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Flight Reliability

WN 1965 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 1965 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
7 min
Average arrival delay
1.2%
Cancelled
4 min early
Median arrival delay

Based on 404 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(70 flights)
  • Tue80%(50 flights)
  • Wed71%(51 flights)
  • Thu70%(70 flights)
  • Fri84%(67 flights)
  • Sat84%(31 flights)
  • Sun73%(60 flights)
On-time by departure window
  • 3–6 AM—(2 flights)
  • 6–9 AM96%(55 flights)
  • 9 AM–12 PM93%(28 flights)
  • 12–3 PM87%(60 flights)
  • 3–6 PM75%(109 flights)
  • 6–9 PM62%(105 flights)
  • 9 PM–12 AM73%(40 flights)
On-time trend by month
61%
May

Jun 85% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202585%58
July 202570%56
August 202581%31
September 202577%26
October 202597%31
November 202569%29
December 202557%28
January 202685%27
February 202683%23
March 202697%30
April 202669%29
May 202661%31
Departures on time
72%
Diverted
0%
Flights flown
399
Months covered
12

Keep nerding

Based on 404 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.