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Flight Reliability

WN 2751 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2751 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

81%
Arrive within 15 minutes
6 min
Average arrival delay
1.8%
Cancelled
5 min early
Median arrival delay

Based on 271 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon92%(49 flights)
  • Tue90%(29 flights)
  • Wed74%(27 flights)
  • Thu77%(47 flights)
  • Fri83%(46 flights)
  • Sat72%(29 flights)
  • Sun74%(38 flights)
On-time by departure window
  • 6–9 AM97%(30 flights)
  • 9 AM–12 PM76%(78 flights)
  • 12–3 PM82%(74 flights)
  • 3–6 PM80%(30 flights)
  • 6–9 PM86%(43 flights)
  • 9 PM–12 AM40%(10 flights)
On-time trend by month
76%
May

Jun 81% → May 76% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202581%21
July 202581%21
August 202577%30
September 202583%30
November 202575%28
December 202590%31
January 202681%16
February 202688%16
April 202677%31
May 202676%38
Departures on time
78%
Diverted
0.4%
Flights flown
265
Months covered
12

Keep nerding

Based on 271 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.