Cheap flights from Kansas City to Seattle

1 adult
Tue 17/5
Tue 24/5

Flight information for Kansas City to Seattle
(MCI to SEA)

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Seattle

Fastest flight time

3h 48m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Seattle

3 airports
The fastest flight from Kansas City to Seattle takes 3h 48m
Direct flights go from Kansas City to Seattle on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: American Airlines and Alaska Airlines.
There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Kansas City to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Kansas City to Seattle?


The cheapest time of year to fly to Seattle from Kansas City is February. The most expensive is June.

How far in advance should you book Kansas City to Seattle flights?

30 days before

The cheapest time to buy a flight from Kansas City to Seattle is approximately 30 days to departure

  • How far is Kansas City to Seattle/Tacoma Intl by plane?

    There are 2419,8 km between Kansas City and Seattle/Tacoma Intl.

Why use momondo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kansas City to Seattle . Millions of users trust and use momondo every year so you are in good hands.

Yes. momondo enables you to select and highlight flights to Seattle from Kansas City with this policy.

momondo helps you find the best flight between Kansas City and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Kansas City and alert you when they change.

Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.