Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Spirit Airlines

The cheapest airline(s) flying from Seattle to Kansas City is Spirit Airlines.

  • Spirit Airlines Spirit Airlines
  • Alaska Airlines Alaska Airlines
  • Hawaiian Airlines Hawaiian Airlines
  • Southwest Airlines Southwest Airlines
  • United Airlines United Airlines
  • American Airlines American Airlines
Cheapest Month May

Travel Period: May 2025 - April 2026

The cheapest month(s) to fly from Seattle to Kansas City is May.

  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
Cheapest Day of the Week Tuesday

The cheapest day(s) of the week to fly from Seattle to Kansas City is Tuesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
What’s the most popular airline flying from Seattle to Kansas City?

The most popular airline flying from Seattle to Kansas City is Southwest Airlines. Find the latest flight deals on Wego.

How far is Kansas City from Seattle?

The flight distance between Seattle and Kansas City is 2419km. Check all available flights on Wego.

Popular Airlines Flying From Seattle to Kansas City

Southwest Airlines ‏()

Popular Destinations From Kansas City

Popular Destinations From Seattle

Popular Hotels in Kansas City