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Flight Reliability

WN 2204 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2204 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
3 min
Average arrival delay
1.1%
Cancelled
5 min early
Median arrival delay

Based on 371 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon76%(54 flights)
  • Tue86%(44 flights)
  • Wed86%(43 flights)
  • Thu79%(58 flights)
  • Fri78%(59 flights)
  • Sat78%(64 flights)
  • Sun86%(44 flights)
On-time by departure window
  • 3–6 AM—(5 flights)
  • 6–9 AM87%(102 flights)
  • 9 AM–12 PM91%(56 flights)
  • 12–3 PM73%(15 flights)
  • 3–6 PM77%(35 flights)
  • 6–9 PM75%(153 flights)
On-time trend by month
74%
May

Jun 97% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202597%32
July 202597%31
August 202558%19
September 202577%17
October 202586%29
November 202590%31
December 202569%35
January 202693%28
February 202673%60
March 202684%25
April 202671%28
May 202674%31
Departures on time
76%
Diverted
0.3%
Flights flown
366
Months covered
12

Keep nerding

Based on 371 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.