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

Departure Date

2025/5
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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
May Lowest Airfares
USD314

The airfare displayed above is for Delta Air Lines

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Kansas City－Seattle-Tacoma Airport
June Lowest Airfares
USD383

The airfare displayed above is for United Airlines

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Kansas City－Seattle-Tacoma Airport
July Lowest Airfares
USD399

The airfare displayed above is for Delta Air Lines

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Kansas City－Seattle-Tacoma Airport
August Lowest Airfares
USD389

The airfare displayed above is for Delta Air Lines

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Kansas City－Seattle-Tacoma Airport
September Lowest Airfares
USD307

The airfare displayed above is for Delta Air Lines

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Kansas City－Seattle
Estimated Flight Time
3 Hours 58 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)
USD341〜
Kansas City－Washington D.C(Ronald Reagan Washington National)
USD277〜
Kansas City－Washington D.C(Washington Dulles)
USD287〜
Kansas City－Washington D.C(Baltimore-Washington)
USD409〜
Kansas City－Chicago(O'Hare)
USD218〜
Kansas City－Chicago(Midway)
USD253〜
Kansas City－Dallas(Love Field)
USD276〜
Kansas City－Dallas(/Fort Worth)
USD321〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Key West Airport－Seattle(-Tacoma)
USD2,800〜
Lafayette Regional Airport－Seattle(-Tacoma)
USD531〜
McGhee Tyson Airport－Seattle(-Tacoma)
USD483〜
* Fares vary in accordance to seat availability