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Flight Reliability

WN 2845 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2845 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

90%
Arrive within 15 minutes
5 min early
Average arrival delay
1.1%
Cancelled
11 min early
Median arrival delay

Based on 357 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon89%(46 flights)
  • Tue91%(56 flights)
  • Wed95%(56 flights)
  • Thu88%(43 flights)
  • Fri88%(42 flights)
  • Sat90%(57 flights)
  • Sun89%(52 flights)
On-time by departure window
  • 3–6 AM90%(29 flights)
  • 6–9 AM93%(93 flights)
  • 9 AM–12 PM68%(37 flights)
  • 12–3 PM85%(20 flights)
  • 3–6 PM90%(48 flights)
  • 9 PM–12 AM96%(125 flights)
On-time trend by month
77%
May

Jun 78% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202578%36
July 202595%41
August 2025100%30
September 2025100%30
November 202596%28
December 202597%31
January 202692%39
February 202688%24
March 202696%28
April 202679%29
May 202677%30
Departures on time
87%
Diverted
0.3%
Flights flown
352
Months covered
12

Keep nerding

Based on 357 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.