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WanderNerd

Flight Reliability

WN 2844 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2844 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

74%
Arrive within 15 minutes
10 min
Average arrival delay
1.1%
Cancelled
3 min early
Median arrival delay

Based on 354 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon67%(42 flights)
  • Tue71%(61 flights)
  • Wed75%(63 flights)
  • Thu71%(41 flights)
  • Fri71%(38 flights)
  • Sat85%(47 flights)
  • Sun75%(57 flights)
On-time by departure window
  • 6–9 AM100%(17 flights)
  • 9 AM–12 PM85%(20 flights)
  • 12–3 PM79%(80 flights)
  • 3–6 PM71%(93 flights)
  • 6–9 PM67%(54 flights)
  • 9 PM–12 AM68%(85 flights)
On-time trend by month
90%
May

Jun 44% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202544%39
July 202551%49
August 202582%38
September 202584%38
October 202579%42
November 202560%15
December 202563%24
January 202689%28
February 202689%18
April 202696%24
May 202690%31
Departures on time
68%
Diverted
0.3%
Flights flown
349
Months covered
12

Based on 354 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.