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Flight Reliability

WN 712 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 712 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

77%
Arrive within 15 minutes
10 min
Average arrival delay
1.1%
Cancelled
2 min early
Median arrival delay

Based on 445 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon76%(74 flights)
  • Tue83%(57 flights)
  • Wed75%(55 flights)
  • Thu71%(72 flights)
  • Fri70%(74 flights)
  • Sat76%(41 flights)
  • Sun88%(65 flights)
On-time by departure window
  • 3–6 AM96%(27 flights)
  • 6–9 AM97%(88 flights)
  • 9 AM–12 PM89%(46 flights)
  • 12–3 PM77%(73 flights)
  • 3–6 PM60%(184 flights)
  • 6–9 PM85%(20 flights)
On-time trend by month
53%
May

Jun 88% → May 53% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202588%69
July 202577%70
August 202595%38
September 202579%29
October 202590%30
November 202577%17
December 202573%15
January 202683%29
February 2026100%25
March 202656%25
April 202650%42
May 202653%49
Departures on time
71%
Diverted
0.4%
Flights flown
438
Months covered
12

Keep nerding

Based on 445 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.