$69+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PHX
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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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 60 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from Austin to Phoenix
Cheapest
Best
Last-minute
One-way
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 March 17, 2026.
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 17, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Tue 3/3110:45 pm
AUS
- PHX
1 stop21h 02m
Frontier
Thu 4/211:01 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/13![Frontier logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 5/710:24 am
AUS
- PHX
Nonstop2h 39m
Frontier
Sun 5/109:24 pm
PHX
- AUS
1 stop24h 57m
Frontier
Deal found 3/13![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/249:47 pm
AUS
- PHX
1 stop12h 51m
Frontier
Mon 4/279:24 pm
PHX
- AUS
1 stop17h 54m
Frontier
Deal found 3/12![Frontier logo]()
$155
This Super.com deal was found by Cheapflights users on 3/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:00 pm
AUS
- PHX
Nonstop2h 39m
Frontier
Sun 4/55:05 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/12![Frontier logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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 4/309:31 pm
AUS
- PHX
1 stop28h 11m
Frontier
Thu 5/78:40 am
PHX
- AUS
1 stop23h 25m
Frontier
Deal found 3/14![Frontier logo]()
$159
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Wed 4/17:00 am
AUS
- PHX
1 stop12h 47m
Frontier
Sun 4/55:05 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/13![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 4/279:47 pm
AUS
- PHX
1 stop15h 58m
Frontier
Mon 5/49:24 pm
PHX
- AUS
1 stop20h 54m
Frontier
Deal found 3/13![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/36:45 am
AUS
- PHX
1 stop13h 02m
Frontier
Sun 4/55:05 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/12![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Thu 4/24:00 pm
AUS
- PHX
Nonstop2h 39m
Frontier
Mon 4/69:32 pm
PHX
- AUS
1 stop24h 49m
Frontier
Deal found 3/12![Frontier logo]()
$170
Best flights from Austin to PhoenixDiscover carefully curated flight deals from Austin to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Austin to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:59 pm
AUS
- PHX
1 stop5h 28m
Alaska Airlines
Sat 4/1811:15 am
PHX
- AUS
1 stop6h 04m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 3/12. 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.
Wed 4/155:20 pm
AUS
- PHX
Nonstop2h 35m
Southwest
Sat 4/185:10 pm
PHX
- AUS
Nonstop2h 05m
Southwest
Deal found 3/12![Southwest logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 3/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:59 pm
AUS
- PHX
1 stop5h 28m
Alaska Airlines
Thu 4/303:43 pm
PHX
- AUS
1 stop5h 17m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 3/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:32 pm
AUS
- PHX
1 stop8h 55m
Alaska Airlines
Tue 4/286:00 am
PHX
- AUS
2 stops11h 19m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$314
This Southwest deal was found by Cheapflights users on 3/12. 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.
Tue 5/57:15 am
AUS
- PHX
Nonstop2h 35m
Southwest
Sat 5/92:45 pm
PHX
- AUS
1 stop3h 30m
Southwest
Deal found 3/12![Southwest logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 3/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:59 pm
AUS
- PHX
1 stop5h 28m
Alaska Airlines
Wed 4/296:00 am
PHX
- AUS
2 stops11h 19m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 3/12. 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.
Wed 4/223:05 pm
AUS
- PHX
Nonstop2h 35m
Southwest
Sat 5/22:45 pm
PHX
- AUS
1 stop3h 30m
Southwest
Deal found 3/12![Southwest logo]()
$355
This Southwest deal was found by Cheapflights users on 3/16. 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.
Thu 4/94:05 pm
AUS
- PHX
Nonstop2h 35m
Southwest
Tue 4/215:55 pm
PHX
- AUS
Nonstop2h 10m
Southwest
Deal found 3/16![Southwest logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:59 pm
AUS
- PHX
1 stop28h 32m
Alaska Airlines
Sat 5/211:20 am
PHX
- AUS
1 stop5h 59m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 3/12. 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.
Sat 5/93:45 pm
AUS
- PHX
1 stop4h 30m
Southwest
Mon 5/112:55 pm
PHX
- AUS
Nonstop2h 10m
Southwest
Deal found 3/12![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 3/16. 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.
Mon 4/133:45 pm
AUS
- PHX
1 stop3h 40m
Southwest
Tue 4/215:55 pm
PHX
- AUS
Nonstop2h 10m
Southwest
Deal found 3/16![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 3/14. 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.
Sat 4/1811:40 am
AUS
- PHX
Nonstop2h 35m
Southwest
Mon 4/202:55 pm
PHX
- AUS
Nonstop2h 10m
Southwest
Deal found 3/14![Southwest logo]()
$379
Last-minute flights from Austin to PhoenixDiscover last-minute flight deals from Austin to Phoenix. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Phoenix. Data last updated March 17, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Tue 3/3110:45 pm
AUS
- PHX
1 stop21h 02m
Frontier
Thu 4/211:01 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/13![Frontier logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Wed 4/17:00 am
AUS
- PHX
1 stop12h 47m
Frontier
Sun 4/55:05 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/13![Frontier logo]()
$163
This Super.com deal was found by Cheapflights users on 3/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:00 pm
AUS
- PHX
Nonstop2h 39m
Frontier
Sun 4/55:05 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/12![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Thu 4/24:00 pm
AUS
- PHX
Nonstop2h 39m
Frontier
Mon 4/69:32 pm
PHX
- AUS
1 stop24h 49m
Frontier
Deal found 3/12![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/36:45 am
AUS
- PHX
1 stop13h 02m
Frontier
Sun 4/55:05 am
PHX
- AUS
Nonstop2h 14m
Frontier
Deal found 3/12![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 4/216:13 pm
AUS
- PHX
1 stop7h 29m
Frontier
Wed 4/296:50 am
PHX
- AUS
1 stop8h 28m
Frontier
Deal found 3/14![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/249:47 pm
AUS
- PHX
1 stop12h 51m
Frontier
Mon 4/279:24 pm
PHX
- AUS
1 stop17h 54m
Frontier
Deal found 3/12![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 4/279:47 pm
AUS
- PHX
1 stop15h 58m
Frontier
Mon 5/49:24 pm
PHX
- AUS
1 stop20h 54m
Frontier
Deal found 3/13![Frontier logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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 4/309:31 pm
AUS
- PHX
1 stop28h 11m
Frontier
Thu 5/78:40 am
PHX
- AUS
1 stop23h 25m
Frontier
Deal found 3/14![Frontier logo]()
$159
One-way flights from Austin to PhoenixSearch for one-way flight options from Austin to Phoenix. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Austin to Phoenix. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Tue 4/216:13 pm
AUS
- PHX
1 stop7h 29m
Frontier
Deal found 3/12![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Tue 5/129:13 pm
AUS
- PHX
1 stop28h 18m
Frontier
Deal found 3/13![Frontier logo]()
$70
This Super.com deal was found by Cheapflights users on 3/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:04 am
AUS
- PHX
Nonstop2h 39m
Frontier
Deal found 3/13![Frontier logo]()
$73
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 5/78:39 pm
AUS
- PHX
1 stop5h 10m
Frontier
Deal found 3/12![Frontier logo]()
$80
This Trip.com deal was found by Cheapflights users on 3/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:13 pm
AUS
- PHX
1 stop7h 29m
Frontier
Deal found 3/15![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/249:47 pm
AUS
- PHX
1 stop12h 51m
Frontier
Deal found 3/12![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 5/119:13 pm
AUS
- PHX
1 stop28h 18m
Frontier
Deal found 3/13![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Wed 4/156:13 pm
AUS
- PHX
1 stop7h 29m
Frontier
Deal found 3/16![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 3/15. 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.
Sat 4/116:45 am
AUS
- PHX
1 stop7h 00m
Frontier
Deal found 3/15![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 4/136:45 am
AUS
- PHX
1 stop9h 09m
Frontier
Deal found 3/13![Frontier logo]()
$91
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 March 17, 2026.
Round-trip from | $153 (Kiwi.com) |
|---|---|
One-way from | $69 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $359 |
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 17, 2026.
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
Cheapest round-trip
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Fri 4/17
7:59 pm-11:27 pm
1 stop5h 28m
Phoenix Sky Harbor Intl
Sat 4/18
11:15 am-7:19 pm
1 stop6h 04m
$266
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Fri 4/17
7:59 pm-11:27 pm
1 stop5h 28m
Phoenix Sky Harbor Intl
Thu 4/30
3:43 pm-11:00 pm
1 stop5h 17m
$288
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Sat 4/18
4:32 pm-11:27 pm
1 stop8h 55m
Phoenix Sky Harbor Intl
Tue 4/28
6:00 am-7:19 pm
2 stops11h 19m
$314
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Mon 4/20
7:59 pm-11:27 pm
1 stop5h 28m
Phoenix Sky Harbor Intl
Wed 4/29
6:00 am-7:19 pm
2 stops11h 19m
$315
Quickest round-trip
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Wed 4/15
5:20 pm-5:55 pm
Nonstop2h 35m
Phoenix Sky Harbor Intl
Sat 4/18
5:10 pm-9:15 pm
Nonstop2h 05m
$349
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Tue 5/5
7:15 am-7:50 am
Nonstop2h 35m
Phoenix Sky Harbor Intl
Sat 5/9
2:45 pm-8:15 pm
1 stop3h 30m
$355
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Wed 4/22
3:05 pm-3:40 pm
Nonstop2h 35m
Phoenix Sky Harbor Intl
Sat 5/2
2:45 pm-8:15 pm
1 stop3h 30m
$355
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Thu 4/23
7:59 pm-10:31 pm
1 stop28h 32m
Phoenix Sky Harbor Intl
Sat 5/2
11:20 am-7:19 pm
1 stop5h 59m
$364
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Thu 4/9
4:05 pm-4:40 pm
Nonstop2h 35m
Phoenix Sky Harbor Intl
Tue 4/21
5:55 pm-10:05 pm
Nonstop2h 10m
$367
AustinPhoenix
AUS - PHX
AUSPHX
Austin Bergstrom
Sat 5/9
3:45 pm-6:15 pm
1 stop4h 30m
Phoenix Sky Harbor Intl
Mon 5/11
2:55 pm-7:05 pm
Nonstop2h 10m
$369
Showing 1-10 of 23 resultsSorted by cheapest first
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.
AUS-PH1
AUS-PHX
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
AUS-PH1
AUS-PHX
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 13, 2026.
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 60 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 $46). Flying from Austin to Phoenix in March is currently the most expensive (average of $155). 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 17, 2026.
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 morning tend to be the most expensive. A flight in the evening could potentially save you up to 31% 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 March 14, 2026.
Travelers seeking maximum savings on their Austin to Phoenix flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday 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 March 17, 2026.
The most flights from AUS to PH1 are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 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 March 17, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andJetBlue 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.
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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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Top 6 airlines flying from Austin to Phoenix
Discover the top 6 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$109 | Average$197 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$316 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$148 | Average$365 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$303 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$260 | Average$281 | FlexibilityNo cancel fee | On-time69% |