You’ve searched for flights from Kansas City to Seattle. We've gone through all ten flights that go to or via Seattle every week, to help you find the cheapest flight.
We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 2400 km flight from Kansas City to Seattle. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.
If you're fairly flexible about when you want to fly to Seattle, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Alaska Airlines, as they're the most popular airlines for this journey.
Flights from Kansas City to Seattle normally take 4 hrs. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our holiday package and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.
