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Sky Harbor Intl

$78+ Cheap flights from Kansas City (MCI) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — PHX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Kansas City to Phoenix Sky Harbor Intl are usually found in September or November, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Kansas City to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$233
(FlightHub)

One-way from

$78
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$364
From Kansas City to Phoenix Sky Harbor Intl
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One-way flight from Kansas City to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Kansas City to Sky Harbor Intl

Cheapest flights from Kansas City to Sky Harbor Intl
Explore the most affordable flight options available from Kansas City to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/310:30 amMCI - PHX
1 stop14h 04mSpirit Airlines
Wed 8/611:34 pmPHX - MCI
1 stop8h 01mSpirit Airlines
Deal found 6/11$233
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:48 pmMCI - PHX
1 stop16h 26mFrontier
Sat 9/276:25 pmPHX - MCI
1 stop22h 38mFrontier
Deal found 6/10$238
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:20 pmMCI - PHX
1 stop5h 24mMultiple Airlines
Wed 7/2311:34 pmPHX - MCI
1 stop8h 01mMultiple Airlines
Deal found 6/10$241
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:35 pmMCI - PHX
Nonstop2h 50mSouthwest
Wed 8/205:40 pmPHX - MCI
Nonstop2h 30mSouthwest
Deal found 6/11$255
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:50 amMCI - PHX
Nonstop2h 49mAmerican Airlines
Thu 8/77:21 pmPHX - MCI
Nonstop2h 38mAmerican Airlines
Deal found 6/11$257
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:45 amMCI - PHX
1 stop5h 13mDelta
Fri 10/245:20 pmPHX - MCI
1 stop5h 01mDelta
Deal found 6/10$277
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/311:41 amMCI - PHX
2 stops8h 19mUnited Airlines
Wed 9/109:30 amPHX - MCI
1 stop4h 39mUnited Airlines
Deal found 6/10$282
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:00 amMCI - PHX
2 stops10h 18mAlaska Airlines
Tue 9/164:30 pmPHX - MCI
2 stops21h 31mAlaska Airlines
Deal found 6/10$323

Cheapflights Fare Finder

Customize your flight search to find flights from Kansas City to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Kansas City to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Kansas City

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sun 8/3

10:30 am-10:34 pm

1 stop14h 04m

Phoenix Sky Harbor Intl

Wed 8/6

11:34 pm-9:35 am

1 stop8h 01m

$233

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sun 9/21

7:48 pm-10:14 am

1 stop16h 26m

Phoenix Sky Harbor Intl

Sat 9/27

6:25 pm-7:03 pm

1 stop22h 38m

$238

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 7/16

7:20 pm-10:44 pm

1 stop5h 24m

Phoenix Sky Harbor Intl

Wed 7/23

11:34 pm-9:35 am

1 stop8h 01m

$241

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Mon 8/18

5:35 pm-6:25 pm

Nonstop2h 50m

Phoenix Sky Harbor Intl

Wed 8/20

5:40 pm-10:10 pm

Nonstop2h 30m

$255

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Mon 8/4

5:50 am-6:39 am

Nonstop2h 49m

Phoenix Sky Harbor Intl

Thu 8/7

7:21 pm-11:59 pm

Nonstop2h 38m

$257

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sun 10/19

5:45 am-8:58 am

1 stop5h 13m

Phoenix Sky Harbor Intl

Fri 10/24

5:20 pm-12:21 am

1 stop5h 01m

$277

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 9/3

11:41 am-6:00 pm

2 stops8h 19m

Phoenix Sky Harbor Intl

Wed 9/10

9:30 am-4:09 pm

1 stop4h 39m

$282

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Tue 9/9

7:00 am-3:18 pm

2 stops10h 18m

Phoenix Sky Harbor Intl

Tue 9/16

4:30 pm-4:01 pm

2 stops21h 31m

$323

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Mon 10/6

7:48 pm-11:29 pm

1 stop5h 41m

$78

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sun 7/20

10:30 am-10:34 pm

1 stop14h 04m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
1
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The best insider tips for Kansas City to Phoenix Sky Harbor Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Kansas City to Phoenix Sky Harbor Intl Airport trip
Airports
MCI

MCI's central security checkpoint rarely has long waits, with most lines taking under 5 minutes even without TSA PreCheck.

Read more about MCIby Matt Meltzer
PHX

For quick access to downtown, taxis offer a flat rate from PHX, making it a cost-effective choice over rideshares.

Read more about PHXby Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Matt Meltzer

Matt Meltzer

Expert on MCI

Matt Meltzer

Matt Meltzer

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more

Best time to book a flight from Kansas City to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Kansas City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Kansas City to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Sky Harbor Intl. Price data was last updated on June 9, 2025.

The best time to book flights from Kansas City to Phoenix Sky Harbor Intl Airport is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Kansas City to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Kansas City to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Kansas City to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MCI to PHX?

Find hourly flight availability from Kansas City to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Kansas City to Phoenix Sky Harbor Intl Airport by exploring options for tickets at noon.

What is the cheapest day to fly from Kansas City to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Kansas City to Sky Harbor Intl. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Kansas City to Phoenix Sky Harbor Intl Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Kansas City to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Kansas City to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from MCI to PHX are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated June 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Kansas City to Phoenix have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kansas City to Phoenix Sky Harbor Intl?

    If you book a flight to Phoenix Sky Harbor Intl from Kansas City, you will be flying from Kansas City, which is the city’s only airport. Kansas City (MCI) is located 17.4 mi from the center of Kansas City. There are 8 flights from Kansas City to Phoenix Sky Harbor Intl per day from 6 different airlines.

  • What are the cheapest airlines flying from Kansas City to Phoenix Sky Harbor Intl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $233. Additional round-trip tickets that might be worth considering are offered by Frontier and Southwest, with the lowest prices starting at $238 and $255, respectively. Spirit Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Kansas City to Phoenix Sky Harbor Intl Airport one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $78. Users have also found prices from $104 and $128 on Spirit Airlines and Southwest, respectively.

  • What are the most reliable airlines from Kansas City to Phoenix Sky Harbor Intl Airport?

    Consider Southwest (80%), American Airlines (75%) or Alaska Airlines (66%) when booking your flight. These represent the most reliable airlines when flying from Kansas City to Phoenix Sky Harbor Intl Airport.

  • What are the cheapest flights from Kansas City to Phoenix Sky Harbor Intl Airport?

    Looking at all options, your cheapest flight can be booked for $107. While the most popular route (Kansas City - Phoenix Sky Harbor Intl) can be booked for $210 on average our data indicates $1,248 when flying from Kansas City to Phoenix Sky Harbor Intl Airport.

  • Can I find deals for flights from Kansas City to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Kansas City to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Sky Harbor Intl.

  • Can I find deals for business class flights from Kansas City to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Kansas City to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kansas City to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Kansas City to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Kansas City to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kansas City?

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Alternative routes for Kansas City to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Kansas City to Sky Harbor Intl

Discover the top 6 airlines that operate flights from Kansas City to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$167FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$112Average$238FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$203Average$449FlexibilityNo cancel feeOn-time69%
DeltaCheapest$234Average$352FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$244Average$381FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$271Average$379FlexibilityNo cancel feeOn-time63%

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