$182 Cheap Alaska Airlines flights Kansas City (MCI) to Phoenix (PHX)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap Alaska Airlines round-trip flights from $372 from MCI to PHX. Affordable one-way tickets from $182 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

July is one of the most affordable months to jet off to Phoenix with Alaska Airlines. You could also find great deals on return and one-way fares in August.

Look for cheap Alaska Airlines flights from Kansas City Intl. Airport (MCI) to Sky Harbor Intl. Airport (PHX) one to three months ahead of your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day of the week to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct journey from MCI to PHX with Alaska Airlines or another airline, check the “Nonstop” filter when browsing for flights.

Sort your results by “Morning” and “Early Morning” to find the earliest departures from MCI to PHX. Setting off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Alaska Airlines flights from Kansas City Intl. Airport (MCI) to Phoenix come in to Sky Harbor Intl. Airport (PHX). This is the main entry point here.

Offering a rewarding loyalty program and an excellent in-flight experience, Alaska Airlines is the leading choice for many passengers heading from MCI to PHX. Plus, if you’re a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can go toward future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

For the Kansas City Intl. Airport (MCI) to Sky Harbor Intl. Airport (PHX) route, Alaska Airlines typically uses Airbus A320 and Bombardier CRJ700 planes. Don’t forget that last-minute changes are possible for operational reasons, meaning your flight could be on another aircraft.

Depending on the ticket type you purchased, a fee is typically charged if you cancel or change your flight more than 24 hours after it’s been confirmed. To find flexible plane tickets, select our “Changes included” and “No cancel fee” boxes while searching for flights. For additional information on modifying or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”