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Cheap flights from Austin to Phoenix from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Phoenix departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Austin to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:45 pm - 5:47 pm
AUS
-
PHX
21h 02m
1 stop
Frontier Logo
11:01 am - 3:15 pm
PHX
-
AUS
2h 14mnonstop
$153Frontier
Tue, Mar 31 - Thu, Apr 2
Frontier Logo
10:24 am - 11:03 am
AUS
-
PHX
2h 39mnonstop
Frontier Logo
9:24 pm - 12:21 am
PHX
-
AUS
24h 57m
1 stop
$154Frontier
Thu, May 7 - Sun, May 10
Frontier Logo
9:47 pm - 8:38 am
AUS
-
PHX
12h 51m
1 stop
Frontier Logo
9:24 pm - 5:18 pm
PHX
-
AUS
17h 54m
1 stop
$155Frontier
Fri, Apr 24 - Mon, Apr 27
Frontier Logo
7:00 am - 1:37 pm
AUS
-
PHX
32h 37m
2 stops
Frontier Logo
5:05 am - 9:19 am
PHX
-
AUS
2h 14mnonstop
$157Frontier
Wed, Apr 1 - Sun, Apr 5
Frontier Logo
9:31 pm - 5:47 pm
AUS
-
PHX
22h 16m
1 stop
Frontier Logo
6:00 am - 4:45 pm
PHX
-
AUS
8h 45m
1 stop
$159Frontier
Thu, Apr 30 - Thu, May 7
Frontier Logo
7:00 am - 1:37 pm
AUS
-
PHX
32h 37m
2 stops
Frontier Logo
9:32 pm - 12:21 am
PHX
-
AUS
24h 49m
1 stop
$161Frontier
Wed, Apr 1 - Mon, Apr 6
Frontier Logo
10:04 am - 10:43 am
AUS
-
PHX
2h 39mnonstop
Frontier Logo
6:47 pm - 12:21 am
PHX
-
AUS
27h 34m
2 stops
$162Frontier
Sun, Apr 5 - Tue, Apr 7
Frontier Logo
7:00 am - 5:47 pm
AUS
-
PHX
12h 47m
1 stop
Frontier Logo
5:05 am - 9:19 am
PHX
-
AUS
2h 14mnonstop
$163Frontier
Wed, Apr 1 - Sun, Apr 5
Frontier Logo
9:47 pm - 11:45 am
AUS
-
PHX
15h 58m
1 stop
Frontier Logo
9:24 pm - 8:18 pm
PHX
-
AUS
20h 54m
1 stop
$164Frontier
Mon, Apr 27 - Mon, May 4
Frontier Logo
11:01 am - 8:38 am
AUS
-
PHX
23h 37m
1 stop
Frontier Logo
8:02 pm - 12:21 am
PHX
-
AUS
26h 19m
2 stops
$165Frontier
Fri, May 8 - Tue, May 12

Frontier flights from Austin to Phoenix

Our best Frontier deals on Austin to Phoenix flight tickets
Frontier
Mar 31
AUS10:45 pmAustin Bergstrom
21h 02m
1 stop
PHX5:47 pmPhoenix Sky Harbor Intl
Apr 2
PHX11:01 amPhoenix Sky Harbor Intl
2h 14m
AUS3:15 pmAustin Bergstrom
$153
Frontier
May 7
AUS10:24 amAustin Bergstrom
2h 39m
PHX11:03 amPhoenix Sky Harbor Intl
May 10
PHX9:24 pmPhoenix Sky Harbor Intl
24h 57m
1 stop
AUS12:21 amAustin Bergstrom
$154
Frontier
Apr 24
AUS9:47 pmAustin Bergstrom
12h 51m
1 stop
PHX8:38 amPhoenix Sky Harbor Intl
Apr 27
PHX9:24 pmPhoenix Sky Harbor Intl
17h 54m
1 stop
AUS5:18 pmAustin Bergstrom
$155

momondo 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, momondo users made 832,500 searches. Data last updated March 15, 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

Price

Cheapest round-trip

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Tue 3/31

10:45 pm-5:47 pm

1 stop21h 02m

Phoenix Sky Harbor Intl

Thu 4/2

11:01 am-3:15 pm

Nonstop2h 14m

$153

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Thu 5/7

10:24 am-11:03 am

Nonstop2h 39m

Phoenix Sky Harbor Intl

Sun 5/10

9:24 pm-12:21 am

1 stop24h 57m

$154

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Fri 4/24

9:47 pm-8:38 am

1 stop12h 51m

Phoenix Sky Harbor Intl

Mon 4/27

9:24 pm-5:18 pm

1 stop17h 54m

$155

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Wed 4/1

7:00 am-1:37 pm

2 stops32h 37m

Phoenix Sky Harbor Intl

Sun 4/5

5:05 am-9:19 am

Nonstop2h 14m

$157

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Thu 4/30

9:31 pm-5:47 pm

1 stop22h 16m

Phoenix Sky Harbor Intl

Thu 5/7

6:00 am-4:45 pm

1 stop8h 45m

$159

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Wed 4/1

7:00 am-1:37 pm

2 stops32h 37m

Phoenix Sky Harbor Intl

Mon 4/6

9:32 pm-12:21 am

1 stop24h 49m

$161

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Sun 4/5

10:04 am-10:43 am

Nonstop2h 39m

Phoenix Sky Harbor Intl

Tue 4/7

6:47 pm-12:21 am

2 stops27h 34m

$162
Quickest round-trip

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Wed 4/1

7:00 am-5:47 pm

1 stop12h 47m

Phoenix Sky Harbor Intl

Sun 4/5

5:05 am-9:19 am

Nonstop2h 14m

$163

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Mon 4/27

9:47 pm-11:45 am

1 stop15h 58m

Phoenix Sky Harbor Intl

Mon 5/4

9:24 pm-8:18 pm

1 stop20h 54m

$164

AustinPhoenix

AUS - PHX

AUSPHX

Austin Bergstrom

Fri 5/8

11:01 am-8:38 am

1 stop23h 37m

Phoenix Sky Harbor Intl

Tue 5/12

8:02 pm-12:21 am

2 stops26h 19m

$165

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Austin to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of August, then departing from Austin during the month July is also very affordable. Most momondo users find prices during this month for around $196.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Austin is on a Friday. momondo users have found tickets for Friday departures for as low as $294. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $372.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $236. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $340 per ticket.

What is the cheapest Austin Bergstrom to Phoenix flight route?

Fly from Austin Bergstrom to Phoenix Sky Harbor Intl for the best Austin Bergstrom - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $249 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Austin for as low as $196 on momondo.

What cabin class options are available on Austin Bergstrom to Phoenix flights?

There are 3 cabin classes available to choose from on Austin Bergstrom to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Austin to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Phoenix

Fastest flight time

2h 20m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Phoenix

3 airports
The fastest flight from Austin to Phoenix takes 2h 20m
Direct flights go from Austin to Phoenix on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Phoenix. From Austin there are direct flights to Phoenix Sky Harbor Intl (PHX).
Search flight deals

  • How far is Austin Bergstrom to Phoenix by plane?

    A flight from Austin Bergstrom to Phoenix will travel around 867.4 mi. Typically, this will take 2h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Phoenix?

    Prices for flights from Austin Bergstrom Airport to Phoenix refresh daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Phoenix?

  • How old do you have to be to fly from Austin Bergstrom Airport to Phoenix?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Austin to Phoenix

Compare and see reviews for airlines that fly from Austin to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.7
3,032 reviews
Search Frontier flights
DeltaPriceFrom $109Free CancellationRating
7.9
8,292 reviews
Search Delta flights
SouthwestPriceFrom $147Free CancellationRating
8.0
4,318 reviews
Search Southwest flights
JetBluePriceFrom $148Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
American AirlinesPriceFrom $149Free CancellationRating
7.1
11,471 reviews
Search American Airlines flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
9,428 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Phoenix?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Phoenix for you.

Can I find flights from Austin to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Austin to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from Austin to Phoenix?

momondo helps you find the best flight between Austin and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Austin to Phoenix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austin to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport