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Flight Reliability

WN 3182 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 3182 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
8 min
Average arrival delay
1.9%
Cancelled
1 min early
Median arrival delay

Based on 430 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon69%(55 flights)
  • Tue75%(69 flights)
  • Wed79%(67 flights)
  • Thu78%(49 flights)
  • Fri59%(53 flights)
  • Sat82%(54 flights)
  • Sun67%(75 flights)
On-time by departure window
  • 6–9 AM84%(44 flights)
  • 9 AM–12 PM100%(15 flights)
  • 12–3 PM78%(131 flights)
  • 3–6 PM64%(159 flights)
  • 6–9 PM69%(73 flights)
On-time trend by month
82%
May

Jun 70% → May 82% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%33
July 202543%30
August 2025100%23
September 202581%21
October 202574%31
November 202564%42
December 202567%43
January 202678%50
February 202671%35
March 202667%39
April 202681%37
May 202682%38
Departures on time
67%
Diverted
0%
Flights flown
422
Months covered
12

Keep nerding

Based on 430 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.