£95 Cheap Flights from Seattle (SEA) to Kansas City (MCI)

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Cheap Flights from Seattle (SEA) to Kansas City (MCI)

Prices were available within the past 7 days and start at £95 for one-way flights and £137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Spirit Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Alaska Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Alaska Airlines
Flight from Seattle to Kansas City route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Kansas City Intl.
Airlines serving
Alaska Airlines
Return price
£136
Distance
2376 km
Average flight time
5 hours 30 mins

Compare flights from Seattle to Kansas City easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Seattle to Kansas City. Operating between them 10 flights per day, 20 airlines cover the route. And American Airlines, Qatar Airways, JAL, Alaska Airlines, Delta Air Lines, Air Tahiti Nui, Korean Air fly direct, getting you to Kansas City Intl. in just 7hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Seattle - Tacoma Intl. to Kansas City Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Seattle - Tacoma Intl. (SEA) to Kansas City Intl. (MCI) 

The easiest way to view the best deals on flights from Seattle to Kansas City today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Seattle - Tacoma Intl. to Kansas City Intl. start at just £137 and range up to £214.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Seattle and Kansas City
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Seattle to Kansas City flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Seattle - Tacoma Intl. to Kansas City Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Sea-Tac Airport to Kansas City Intl. Airport?
Start packing your bags, because round-trip journeys between Seattle - Tacoma Intl. Airport (SEA) and Kansas City Intl. Airport (MCI) start from £137. That’s based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to MCI?
Most flights can be cancelled online, but each airline has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Kansas City Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Sea-Tac Airport to MCI flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Sea-Tac Airport to Kansas City Intl. Airport?
It’s around 2,400 kilometres between SeaTac and Kansas City, so expect to be up in the air for a while. Keep yourself occupied by packing things like crossword puzzles or a gripping book.
Which airlines fly direct from Sea-Tac Airport to Kansas City Intl. Airport?
One airline that operates on the route from SEA to Kansas City Intl. Airport is Alaska Airlines (AS). It offers 43 flights monthly. Another airline operating on this route is Delta Air Lines (DL). You’ll have 30 flights every month to choose from.
Are Seattle - Tacoma Intl. Airport (SEA) to Kansas City Intl. Airport (MCI) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab a fantastic last-minute deal from SEA to Kansas City Intl. Airport (MCI), but there’s no guarantee. As many airlines release prices up to a year in advance, it’s worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be certain you’re always getting the latest offers.
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