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Cheap Flights from Des Moines to Phoenix

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Des Moines

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Prices updated 24 days ago

486,190 searches this week

171 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Des Moines to Phoenix

Explore current cheapest deals departing from Des Moines to Phoenix

Round trip

Sort by: Cheapest

September 14 - September 19

Cheapest

DSM - Phoenix

$227

$108

Round trip

August 14 - August 28

Best

Earliest

DSM - Phoenix

$205

$110

Round trip

August 14 - August 21

Best

Earliest

DSM - Phoenix

$223

$117

Round trip

September 19 - September 26

Best

DSM - Phoenix

$225

$117

Round trip

August 14 - September 11

Earliest

DSM - Phoenix

$197

$117

Round trip

September 14 - September 26

DSM - Phoenix

$204

$119

Round trip

August 31 - September 11

DSM - Phoenix

$208

$120

Round trip

August 31 - September 16

DSM - Phoenix

$203

$120

Round trip

September 14 - September 16

Best

DSM - Phoenix

$228

$122

Round trip

September 23 - September 26

Best

DSM - Phoenix

$237

$123

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Des Moines to Phoenix

Most itineraries for flights from Des Moines to Phoenix connect at least once, with only 35.1% of recent fares being non-stop. When connecting, the typical itinerary includes 2 stopovers. This means that while direct options exist, you will likely encounter routes with layovers when searching for flights.

Right now, fares for cheap flights from Des Moines to Phoenix are above the typical level. Prices for this route typically range from $167 to $604, with a median of $325. Currently, 18% of recent fares are classified as a good price, indicating that finding a deal might require some flexibility.

When is the cheapest time to fly from Des Moines to Phoenix? The data shows that November is typically the most affordable month to fly, with a median fare of $116. August also offers competitive prices, with a median of $135, followed by June at a median of $178. Planning your trip during these months could lead to significant savings.

A typical journey from Des Moines to Phoenix takes approximately 8h 30m including connections. This duration reflects the prevalence of connecting itineraries on this route, as most flights involve at least one stopover. Travelers should account for this total travel time when planning their schedules.

The distance between Des Moines and Phoenix is approximately 1848 kilometers, classifying this as a medium-haul flight. This distance typically involves several hours of travel, and for this route, often includes connecting segments.

How much is a round trip from Des Moines to Phoenix

Regular price: $180 - $509

Prices are currently below the regular range for flights from Des Moines to Phoenix.

The regular price range for flights from Des Moines to Phoenix is typically between $180 and $509. The current lowest deal is $108 with Allegiant Air, for travel from Sep 14-Sep 19.

now $108

Low $180

High $509

The cheapest time to fly from Des Moines to Phoenix

The cheapest month to fly from DSM to PHX is November, with a median price of $116. The most expensive month is December, with a median price of $1863. Generally, prices are lower from January to November.

November

Cheapest

Flights from $116

December

Most Expensive

Flights from $1,863

Jan

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Des Moines to Phoenix

Allegiant Air

Last-minute flights going from Des Moines to Phoenix

Fri, Jun 26

⌛ Last-Minute

DSM - Phoenix

Des Moines (DSM) - Phoenix (AZA)

Allegiant Air

$457

$282

One-way

Wed, Jul 1

⌛ Last-Minute

DSM - Phoenix

Des Moines (DSM) - Phoenix (AZA)

Allegiant Air

$403

$187

One-way

Fri, Jul 3

⌛ Last-Minute

DSM - Phoenix

Des Moines (DSM) - Phoenix (AZA)

Allegiant Air

$419

$243

One-way

Fri, Jul 17

⌛ Last-Minute

DSM - Phoenix

Des Moines (DSM) - Phoenix (PHX)

Frontier Airlines

$378

$225

One-way

Fri, Aug 7

⌛ Last-Minute

DSM - Phoenix

Des Moines (DSM) - Phoenix (AZA)

Allegiant Air

$198

$141

One-way

Fri, Aug 7

⌛ Last-Minute

DSM - Phoenix

Des Moines (DSM) - Phoenix (AZA)

Allegiant Air

$404

$193

One-way

Biggest price drops on these dates for flights from Des Moines to Phoenix

4 nights

Oct 21 - Oct 25

$603 → $294

51%

4 nights

Oct 16 - Oct 20

$603 → $302

50%

6 nights

Dec 9 - Dec 15

$609 → $340

44%

3 nights

Oct 10 - Oct 13

$488 → $221

55%

Popular Airports to fly from Des Moines to Phoenix

Des Moines - Phoenix route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Des Moines to Phoenix are above the typical level of $325.

📅 Best time to fly

November is historically the cheapest month to fly.

Historically, November is the cheapest month to fly from Des Moines to Phoenix, with a median price of $116.

⏱️ Flight duration

Flights are typically 8h 30m long.

The median flight duration from Des Moines to Phoenix is 8h 30m, covering a distance of 1848 km.

✈️ Airlines & availability

Connecting flights are dominant for this route.

About 35% of recent deals are for direct flights, with connecting flights being more common.

🏆 Airline highlight

Allegiant Air offers direct flights.

Allegiant Air is an airline that has offered direct flights on the Des Moines to Phoenix route.

🎯 Booking tip

Deals appear frequently, about 1 per day.

Deals for flights from Des Moines to Phoenix appear frequently, about 0.93 deals per day.

Des Moines main airports to depart from

Des Moines International (DSM)

Cheapest

Des Moines International Airport is a great choice for flights from Des Moines to Phoenix.

📍 ~10 km from Des Moines (reachable by car)

💸 Flights from ~$108

Phoenix main airports to arrive at

Phoenix–Mesa Gateway (AZA)

Cheapest

Phoenix–Mesa Gateway Airport is a good option for flights to Phoenix, offering a potentially cheaper fare.

📍 ~50 km from Phoenix (reachable by car)

💸 Flights from ~$108

Phoenix Sky Harbor International (PHX)

Phoenix Sky Harbor International Airport serves as a primary arrival point for flights to Phoenix.

📍 ~5 km from Phoenix (reachable by car)

💸 Flights from ~$117

Airports nearby Phoenix used as alternative

Tucson International (TUS)

Tucson International is a reliable alternative due to its proximity and full range of cabin classes.

📍 ~185 km from Phoenix (reachable by car, ~1.5 to 2-hour drive).

💸 Flights from ~$333

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a major global hub, often providing more competitive pricing and direct flight options.

📍 ~400 km from Phoenix (reachable by car, ~4.5 to 5-hour drive).

💸 Flights from ~$90

Palm Springs International (PSP)

Palm Springs International is a well-equipped alternative, especially for travelers on the west side of the Phoenix valley.

📍 ~235 km from Phoenix (reachable by car).

💸 Flights from ~$373

Flagstaff Pulliam (FLG)

Flagstaff Pulliam is a relatively close option for residents in North Phoenix with simple terminal navigation.

📍 ~200 km from Phoenix (reachable by car).

💸 Flights from ~$553

Ernest A. Love Field (PRC)

Ernest A. Love Field is geographically the closest candidate airport, useful for very specific regional connections.

📍 ~145 km from Phoenix (reachable by car).

💸 Flights from ~$369

Business & First Class Flight Deals to Phoenix

44% AI deal score

$1,438

From DSM

Elite

Jul 13

Phoenix, United States

43% AI deal score

$4,256

From DSM

Elite

Aug 03

Phoenix, United States

43% AI deal score

$4,256

From DSM

Elite

Aug 10

Phoenix, United States

43% AI deal score

$4,256

From DSM

Elite

Aug 03

Phoenix, United States

42% AI deal score

$4,256

Frequently Asked Questions About Flights to Phoenix

Historically, the best time to purchase tickets for flights from Des Moines to Phoenix is typically between 28 and 59 days before departure. During this period, the average price observed was $201. Prices tend to be significantly higher for bookings made closer to the travel date, with an average of $414 for tickets bought 0-6 days out. Conversely, booking more than 60 days in advance also shows a higher average price of $711, based on data from the trailing 90 days.

Across the trailing quarter, a good price for a flight from Des Moines to Phoenix is considered to be $167 or less. The median price for this route was $325. Fares can go significantly higher, with 75% of prices observed being $604 or less. This threshold is based on an analysis of prices over a 90-day window.

Historically, the cheapest months to fly from Des Moines to Phoenix are November, August, and June. In November, the median price was $116, while August saw a median of $135. June also offered a relatively low median price of $178. The annual median price for this route is $325, indicating that these months typically offer more affordable options.

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Cheap Flights from Des Moines to Phoenix

Today’s best flight deals from Des Moines to Phoenix

Unlock all 500+ flight deals to Phoenix and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Des Moines to Phoenix

How much is a round trip from Des Moines to Phoenix

The cheapest time to fly from Des Moines to Phoenix

Direct flights from Des Moines to Phoenix

Last-minute flights going from Des Moines to Phoenix

Biggest price drops on these dates for flights from Des Moines to Phoenix

Popular Airports to fly from Des Moines to Phoenix

Des Moines - Phoenix route insights

Recent fares are above the typical level.

November is historically the cheapest month to fly.

Flights are typically 8h 30m long.

Connecting flights are dominant for this route.

Allegiant Air offers direct flights.

Deals appear frequently, about 1 per day.

Des Moines main airports to depart from

Phoenix main airports to arrive at

Airports nearby Phoenix used as alternative

Business & First Class Flight Deals to Phoenix

Best Elite deals to Phoenix

Jun 25

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Jul 01

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Aug 03

Frequently Asked Questions About Flights to Phoenix

When should I buy Des Moines to Phoenix tickets?

When should I buy Des Moines to Phoenix tickets?

What's a cheap fare from Des Moines to Phoenix?

What's a cheap fare from Des Moines to Phoenix?

When is the cheapest time of year to fly from Des Moines to Phoenix?

When is the cheapest time of year to fly from Des Moines to Phoenix?

Can I fly direct from Des Moines to Phoenix?

Can I fly direct from Des Moines to Phoenix?

How long is the flight from Des Moines to Phoenix?

How long is the flight from Des Moines to Phoenix?

How often do flight deals from Des Moines to Phoenix come up?

How often do flight deals from Des Moines to Phoenix come up?

Related routes

Consider alternative routes from Des Moines