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Route Reliability

Seattle → Wichita

SEA–ICT · 1,430 miles · Seattle–Tacoma International Airport to Wichita Dwight D. Eisenhower National Airport

95
Nerd Approved
WanderNerd Reliability Score
88%
Arrive within 15 minutes
3 min early
Average arrival delay
0%
Cancelled
342
Flights in the data

Data through May 2026.

Alaska Airlines is the only airline in this data on this route, arriving on time 88% of the time across 342 flights. No comparison to make.

What the data says

The 6–9 AM departure wins.

SEA–ICT flights departing between 6–9 AM arrived on time 89% of the time, versus 58% between 9 AM–12 PM.

Saturday is the weak spot.

SEA–ICT flights arrived on time 93% of the time on Sundays. On Saturdays: 80%.

It basically never cancels.

Out of 342 scheduled flights, only 0.0% were cancelled.

Slipping a little lately.

SEA–ICT flights arrived on time 88% of the time over the last three months in the data, compared with 92% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon92%(52 flights)
  • Tue87%(46 flights)
  • Wed88%(48 flights)
  • Thu88%(51 flights)
  • Fri85%(52 flights)
  • Sat80%(39 flights)
  • Sun93%(53 flights)
On-time by departure window
  • 6–9 AM89%(322 flights)
  • 9 AM–12 PM58%(19 flights)
On-time trend by month
74%
May

Jun 86% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202586%29
July 202581%31
August 202590%31
September 202587%30
October 202584%31
November 202592%26
December 202584%31
January 202692%24
February 2026100%20
March 202696%27
April 202693%30
May 202674%31

Keep nerding

Based on 342 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.