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Flights from Seattle to Kansas City – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

SEA to MCI flights and routes map SEA to MCI – All flight route options from Seattle Tacoma International, Washington, USA to Kansas City International Airport, Missouri, USA. These flights are operated by 9 different airlines. Fly non-stop or choose from 16 different connecting flights. The shortest flight time is 3 hours and 25 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA SEA Seattle Tacoma Seattle, WA, USA
USA MCI Kansas City Airport, MO, USA
SEA
Seattle Tacoma
USASeattle, WA, USA
Kansas City Airport
USAKansas City, MO, USA
MCI
3 direct routes found »
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29 routes with 1 stop found »
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Non-stop route options:

Duration

Southwest Airlines
Non-stop with Southwest Airlines. 0-1 flights per day.
Sat & Sun

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3h 25m

Sat & Sun
Southwest Airlines
Non-stop with Southwest Airlines.
3h 25m
0-1 flights per day.
Sat & Sun
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Alaska Airlines
Non-stop with Alaska Airlines. 2-3 flights per day.

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3h 29m

Alaska Airlines
Non-stop with Alaska Airlines.
3h 29m
2-3 flights per day.
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Delta Air Lines
Non-stop with Delta Air Lines. 1 flight per day.

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3h 31m

Delta Air Lines
Non-stop with Delta Air Lines.
3h 31m
1 flight per day.
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1 stop route options with the same airline:

Duration

Via Denver DEN
1 stop with Frontier Airlines. 0-1 flights per day.
Begins in 21/8

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5h 16m

Begins in 21/8
Via Denver DEN
1 stop with Frontier Airlines.
5h 16m
0-1 flights per day.
Begins in 21/8
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Via Salt Lake City SLC
1 stop with Delta Air Lines. 2-3 flights per day.

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5h 27m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
5h 27m
2-3 flights per day.
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Via Denver DEN
1 stop with Southwest Airlines. 2-4 flights per day.

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5h 35m

Via Denver DEN
1 stop with Southwest Airlines.
5h 35m
2-4 flights per day.
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Via Saint Louis STL
1 stop with Southwest Airlines. 0-1 flights per day.
Only sundays

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5h 50m

Only sundays
Via Saint Louis STL
1 stop with Southwest Airlines.
5h 50m
0-1 flights per day.
Only sundays
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Via Denver DEN
1 stop with United Airlines. 4-9 flights per day.

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5h 59m

Via Denver DEN
1 stop with United Airlines.
5h 59m
4-9 flights per day.
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Via Portland PDX
1 stop with Alaska Airlines. 2-3 flights per day.

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6h 05m

Via Portland PDX
1 stop with Alaska Airlines.
6h 05m
2-3 flights per day.
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Via Minneapolis MSP
1 stop with Sun Country Airlines.
Sat & Sun

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6h 20m

Sat & Sun
Via Minneapolis MSP
1 stop with Sun Country Airlines.
6h 20m
Sat & Sun
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Via Phoenix PHX
1 stop with American Airlines. 0-1 flights per day.

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6h 44m

Via Phoenix PHX
1 stop with American Airlines.
6h 44m
0-1 flights per day.
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Via Sacramento SMF
1 stop with Southwest Airlines. 0-1 flights per day.

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6h 50m

Via Sacramento SMF
1 stop with Southwest Airlines.
6h 50m
0-1 flights per day.
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Via Minneapolis MSP
1 stop with Delta Air Lines. 2-4 flights per day.

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6h 53m

Via Minneapolis MSP
1 stop with Delta Air Lines.
6h 53m
2-4 flights per day.
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Via Chicago ORD
1 stop with American Airlines. 4-5 flights per day.

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7h 04m

Via Chicago ORD
1 stop with American Airlines.
7h 04m
4-5 flights per day.
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Via Phoenix PHX
1 stop with Southwest Airlines. 0-3 flights per day.

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7h 08m

Via Phoenix PHX
1 stop with Southwest Airlines.
7h 08m
0-3 flights per day.
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Via Dallas DFW
1 stop with American Airlines. 6-7 flights per day.

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7h 10m

Via Dallas DFW
1 stop with American Airlines.
7h 10m
6-7 flights per day.
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Via Oakland OAK
1 stop with Southwest Airlines. 0-1 flights per day.
Tue & Wed

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7h 10m

Tue & Wed
Via Oakland OAK
1 stop with Southwest Airlines.
7h 10m
0-1 flights per day.
Tue & Wed
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Via Chicago MDW
1 stop with Southwest Airlines. 1-3 flights per day.

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7h 15m

Via Chicago MDW
1 stop with Southwest Airlines.
7h 15m
1-3 flights per day.
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Via Las Vegas LAS
1 stop with Southwest Airlines. 1-2 flights per day.

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7h 30m

Via Las Vegas LAS
1 stop with Southwest Airlines.
7h 30m
1-2 flights per day.
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Via Dallas DAL
1 stop with Southwest Airlines. 0-1 flights per day.
Mon,Thu & Fri

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7h 55m

Mon,Thu & Fri
Via Dallas DAL
1 stop with Southwest Airlines.
7h 55m
0-1 flights per day.
Mon,Thu & Fri
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Via San Francisco SFO
1 stop with United Airlines. 1-2 flights per day.

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8h 15m

Via San Francisco SFO
1 stop with United Airlines.
8h 15m
1-2 flights per day.
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Via Chicago ORD
1 stop with United Airlines. 5-9 flights per day.

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8h 44m

Via Chicago ORD
1 stop with United Airlines.
8h 44m
5-9 flights per day.
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Via San Jose SJC
1 stop with Southwest Airlines. 0-1 flights per day.
Tue & Wed

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9h 55m

Tue & Wed
Via San Jose SJC
1 stop with Southwest Airlines.
9h 55m
0-1 flights per day.
Tue & Wed
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1 stop route options with codeshare or different airlines:

Duration

Via Denver DEN With Alaska Airlines & United Airlines 2-3 flights per day.

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5h 59m

Via Denver DEN
5h 59m
With Alaska Airlines & United Airlines 2-3 flights per day.
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Via Portland PDX With Alaska Airlines & Hawaiian Airlines 2-3 flights per day.
CODESHARE

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6h 00m

Via Portland PDX
6h 00m
With Alaska Airlines & Hawaiian Airlines 2-3 flights per day.
CODESHARE
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Via Salt Lake City SLC With Alaska Airlines & Delta Air Lines 0-2 flights per day.

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6h 37m

Via Salt Lake City SLC
6h 37m
With Alaska Airlines & Delta Air Lines 0-2 flights per day.
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Via Dallas DFW With Alaska Airlines & American Airlines 3-4 flights per day.

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7h 22m

Via Dallas DFW
7h 22m
With Alaska Airlines & American Airlines 3-4 flights per day.
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Via Minneapolis MSP With Alaska Airlines & Delta Air Lines 1-2 flights per day.

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7h 22m

Via Minneapolis MSP
7h 22m
With Alaska Airlines & Delta Air Lines 1-2 flights per day.
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Via Chicago ORD With American Airlines & United Airlines 2-3 flights per day.

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7h 52m

Via Chicago ORD
7h 52m
With American Airlines & United Airlines 2-3 flights per day.
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Via Phoenix PHX With Alaska Airlines & American Airlines 0-2 flights per day.

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7h 59m

Via Phoenix PHX
7h 59m
With Alaska Airlines & American Airlines 0-2 flights per day.
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Via San Francisco SFO With Alaska Airlines & United Airlines 1-2 flights per day.

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8h 18m

Via San Francisco SFO
8h 18m
With Alaska Airlines & United Airlines 1-2 flights per day.
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Via Jackson JAC With Alaska Airlines & United Airlines
Begins in 1/8

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11h 21m

Begins in 1/8
Via Jackson JAC
11h 21m
With Alaska Airlines & United Airlines
Begins in 1/8
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Seattle to Kansas City flights

There are over 19 airlines and as many as 657 flights every week to this destination. You can fly non-stop to Kansas City (MCI) from Seattle (SEA) with Alaska Airlines, Southwest Airlines or Delta Air Lines but if a stopover option suits you better you can choose to fly via Saint Louis, Denver or any other of the 16 alternatives with connectiing airports.

Seattle to Kansas City with Alaska Airlines

You can fly non-stop every weekday with flights departing between 8:00 am and 6:00 pm. You also have the option to do a transit flight via Portland. Alaska Airlines is a member of the air alliance OneWorld.

With Frontier Airlines

If you fly from Seattle with Frontier Airlines you will do a stopover in Denver, DEN before reaching Kansas City. This flight trip will take 5 hours and 16 minutes and you can fly every Monday or Thursday with departures at 06:17.

Distance & flight times: Seattle Airport to Kansas City International Airport

The shortest flight time between SEA and MCI is 3 hours and 29 minutes.

ViaTotal flight timeLayover timeDistance
Direct3h 29m-1494 miles (2404 km)
STL Saint Louis5h 50m50m1952 miles (3141 km)
DEN Denver5h 59m1h 15m1561 miles (2512 km)
PDX Portland6h 5m1h 32m1615 miles (2599 km)
SLC Salt Lake City6h 37m2h 47m1613 miles (2595 km)
PHX Phoenix6h 44m25m2160 miles (3475 km)
SMF Sacramento6h 50m1h 15m2055 miles (3306 km)
MSP Minneapolis6h 53m1h 16m1798 miles (2893 km)
ORD Chicago7h 4m35m2129 miles (3426 km)
OAK Oakland7h 10m2h 20m2168 miles (3488 km)
DFW Dallas7h 10m2h 20m2129 miles (3426 km)
MDW Chicago7h 15m2h 50m2144 miles (3450 km)
LAS Las Vegas7h 30m2h 0m2013 miles (3239 km)
DAL Dallas7h 55m2h 25m2140 miles (3443 km)
SFO San Francisco8h 18m2h 25m2185 miles (3516 km)
SJC San Jose9h 55m2h 40m2183 miles (3512 km)
JAC Jackson11h 21m1h 30m1506 miles (2423 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.SEA-MCI flight routesSeattle to Kansas City flight routes illustrated on a map.
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Seattle - Kansas City route map and flight paths
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You can fly non-stop from Seattle (SEA) to Kansas City (MCI) with Alaska Airlines, Southwest Airlines or Delta Air Lines. The flight takes approximately 3 hours and 29 minutes. If you travel with a connecting flight instead, for example via Saint Louis, the total flight time will be 5 hours and 50 minutes.

If you're interested in direct flights, Alaska Airlines, Southwest Airlines or Delta Air Lines is available. For flights with stopovers, Southwest Airlines, Alaska Airlines, United Airlines, Delta Air Lines or American Airlines is also an option.

The flight time between Seattle Tacoma (SEA) and Kansas City International Airport (MCI) is approximately 3 hours and 29 minutes. The distance between the two airports is 2129 miles (or 3426 kilometers).

Yes, you can fly non-stop to MCI from SEA with Alaska Airlines, Southwest Airlines or Delta Air Lines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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