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Cheap flights from Kansas City to Phoenix from $55

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 10/30. 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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Find the cheapest flights from Kansas City to Phoenix

Cheap round-trip flights

Frontier Logo
3:01 pm - 11:57 pmMCI-PHX
10h 56m1 stop
Frontier Logo
7:00 am - 1:48 pmPHX-MCI
4h 48m1 stop
$160Frontier
Find Deal
Fri, Sep 26 - Mon, Sep 29
Frontier Logo
4:00 pm - 4:54 pmMCI-PHX
2h 54mnonstop
Frontier Logo
12:55 pm - 7:33 pmPHX-MCI
5h 38m1 stop
$161Frontier
Find Deal
Sun, Oct 26 - Mon, Nov 3
Frontier Logo
3:01 pm - 7:25 pmMCI-PHX
6h 24m1 stop
Frontier Logo
8:37 am - 1:48 pmPHX-MCI
27h 11m1 stop
$162Frontier
Find Deal
Fri, Sep 26 - Sun, Sep 28
American Airlines Logo
7:10 am - 9:12 amMCI-PHX
3h 02mnonstop
American Airlines Logo
10:24 am - 2:03 pmPHX-MCI
2h 39mnonstop
$174American Airlines
Find Deal
Mon, Dec 8 - Wed, Dec 10
Southwest Logo
7:15 pm - 8:05 pmMCI-PHX
2h 50mnonstop
Southwest Logo
7:10 pm - 11:40 pmPHX-MCI
2h 30mnonstop
$184Southwest
Find Deal
Wed, Oct 1 - Wed, Oct 8
American Airlines Logo
2:56 pm - 3:50 pmMCI-PHX
2h 54mnonstop
American Airlines Logo
7:18 pm - 11:55 pmPHX-MCI
2h 37mnonstop
$185American Airlines
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Sat, Oct 11 - Sat, Oct 18
Logo
2:55 pm - 10:24 pmMCI-PHX
9h 29m1 stop
Logo
12:55 pm - 7:33 pmPHX-MCI
5h 38m1 stop
$194
Find Deal
Wed, Oct 29 - Thu, Nov 6
Logo
2:55 pm - 10:24 pmMCI-PHX
9h 29m1 stop
Logo
12:55 pm - 7:33 pmPHX-MCI
5h 38m1 stop
$195
Find Deal
Tue, Oct 28 - Mon, Nov 3
United Airlines Logo
6:00 am - 8:43 amMCI-PHX
4h 43m1 stop
United Airlines Logo
1:36 pm - 9:09 pmPHX-MCI
5h 33m1 stop
$203United Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
Southwest Logo
5:35 pm - 6:25 pmMCI-PHX
2h 50mnonstop
Southwest Logo
6:20 am - 11:55 amPHX-MCI
4h 35m1 stop
$215Southwest
Find Deal
Wed, Oct 29 - Wed, Nov 5

Frontier flights from Kansas City to Phoenix

Our best Frontier deals on Kansas City to Phoenix flight tickets
Frontier
Sep 26
MCI3:01 pmKansas City
10h 56m
1 stop
PHX11:57 pmPhoenix Sky Harbor Intl
Sep 29
PHX7:00 amPhoenix Sky Harbor Intl
4h 48m
1 stop
MCI1:48 pmKansas City
$160
Find similar
Frontier
Oct 26
MCI4:00 pmKansas City
2h 54m
PHX4:54 pmPhoenix Sky Harbor Intl
Nov 3
PHX12:55 pmPhoenix Sky Harbor Intl
5h 38m
1 stop
MCI7:33 pmKansas City
$161
Find similar
Frontier
Sep 26
MCI3:01 pmKansas City
6h 24m
1 stop
PHX7:25 pmPhoenix Sky Harbor Intl
Sep 28
PHX8:37 amPhoenix Sky Harbor Intl
27h 11m
1 stop
MCI1:48 pmKansas City
$162
Find similar

American Airlines flights from Kansas City to Phoenix

Our best American Airlines deals on Kansas City to Phoenix flight tickets
American Airlines
Dec 8
MCI7:10 amKansas City
3h 02m
PHX9:12 amPhoenix Sky Harbor Intl
Dec 10
PHX10:24 amPhoenix Sky Harbor Intl
2h 39m
MCI2:03 pmKansas City
$174
Find similar
American Airlines
Oct 11
MCI2:56 pmKansas City
2h 54m
PHX3:50 pmPhoenix Sky Harbor Intl
Oct 18
PHX7:18 pmPhoenix Sky Harbor Intl
2h 37m
MCI11:55 pmKansas City
$185
Find similar
American Airlines
Nov 14
MCI7:10 amKansas City
3h 06m
PHX9:16 amPhoenix Sky Harbor Intl
Nov 18
PHX8:05 pmPhoenix Sky Harbor Intl
2h 33m
MCI11:38 pmKansas City
$197
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 September 15, 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

Fri 9/26

3:01 pm-11:57 pm

1 stop10h 56m

Phoenix Sky Harbor Intl

Mon 9/29

7:00 am-1:48 pm

1 stop4h 48m

$160

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sun 10/26

4:00 pm-4:54 pm

Nonstop2h 54m

Phoenix Sky Harbor Intl

Mon 11/3

12:55 pm-7:33 pm

1 stop5h 38m

$161

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Fri 9/26

3:01 pm-7:25 pm

1 stop6h 24m

Phoenix Sky Harbor Intl

Sun 9/28

8:37 am-1:48 pm

1 stop27h 11m

$162

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Mon 12/8

7:10 am-9:12 am

Nonstop3h 02m

Phoenix Sky Harbor Intl

Wed 12/10

10:24 am-2:03 pm

Nonstop2h 39m

$174

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 10/1

7:15 pm-8:05 pm

Nonstop2h 50m

Phoenix Sky Harbor Intl

Wed 10/8

7:10 pm-11:40 pm

Nonstop2h 30m

$184

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sat 10/11

2:56 pm-3:50 pm

Nonstop2h 54m

Phoenix Sky Harbor Intl

Sat 10/18

7:18 pm-11:55 pm

Nonstop2h 37m

$185

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 10/29

2:55 pm-10:24 pm

1 stop9h 29m

Phoenix Sky Harbor Intl

Thu 11/6

12:55 pm-7:33 pm

1 stop5h 38m

$194

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Tue 10/28

2:55 pm-10:24 pm

1 stop9h 29m

Phoenix Sky Harbor Intl

Mon 11/3

12:55 pm-7:33 pm

1 stop5h 38m

$195

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 10/1

6:00 am-8:43 am

1 stop4h 43m

Phoenix Sky Harbor Intl

Sat 10/4

1:36 pm-9:09 pm

1 stop5h 33m

$203

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 10/29

5:35 pm-6:25 pm

Nonstop2h 50m

Phoenix Sky Harbor Intl

Wed 11/5

6:20 am-11:55 am

1 stop4h 35m

$215

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 cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of August, then departing from Kansas City during the month October is also very affordable. Most momondo users find prices during this month for around $309.

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 $390. 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 $484.

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

The cheapest time of day to fly to Phoenix is at noon when flights can be purchased for as low as $380. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $433 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 $362 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 $288 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 45m

Direct flights

Every day

Airports in Phoenix

1 airport
The fastest flight from Kansas City to Phoenix takes 2h 45m
Direct flights go from Kansas City to Phoenix every day.
There is 1 airport near Phoenix: Phoenix Sky Harbor Intl (PHX)
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  • 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 50m, 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 $100Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $139Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $203Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $234Free CancellationRating
7.9
7,954 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $252Free CancellationRating
8.0
4,242 reviews
Search Southwest 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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We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Wed 10/15
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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