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Cheap flights from Kansas City to Phoenix from $84

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 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Kansas City to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:34 pm - 11:31 pm
MCI
-
PHX
10h 57m
1 stop
Frontier Logo
11:26 am - 1:49 pm
PHX
-
MCI
48h 23m
2 stops
$189Frontier
Wed, May 6 - Mon, May 11
Frontier Logo
8:43 pm - 11:47 pm
MCI
-
PHX
5h 04m
1 stop
Frontier Logo
6:50 am - 2:06 pm
PHX
-
MCI
5h 16m
1 stop
$190Frontier
Sat, Apr 11 - Sat, Apr 18
Frontier Logo
11:53 am - 9:24 pm
MCI
-
PHX
11h 31m
1 stop
Frontier Logo
5:15 am - 1:49 pm
PHX
-
MCI
6h 34m
1 stop
$192Frontier
Sun, May 3 - Sat, May 9
Frontier Logo
8:43 pm - 5:47 pm
MCI
-
PHX
23h 04m
1 stop
Frontier Logo
6:50 am - 2:06 pm
PHX
-
MCI
5h 16m
1 stop
$193Frontier
Tue, Apr 7 - Sat, Apr 18
Frontier Logo
2:15 pm - 8:01 am
MCI
-
PHX
19h 46m
1 stop
Frontier Logo
5:15 am - 1:49 pm
PHX
-
MCI
6h 34m
1 stop
$195Frontier
Mon, May 4 - Sat, May 9
Frontier Logo
8:46 pm - 7:36 am
MCI
-
PHX
12h 50m
1 stop
Frontier Logo
6:50 am - 2:06 pm
PHX
-
MCI
5h 16m
1 stop
$196Frontier
Thu, Apr 9 - Sat, Apr 18
Frontier Logo
8:43 pm - 1:37 pm
MCI
-
PHX
42h 54m
2 stops
Frontier Logo
9:24 pm - 2:06 pm
PHX
-
MCI
14h 42m
1 stop
$197Frontier
Tue, Apr 7 - Fri, Apr 17
Frontier Logo
2:34 pm - 11:31 pm
MCI
-
PHX
10h 57m
1 stop
Frontier Logo
4:17 pm - 1:49 pm
PHX
-
MCI
19h 32m
1 stop
$199Frontier
Tue, May 5 - Mon, May 11
Frontier Logo
2:34 pm - 11:31 pm
MCI
-
PHX
10h 57m
1 stop
Frontier Logo
6:53 pm - 1:49 pm
PHX
-
MCI
16h 56m
1 stop
$200Frontier
Fri, May 8 - Tue, May 12
Frontier Logo
2:51 pm - 8:10 pm
MCI
-
PHX
7h 19m
1 stop
Frontier Logo
12:50 pm - 1:30 pm
PHX
-
MCI
22h 40m
1 stop
$201Frontier
Sat, Apr 18 - Wed, Apr 22

Frontier flights from Kansas City to Phoenix

Our best Frontier deals on Kansas City to Phoenix flight tickets
Frontier
May 6
MCI2:34 pmKansas City
10h 57m
1 stop
PHX11:31 pmPhoenix Sky Harbor Intl
May 11
PHX11:26 amPhoenix Sky Harbor Intl
48h 23m
2 stops
MCI1:49 pmKansas City
$189
Frontier
Apr 7
MCI8:43 pmKansas City
4h 59m
1 stop
PHX11:42 pmPhoenix Sky Harbor Intl
Apr 18
PHX6:50 amPhoenix Sky Harbor Intl
5h 16m
1 stop
MCI2:06 pmKansas City
$190
Frontier
May 3
MCI11:53 amKansas City
11h 31m
1 stop
PHX9:24 pmPhoenix Sky Harbor Intl
May 9
PHX5:15 amPhoenix Sky Harbor Intl
6h 34m
1 stop
MCI1:49 pmKansas City
$192

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 March 17, 2026.
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

Cheapest round-trip

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 5/6

2:34 pm-11:31 pm

1 stop10h 57m

Phoenix Sky Harbor Intl

Mon 5/11

11:26 am-1:49 pm

2 stops48h 23m

$189
Quickest round-trip

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sat 4/11

8:43 pm-11:47 pm

1 stop5h 04m

Phoenix Sky Harbor Intl

Sat 4/18

6:50 am-2:06 pm

1 stop5h 16m

$190

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sun 5/3

11:53 am-9:24 pm

1 stop11h 31m

Phoenix Sky Harbor Intl

Sat 5/9

5:15 am-1:49 pm

1 stop6h 34m

$192

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Tue 4/7

8:43 pm-5:47 pm

1 stop23h 04m

Phoenix Sky Harbor Intl

Sat 4/18

6:50 am-2:06 pm

1 stop5h 16m

$193

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Mon 5/4

2:15 pm-8:01 am

1 stop19h 46m

Phoenix Sky Harbor Intl

Sat 5/9

5:15 am-1:49 pm

1 stop6h 34m

$195

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Thu 4/9

8:46 pm-7:36 am

1 stop12h 50m

Phoenix Sky Harbor Intl

Sat 4/18

6:50 am-2:06 pm

1 stop5h 16m

$196

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Tue 4/7

8:43 pm-1:37 pm

2 stops42h 54m

Phoenix Sky Harbor Intl

Fri 4/17

9:24 pm-2:06 pm

1 stop14h 42m

$197

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Tue 5/5

2:34 pm-11:31 pm

1 stop10h 57m

Phoenix Sky Harbor Intl

Mon 5/11

4:17 pm-1:49 pm

1 stop19h 32m

$199

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Fri 5/8

2:34 pm-11:31 pm

1 stop10h 57m

Phoenix Sky Harbor Intl

Tue 5/12

6:53 pm-1:49 pm

1 stop16h 56m

$200

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Sat 4/18

2:51 pm-8:10 pm

1 stop7h 19m

Phoenix Sky Harbor Intl

Wed 4/22

12:50 pm-1:30 pm

1 stop22h 40m

$201

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 October, then departing from Kansas City during the month December is also very affordable. Most momondo users find prices during this month for around $260.

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 Thursday. momondo users have found tickets for Thursday departures for as low as $344. 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 $427.

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 $333. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $409 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 $321 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 $215 on momondo.

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

There are 4 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

3 airports
The fastest flight from Kansas City to Phoenix takes 2h 45m
Direct flights go from Kansas City to Phoenix every day.
There are 3 airports in Phoenix. From Kansas City there are direct flights to 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 45m, 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 $86Free CancellationRating
5.7
3,027 reviews
Search Frontier flights
DeltaPriceFrom $98Free CancellationRating
7.9
8,288 reviews
Search Delta flights
American AirlinesPriceFrom $195Free CancellationRating
7.1
11,466 reviews
Search American Airlines flights
SouthwestPriceFrom $198Free CancellationRating
8.0
4,320 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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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