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$43+ Cheap flights from Des Moines (DSM) to Phoenix

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — PHX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Des Moines to Phoenix are usually found in October or January, booked 53 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Des Moines to Phoenix

Cheapest flights from Des Moines to Phoenix
Explore the most affordable flight options available from Des Moines to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Southwest deal was found by Cheapflights users on 10/28. 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.
Sat 12/63:35 pmDSM - PHX
Nonstop3h 10mSouthwest
Sat 12/134:45 pmPHX - DSM
Nonstop2h 40mSouthwest
Deal found 10/28$177
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 12/125:10 amDSM - PHX
Nonstop3h 20mAmerican Airlines
Wed 12/178:12 pmPHX - DSM
Nonstop2h 47mAmerican Airlines
Deal found 10/29$178
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:32 pmDSM - PHX
1 stop27h 34mFrontier
Wed 11/121:16 pmPHX - DSM
1 stop23h 40mFrontier
Deal found 10/29$181
This Southwest deal was found by Cheapflights users on 10/29. 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.
Fri 12/58:20 amDSM - PHX
1 stop6h 45mSouthwest
Fri 12/1211:40 amPHX - DSM
Nonstop2h 50mSouthwest
Deal found 10/29$187
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:58 pmDSM - PHX
1 stop5h 46mMultiple Airlines
Wed 12/104:32 pmPHX - DSM
2 stops28h 04mMultiple Airlines
Deal found 10/28$188
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:05 amDSM - AZA
Nonstop3h 05mAllegiant Air
Fri 11/217:40 amAZA - DSM
Nonstop2h 42mAllegiant Air
Deal found 10/29$188
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:58 pmDSM - PHX
1 stop5h 46mFrontier
Mon 12/159:16 amPHX - DSM
1 stop8h 47mFrontier
Deal found 10/28$189
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/129:30 amDSM - AZA
Nonstop3h 05mAllegiant Air
Wed 11/1910:26 amAZA - DSM
Nonstop2h 42mAllegiant Air
Deal found 10/29$200
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:41 pmDSM - PHX
1 stop18h 43mFrontier
Mon 11/177:30 amPHX - DSM
1 stop5h 17mFrontier
Deal found 10/28$201
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:58 pmDSM - PHX
1 stop13h 08mFrontier
Fri 12/1910:31 pmPHX - DSM
1 stop20h 13mFrontier
Deal found 10/27$202
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 12/132:33 pmDSM - PHX
Nonstop3h 29mAmerican Airlines
Sat 12/208:34 pmPHX - DSM
Nonstop2h 55mAmerican Airlines
Deal found 10/29$214
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:12 pmDSM - AZA
Nonstop3h 06mAllegiant Air
Mon 11/247:40 amAZA - DSM
Nonstop2h 42mAllegiant Air
Deal found 10/28$233

Cheap flight deals from Des Moines to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Phoenix (PH1). 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 October 30, 2025.

Round-trip from

$177
(Southwest)

One-way from

$43
(Trip.com)

Popular in

March

Cheapest in

October

Average price

$293
From Des Moines to Phoenix
Search Deals
One-way flight from Des Moines to Phoenix
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Des Moines to Phoenix that are best for you.

Fly from

Des Moines

Fly to

Phoenix

Route

Depart

Return

Price

Des MoinesPhoenix

DSM - AZA

DSMAZA

Des Moines

Wed 11/12

9:30 am-11:35 am

Nonstop3h 05m

Phoenix-Mesa Gateway

Wed 11/19

10:26 am-2:08 pm

Nonstop2h 42m

$200

Des MoinesPhoenix

DSM - AZA

DSMAZA

Des Moines

Wed 1/14

7:00 am-9:10 am

Nonstop3h 10m

Phoenix-Mesa Gateway

Fri 1/16

1:34 pm-5:24 pm

Nonstop2h 50m

$201

Des MoinesPhoenix

DSM - PHX

DSMPHX

Des Moines

Sat 1/17

12:25 pm-7:05 pm

1 stop7h 40m

Phoenix Sky Harbor Intl

Sat 1/24

11:59 pm-9:41 am

1 stop8h 42m

$217

Des MoinesPhoenix

DSM - PHX

DSMPHX

Des Moines

Wed 12/3

4:59 pm-12:04 am

1 stop8h 05m

Phoenix Sky Harbor Intl

Thu 12/4

12:59 am-10:21 am

1 stop8h 22m

$217

Des MoinesPhoenix

DSM - PHX

DSMPHX

Des Moines

Fri 12/5

4:59 pm-12:04 am

1 stop8h 05m

Phoenix Sky Harbor Intl

Thu 12/11

12:59 am-10:21 am

1 stop8h 22m

$217

Des MoinesPhoenix

DSM - PHX

DSMPHX

Des Moines

Sat 1/24

1:03 pm-9:56 pm

1 stop9h 53m

Phoenix Sky Harbor Intl

Wed 1/28

11:59 pm-9:41 am

1 stop8h 42m

$217

Des MoinesPhoenix

DSM - AZA

DSMAZA

Des Moines

Fri 12/19

1:06 pm-3:10 pm

Nonstop3h 04m

Phoenix-Mesa Gateway

Mon 1/5

6:42 pm-10:28 pm

Nonstop2h 46m

$240

Des MoinesPhoenix

DSM - AZA

DSMAZA

Des Moines

Sat 1/24

7:30 am-9:36 am

2 stops27h 06m

Phoenix-Mesa Gateway

Wed 1/28

10:00 am-1:50 pm

Nonstop2h 50m

$265

Des MoinesPhoenix

DSM - PHX

DSMPHX

Des Moines

Mon 2/9

5:16 pm-11:48 pm

1 stop7h 32m

Phoenix Sky Harbor Intl

Sat 2/14

11:55 pm-9:30 am

1 stop8h 35m

$273

Des MoinesPhoenix

DSM - PHX

DSMPHX

Des Moines

Sat 1/24

7:50 am-3:25 pm

2 stops8h 35m

Phoenix Sky Harbor Intl

Wed 1/28

6:45 am-12:52 pm

1 stop5h 07m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 40 results
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Best time to book a flight from Des Moines to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Des Moines 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 Des Moines to Phoenix

How far ahead should I book a flight from Des Moines to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to Phoenix. Price data was last updated on October 24, 2025.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Des Moines to Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Des Moines to Phoenix?

Currently, September is the cheapest month in which you can book a flight from Des Moines to Phoenix (average of $102). Flying from Des Moines to Phoenix in January is currently the most expensive (average of $162). 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 DSM to PHX?

Find hourly flight availability from Des Moines to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Des Moines to Phoenix is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 18% on airfare.

What is the cheapest day to fly from Des Moines to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Des Moines to Phoenix. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Des Moines to Phoenix flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from Des Moines to Phoenix, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,996 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,034 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
694 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,123 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Phoenix. 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 Des Moines to Phoenix?

    Des Moines (DSM), located 3.6 mi from the city center, is the airport you fly out of when you book flights from Des Moines to Phoenix. 6 airlines have flights from Des Moines to Phoenix on a regular basis. Booking flights from Des Moines to Phoenix should not be difficult; the airport handles an average of 1 outbound flight to Phoenix per day.

  • How long is the flight from Des Moines to Phoenix?

    A quick flight from Des Moines to Phoenix can take about 3h 05m. Allegiant Air provides one of the quickest options available for as low as $200. The distance between Des Moines and Phoenix is about 1136 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Des Moines to Phoenix round-trip?

    Allegiant Air, at $119, was found to be the cheapest airline from Des Moines to Phoenix.Alternate airlines to your destination round-trip include Frontier and Southwest. You may be able to fly from Des Moines to Phoenix for 64% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Des Moines to Phoenix?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Des Moines to Phoenix on time: Alaska Airlines (82%), SkyWest Airlines (77%), American Airlines (75%).

  • What are the cheapest flights from Des Moines to Phoenix?

    On average you can expect to pay $299 for a flight from Des Moines to Phoenix. The cheapest flight overall is $98 while the most popular route, (Des Moines - Phoenix Sky Harbor Intl) is currently priced at $161.

  • Can I find deals for flights from Des Moines to Phoenix that include hotel bookings?

    Yes. In addition to deals on Des Moines to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Des Moines to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to Phoenix.

  • Can I find deals for business class flights from Des Moines to Phoenix?

    Yes. Cheapflights offers flight deals from Des Moines to Phoenix 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 Des Moines to Phoenix?

    Currently, September is the cheapest month in which you can book a flight from Des Moines to Phoenix (average of $102). Flying from Des Moines to Phoenix in January is currently the most expensive (average of $162). 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

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Alternative routes for Des Moines to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Des Moines to Phoenix

Discover the top 6 airlines that operate flights from Des Moines to Phoenix. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$119Average$221FlexibilityNo cancel feeOn-time88%
FrontierCheapest$128Average$266FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$188Average$333FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$193Average$343FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$234Average$387FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$292FlexibilityNo cancel feeOn-timeN/A

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