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Flight Reliability

WN 2328 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2328 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

83%
Arrive within 15 minutes
1 min
Average arrival delay
0.6%
Cancelled
4 min early
Median arrival delay

Based on 360 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon80%(56 flights)
  • Tue85%(48 flights)
  • Wed81%(48 flights)
  • Thu87%(53 flights)
  • Fri82%(56 flights)
  • Sat87%(47 flights)
  • Sun78%(50 flights)
On-time by departure window
  • 6–9 AM92%(158 flights)
  • 9 AM–12 PM89%(65 flights)
  • 12–3 PM84%(31 flights)
  • 3–6 PM71%(35 flights)
  • 6–9 PM62%(69 flights)
On-time trend by month
100%
May

Jun 79% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202579%29
July 202597%31
August 202584%31
September 202590%30
November 202575%24
December 202560%30
January 202690%31
February 202689%28
March 202669%54
April 202691%34
May 2026100%31
Departures on time
77%
Diverted
0%
Flights flown
358
Months covered
12

Keep nerding

Based on 360 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.