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Flight Reliability

WN 2476 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2476 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

86%
Arrive within 15 minutes
2 min
Average arrival delay
0.7%
Cancelled
7 min early
Median arrival delay

Based on 447 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon86%(56 flights)
  • Tue84%(80 flights)
  • Wed94%(79 flights)
  • Thu87%(55 flights)
  • Fri88%(51 flights)
  • Sat84%(50 flights)
  • Sun78%(73 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM99%(101 flights)
  • 9 AM–12 PM92%(103 flights)
  • 12–3 PM83%(70 flights)
  • 3–6 PM78%(117 flights)
  • 6–9 PM—(5 flights)
  • 9 PM–12 AM72%(47 flights)
On-time trend by month
100%
May

Jun 97% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202597%38
July 202595%38
August 202593%54
September 202593%53
October 202569%42
November 202570%30
December 202567%33
January 202683%29
February 202686%35
March 202684%31
April 202687%30
May 2026100%31
Departures on time
82%
Diverted
0%
Flights flown
444
Months covered
12

Keep nerding

Based on 447 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.