Skip to content
WanderNerd
Check a flight

Flight Reliability

WN 2316 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2316 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

68%
Arrive within 15 minutes
11 min
Average arrival delay
0.4%
Cancelled
1 min
Median arrival delay

Based on 450 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon65%(60 flights)
  • Tue83%(65 flights)
  • Wed80%(69 flights)
  • Thu69%(65 flights)
  • Fri48%(63 flights)
  • Sat72%(47 flights)
  • Sun61%(77 flights)
On-time by departure window
  • 6–9 AM—(1 flights)
  • 9 AM–12 PM96%(26 flights)
  • 12–3 PM81%(57 flights)
  • 3–6 PM64%(119 flights)
  • 6–9 PM65%(210 flights)
  • 9 PM–12 AM58%(33 flights)
On-time trend by month
81%
May

Jun 85% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202585%26
July 202564%22
August 202588%40
September 202591%43
October 202576%53
November 202557%47
December 202549%49
January 202671%28
February 202648%40
March 202639%36
April 202681%31
May 202681%31
Departures on time
59%
Diverted
0.4%
Flights flown
446
Months covered
12

Keep nerding

Based on 450 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.