Cheap Flight Tickets from Seattle (SEA) to Kansas City (MCI), Starting at $209

Good to Know: Cheapest and Fastest SEA - MCI Flights

Useful information for finding best airline tickets from Seattle Tacoma International to Kansas City International on your next trip.

Cheapest Round Trip Flight

$597

WN Southwest Airlines • nonstop • 5h 25m

Jul 25 – Jul 29

The cheapest round trip flight from Seattle to Kansas City (SEA-MCI-SEA) is currently $597

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Cheapest Direct Flight

$323

AS Alaska Airlines • nonstop • 5h 31m

Jul 20

The cheapest nonstop flight from Seattle to Kansas City (SEA-MCI) is currently $323

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Fastest Flight

5h 25m

The fastest nonstop flight from Seattle to Kansas City (SEA-MCI) takes 5h 25m

Top Airlines Flying from Seattle to Kansas City

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

Aeromexico Airline (AM)

Aeromexico

Latest Flight Deals from Seattle (SEA) to Kansas City (MCI)

Compare and book low fare round-trip air tickets from Seattle to Kansas City. Ideal for travelers with confirmed return itineraries.

Jul 25 - Jul 29, Economy
WN
Seattle → Kansas City
5h 25m
3:35 PM - 9:00 PM • nonstop
WN
Seattle → Kansas City
15h 10m
12:25 PM - 7:35 PM • 1 stop
$597
Southwest Airlines
Jul 25 - Jul 29, Economy
WN
Seattle → Kansas City
12h 25m
5:15 AM - 3:00 PM • 1 stop
WN
Seattle → Kansas City
10h 30m
7:05 PM - 11:35 PM • 1 stop
$606
Southwest Airlines
Jul 25 - Jul 29, Economy
WN
Seattle → Kansas City
18h 30m
7:35 PM - 8:45 AM • 1 stop
WN
Seattle → Kansas City
11h 55m
6:00 AM - 11:15 AM • 1 stop
$606
Southwest Airlines
Jul 25 - Jul 29, Economy
WN
Seattle → Kansas City
14h 10m
10:45 PM - 9:35 AM • 1 stop
WN
Seattle → Kansas City
15h 30m
5:05 PM - 12:35 AM • 1 stop
$606
Southwest Airlines
Jul 25 - Jul 29, Economy
WN
Seattle → Kansas City
18h 20m
6:15 AM - 7:15 PM • 1 stop
WN
Seattle → Kansas City
11h 50m
7:25 PM - 12:35 AM • 1 stop
$606
Southwest Airlines
Jul 25 - Jul 29, Economy
WN
Seattle → Kansas City
10h 25m
6:45 AM - 3:10 PM • 1 stop
WN
Seattle → Kansas City
20h 25m
1:10 PM - 11:35 PM • 1 stop
$606
Southwest Airlines

Fly from Seattle to Kansas City with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Kansas City? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Seattle to Kansas City Flights

What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to MCI?
The most popular airline flying from Seattle to Kansas City are
Can I fly from SEA to MCI non-stop?
Yes, you can fly SEA to MCI non-stop on
Which airlines fly nonstop between Seattle and Kansas City?
The non-stop flights between Seattle and Kansas City are .
What’s the earliest departure time from SEA to MCI Airport?
The earliest flight leaves SEA at 5:15 am and lands in MCI - Kansas City International
What are the airports in Kansas City?
MCI
Can I make changes to my Seattle to Kansas City flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to MCI?
Read the fare rules of the Seattle to Kansas City air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Kansas City?
operate flights between Seattle and Kansas City
How long does a flight from Seattle to Kansas City take?
It takes approximately 4 hour to fly non-stop from SEA to MCI, which is 1489.33 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Kansas City (MCI) ?
In the past couple of days, the cheapest tickets to MCI from SEA were found on WN : USD 606
Do I need a passport to fly between SEA and MCI?
No
What’s the latest departure time from SEA to MCI ?
The last flight leaves SEA at 11:56 pm

Seattle (SEA) to Kansas City (MCI): Airport Information

Origin Airport Seattle Tacoma International , Seattle, US
Destination Airport Kansas City International , Kansas City, US
Distance 1489 miles

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