To Phoenix

Cheap Flights from Austin to Phoenix

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RatePunk searches hundreds of travel sites at once for deals on flights to Phoenix

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

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 Austin to Phoenix

Explore current cheapest deals departing from Austin to Phoenix

Round trip

Sort by: Cheapest

October 15 - October 19

Cheapest

Best

AUS - Phoenix

$198

$122

Round trip

August 18 - August 25

AUS - Phoenix

$142

$131

Round trip

September 23 - September 30

AUS - Phoenix

$141

$131

Round trip

September 9 - September 15

AUS - Phoenix

$130

$131

Round trip

September 16 - September 23

AUS - Phoenix

$134

$131

Round trip

October 16 - October 19

AUS - Phoenix

$198

$141

Round trip

August 6 - August 11

AUS - Phoenix

$145

$143

Round trip

August 18 - August 22

AUS - Phoenix

$147

$143

Round trip

August 11 - August 13

AUS - Phoenix

$149

$143

Round trip

August 4 - August 6

Earliest

AUS - Phoenix

$148

$143

Round trip

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 Austin to Phoenix

For flights from Austin to Phoenix, 12% of recent fares were classified as a good price. Right now, fares to Phoenix are near the typical level, with prices typically ranging from $227–$602, and a median of $383. New deals appear almost daily, suggesting frequent opportunities to find cheap flights from Austin to Phoenix.

When considering the cheapest time to fly from Austin to Phoenix, April stands out with a median fare of $160. Other cost-effective months include July, with a median fare of $197, and March, where the median fare is $198. Planning your travel during these months could lead to more favorable prices.

A typical journey from Austin to Phoenix takes about 12h 37m, including connections. Most itineraries connect at least once, meaning that while the direct flight time is shorter, the overall travel duration often includes layovers. This median duration accounts for the time spent on all segments of the journey.

The route from Austin to Phoenix covers a distance of 1401 km, classifying it as a short-haul journey. This distance typically means a shorter travel time compared to longer international routes, though connecting flights can extend the overall duration. Despite being a short-haul route, most itineraries connect at least once, with a median of 2 stopovers for connecting flights, as only 12.8% of recent fares were for direct flights from Austin to Phoenix.

How much is a round trip from Austin to Phoenix

Regular price: $145 - $252

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

The regular price range for this route is between $145 and $252. The current lowest deal is $122 with Frontier Airlines, for travel from Oct 15-Oct 19.

now $122

Low $145

High $252

The cheapest time to fly from Austin to Phoenix

The cheapest month to fly from Austin to Phoenix is April, with a median price of $160. The most expensive month is January, with a median price of $1235. Prices are generally lower from March to November.

April

Cheapest

Flights from $160

January

Most Expensive

Flights from $1,235

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Austin to Phoenix

Frontier Airlines

Last-minute flights going from Austin to Phoenix

Thu, Jul 9

⌛ Last-Minute

AUS - Phoenix

Austin (AUS) - Phoenix (PHX)

Deutsche Luft Hansa

$151

$198

One-way

Tue, Jul 14

⌛ Last-Minute

AUS - Phoenix

Austin (AUS) - Phoenix (PHX)

Southwest Airlines

$150

$198

One-way

Thu, Jul 16

⌛ Last-Minute

AUS - Phoenix

Austin (AUS) - Phoenix (PHX)

Southwest Airlines

$144

$198

One-way

Sat, Jul 18

⌛ Last-Minute

AUS - Phoenix

Austin (AUS) - Phoenix (PHX)

United Airlines

$235

$217

One-way

Tue, Jul 21

⌛ Last-Minute

AUS - Phoenix

Austin (AUS) - Phoenix (PHX)

Frontier Airlines

$230

$172

One-way

Fri, Jul 24

⌛ Last-Minute

AUS - Phoenix

Austin (AUS) - Phoenix (PHX)

American Airlines

$140

$198

One-way

Biggest price drops on these dates for flights from Austin to Phoenix

7 nights

Nov 21 - Nov 28

$495 → $207

58%

4 nights

Nov 11 - Nov 15

$507 → $237

53%

16 nights

Nov 3 - Nov 19

$457 → $240

48%

18 nights

Nov 8 - Nov 26

$450 → $310

31%

Popular Airports to fly from Austin to Phoenix

Austin - Phoenix route insights

💸 Price insights

Recent fares near the typical level

Recent fares for Austin to Phoenix are near the typical level, with a median price of $383.

📅 Best time to fly

April is the cheapest month to fly

Historically, April is the cheapest month to fly from Austin to Phoenix, with a median price of $160.

⏱️ Flight duration

Connecting flights take 12h 37m

The typical flight duration from Austin to Phoenix is 12 hours 37 minutes, including layovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, making up 87.2% of recent deals.

🏆 Airline highlight

Frontier Airlines offers direct flights

Frontier Airlines is one of the airlines that offers direct flights from Austin to Phoenix.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Austin to Phoenix are frequent, with over 1 deal per day.

Austin main airports to depart from

Austin–Bergstrom International (AUS)

Cheapest

Austin–Bergstrom International Airport is a good choice for flights from Austin to Phoenix.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$122

Phoenix main airports to arrive at

Phoenix Sky Harbor International (PHX)

Cheapest

Phoenix Sky Harbor International Airport is a primary gateway for travelers flying from Austin to Phoenix.

📍 ~7 km from Phoenix (reachable by car)

💸 Flights from ~$122

Phoenix–Mesa Gateway (AZA)

Phoenix–Mesa Gateway Airport offers another arrival option for flights from Austin to Phoenix.

📍 ~48 km from Phoenix (reachable by car)

💸 Flights from ~$219

Airports nearby Phoenix used as alternative

Tucson International (TUS)

Tucson International is a reliable alternative for Phoenix, offering a full range of cabin classes.

📍 ~185 km from Phoenix (reachable by car)

💸 Flights from ~$310

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport often provides more competitive pricing and direct flight options for Phoenix.

📍 ~390 km from Phoenix (reachable by car)

💸 Flights from ~$118

Palm Springs International (PSP)

Palm Springs International is a good alternative for travelers on the west side of the Phoenix valley.

📍 ~220 km from Phoenix (reachable by car)

💸 Flights from ~$223

Flagstaff Pulliam (FLG)

Flagstaff Pulliam is useful for residents in North Phoenix, offering simple terminal navigation.

📍 ~195 km from Phoenix (reachable by car)

💸 Flights from ~$419

Ernest A. Love Field (PRC)

Ernest A. Love Field is useful for very specific regional connections to Phoenix.

📍 ~135 km from Phoenix (reachable by car)

💸 Flights from ~$334

Business & First Class Flight Deals to Phoenix

42% AI deal score

$1,179

From AUS

Elite

Jun 22

Phoenix, United States

42% AI deal score

$1,625

From AUS

Elite

Nov 12

Phoenix, United States

41% AI deal score

$1,539

From AUS

Elite

Nov 05

Phoenix, United States

41% AI deal score

$1,594

From AUS

Elite

Jun 19

Phoenix, United States

40% AI deal score

$1,955

From AUS

Elite

Nov 05

Phoenix, United States

38% AI deal score

$1,539

Frequently Asked Questions About Flights to Phoenix

Historically, the best prices for flights from Austin to Phoenix are found when booking 28-59 days in advance. During this period, the average price for a flight was around $237. Booking too early or too late can result in higher fares. For instance, flights booked 0-6 days before departure typically cost about $734, while those booked 7-13 days out averaged $500.

Across the trailing quarter, a good price for a flight from Austin to Phoenix was considered to be $227 or less. The median price for this route over the trailing 90 days was $383. Prices above $602 were in the most expensive quarter of observations. Keeping these figures in mind can help you identify a favorable deal.

Historically, April has been the cheapest month to fly from Austin to Phoenix, with a median price of $160. July and March also offered competitive prices, with median fares of $197 and $198 respectively. The annual median price for this route was $383. Planning your trip during these months could lead to significant savings.

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