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Flight Reliability

WN 1382 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 1382 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

79%
Arrive within 15 minutes
7 min
Average arrival delay
0.3%
Cancelled
2 min early
Median arrival delay

Based on 384 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon75%(48 flights)
  • Tue88%(56 flights)
  • Wed86%(56 flights)
  • Thu58%(48 flights)
  • Fri75%(47 flights)
  • Sat86%(56 flights)
  • Sun79%(72 flights)
On-time by departure window
  • 6–9 AM98%(42 flights)
  • 9 AM–12 PM—(8 flights)
  • 12–3 PM90%(59 flights)
  • 3–6 PM71%(123 flights)
  • 6–9 PM83%(86 flights)
  • 9 PM–12 AM66%(65 flights)
On-time trend by month
79%
May

Jun 68% → May 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202568%28
July 202580%30
August 202590%30
September 202586%29
October 202581%31
November 202570%27
December 202557%28
January 202694%31
February 202696%28
March 202678%50
April 202665%37
May 202679%34
Departures on time
72%
Diverted
0%
Flights flown
383
Months covered
12

Keep nerding

Based on 384 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.