Skip to content
WanderNerd
Check a flight

Route Reliability

Wichita → Las Vegas

ICT–LAS · 986 miles · Wichita Dwight D. Eisenhower National Airport to Harry Reid International Airport

86
Pretty Reliable
WanderNerd Reliability Score
78%
Arrive within 15 minutes
7 min
Average arrival delay
0.2%
Cancelled
474
Flights in the data

Data through May 2026.

Who flies it best

Ranked by on-time arrivals. Historical results, not predictions.

  1. 1.Southwest Airlines82%365 flights
  2. 2.Allegiant Air65%109 flights

What the data says

The 12–3 PM departure wins.

ICT–LAS flights departing between 12–3 PM arrived on time 84% of the time, versus 54% between 9 PM–12 AM.

Sunday scaries are real for this one.

ICT–LAS flights arrived on time 96% of the time on Wednesdays and just 70% on Sundays. That gap is worth planning around.

Southwest Airlines has a clear lead on this route.

Southwest Airlines arrived on time 82% of the time on this route; Allegiant Air managed 65%.

It basically never cancels.

Out of 474 scheduled flights, only 0.2% were cancelled.

Flights on this route

The breakdown

On-time by weekday
  • Mon75%(67 flights)
  • Tue77%(56 flights)
  • Wed96%(53 flights)
  • Thu74%(88 flights)
  • Fri80%(65 flights)
  • Sat87%(55 flights)
  • Sun70%(89 flights)
On-time by departure window
  • 6–9 AM—(4 flights)
  • 9 AM–12 PM82%(96 flights)
  • 12–3 PM84%(238 flights)
  • 3–6 PM83%(40 flights)
  • 6–9 PM69%(32 flights)
  • 9 PM–12 AM54%(63 flights)
On-time trend by month
73%
May

Jun 72% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202572%39
July 202588%40
August 202573%40
September 202574%39
October 202578%40
November 202590%39
December 202577%43
January 202684%38
February 202689%36
March 202683%40
April 202664%39
May 202673%40

Keep nerding

Based on 474 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.