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WanderNerd

Flight Reliability

WN 1769 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 1769 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
3 min
Average arrival delay
0.9%
Cancelled
6 min early
Median arrival delay

Based on 449 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(54 flights)
  • Tue91%(87 flights)
  • Wed79%(90 flights)
  • Thu75%(55 flights)
  • Fri74%(50 flights)
  • Sat89%(53 flights)
  • Sun87%(54 flights)
On-time by departure window
  • 6–9 AM91%(102 flights)
  • 9 AM–12 PM93%(106 flights)
  • 12–3 PM76%(87 flights)
  • 3–6 PM84%(76 flights)
  • 6–9 PM65%(71 flights)
  • 9 PM–12 AM(1 flights)
On-time trend by month
88%
May

Jun 100% → May 88% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 2025100%26
July 2025100%27
August 202574%27
September 202585%26
October 202594%34
November 202568%47
December 202570%59
January 202693%30
February 202679%28
March 202671%31
April 202689%52
May 202688%56
Departures on time
76%
Diverted
0.4%
Flights flown
443
Months covered
12

Based on 449 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.