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Flight Reliability

WN 2348 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2348 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
0.9%
Cancelled
1 min early
Median arrival delay

Based on 350 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon76%(58 flights)
  • Tue84%(51 flights)
  • Wed77%(52 flights)
  • Thu63%(59 flights)
  • Fri78%(59 flights)
  • Sat68%(41 flights)
  • Sun70%(27 flights)
On-time by departure window
  • 3–6 AM100%(15 flights)
  • 6–9 AM96%(45 flights)
  • 9 AM–12 PM83%(60 flights)
  • 12–3 PM75%(40 flights)
  • 3–6 PM71%(97 flights)
  • 6–9 PM53%(74 flights)
  • 9 PM–12 AM69%(16 flights)
On-time trend by month
93%
May

Jun 50% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202550%38
July 202551%37
August 202573%30
September 202567%30
October 202589%36
November 202582%27
December 202568%31
January 202673%22
February 202675%12
March 202684%25
April 202697%29
May 202693%30
Departures on time
73%
Diverted
0%
Flights flown
347
Months covered
12

Keep nerding

Based on 350 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.