$51+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Austin to Phoenix with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Austin Bergstrom to Phoenix are usually found in August or July, booked 78 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from Austin to Phoenix
Cheapest flights from Austin to PhoenixExplore 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 December 4, 2025.
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 December 4, 2025.
This Frontier deal was found by Cheapflights users on 12/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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.
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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.
This Frontier deal was found by Cheapflights users on 12/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find 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 December 4, 2025.
Round-trip from | $109 (Kiwi.com) |
|---|---|
One-way from | $51 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $376 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Austin to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Sun 12/21
9:13 am-10:53 am
Nonstop2h 40m
Phoenix Sky Harbor Intl
Thu 12/25
7:00 am-10:13 am
Nonstop2h 13m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Wed 1/7
1:30 pm-7:25 pm
1 stop6h 55m
Phoenix Sky Harbor Intl
Fri 1/9
5:40 am-8:53 am
Nonstop2h 13m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Sun 1/18
12:02 pm-1:47 pm
Nonstop2h 45m
Phoenix Sky Harbor Intl
Thu 1/22
7:00 am-2:21 pm
1 stop6h 21m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Thu 2/5
2:41 pm-8:20 am
1 stop18h 39m
Phoenix Sky Harbor Intl
Sun 2/8
9:15 am-12:27 pm
Nonstop2h 12m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Sun 1/11
6:45 am-11:55 am
1 stop6h 10m
Phoenix Sky Harbor Intl
Sun 1/11
9:22 pm-12:16 am
1 stop25h 54m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Thu 1/8
6:50 pm-11:50 pm
1 stop6h 00m
Phoenix Sky Harbor Intl
Mon 1/12
2:20 pm-9:32 pm
1 stop6h 12m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Mon 1/12
6:50 pm-11:50 pm
1 stop6h 00m
Phoenix Sky Harbor Intl
Thu 1/15
6:55 am-1:45 pm
1 stop5h 50m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Wed 1/21
1:30 pm-7:25 pm
1 stop6h 55m
Phoenix Sky Harbor Intl
Sat 1/24
7:40 am-10:48 pm
2 stops14h 08m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Thu 12/18
6:45 am-2:33 pm
1 stop8h 48m
Phoenix Sky Harbor Intl
Sun 12/28
5:05 am-8:18 am
Nonstop2h 13m
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Tue 12/30
11:33 am-1:13 pm
Nonstop2h 40m
Phoenix Sky Harbor Intl
Fri 1/2
9:31 am-12:14 am
1 stop13h 43m
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.
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 November 28, 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, December is the cheapest month in which you can book a flight from Austin to Phoenix (average of $47). Flying from Austin to Phoenix in April is currently the most expensive (average of $138). 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 December 4, 2025.
One of the essential ways to save on airfare from Austin to Phoenix is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 27% 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. Saturday afternoons 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 December 4, 2025.
The most flights from AUS to PH1 are scheduled on a Thursday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
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 December 4, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Austin to Phoenix by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Boarding
Overall
Entertainment
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Food
Crew
Boarding
Overall
Entertainment
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Food
Crew
Boarding
Overall
Entertainment
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Food
Crew
Boarding
Overall
Entertainment
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Food
Crew
Boarding
Overall
Entertainment
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Food
Crew
Boarding
Overall
Entertainment
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
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.
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Alternative routes for Austin to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.
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 December 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$176 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$109 | Average$286 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$153 | Average$325 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$162 | Average$362 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$243 | Average$449 | FlexibilityNo cancel fee | On-time69% |