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Flight Reliability

WN 210 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 210 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 467 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon84%(63 flights)
  • Tue85%(71 flights)
  • Wed92%(71 flights)
  • Thu85%(60 flights)
  • Fri82%(62 flights)
  • Sat83%(70 flights)
  • Sun70%(64 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM90%(153 flights)
  • 9 AM–12 PM95%(99 flights)
  • 12–3 PM82%(78 flights)
  • 3–6 PM72%(50 flights)
  • 6–9 PM63%(80 flights)
On-time trend by month
49%
May

Jun 100% → May 49% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 2025100%40
July 202593%41
August 202593%42
September 202591%42
October 202590%40
November 202589%35
December 202585%41
January 202688%33
February 202681%37
March 202677%31
April 202660%40
May 202649%39
Departures on time
79%
Diverted
0.4%
Flights flown
461
Months covered
12

Keep nerding

Based on 467 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.