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122 € Cheap Flights from Kansas City International to Phoenix Sky Harbor

Compare Kansas City International to Phoenix Sky Harbor flight deals

Find the cheapest month or even day of the year to fly to Phoenix Sky Harbor

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Flight deals from Kansas City International to Phoenix Sky Harbor

Looking for a cheap last-minute deal or the best return flight from Kansas City International to Phoenix Sky Harbor? Find the lowest prices on one-way and return tickets right here.
Phoenix.122 € per passenger.Departing Fri, 31 Oct, returning Sun, 2 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Kansas City International on Fri, 31 Oct, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sun, 2 Nov, arriving in Kansas City International.Price includes taxes and charges.From 122 €, select.
Phoenix.122 € per passenger.Departing Fri, 26 Sep, returning Mon, 29 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Kansas City International on Fri, 26 Sep, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 29 Sep, arriving in Kansas City International.Price includes taxes and charges.From 122 €, select.
Phoenix.122 € per passenger.Departing Fri, 7 Nov, returning Sun, 9 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Kansas City International on Fri, 7 Nov, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sun, 9 Nov, arriving in Kansas City International.Price includes taxes and charges.From 122 €, select.
Phoenix.122 € per passenger.Departing Thu, 2 Oct, returning Sun, 5 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Kansas City International on Thu, 2 Oct, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sun, 5 Oct, arriving in Kansas City International.Price includes taxes and charges.From 122 €, select.
Phoenix.132 € per passenger.Departing Thu, 13 Nov, returning Sun, 16 Nov.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Kansas City International on Thu, 13 Nov, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Sun, 16 Nov, arriving in Kansas City International.Price includes taxes and charges.From 132 €, select.
Phoenix.155 € per passenger.Departing Wed, 22 Oct, returning Sat, 25 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Kansas City International on Wed, 22 Oct, arriving in Phoenix Sky Harbor.Inbound direct flight with Southwest Airlines departs from Phoenix Sky Harbor on Sat, 25 Oct, arriving in Kansas City International.Price includes taxes and charges.From 155 €, select.
Phoenix.172 € per passenger.Departing Fri, 26 Sep, returning Sat, 4 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Kansas City International on Fri, 26 Sep, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sat, 4 Oct, arriving in Kansas City International.Price includes taxes and charges.From 172 €, select.
Phoenix.185 € per passenger.Departing Wed, 29 Oct, returning Mon, 3 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Kansas City International on Wed, 29 Oct, arriving in Phoenix Sky Harbor.Inbound direct flight with Southwest Airlines departs from Phoenix Sky Harbor on Mon, 3 Nov, arriving in Kansas City International.Price includes taxes and charges.From 185 €, select.

Find the cheapest month to fly from Kansas City International to Phoenix Sky Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kansas City International to Phoenix Sky Harbor flights are currently cheapest in September.
Sep
from 122 €
Oct
from 122 €
Nov
from 122 €
Dec
from 186 €
Jan
from 234 €
Feb
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Mar
from 331 €
Apr
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May
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Jun
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Jul
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Aug
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Direct flights from Kansas City International to Phoenix Sky Harbor

Kansas City International to Phoenix Sky Harbor: Alternative routes

Compare routes from Kansas City International to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix Sky Harbor.

Kansas City to Phoenix: Flight information

The things to know before you go.
Cheapest flight found122 €
Cheapest month to flyOctober
Average flight time2 hrs, 57 mins
Most popular airlineSouthwest Airlines
Average flights per week78

Finding cheap flights from Kansas City International to Phoenix Sky Harbor: Frequently asked questions

The best price we found for a return flight from Kansas City International to Phoenix Sky Harbor is 122 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 57 minutes is the average flight time from Kansas City International to Phoenix Sky Harbor.
Southwest Airlines, American Airlines and Alaska Airlines fly direct from Kansas City International to Phoenix Sky Harbor.
As of September 2025, there are 78 flights per week flying from Kansas City International to Phoenix Sky Harbor.
The cheapest month to fly from Kansas City International to Phoenix Sky Harbor is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kansas City International Airport to Phoenix Sky Harbor Airport on Thursday, 2 October 2025.
Yes – the average flight time is 2 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix Sky Harbor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Phoenix Sky Harbor.

Travelling from Kansas City International Airport (MCI) to Phoenix Sky Harbour International Airport (PHX): what you need to know

  • The average length of a direct flight from Kansas City International Airport to Phoenix Sky Harbour International Airport is 2 hours 50 minutes.

  • Phoenix's timezone is UTC-7, making Phoenix two hours behind Kansas City.

  • Flights from MCI to PHX start from 05:05 — the earliest with Southwest Airlines. The last departure is at 22:25 with Southwest Airlines. In total, you can take your pick of 51 weekly Kansas City International Airport to Phoenix Sky Harbour International Airport flights.

  • To ensure you get on your MCI to PHX flight, leave plenty of time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as July, it's best to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during peak periods in general.

  • American Airlines has direct flights from Kansas City International Airport to Phoenix Sky Harbour International Airport. Book with this popular carrier, then get ready to see the sights in Phoenix — and maybe even more of United States if you have time.

  • Most travellers choose to travel with American Airlines on this route.

  • With an impressive 85.57% of services landing on schedule, Southwest Airlines has the best on-time record for MCI to PHX flights.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Kansas City International Airport to Phoenix Sky Harbour International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Top stopovers between MCI and PHX include:

    • Denver International Airport

    • Austin-Bergstrom International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from Kansas City International Airport (MCI) to Phoenix Sky Harbour International Airport (PHX)

  • 61 € is currently the lowest price for a one-way Kansas City International Airport to Phoenix Sky Harbour International Airport flight. Return flights start from 122 €. These prices may change based on demand and availability.

  • Book six months before flying. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from MCI to PHX.

  • Plan your trip for May. That's the cheapest month for flights from Kansas City International Airport to Phoenix Sky Harbour International Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the lowest price across each month.

  • Spend less time searching for cheap flights from MCI to PHX by creating a Price Alert. You'll receive an email or notification on the app when a lower fare pops up.

  • Tailor your trip with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Kansas City International Airport to Phoenix Sky Harbour International Airport.

Handy information about Kansas City International Airport (MCI)

  • MCI is located at 601 Brasilia Avenue.

  • Kansas City International Airport scores high marks for its on-time performance. 81.34% of flights that depart MCI land on time.

  • Kansas City International Airport is around 32 kilometres from central Kansas City. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • Planning to catch public transport? Expect a journey time of around 1 hour 10 minutes.

  • Looking for a handy hotel near MCI? If you've booked an early flight from Kansas City International Airport to Phoenix Sky Harbour International Airport, these accommodation options will put you moments from check-in:

Arriving at Phoenix Sky Harbour International Airport (PHX)

Getting from Phoenix Sky Harbour International Airport (PHX) to central Phoenix

  • PHX is located at 3400 Sky Harbour Boulevard.

  • From Phoenix Sky Harbour International Airport, Phoenix is approximately 8 kilometres away. It takes around 10 minutes to reach the centre driving.

  • Travelling on public transport typically takes 35 minutes.

When to fly to Phoenix Sky Harbour International Airport (PHX)

  • It's time to choose your dates for your flight from Kansas City International Airport to Phoenix Sky Harbour International Airport. July is the most popular month to visit Phoenix. If you like a more relaxed vibe, go in May.

  • Lock in your flight from Kansas City International Airport to Phoenix Sky Harbour International Airport for July if you want to visit Phoenix during its warmest month. You can expect temperatures of between 26ºC (79ºF) and 44ºC (111ºF).

  • If you'd rather travel in cooler conditions, look for a cheap ticket from MCI to PHX in January. Temperatures average between 4ºC (39ºF) and 20ºC (68ºF) then.

Explore more of United States

  • Phoenix is always a good idea, but there are so many other parts of United States just waiting to be explored. Around 483 kilometres west of Phoenix, a trip to San Diego will keep your itinerary busy. Start with leading sights like San Diego Zoo, USS Midway Museum and SeaWorld San Diego.

  • Las Vegas is another well-known destination in United States and is around 418 kilometres north-west of Phoenix. No trip is complete without a visit to Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience.

Plan the rest of your trip from Kansas City to Phoenix

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.