Cheap Flights from Kansas City International Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Kansas City－Seattle-Tacoma Airport
April Lowest Airfares
USD655

The airfare displayed above is for United Airlines

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Kansas City－Seattle-Tacoma Airport
May Lowest Airfares
USD359

The airfare displayed above is for Delta Air Lines

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Kansas City－Seattle-Tacoma Airport
June Lowest Airfares
USD466

The airfare displayed above is for Alaska Airlines

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Kansas City－Seattle-Tacoma Airport
July Lowest Airfares -----
Kansas City－Seattle-Tacoma Airport
August Lowest Airfares -----

Kansas City－Seattle
Estimated Flight Time
3 Hours 59 Minutes
Kansas City－Seattle
Number of Operating Airlines
4

Operating Airlines for Kansas City－Seattle-Tacoma Airport Route
Non-StopAlaska Airlines

Non-StopDelta Air Lines

American Airlines

United Airlines

Other Destinations from:Kansas City

Kansas City－Boston(Logan)
USD306〜
Kansas City－Washington D.C(Ronald Reagan Washington National)
USD311〜
Kansas City－Washington D.C(Washington Dulles)
USD320〜
Kansas City－Chicago(O'Hare)
USD227〜
Kansas City－Chicago(Midway)
USD250〜
Kansas City－Dallas(/Fort Worth)
USD242〜
Kansas City－Dallas(Love Field)
USD284〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Capital Region Airport－Seattle(-Tacoma)
USD445〜
Lafayette Regional Airport－Seattle(-Tacoma)
USD526〜
McGhee Tyson Airport－Seattle(-Tacoma)
USD479〜
* Fares vary in accordance to seat availability