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Flight Reliability

WN 952 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 952 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

73%
Arrive within 15 minutes
9 min
Average arrival delay
0.9%
Cancelled
3 min early
Median arrival delay

Based on 347 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon74%(54 flights)
  • Tue90%(38 flights)
  • Wed84%(37 flights)
  • Thu72%(54 flights)
  • Fri75%(51 flights)
  • Sat53%(49 flights)
  • Sun69%(61 flights)
On-time by departure window
  • 3–6 AM100%(24 flights)
  • 6–9 AM91%(43 flights)
  • 9 AM–12 PM89%(89 flights)
  • 12–3 PM83%(46 flights)
  • 3–6 PM59%(41 flights)
  • 6–9 PM42%(60 flights)
  • 9 PM–12 AM51%(41 flights)
On-time trend by month
65%
May

Jun 93% → May 65% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%28
July 2025100%21
August 202586%29
September 202597%30
October 202572%57
November 202560%30
December 202584%31
January 202646%11
February 202683%18
March 202642%36
April 202644%27
May 202665%26
Departures on time
67%
Diverted
0%
Flights flown
344
Months covered
12

Keep nerding

Based on 347 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.