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WanderNerd

Flight Reliability

WN 361 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 361 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

73%
Arrive within 15 minutes
12 min
Average arrival delay
0.3%
Cancelled
0 min
Median arrival delay

Based on 300 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon80%(44 flights)
  • Tue74%(38 flights)
  • Wed71%(35 flights)
  • Thu62%(42 flights)
  • Fri75%(47 flights)
  • Sat77%(39 flights)
  • Sun74%(54 flights)
On-time by departure window
  • 6–9 AM93%(61 flights)
  • 9 AM–12 PM87%(45 flights)
  • 12–3 PM69%(39 flights)
  • 3–6 PM69%(86 flights)
  • 6–9 PM62%(26 flights)
  • 9 PM–12 AM50%(42 flights)
On-time trend by month
92%
May

Jun 47% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202547%30
July 202550%30
August 202569%26
September 202577%26
October 202595%19
November 202576%21
December 202559%17
January 202683%30
February 202693%28
March 202659%27
April 202691%21
May 202692%24
Departures on time
70%
Diverted
0%
Flights flown
299
Months covered
12

Based on 300 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.