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Cheap flights from Austin to Phoenix Sky Harbor Intl Airport from $29

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 Sky Harbor Intl Airport departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Phoenix

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Austin to Phoenix.
Frontier Logo
5:59 pm - 6:35 pmAUS-PHX
2h 36mnonstop
Frontier Logo
7:43 am - 11:56 amPHX-AUS
2h 13mnonstop
$58Frontier
Find Deal
Mon, May 12 - Thu, May 22
Frontier Logo
12:53 pm - 1:16 pmAUS-PHX
2h 23mnonstop
Frontier Logo
7:43 am - 12:03 pmPHX-AUS
2h 20mnonstop
$67Frontier
Find Deal
Thu, Jun 5 - Sat, Jun 7
 Logo
5:59 pm - 6:35 pmAUS-PHX
2h 36mnonstop
 Logo
2:34 pm - 12:52 amPHX-AUS
8h 18m1 stop
Fri, May 2 - Mon, May 5
 Logo
6:03 pm - 6:40 pmAUS-PHX
2h 37mnonstop
 Logo
2:34 pm - 12:52 amPHX-AUS
8h 18m1 stop
Thu, Apr 24 - Mon, Apr 28
American Airlines Logo
6:05 am - 6:40 amAUS-PHX
2h 35mnonstop
American Airlines Logo
9:19 am - 1:49 pmPHX-AUS
2h 30mnonstop
$139American Airlines
Find Deal
Wed, May 28 - Sat, May 31
American Airlines Logo
2:27 pm - 3:05 pmAUS-PHX
2h 38mnonstop
American Airlines Logo
12:34 pm - 4:49 pmPHX-AUS
2h 15mnonstop
$149American Airlines
Find Deal
Wed, Apr 30 - Tue, May 6
Southwest Logo
10:40 am - 11:15 amAUS-PHX
2h 35mnonstop
Southwest Logo
6:50 pm - 11:00 pmPHX-AUS
2h 10mnonstop
$169Southwest
Find Deal
Tue, Apr 29 - Fri, May 2
Southwest Logo
6:45 am - 7:20 amAUS-PHX
2h 35mnonstop
Southwest Logo
3:35 pm - 9:15 pmPHX-AUS
3h 40m1 stop
$175Southwest
Find Deal
Tue, May 6 - Fri, May 9
Delta Logo
7:00 pm - 11:48 pmAUS-PHX
6h 48m1 stop
Delta Logo
6:35 am - 3:21 pmPHX-AUS
6h 46m1 stop
$217Delta
Find Deal
Fri, May 23 - Tue, Jun 3
Delta Logo
7:00 pm - 11:49 pmAUS-PHX
6h 49m1 stop
Delta Logo
6:35 am - 3:21 pmPHX-AUS
6h 46m1 stop
$235Delta
Find Deal
Wed, May 7 - Wed, May 14

Frontier flights from Austin to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Austin to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
May 12
AUS5:59 pmAustin Bergstrom
2h 36m
PHX6:35 pmPhoenix Sky Harbor Intl
May 22
PHX7:43 amPhoenix Sky Harbor Intl
2h 13m
AUS11:56 amAustin Bergstrom
Frontier
Jun 5
AUS12:53 pmAustin Bergstrom
2h 23m
PHX1:16 pmPhoenix Sky Harbor Intl
Jun 7
PHX7:43 amPhoenix Sky Harbor Intl
2h 20m
AUS12:03 pmAustin Bergstrom
Frontier
May 22
AUS12:49 pmAustin Bergstrom
2h 36m
PHX1:25 pmPhoenix Sky Harbor Intl
May 31
PHX8:00 amPhoenix Sky Harbor Intl
2h 13m
AUS12:13 pmAustin Bergstrom

American Airlines flights from Austin to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Austin to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
May 28
AUS6:05 amAustin Bergstrom
2h 35m
PHX6:40 amPhoenix Sky Harbor Intl
May 31
PHX9:19 amPhoenix Sky Harbor Intl
2h 30m
AUS1:49 pmAustin Bergstrom
American Airlines
Apr 30
AUS2:27 pmAustin Bergstrom
2h 38m
PHX3:05 pmPhoenix Sky Harbor Intl
May 6
PHX12:34 pmPhoenix Sky Harbor Intl
2h 15m
AUS4:49 pmAustin Bergstrom
American Airlines
Apr 26
AUS12:26 pmAustin Bergstrom
2h 38m
PHX1:04 pmPhoenix Sky Harbor Intl
Apr 26
PHX3:55 pmPhoenix Sky Harbor Intl
2h 13m
AUS8:08 pmAustin Bergstrom

See travel insights to Phoenix from

How to get the cheapest flight ticket from Austin to Phoenix Sky Harbor Intl Airport

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 Sky Harbor Intl Airport?

In general, September is the cheapest month to fly from Austin to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from Austin during the month August is also very affordable. Most momondo users find prices during this month for around $306.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Austin is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $364. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $433. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the morning is the cheapest time of day to fly from Austin to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $389. Flying to Phoenix Sky Harbor Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $393. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Austin Bergstrom to Phoenix Sky Harbor Intl flight route?

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

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Austin when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $345 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Austin for as low as $298 on momondo.

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

There are 4 cabin classes available to choose from on Austin Bergstrom to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Austin to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of April 2025, prices for Austin to Phoenix Sky Harbor Intl Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Phoenix Sky Harbor Intl Airport (AUS to PHX) flight deals and tips

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

Best Price Found

$29

Fastest flight time

2h 21m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Austin in the past 72 hours is $29. The best round-trip flight deal from Austin to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $58.
The fastest flight from Austin to Phoenix Sky Harbor Intl Airport takes 2h 21m
Direct flights go from Austin to Phoenix Sky Harbor Intl Airport every day.

  • How far is Austin Bergstrom to Phoenix Sky Harbor Intl by plane?

    A flight from Austin Bergstrom to Phoenix Sky Harbor Intl will travel around 862.9 mi. By plane, this route typically takes 2h 23m.

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

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

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

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

    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 Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The required travel and health documents for your Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Austin to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from Austin to Phoenix Sky Harbor Intl Airport?


Best airlines flying from Austin to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Austin to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $103Free CancellationRating
5.9
3,276 reviews
Search Frontier flights
DeltaPriceFrom $216Free CancellationRating
8.0
7,897 reviews
Search Delta flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $253Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
SouthwestPriceFrom $265Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
  • Southwest Flights From Austin to Phoenix Sky Harbor Intl Airport

    Southwest operates around 43 flights from Austin to Phoenix Sky Harbor Intl Airport every week. The average price of these flights found in the last 72 hours has been $386, but momondo users have found Southwest deals from Austin to Phoenix Sky Harbor Intl Airport from as low as $265 round-trip. Southwest has been scored 8.0/10 in 4,272 reviews.

  • American Airlines Flights From Austin to Phoenix Sky Harbor Intl Airport

    American Airlines (7.2/10 from 10,000 reviews) operates around 16 flights from Austin to Phoenix Sky Harbor Intl Airport in any given week. The average American Airlines airfare for this route is around $352, with deals from around $226 rare but found on momondo. Referenced prices are for round-trip Austin to Phoenix Sky Harbor Intl Airport flight searches in the last 72 hours.


Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Chandler
Glendale
Gilbert
Surprise
Peoria
Casa Grande
Wickenburg
Apache Junction
Payson
Goodyear
Buckeye
Paradise Valley
Avondale
Camp Verde
Fountain Hills
Cave Creek
Litchfield Park

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Phoenix. momondo saves you time and could save you money on your trip.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Austin.

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

If you are simply researching potential flights to Phoenix, momondo offers a useful price alert feature which will track prices for flights to Phoenix from Austin and alert you when they change.


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