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Flight Reliability

WN 2679 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2679 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
11 min
Average arrival delay
0.8%
Cancelled
2 min early
Median arrival delay

Based on 369 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(53 flights)
  • Tue86%(49 flights)
  • Wed80%(46 flights)
  • Thu64%(53 flights)
  • Fri68%(60 flights)
  • Sat72%(39 flights)
  • Sun63%(64 flights)
On-time by departure window
  • 3–6 AM—(5 flights)
  • 6–9 AM—(7 flights)
  • 9 AM–12 PM87%(78 flights)
  • 12–3 PM85%(53 flights)
  • 3–6 PM66%(86 flights)
  • 6–9 PM66%(127 flights)
  • 9 PM–12 AM—(8 flights)
On-time trend by month
71%
May

Jun 45% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202545%29
July 202540%30
August 202577%34
September 202585%34
October 202577%48
November 202584%45
December 202567%49
January 202692%26
February 202674%19
March 202683%18
April 202687%15
May 202671%17
Departures on time
66%
Diverted
0.5%
Flights flown
364
Months covered
12

Keep nerding

Based on 369 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.