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Flight Reliability

WN 1322 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 1322 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

72%
Arrive within 15 minutes
11 min
Average arrival delay
0.8%
Cancelled
2 min
Median arrival delay

Based on 365 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon66%(56 flights)
  • Tue72%(54 flights)
  • Wed87%(54 flights)
  • Thu69%(55 flights)
  • Fri67%(52 flights)
  • Sat65%(49 flights)
  • Sun78%(40 flights)
On-time by departure window
  • 6–9 AM100%(30 flights)
  • 9 AM–12 PM83%(72 flights)
  • 12–3 PM80%(60 flights)
  • 3–6 PM60%(107 flights)
  • 6–9 PM64%(80 flights)
  • 9 PM–12 AM55%(11 flights)
On-time trend by month
81%
May

Jun 80% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202580%35
July 202573%30
August 202541%22
September 202536%22
October 202568%34
November 202568%31
December 202568%31
January 202682%33
February 202686%35
March 202667%27
April 202693%29
May 202681%31
Departures on time
64%
Diverted
0.5%
Flights flown
360
Months covered
12

Keep nerding

Based on 365 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.