DSM - PHX

$99 Find Cheap Flights from Des Moines to Phoenix Sky Harbor Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$281
Typical prices: $313-$470
Multiple Airlines
Sat 12/29Mon 1/8
DSM - PHX • 1 stop
Cheapest non-stop
$313
Typical prices: $324-$478
American Airlines
Mon 2/26Sat 3/3
DSM - PHX • Non-stop
Nonstop flights
You can fly direct with American Airlines and Southwest. Average duration is 3h 16m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 17 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $235 (round-trip)
Shortest trip • 5h 58m (one-way)
Insights
Insights
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We hope you love your trip to Phoenix Sky Harbor Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Des Moines to Sky Harbor Intl (DSM-PHX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Des Moines to Sky Harbor Intl

Tue, Dec 29 - Fri, Jan 8
Multiple Airlines Logo
8:23 pm - 11:57 amDSM  Des Moines-PHX Phoenix Sky Harbor Intl
16h 34m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
11:35 am - 9:01 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
8h 26m1 stop Las Vegas Harry Reid Intl
$281Multiple Airlines
Thu, Dec 3 - Sat, Dec 5
Frontier Logo
8:35 pm - 12:49 amDSM  Des Moines-PHX Phoenix Sky Harbor Intl
5h 14m1 stop Denver Intl
Frontier Logo
9:00 am - 7:50 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
33h 50m2 stops Las Vegas Harry Reid Intl Denver Intl
$283Frontier
Thu, Dec 17 - Tue, Dec 22
Frontier Logo
8:26 pm - 12:30 amDSM  Des Moines-PHX Phoenix Sky Harbor Intl
5h 04m1 stop Denver Intl
Frontier Logo
8:56 pm - 7:31 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
45h 35m2 stops Las Vegas Harry Reid Intl Denver Intl
$283Frontier
Sun, Jan 10 - Tue, Jan 12
Multiple Airlines Logo
8:17 pm - 12:34 amDSM  Des Moines-PHX Phoenix Sky Harbor Intl
5h 17m1 stop Denver Intl
Multiple Airlines Logo
9:38 pm - 1:19 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
38h 41m2 stops Denver Intl Austin Bergstrom
$287Multiple Airlines
Tue, Jan 5 - Tue, Jan 12
Southwest Logo
12:05 pm - 4:20 pmDSM  Des Moines-PHX Phoenix Sky Harbor Intl
5h 15m1 stop Las Vegas Harry Reid Intl
Southwest Logo
8:30 am - 2:10 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
4h 40m1 stop Denver Intl
$293Southwest
Tue, Jan 19 - Wed, Jan 20
Southwest Logo
6:30 pm - 10:25 pmDSM  Des Moines-PHX Phoenix Sky Harbor Intl
4h 55m1 stop Denver Intl
Southwest Logo
11:00 am - 5:45 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
5h 45m1 stop Las Vegas Harry Reid Intl
$293Southwest
Sat, Jan 23 - Tue, Jan 26
Delta Logo
4:54 pm - 9:13 pmDSM  Des Moines-PHX Phoenix Sky Harbor Intl
5h 19m1 stop Minneapolis St Paul
Delta Logo
7:20 am - 4:07 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
7h 47m1 stop Minneapolis St Paul
$293Delta
Sat, Dec 12 - Tue, Dec 15
Delta Logo
4:53 pm - 12:28 amDSM  Des Moines-PHX Phoenix Sky Harbor Intl
8h 35m1 stop Minneapolis St Paul
Delta Logo
12:58 am - 10:21 amPHX  Phoenix Sky Harbor Intl-DSM Des Moines
8h 23m1 stop Minneapolis St Paul
$293Delta
Fri, Feb 26 - Wed, Mar 3
American Airlines Logo
2:30 pm - 4:44 pmDSM  Des Moines-PHX Phoenix Sky Harbor Intl
3h 14mnonstop
American Airlines Logo
8:01 pm - 11:52 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
2h 51mnonstop
$313American Airlines
Thu, Feb 4 - Tue, Feb 9
American Airlines Logo
2:27 pm - 4:40 pmDSM  Des Moines-PHX Phoenix Sky Harbor Intl
3h 13mnonstop
American Airlines Logo
9:50 am - 1:47 pmPHX  Phoenix Sky Harbor Intl-DSM Des Moines
2h 57mnonstop
$313American Airlines
Booking Insights

Price, demand and travel trends for Des Moines to Phoenix Sky Harbor Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Des Moines to Phoenix Sky Harbor Intl Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Des Moines to Phoenix Sky Harbor Intl Airport. It’s 10% cheaper than the average day, while Friday is the most expensive, with prices 8% higher.

What’s the cheapest month to fly from Des Moines to Phoenix Sky Harbor Intl Airport?

•January is the cheapest month to fly from Des Moines to Phoenix Sky Harbor Intl Airport at $325 round-trip.
•October ($456) and September ($437) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 40% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Des Moines to Phoenix Sky Harbor Intl Airport are cheapest 17 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Des Moines to Sky Harbor Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for Des Moines to Phoenix Sky Harbor Intl Airport flights

Low season

August

Cheapest flight

$99
Beat the crowds with an average 63% drop in travelers.
The most popular month to fly with an average 104% increase in travelers.
One-way flight from Des Moines to Phoenix Sky Harbor Intl Airport

When to book flights from Des Moines to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from Des Moines to Sky Harbor Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Des Moines to Phoenix Sky Harbor Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Des Moines to Phoenix Sky Harbor Intl Airport?

    These are the earliest and latest flight times available from Des Moines to Phoenix Sky Harbor Intl Airport:

    • Earliest: departs at 5:00 am and lands at 8:16 am
    • Latest: departs at 6:04 pm and lands at 9:20 pm.

    The flight takes about 3h 16m.

  • What cabin classes can I book on flights from Des Moines to Phoenix Sky Harbor Intl Airport?

    Three cabin classes are available on flights from Des Moines to Phoenix Sky Harbor Intl Airport:

    • Economy Class
    • Business Class
    • First Class

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

    A nonstop flight from Des Moines to Phoenix Sky Harbor Intl Airport takes 3h 16m, covering 1,147 miles.

  • Do I need a passport to fly from Des Moines to Phoenix Sky Harbor Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Des Moines to Phoenix Sky Harbor Intl Airport flight?

    Round-trip flights from Des Moines to Phoenix Sky Harbor Intl Airport range from $313 to $470, with an average of $383 over the past 12 months. Anything below $313 counts as a good deal.

  • How expensive are last-minute Des Moines to Phoenix Sky Harbor Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 23% above the $383 route average. Book 17 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Des Moines to Phoenix Sky Harbor Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $235 round-trip via Lambert-St Louis (STL), compared to $394 for nonstop.

  • What is the standard checked-bag allowance on flights from Des Moines to Phoenix Sky Harbor Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Des Moines to Phoenix Sky Harbor Intl Airport?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by American Airlines and Allegiant Air. Other aircraft seen on the route include Airbus A319 variants.

  • How are flight departures from Des Moines to Phoenix Sky Harbor Intl Airport spread across the day?

    Morning is the busiest departure period on Des Moines to Phoenix Sky Harbor Intl Airport flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from Des Moines to Phoenix Sky Harbor Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $281 to $2,743. That means the highest observed fare was about 10x higher than the lowest one.

  • Which airlines offer Wi-Fi on Des Moines to Phoenix Sky Harbor Intl Airport flights?

    American Airlines is the only airline on the Des Moines to Phoenix Sky Harbor Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Des Moines to Phoenix Sky Harbor Intl Airport looking right now?

    One-way fares from Des Moines to Phoenix Sky Harbor Intl Airport are currently lower than usual. Average one-way flight prices are about $130, which is 46% below the typical average for this route.

  • What car rental options are available at Phoenix Sky Harbor Intl Airport (PHX)?

    Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car rental companies, with daily rates averaging $57 for economy cars. Top options include:

    • NU Car
    • Easirent
    • Thrifty
    • Hertz
    • Dollar

  • Which airports can I use when flying from Des Moines to Phoenix Sky Harbor Intl Airport?

    Flights from Des Moines to Phoenix Sky Harbor Intl Airport usually depart from Des Moines (DSM) and arrive at Phoenix Sky Harbor Intl (PHX).

  • Which airports do connecting flights from Des Moines to Phoenix Sky Harbor Intl Airport pass through?

    One-stop flights from Des Moines to Phoenix Sky Harbor Intl Airport most commonly connect through:

    • Denver Intl (DEN) - 82% of one-stop connections
    • Minneapolis St Paul (MSP) - 10% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 4% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Des Moines to Phoenix Sky Harbor Intl Airport?

    Yes. Flexible dates can save you up to 17% on flights from Des Moines to Phoenix Sky Harbor Intl Airport. Saturday is the cheapest departure day at $346 round-trip on average, while Friday is the most expensive at $414, a difference of $68.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Des Moines to Phoenix Sky Harbor Intl Airport?

    2 airlines operate flights between Des Moines and Phoenix Sky Harbor Intl Airport. The airlines offering nonstop flights on this route include:

    • American Airlines
    • Southwest

  • How much time can I save by choosing a different layover airport from Des Moines to Phoenix Sky Harbor Intl Airport?

    Flying via Las Vegas Harry Reid Intl (LAS) gives the shortest average 1-stop total travel time at 5h 58m, compared with 6h 10m via Denver Intl (DEN) and 6h 27m via Lambert-St Louis (STL).

  • What is the time difference between Des Moines and Phoenix Sky Harbor Intl Airport?

    Phoenix Sky Harbor Intl Airport is 1 hour behind Des Moines (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Phoenix Sky Harbor Intl Airport?

    Some of the most popular sights in Phoenix Sky Harbor Intl Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Des Moines to Phoenix Sky Harbor Intl Airport flights?

    Among airlines operating Des Moines to Phoenix Sky Harbor Intl Airport flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Des Moines to Phoenix Sky Harbor Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • What restaurants are in these two airports?

    While you're waiting for your flight to leave Des Moines, you can grab a quick bite at the coffee shop or enjoy a gourmet meal at the Portermill. At the Phoenix Airport, there is a wide selection of cafes and restaurants. There is a Panera Bread, a Shake Shack (known for its ice cream treats), and a Habit Burger Grill (a restaurant chain).

  • How can I get from the Phoenix Airport (PHX) to my hotel?

    Along with taxis and car rentals, public transportation is readily available from the Phoenix Airport. This includes the public bus system (Valley Metro) which picks up passengers outside of the airport operations building and makes a final stop at 24th Street and Buckeye in the downtown area. The Phoenix Sky Train actually connects to the Valley Metro Rail which makes stops in Phoenix as well as in nearby cities of Mesa and Tempe.

  • What is there to do while waiting on my plane to leave the Des Moines International Airport (DSM)?

    Some digital photography is featured at the Des Moines International Airport. You can appreciate this art while waiting in the terminal. There is also a retail store where you can purchase books or snacks for your upcoming trip.

  • How big is the Phoenix Sky Harbor International Airport (PHX)?

    This airport is not huge. It has only two terminals (although they are referred to as Terminals 3 and 4) and 85 gates which are labeled A, B, C, and D. Airlines that fly out of this airport include American Airlines, Frontier, JetBlue, Alaskan, Southwest, Spirit, and United.

Your guide to booking Des Moines to Phoenix Sky Harbor Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average $346, about $68 less than Friday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Des Moines to Phoenix Sky Harbor Intl Airport trip for January. Fares historically average $325 round-trip in that month - typically $131 less than the most expensive month, which is October (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Lambert-St Louis Airport (STL) can be cheaper than flying direct. The cheapest layover option averages $235 round-trip on this route - about $159 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Phoenix Sky Harbor Intl Airport.

    • SureStay by Best Western Phoenix Airport
    • Country Inn & Suites by Radisson, Phoenix Airport
    • Holiday Inn & Suites Phoenix Airport By IHG
  • Take a flight from the Des Moines International Airport (DSM) to the Phoenix Sky Harbor International Airport (PHX) and you'll likely be on the plane for only a few hours. If you have to switch planes, your layover might be in Dallas/Fort Worth, Chicago, Denver, or Charlotte.
  • When driving your car to the Des Moines International Airport (DSM), there are several places where you can park. You'll have your choice of parking at the airport or in an economy lot about a mile away. The economy lot provides transportation from the lot to the airport.
  • The Phoenix Sky Train provides free transportation in and around the airport. It will take you to different terminals/concourses and on to the parking garages and the car rental lot.
  • You can withdraw money while at either the Des Moines International Airport (DSM) or the Phoenix Sky Harbor International Airport (PHX) from an ATM machine. At the Des Moines Airport, there is one on the lower level of the terminal and another close to the departure gates. While you're at the Phoenix Airport, you can access ATM machines in a number of places around the airport including Terminals 2, 3, and 4, both pre-security and post-security.
  • For convenience, the Des Moines Airport has airport ticketing kiosks near the airline counters. This means that you don't have to actually talk to an agent. Many of the airlines also offer curbside check-in when you're dropped off at the airport.

Prefer to fly direct from Des Moines to Phoenix Sky Harbor Airport?

 
Find which airlines fly direct from Des Moines Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Des Moines to Phoenix Sky Harbor Intl

Monday

American Airlines,Southwest

American Airlines,Southwest

Tuesday

American Airlines,Southwest

American Airlines,Southwest

Wednesday

American Airlines,Southwest

American Airlines,Southwest

Thursday

American Airlines,Southwest

American Airlines,Southwest

Friday

American Airlines,Southwest

American Airlines,Southwest

Saturday

American Airlines,Southwest

American Airlines,Southwest

Sunday

American Airlines,Southwest

American Airlines,Southwest

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to Des Moines

Monday

American Airlines,Southwest

American Airlines,Southwest

Tuesday

American Airlines,Southwest

American Airlines,Southwest

Wednesday

American Airlines,Southwest

American Airlines,Southwest

Thursday

American Airlines,Southwest

American Airlines,Southwest

Friday

American Airlines,Southwest

American Airlines,Southwest

Saturday

American Airlines,Southwest

American Airlines,Southwest

Sunday

American Airlines,Southwest

American Airlines,Southwest

See more direct flights

More options for your flight from Des Moines to Sky Harbor Intl

Complete your trip to Phoenix with a hotel stay or car rental