Book Cheap Flights from Kansas City with Alaska Airlines
Find round-trip flight deals from Kansas City.*
Kansas City (MCI)to
Seattle (SEA)
Kansas City (MCI)to
Portland (PDX)
Kansas City (MCI)to
Puerto Vallarta (PVR)*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.
One-way flight deals from Kansas City.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Kansas City (MCI) | Seattle (SEA) | One-way | Saver | Depart: Jun 27, 2026 | From $219 Seen: 14 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.