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Cheap flights from Kansas City to Phoenix from $29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Phoenix departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Frontier Logo
2:48 pm - 8:06 amMCI-PHX
18h 18m1 stop
Frontier Logo
10:26 pm - 7:50 pmPHX-MCI
20h 24m1 stop
$138Frontier
Find Deal
ven., déc. 5 - dim., déc. 7
Southwest Logo
6:05 pm - 8:00 pmMCI-PHX
2h 55mnonstop
Southwest Logo
8:55 am - 12:25 pmPHX-MCI
2h 30mnonstop
$139Southwest
Find Deal
mer., déc. 10 - mar., déc. 16
Multiple Airlines Logo
11:53 am - 1:55 pmMCI-PHX
3h 02mnonstop
Multiple Airlines Logo
6:04 pm - 2:52 pmPHX-MCI
19h 48m2 stops
$140Multiple Airlines
Find Deal
jeu., déc. 25 - lun., janv. 5
Frontier Logo
8:09 pm - 8:06 amMCI-PHX
12h 57m1 stop
Frontier Logo
7:00 am - 7:50 pmPHX-MCI
11h 50m1 stop
$141Frontier
Find Deal
jeu., déc. 11 - dim., déc. 14
Frontier Logo
10:52 am - 12:54 pmMCI-PHX
3h 02mnonstop
Frontier Logo
10:31 pm - 7:51 pmPHX-MCI
20h 20m1 stop
$142Frontier
Find Deal
jeu., déc. 11 - ven., déc. 19
Frontier Logo
2:48 pm - 12:44 amMCI-PHX
10h 56m1 stop
Frontier Logo
9:16 am - 7:50 pmPHX-MCI
9h 34m1 stop
$143Frontier
Find Deal
ven., déc. 5 - lun., déc. 8
Frontier Logo
8:09 pm - 12:44 amMCI-PHX
5h 35m1 stop
Frontier Logo
12:16 pm - 7:50 pmPHX-MCI
6h 34m1 stop
$144Frontier
Find Deal
jeu., déc. 4 - lun., déc. 15
Frontier Logo
2:48 pm - 12:44 amMCI-PHX
10h 56m1 stop
Frontier Logo
7:25 am - 11:03 amPHX-MCI
2h 38mnonstop
$145Frontier
Find Deal
ven., déc. 5 - dim., déc. 7
Southwest Logo
9:20 am - 11:15 amMCI-PHX
2h 55mnonstop
Southwest Logo
6:30 pm - 10:00 pmPHX-MCI
2h 30mnonstop
$174Southwest
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ven., déc. 5 - mer., déc. 10
American Airlines Logo
7:10 am - 9:16 amMCI-PHX
3h 06mnonstop
American Airlines Logo
10:24 am - 2:03 pmPHX-MCI
2h 39mnonstop
$186American Airlines
Find Deal
sam., nov. 15 - mer., nov. 19

Southwest flights from Kansas City to Phoenix

Our best Southwest deals on Kansas City to Phoenix flight tickets
Southwest
Dec 10
MCI6:05 pmKansas City
2h 55m
PHX8:00 pmPhoenix Sky Harbor Intl
Dec 16
PHX8:55 amPhoenix Sky Harbor Intl
2h 30m
MCI12:25 pmKansas City
$139
Find similar
Southwest
Dec 5
MCI9:20 amKansas City
2h 55m
PHX11:15 amPhoenix Sky Harbor Intl
Dec 10
PHX6:30 pmPhoenix Sky Harbor Intl
2h 30m
MCI10:00 pmKansas City
$174
Find similar
Southwest
Nov 13
MCI5:20 amKansas City
3h 00m
PHX7:20 amPhoenix Sky Harbor Intl
Nov 17
PHX4:25 pmPhoenix Sky Harbor Intl
2h 30m
MCI7:55 pmKansas City
$213
Find similar

American Airlines flights from Kansas City to Phoenix

Our best American Airlines deals on Kansas City to Phoenix flight tickets
American Airlines
Nov 15
MCI7:10 amKansas City
3h 06m
PHX9:16 amPhoenix Sky Harbor Intl
Nov 19
PHX10:24 amPhoenix Sky Harbor Intl
2h 39m
MCI2:03 pmKansas City
$186
Find similar
American Airlines
Nov 8
MCI2:45 pmKansas City
3h 04m
PHX4:49 pmPhoenix Sky Harbor Intl
Nov 15
PHX8:05 pmPhoenix Sky Harbor Intl
2h 33m
MCI11:38 pmKansas City
$262
Find similar
American Airlines
Nov 8
MCI2:31 pmKansas City
6h 52m
1 stop
PHX8:23 pmPhoenix Sky Harbor Intl
Nov 15
PHX8:05 pmPhoenix Sky Harbor Intl
2h 33m
MCI11:38 pmKansas City
$272
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Phoenix 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, momondo users made 832,500 searches. Data last updated octobre 30, 2025.
Use the filters below to find and compare flights from Kansas City to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

ven. 12/5

2:48 pm-8:06 am

1 stop18h 18m

Phoenix Sky Harbor Intl

dim. 12/7

10:26 pm-7:50 pm

1 stop20h 24m

$138

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

mer. 12/10

6:05 pm-8:00 pm

Nonstop2h 55m

Phoenix Sky Harbor Intl

mar. 12/16

8:55 am-12:25 pm

Nonstop2h 30m

$139

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

jeu. 12/25

11:53 am-1:55 pm

Nonstop3h 02m

Phoenix Sky Harbor Intl

lun. 1/5

6:04 pm-2:52 pm

2 stops19h 48m

$140

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

jeu. 12/11

8:09 pm-8:06 am

1 stop12h 57m

Phoenix Sky Harbor Intl

dim. 12/14

7:00 am-7:50 pm

1 stop11h 50m

$141

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

jeu. 12/11

10:52 am-12:54 pm

Nonstop3h 02m

Phoenix Sky Harbor Intl

ven. 12/19

10:31 pm-7:51 pm

1 stop20h 20m

$142

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

ven. 12/5

2:48 pm-12:44 am

1 stop10h 56m

Phoenix Sky Harbor Intl

lun. 12/8

9:16 am-7:50 pm

1 stop9h 34m

$143

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

jeu. 12/4

8:09 pm-12:44 am

1 stop5h 35m

Phoenix Sky Harbor Intl

lun. 12/15

12:16 pm-7:50 pm

1 stop6h 34m

$144

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

ven. 12/5

2:48 pm-12:44 am

1 stop10h 56m

Phoenix Sky Harbor Intl

dim. 12/7

7:25 am-11:03 am

Nonstop2h 38m

$145

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

ven. 12/5

9:20 am-11:15 am

Nonstop2h 55m

Phoenix Sky Harbor Intl

mer. 12/10

6:30 pm-10:00 pm

Nonstop2h 30m

$174

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

sam. 11/15

7:10 am-9:16 am

Nonstop3h 06m

Phoenix Sky Harbor Intl

mer. 11/19

10:24 am-2:03 pm

Nonstop2h 39m

$186

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Kansas City to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kansas City and Phoenix?

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of October, then departing from Kansas City during the month August is also very affordable. Most momondo users find prices during this month for around $303.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Kansas City is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $381. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Kansas City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $474.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the afternoon when flights can be purchased for as low as $379. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $432 per ticket.

What is the cheapest Kansas City to Phoenix flight route?

Fly from Kansas City to Phoenix Sky Harbor Intl for the best Kansas City - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Kansas City for as low as $310 on momondo.

What cabin class options are available on Kansas City to Phoenix flights?

There are 3 cabin classes available to choose from on Kansas City to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Kansas City to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Phoenix

Fastest flight time

2h 53m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Phoenix

1 airport
The fastest flight from Kansas City to Phoenix takes 2h 53m
Direct flights go from Kansas City to Phoenix on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Phoenix: Phoenix Sky Harbor Intl (PHX)
Search flight deals

  • How far is Kansas City to Phoenix by plane?

    There are 1046.8 mi between Kansas City and Phoenix. Flights usually cover this in 2h 54m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Kansas City Airport to Phoenix?

    Prices for flights from Kansas City Airport to Phoenix are updated daily.

  • How many operators does momondo search for flights from Kansas City Airport to Phoenix?

  • How old do you have to be to fly from Kansas City Airport to Phoenix?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kansas City to Phoenix

Compare and see reviews for airlines that fly from Kansas City to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $99Free CancellationRating
5.8
3,123 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $139Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $218Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $230Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights
DeltaPriceFrom $234Free CancellationRating
7.9
7,993 reviews
Search Delta flights
United AirlinesPriceFrom $269Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Phoenix?

Finding the right flight to Phoenix from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phoenix quick and easy, saving you time and money.

Can I find flights from Kansas City to Phoenix with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Phoenix from Kansas City with this policy.

How can momondo help me find flights from Kansas City to Phoenix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kansas City to Phoenix.

I’m not ready to book a flight from Kansas City to Phoenix right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kansas City to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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1 adult
sam. 11/29
sam. 12/6
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Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport