Alaska Airlines Flights from Kansas City to Seattle
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1 Passenger
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Lowest fares from Kansas City to Seattle
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One-way low-fare flights Kansas City to Seattle.*
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From | To | Fare Type | Dates | Price | |
---|---|---|---|---|---|
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Aug 31, 2025 | From $99 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Oct 31, 2025 | From $99 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Sep 16, 2025 | From $129 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Sep 24, 2025 | From $129 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Oct 8, 2025 | From $129 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Aug 27, 2025 | From $129 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Aug 30, 2025 | From $129 Seen: 16 hours ago | |
Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Sep 3, 2025 | From $129 Seen: 16 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
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