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Flight Reliability

WN 2447 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2447 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

77%
Arrive within 15 minutes
6 min
Average arrival delay
0.6%
Cancelled
1 min early
Median arrival delay

Based on 315 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon74%(46 flights)
  • Tue76%(45 flights)
  • Wed79%(43 flights)
  • Thu70%(43 flights)
  • Fri79%(47 flights)
  • Sat92%(36 flights)
  • Sun71%(52 flights)
On-time by departure window
  • 3–6 AM90%(20 flights)
  • 6–9 AM88%(110 flights)
  • 9 AM–12 PM64%(42 flights)
  • 12–3 PM77%(34 flights)
  • 3–6 PM71%(21 flights)
  • 6–9 PM51%(53 flights)
  • 9 PM–12 AM91%(32 flights)
On-time trend by month
45%
May

Jun 76% → May 45% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202576%33
July 202577%35
August 202576%25
September 202577%22
October 202594%31
November 202567%15
December 202580%15
January 202693%28
February 202672%18
March 202693%29
April 202667%30
May 202645%31
Departures on time
74%
Diverted
0.3%
Flights flown
312
Months covered
12

Keep nerding

Based on 315 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.