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Flight Reliability

WN 2492 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2492 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

71%
Arrive within 15 minutes
12 min
Average arrival delay
2.5%
Cancelled
1 min early
Median arrival delay

Based on 320 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon72%(47 flights)
  • Tue84%(49 flights)
  • Wed86%(50 flights)
  • Thu60%(45 flights)
  • Fri57%(37 flights)
  • Sat69%(36 flights)
  • Sun60%(48 flights)
On-time by departure window
  • 6–9 AM90%(52 flights)
  • 9 AM–12 PM90%(50 flights)
  • 12–3 PM72%(32 flights)
  • 3–6 PM66%(47 flights)
  • 6–9 PM59%(110 flights)
  • 9 PM–12 AM43%(21 flights)
On-time trend by month
61%
May

Jun 66% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202566%29
July 202556%27
October 202562%29
November 202571%35
December 202552%42
January 202673%30
February 2026100%18
March 202687%30
April 202690%30
May 202661%31
Departures on time
68%
Diverted
0%
Flights flown
312
Months covered
12

Keep nerding

Based on 320 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.