Cheap flights from Austin to Phoenix

Flights overview

Useful information for finding cheap flights from Austin to Phoenix and booking your next trip
Cheapest round-trip flightsHK$537
FrontierNonstop3 hrThu, Jan 15 — Sun, Jan 18
The cheapest round-trip flight from Austin to Phoenix is currently HK$537
Cheapest one-way flightHK$312
FrontierNonstop3 hrThu, Feb 26
The cheapest one-way flight from Austin to Phoenix is currently HK$312
Last-minute weekend getawayHK$2,335
Frontier1 stop17 hrFri, Dec 26 — Sun, Dec 28
The cheapest last-minute weekend getaway from Austin to Phoenix is currently HK$2,335
Cheapest business class flightsHK$5,465
Delta1 stop7 hrSat, Jan 24 — Mon, Jan 26
The cheapest business class round-trip flight from Austin to Phoenix is currently HK$5,465
Fastest flight2 hr 35 minThe fastest nonstop flight from Austin to Phoenix takes 2 hr 35 min
Nonstop flightsEvery dayThere are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Austin to Phoenix is typically September. The most expensive month to fly is typically April.
September
Cheapest
Typical prices: HK$780–1,400
April
Most expensive
Typical prices: HK$1,200–1,950

Popular airlines from Austin to Phoenix

  • Southwest
    Nonstop
    from HK$1,471
    Typical price: HK$1,450–3,950
    38 weekly nonstop flights
    AUS - PHXEvery day
    1045 weekly connecting flights
    AUS - PHXEvery day
  • American
    Nonstop
    from HK$1,237
    Typical price: HK$1,450–4,150
    25 weekly nonstop flights
    AUS - PHXEvery day
    574 weekly connecting flights
    AUS - PHXEvery day
  • United
    from HK$1,933
    Typical price: HK$2,200–4,650
    274 weekly connecting flights
    AUS - PHXEvery day
  • Frontier
    Nonstop
    from HK$623
    Typical price: HK$990–2,200
    3 weekly nonstop flights
    AUS - PHXEvery Tue, Thu, Sun
    37 weekly connecting flights
    AUS - PHXEvery day
  • Delta
    from HK$1,692
    Typical price: HK$1,800–5,200
    62 weekly connecting flights
    AUS - PHXEvery day
  • Alaska
    from HK$1,619
    Typical price: HK$2,300–6,100
    59 weekly connecting flights
    AUS - PHXEvery day

Popular airports near Austin

  • Austin-Bergstrom International Airport (AUS)
    AustinUnited States24 min10 km
  • Dallas Fort Worth International Airport (DFW)
    DallasUnited States3 hr 15 min299 km
  • George Bush Intercontinental Airport (IAH)
    HoustonUnited States2 hr 46 min232 km
  • San Antonio International Airport (SAT)
    San AntonioUnited States1 hr 18 min107 km

Popular airports near Phoenix

  • Phoenix Sky Harbor International Airport (PHX)
    PhoenixUnited States12 min5 km
  • Mesa Gateway Airport (AZA)
    PhoenixUnited States41 min41 km
  • Tucson International Airport (TUS)
    TucsonUnited States1 hr 54 min181 km
  • Scottsdale Airport (SCF)
    PhoenixUnited States31 min24 km

Frequently asked questions about flying from Austin to Phoenix

The cheapest flights from Austin to Phoenix are usually in September. Typical ticket prices in September range from HK$780 to HK$1,400.
The cheapest round-trip flight from Austin to Phoenix recently found on Google Flights was with Frontier from HK$537. The cheapest one-way flight was with Frontier from HK$312.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Austin to Phoenix is HK$1,471, flying from Jan 31 to Feb 2.
  • The cheapest American flight from Austin to Phoenix is HK$1,237, flying from Jan 17 to Jan 18.
  • The cheapest United flight from Austin to Phoenix is HK$1,933, flying from Jan 17 to Jan 18.
  • The cheapest Frontier flight from Austin to Phoenix is HK$623, flying from Feb 26 to Mar 2.
  • The cheapest Delta flight from Austin to Phoenix is HK$1,692, flying from Jan 24 to Jan 26.
  • The cheapest Alaska flight from Austin to Phoenix is HK$1,619, flying from Jan 31 to Feb 2.
The cheapest round-trip flight from Austin to Phoenix starts at HK$537 from Thu, Jan 15 to Sun, Jan 18. The cheapest one-way flight starts at HK$312 and departs on Thu, Feb 26.
2 hr 35 min is the shortest flight time from Austin to Phoenix.
Most visitors arrive Dec–May, when the weather is warm and dry. Summers (May–Sep) are very hot. Local events include the Phoenix Open professional golf tournament (late Jan–early Feb), the Arizona State Fair (Oct) and the Arizona National Livestock Show (Dec).
It's easy to use Google Flights to find the cheapest days to fly from Austin to Phoenix.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Austin to Phoenix really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Austin to Phoenix.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 38 nonstop flights and 1,045 connecting flights per week. Southwest flies from Austin-Bergstrom International Airport (AUS) to Phoenix Sky Harbor International Airport (PHX).

Other popular airlines flying from Austin to Phoenix are:
  • American offers 25 nonstop flights and 574 connecting flights per week. American flies from Austin-Bergstrom International Airport (AUS) to Phoenix Sky Harbor International Airport (PHX).
  • United offers 274 connecting flights per week. United flies from Austin-Bergstrom International Airport (AUS) to Phoenix Sky Harbor International Airport (PHX).
  • Frontier offers 3 nonstop flights and 37 connecting flights per week. Frontier flies from Austin-Bergstrom International Airport (AUS) to Phoenix Sky Harbor International Airport (PHX).
  • Delta offers 62 connecting flights per week. Delta flies from Austin-Bergstrom International Airport (AUS) to Phoenix Sky Harbor International Airport (PHX).
  • Alaska offers 59 connecting flights per week. Alaska flies from Austin-Bergstrom International Airport (AUS) to Phoenix Sky Harbor International Airport (PHX).
The number of connecting flights refers to distinct flights with at least one stop between Austin and Phoenix.
The cheapest round-trip flight from Austin to Phoenix recently found on Google Flights was with Frontier from HK$537. The cheapest one-way flight was with Frontier from HK$312.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Austin to Phoenix is HK$1,471, flying from Jan 31 to Feb 2.
  • The cheapest American flight from Austin to Phoenix is HK$1,237, flying from Jan 17 to Jan 18.
  • The cheapest United flight from Austin to Phoenix is HK$1,933, flying from Jan 17 to Jan 18.
  • The cheapest Frontier flight from Austin to Phoenix is HK$623, flying from Feb 26 to Mar 2.
  • The cheapest Delta flight from Austin to Phoenix is HK$1,692, flying from Jan 24 to Jan 26.
  • The cheapest Alaska flight from Austin to Phoenix is HK$1,619, flying from Jan 31 to Feb 2.
Southwest, American and Frontier fly direct from Austin to Phoenix.
  • There are 38 Southwest direct flights from Austin to Phoenix per week. Flights are available every day.
  • There are 25 American direct flights from Austin to Phoenix per week. Flights are available every day.
  • There are 3 Frontier direct flights from Austin to Phoenix per week. Flights are available on Tuesday, Thursday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Austin and Phoenix at price HK$2,335 is offered by Frontier from Fri, Dec 26 to Sun, Dec 28.
Southwest, American and Frontier fly direct from Austin to Phoenix.
  • There are 38 Southwest direct flights from Austin to Phoenix per week. Flights are available every day.
  • There are 25 American direct flights from Austin to Phoenix per week. Flights are available every day.
  • There are 3 Frontier direct flights from Austin to Phoenix per week. Flights are available on Tuesday, Thursday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Austin to Phoenix on a daily basis.
The cheapest direct (nonstop) round-trip flights between Austin and Phoenix start at HK$537 from Thu, Jan 15 to Sun, Jan 18 with Frontier.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Austin to Phoenix, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Austin and Phoenix start at HK$5,465 from Sat, Jan 24 to Mon, Jan 26 with Delta.
The cheapest economy class round-trip flights between Austin and Phoenix start at HK$537 from Thu, Jan 15 to Sun, Jan 18.
To book business class trips from Austin to Phoenix, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Austin and Phoenix starts at HK$2,335 from Fri, Dec 26 to Sun, Dec 28 with Frontier.
The cheapest last-minute deal between Austin and Phoenix at price HK$2,335 is offered by Frontier from Fri, Dec 26 to Sun, Dec 28.
To find last-minute flight deals from Austin to Phoenix, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

Search more flights

Popular trips from Austin

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    Nonstop3 hr 37 minSpirit
  2. Las Vegas
    HK$810
    Feb 28 — Mar 2
    Nonstop3 hr 14 minFrontier
  3. Seattle
    HK$1,237
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  4. London
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