month
87%
May

Jun 80% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202580%30
July 202577%30
October 202587%47
November 202581%48
December 202567%45
January 202675%44
February 202680%50
March 202663%64
April 202679%38
May 202687%31

Based on 436 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.