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Flight Reliability

WN 3079 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 3079 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

75%
Arrive within 15 minutes
8 min
Average arrival delay
2.1%
Cancelled
3 min early
Median arrival delay

Based on 341 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon76%(49 flights)
  • Tue87%(46 flights)
  • Wed93%(43 flights)
  • Thu80%(44 flights)
  • Fri70%(50 flights)
  • Sat62%(50 flights)
  • Sun65%(51 flights)
On-time by departure window
  • 3–6 AM93%(14 flights)
  • 6–9 AM100%(87 flights)
  • 9 AM–12 PM73%(59 flights)
  • 12–3 PM69%(100 flights)
  • 3–6 PM—(9 flights)
  • 6–9 PM77%(26 flights)
  • 9 PM–12 AM40%(38 flights)
On-time trend by month
100%
May

Jun 52% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202552%25
July 202559%27
August 202577%13
October 2025100%26
November 202577%48
December 202548%50
January 202682%33
February 202696%27
March 202671%31
April 202686%22
May 2026100%22
Departures on time
73%
Diverted
0.3%
Flights flown
333
Months covered
12

Keep nerding

Based on 341 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.