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$70+ Cheap flights from Austin (AUS) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PHX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Phoenix are usually found in September or August, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Austin to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 March 28, 2025.

Round-trip from

$144
(Cheapflightsfares)

One-way from

$70
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$397
From Austin Bergstrom to Phoenix
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One-way flight from Austin Bergstrom to Phoenix
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Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Austin to Phoenix

Cheapest flights from Austin to Phoenix
Explore the most affordable flight options available from Austin to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:30 amAUS - PHX
1 stop9h 58mSpirit Airlines
Mon 5/52:34 pmPHX - AUS
1 stop8h 18mSpirit Airlines
Deal found 3/27$144
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 4/246:03 pmAUS - PHX
Nonstop2h 37mFrontier
Sun 4/271:01 pmPHX - AUS
Nonstop2h 12mFrontier
Deal found 3/26$148
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Wed 4/232:27 pmAUS - PHX
Nonstop2h 38mAmerican Airlines
Wed 4/307:10 pmPHX - AUS
Nonstop2h 15mAmerican Airlines
Deal found 3/25$149
This Southwest deal was found by Cheapflights users on 3/26. 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 5/237:10 amAUS - PHX
Nonstop2h 35mSouthwest
Mon 5/265:20 amPHX - AUS
Nonstop2h 10mSouthwest
Deal found 3/26$159
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/25:59 pmAUS - PHX
Nonstop2h 36mMultiple Airlines
Sun 5/42:34 pmPHX - AUS
1 stop8h 18mMultiple Airlines
Deal found 3/27$171
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 amAUS - PHX
1 stop8h 54mDelta
Wed 4/3010:05 amPHX - AUS
1 stop6h 09mDelta
Deal found 3/26$217

Cheapflights Fare Finder

Customize your flight search to find flights from Austin 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 March 28, 2025.
Use the filters below to find and compare flights from Austin to Phoenix that are best for you.

Fly from

Austin

Fly to

Phoenix

Route

Depart

Return

Price

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Thu 5/1

5:30 am-1:28 pm

1 stop9h 58m

Phoenix Sky Harbor Intl

Mon 5/5

2:34 pm-12:52 am

1 stop8h 18m

$144

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Thu 4/24

6:03 pm-6:40 pm

Nonstop2h 37m

Phoenix Sky Harbor Intl

Sun 4/27

1:01 pm-5:13 pm

Nonstop2h 12m

$148

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Wed 4/23

2:27 pm-3:05 pm

Nonstop2h 38m

Phoenix Sky Harbor Intl

Wed 4/30

7:10 pm-11:25 pm

Nonstop2h 15m

$149

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Fri 5/23

7:10 am-7:45 am

Nonstop2h 35m

Phoenix Sky Harbor Intl

Mon 5/26

5:20 am-9:30 am

Nonstop2h 10m

$159

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Fri 5/2

5:59 pm-6:35 pm

Nonstop2h 36m

Phoenix Sky Harbor Intl

Sun 5/4

2:34 pm-12:52 am

1 stop8h 18m

$171

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Wed 4/23

7:30 am-2:24 pm

1 stop8h 54m

Phoenix Sky Harbor Intl

Wed 4/30

10:05 am-6:14 pm

1 stop6h 09m

$217

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Tue 5/6

2:44 pm-3:19 pm

Nonstop2h 35m

$70

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Sun 4/27

9:20 pm-1:28 pm

1 stop18h 08m

$74

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Mon 4/14

5:42 pm-6:19 pm

Nonstop2h 37m

$85

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Fri 5/23

7:10 am-7:45 am

Nonstop2h 35m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 16 results
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Best time to book a flight from Austin to Phoenix

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

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Phoenix. Price data was last updated on March 21, 2025.

The price you pay for your flight from Austin to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Austin to Phoenix (average of $258). Flying from Austin to Phoenix in March is currently the most expensive (average of $337). 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 AUS to PHX?

Find hourly flight availability from Austin 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 March 28, 2025.

One of the essential ways to save on airfare from Austin to Phoenix is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 2% on airfare.

What is the cheapest day to fly from Austin to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Austin to Phoenix. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Phoenix flight should consider departing on Friday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Phoenix

Explore weekly flight availability from Austin to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 28, 2025.

The most flights from AUS to PH1 are scheduled on a Friday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 March 28, 2025.
Read through reviews of airlines operating flights from Austin to Phoenix, such as Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Allegiant Air
7.3
Good
731 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to Phoenix?

    Most people fly from Austin Bergstrom (AUS) if they book a flight from Austin to Phoenix. On average, Austin Bergstrom has 9 outbound flights to Phoenix per day from 5 airlines. Austin Bergstrom is conveniently located just 7.5 mi from Austin’s city center.

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

    According to our current data, Spirit Airlines ($144), Frontier ($148), and American Airlines ($149) offers the cheapest pricing from Austin to Phoenix. Spirit Airlines is currently priced 58% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Austin to Phoenix one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $70. Spirit Airlines flights start at $74 while deals on Frontier start at $85 one-way.

  • What are the most reliable airlines from Austin to Phoenix?

    Consider SkyWest Airlines (100%), Alaska Airlines (99%) or American Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from Austin to Phoenix.

  • What are the cheapest flights from Austin to Phoenix?

    The cheapest flight price from Austin to Phoenix is $83. On average you can expect to pay $674. The most popular route, (Austin Bergstrom - Phoenix Sky Harbor Intl), can usually be booked for $126.

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

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

  • How can I find direct flights from Austin to Phoenix?

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

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

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Austin to Phoenix (average of $258). Flying from Austin to Phoenix in March is currently the most expensive (average of $337). 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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Top 5 airlines flying from Austin to Phoenix

Discover the top 5 airlines that operate flights from Austin 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$104Average$181FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$238Average$354FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$417FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$268Average$388FlexibilityNo cancel feeOn-time63%
DeltaCheapest$347Average$368FlexibilityNo cancel feeOn-timeN/A
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