HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Des Moines

$70+ Cheap flights from Sky Harbor Intl (PHX) to Des Moines (DSM)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DSM
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Des Moines with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Des Moines are usually found in April or February, booked 77 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Des Moines (DSM). 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 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$151
(Cheapflightsfares)

One-way from

$70
(Trip.com)

Popular in

January

Cheapest in

April

Average price

$332

Good round-trip deal

$330 or less

Good one-way deal

$98 or less
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Des Moines flights.
Search Deals
From Phoenix Sky Harbor Intl to Des Moines
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Des Moines
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Des Moines.
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Des Moines.
Search Deals

Find flight deals from Sky Harbor Intl to Des Moines

Cheapest flights from Sky Harbor Intl to Des Moines
Explore the most affordable flight options available from Sky Harbor Intl to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/2. 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.
Thu 10/306:30 amPHX - DSM
1 stop5h 17mFrontier
Mon 11/32:32 pmDSM - PHX
1 stop6h 01mFrontier
Deal found 10/2$151
This Frontier deal was found by Cheapflights users on 10/2. 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.
Fri 11/147:30 amPHX - DSM
1 stop5h 19mFrontier
Mon 11/172:32 pmDSM - PHX
1 stop8h 12mFrontier
Deal found 10/2$153
This American Airlines deal was found by Cheapflights users on 10/2. 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 11/148:12 pmPHX - DSM
Nonstop2h 47mAmerican Airlines
Mon 11/176:20 pmDSM - PHX
Nonstop3h 14mAmerican Airlines
Deal found 10/2$177
This Priceline deal was found by Cheapflights users on 10/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:30 amPHX - DSM
1 stop5h 17mFrontier
Sun 11/92:32 pmDSM - PHX
1 stop6h 01mFrontier
Deal found 10/2$180
This Southwest deal was found by Cheapflights users on 10/2. 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 11/1411:40 amPHX - DSM
Nonstop2h 50mSouthwest
Mon 11/1712:05 pmDSM - PHX
1 stop6h 45mSouthwest
Deal found 10/2$187
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Wed 10/159:00 amPHX - DSM
1 stop26h 52mMultiple Airlines
Mon 10/203:40 pmDSM - PHX
1 stop10h 01mMultiple Airlines
Deal found 10/1$199
This Frontier deal was found by Cheapflights users on 10/1. 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.
Wed 10/156:33 amPHX - DSM
1 stop5h 19mFrontier
Fri 10/172:37 pmDSM - PHX
1 stop7h 42mFrontier
Deal found 10/1$200
This Kiwi.com deal was found by Cheapflights users on 10/2. 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.
Thu 11/67:30 amPHX - DSM
1 stop5h 17mMultiple Airlines
Sun 11/99:03 pmDSM - PHX
2 stops22h 31mMultiple Airlines
Deal found 10/2$213
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 10/245:45 amPHX - DSM
1 stop14h 52mMultiple Airlines
Mon 10/273:40 pmDSM - PHX
1 stop10h 01mMultiple Airlines
Deal found 9/30$214
This Frontier deal was found by Cheapflights users on 10/1. 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.
Fri 10/316:36 amPHX - DSM
1 stop5h 11mFrontier
Sun 11/22:32 pmDSM - PHX
1 stop10h 57mFrontier
Deal found 10/1$218
This American Airlines deal was found by Cheapflights users on 10/2. 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 11/38:05 pmPHX - DSM
Nonstop2h 54mAmerican Airlines
Wed 11/195:06 amDSM - PHX
Nonstop3h 14mAmerican Airlines
Deal found 10/2$219
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/78:12 pmPHX - DSM
Nonstop2h 47mAmerican Airlines
Mon 11/106:20 pmDSM - PHX
Nonstop3h 14mAmerican Airlines
Deal found 9/30$220

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Des Moines 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 2, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Des Moines that are best for you.

Fly from

Sky Harbor Intl

Fly to

Des Moines

Route

Depart

Return

Price

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Thu 11/6

7:30 am-1:47 pm

1 stop5h 17m

Des Moines

Sun 11/9

2:32 pm-10:24 am

2 stops20h 52m

$227

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Mon 10/27

10:40 pm-9:20 am

1 stop8h 40m

Des Moines

Wed 10/29

11:06 am-4:09 pm

1 stop7h 03m

$237

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Mon 11/3

12:05 pm-9:35 pm

2 stops8h 30m

Des Moines

Wed 11/19

12:05 pm-5:50 pm

1 stop6h 45m

$256

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Fri 11/7

7:26 am-3:32 pm

1 stop7h 06m

Des Moines

Mon 11/10

6:20 pm-8:34 pm

Nonstop3h 14m

$259

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Tue 10/28

7:25 am-2:15 pm

1 stop4h 50m

Des Moines

Tue 10/28

4:45 pm-10:05 pm

1 stop7h 20m

$269

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Wed 10/29

12:40 am-10:26 am

1 stop7h 46m

Des Moines

Mon 11/3

5:32 pm-11:44 pm

1 stop7h 12m

$271

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Fri 11/7

7:30 am-1:47 pm

1 stop5h 17m

Des Moines

Sun 11/9

9:03 pm-6:34 pm

2 stops22h 31m

$288

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Thu 12/11

12:59 am-10:21 am

1 stop8h 22m

Des Moines

Sun 1/4

5:55 pm-10:47 pm

1 stop5h 52m

$289

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Thu 10/30

12:40 am-10:26 am

1 stop7h 46m

Des Moines

Sun 11/2

5:05 am-2:01 pm

1 stop9h 56m

$289

PhoenixDes Moines

PHX - DSM

PHXDSM

Phoenix Sky Harbor Intl

Thu 10/30

12:40 am-10:26 am

1 stop7h 46m

Des Moines

Mon 11/3

5:32 pm-11:44 pm

1 stop7h 12m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 20 results
1
2

Compare providers for flights from Sky Harbor Intl to Des Moines

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Des Moines in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Des Moines flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Des Moines

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Des Moines. Price data was last updated on September 26, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Des Moines, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Des Moines (average of $336). Flying from Phoenix Sky Harbor Intl Airport to Des Moines in June is currently the most expensive (average of $401). 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 PHX to DSM?

Find hourly flight availability from Sky Harbor Intl to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Des Moines is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Des Moines?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Des Moines. Price data was last updated on September 28, 2025.

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

Reviews of airlines servicing Des Moines

Get insights into the airlines that provide service to Des Moines. 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 Des Moines. Reviews last updated October 2, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Phoenix Sky Harbor Intl Airport to Des Moines have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

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
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

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
Delta
8.0
Very good
7,962 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

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
11,033 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

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
698 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

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
3,155 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

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 Sky Harbor Intl to Des Moines. 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 into for flights to Des Moines from Phoenix Sky Harbor Intl?

    For a flight from Phoenix Sky Harbor Intl to Des Moines, you will be flying into Des Moines. Des Moines (DSM) is just 3.6 mi from the center of the city. Des Moines is the only Des Moines airport and it handles 1 inbound flight from Phoenix Sky Harbor Intl per day. 6 airlines have flights to Des Moines from Phoenix Sky Harbor Intl on a regular basis.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Des Moines?

    Frontier, Delta, and Southwest can get you from Phoenix Sky Harbor Intl Airport to Des Moines in just under 5h 17m. Your travel time can differ by up to 3h 23m. There are 1147 mi between Phoenix Sky Harbor Intl Airport and Des Moines. 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 Phoenix Sky Harbor Intl Airport to Des Moines round-trip?

    According to our current data, Allegiant Air ($112), Frontier ($135), and Southwest ($218) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Des Moines. These flights start at 70% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Des Moines?

    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 Phoenix Sky Harbor Intl Airport to Des Moines on time: SkyWest Airlines (88%), American Airlines (85%), Alaska Airlines (85%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Des Moines?

    While on average a flight from Phoenix Sky Harbor Intl Airport to Des Moines is generally $333, our data shows the cheapest flight currently is $88. When looking at the most popular route, (Phoenix Sky Harbor Intl - Des Moines), you can expect to pay $199 for that flight.

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

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

  • How can I find direct flights from Sky Harbor Intl to Des Moines?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Des Moines?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Des Moines 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 Phoenix Sky Harbor Intl Airport to Des Moines?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Des Moines (average of $336). Flying from Phoenix Sky Harbor Intl Airport to Des Moines in June is currently the most expensive (average of $401). 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 Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
Johnston
Altoona
Boone
Ames
West Des Moines
Ankeny

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Sky Harbor Intl to Des Moines

Discover the top 6 airlines that operate flights from Sky Harbor Intl to Des Moines. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$112Average$206FlexibilityNo cancel feeOn-time88%
FrontierCheapest$135Average$210FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$218Average$351FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$224Average$380FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$288FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$275Average$408FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.