Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Phoenix Sky Harbor Intl Airport to Australia from $487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Australia departing on 2/4. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Australia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:26 pm - 12:35 pm
PHX
-
SYD
29h 09m2 stops
Multiple Airlines Logo
6:00 am - 7:13 pm
SYD
-
PHX
31h 13m2 stops
$791Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
6:30 am - 10:25 am
PHX
-
BNE
34h 55m2 stops
Multiple Airlines Logo
11:25 am - 11:50 pm
BNE
-
PHX
29h 25m2 stops
$821Multiple Airlines
Mon, Mar 2 - Tue, Mar 10
Multiple Airlines Logo
3:15 pm - 12:35 pm
PHX
-
SYD
27h 20m2 stops
Multiple Airlines Logo
6:00 am - 11:50 pm
SYD
-
PHX
35h 50m2 stops
$824Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Qantas Airways Logo
6:08 pm - 5:15 pm
PHX
-
MEL
29h 07m2 stops
Qantas Airways Logo
12:00 pm - 7:12 pm
MEL
-
PHX
25h 12m1 stop
$910Qantas Airways
Sat, Jan 31 - Sat, Feb 7
Qantas Airways Logo
6:08 pm - 9:00 am
PHX
-
SYD
20h 52m1 stop
Qantas Airways Logo
7:05 am - 12:47 pm
SYD
-
PHX
23h 42m2 stops
$917Qantas Airways
Sun, Feb 8 - Wed, Feb 18
United Airlines Logo
6:01 pm - 7:00 am
PHX
-
SYD
42h 59m1 stop
United Airlines Logo
11:50 am - 9:44 pm
SYD
-
PHX
27h 54m1 stop
$1,002United Airlines
Mon, Mar 2 - Tue, Mar 10
Air New Zealand Logo
9:00 am - 9:25 am
PHX
-
MEL
30h 25m2 stops
Air New Zealand Logo
12:10 pm - 7:21 pm
MEL
-
PHX
25h 11m2 stops
$1,076Air New Zealand
Mon, Feb 9 - Mon, Feb 16
Air New Zealand Logo
4:44 pm - 10:55 am
PHX
-
MEL
24h 11m2 stops
Air New Zealand Logo
10:35 am - 5:59 pm
MEL
-
PHX
25h 24m2 stops
$1,077Air New Zealand
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
3:07 pm - 11:15 am
PHX
-
CBR
26h 08m2 stops
American Airlines Logo
6:05 am - 11:26 am
CBR
-
PHX
23h 21m2 stops
$1,366American Airlines
Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
4:21 pm - 9:30 am
PHX
-
ADL
23h 39m1 stop
United Airlines Logo
9:30 am - 4:55 pm
ADL
-
PHX
48h 55m2 stops
$2,197United Airlines
Sat, Feb 14 - Tue, Feb 24

Alaska Airlines flights from Phoenix Sky Harbor Intl Airport to Australia

Our best Alaska Airlines deals on Phoenix Sky Harbor Intl Airport to Australia flight tickets
Alaska Airlines
Jan 13
PHX7:00 amPhoenix Sky Harbor Intl
18h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Jan 20
SYD9:40 pmSydney Kingsford Smith
39h 20m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$1,180
Find similar
Alaska Airlines
Jan 16
PHX7:00 amPhoenix Sky Harbor Intl
18h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Jan 26
SYD9:40 pmSydney Kingsford Smith
39h 20m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$1,301
Find similar
Alaska Airlines
Dec 19
PHX7:00 amPhoenix Sky Harbor Intl
18h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Dec 21
SYD9:40 pmSydney Kingsford Smith
39h 20m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$2,181
Find similar

American Airlines flights from Phoenix Sky Harbor Intl Airport to Australia

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Australia flight tickets
American Airlines
Jan 7
PHX6:08 pmPhoenix Sky Harbor Intl
21h 12m
2 stops
SYD9:20 amSydney Kingsford Smith
Jan 15
SYD11:20 amSydney Kingsford Smith
19h 14m
1 stop
PHX12:34 pmPhoenix Sky Harbor Intl
$1,292
Find similar
American Airlines
Jan 7
PHX6:08 pmPhoenix Sky Harbor Intl
21h 42m
2 stops
SYD9:50 amSydney Kingsford Smith
Jan 15
SYD11:20 amSydney Kingsford Smith
20h 37m
2 stops
PHX1:57 pmPhoenix Sky Harbor Intl
$1,296
Find similar
American Airlines
Jan 8
PHX3:07 pmPhoenix Sky Harbor Intl
26h 08m
2 stops
CBR11:15 amCanberra
Jan 15
CBR6:05 amCanberra
23h 21m
2 stops
PHX11:26 amPhoenix Sky Harbor Intl
$1,366
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Australia 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 December 18, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 1/31

1:26 pm-12:35 pm

2 stops29h 09m

Sydney Kingsford Smith

Sat 2/7

6:00 am-7:13 pm

2 stops31h 13m

$791

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Mon 3/2

6:30 am-10:25 am

2 stops34h 55m

Brisbane

Tue 3/10

11:25 am-11:50 pm

2 stops29h 25m

$821

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 3/3

3:15 pm-12:35 pm

2 stops27h 20m

Sydney Kingsford Smith

Tue 3/10

6:00 am-11:50 pm

2 stops35h 50m

$824

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Sat 1/31

6:08 pm-5:15 pm

2 stops29h 07m

Melbourne

Sat 2/7

12:00 pm-7:12 pm

1 stop25h 12m

$910

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 2/8

6:08 pm-9:00 am

1 stop20h 52m

Sydney Kingsford Smith

Wed 2/18

7:05 am-12:47 pm

2 stops23h 42m

$917

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 3/2

6:01 pm-7:00 am

1 stop42h 59m

Sydney Kingsford Smith

Tue 3/10

11:50 am-9:44 pm

1 stop27h 54m

$1,002

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Mon 2/9

9:00 am-9:25 am

2 stops30h 25m

Melbourne

Mon 2/16

12:10 pm-7:21 pm

2 stops25h 11m

$1,076

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Wed 3/4

4:44 pm-10:55 am

2 stops24h 11m

Melbourne

Wed 3/11

10:35 am-5:59 pm

2 stops25h 24m

$1,077

PhoenixCanberra

PHX - CBR

PHXCBR

Phoenix Sky Harbor Intl

Thu 1/8

3:07 pm-11:15 am

2 stops26h 08m

Canberra

Thu 1/15

6:05 am-11:26 am

2 stops23h 21m

$1,366

PhoenixAdelaide

PHX - ADL

PHXADL

Phoenix Sky Harbor Intl

Sat 2/14

4:21 pm-9:30 am

1 stop23h 39m

Adelaide

Tue 2/24

9:30 am-4:55 pm

2 stops48h 55m

$2,197

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

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

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 Australia?

The month of August is, on average, the cheapest month to fly to Australia from Phoenix Sky Harbor Intl Airport, with most prices found around $1,017. If you aren’t able to travel during the month of August, then book flights to Australia from Phoenix Sky Harbor Intl Airport during July instead. Flights to Australia in July, while not as cheap as those in August, still average around $1,032.

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

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Australia is on a Monday. Travelers who choose to depart for Australia on a Monday will often find tickets for as low as $1,232. On the other hand, Sunday is the most expensive day to depart from Phoenix Sky Harbor Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,391.

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

Flying to Australia from Phoenix Sky Harbor Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,152 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,334 on average. Flights to Australia from Phoenix Sky Harbor Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Australia from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,216 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Phoenix Sky Harbor Intl Airport for as low as $1,003 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Australia flights?

You could potentially save up to 6% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Australia flight.

Cheap Phoenix Sky Harbor Intl Airport to Australia flight deals and tips

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

Fastest flight time

18h 09m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Australia takes 18h 09m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Australia. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Australia.
Search flight deals

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Australia.

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

    The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix Sky Harbor Intl Airport to Australia

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Australia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $145Free CancellationRating
7.9
8,005 reviews
Search Delta flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $549Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
Fiji AirwaysPriceFrom $714Free CancellationRating
8.1
210 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $809Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $810Free CancellationRating
7.5
947 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $844Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
Air New ZealandPriceFrom $909Free CancellationRating
8.0
553 reviews
Search Air New Zealand flights
Alaska AirlinesPriceFrom $1,155Free CancellationRating
8.0
11,477 reviews
Search Alaska Airlines flights

Why use momondo?

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

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

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

Flights from Phoenix to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Phoenix to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Phoenix to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.

An easier way to manage your Australia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Popular cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Flights to Sydneyfrom $701
Flights to Melbournefrom $674
Flights to Brisbanefrom $689
Flights to Perthfrom $1,058
Flights to Adelaidefrom $892
Flights to Cairnsfrom $1,017
Flights to Coolangattafrom $965
Flights to Hobartfrom $987
Flights to Canberrafrom $1,018
Flights to Darwinfrom $1,342
Flights to Maroochydorefrom $996
Flights to Launcestonfrom $1,024