What is the cheapest airline that flies from Phoenix to Sydney Kingsford Smith?

ANA and Delta are the most popular carriers operating from Phoenix to Sydney Kingsford Smith

When did momondo last update prices for flights from Phoenix to Sydney Kingsford Smith Airport?

Prices for flights from Phoenix to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Phoenix to Sydney Kingsford Smith Airport?

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 to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$817 Cheap Flights from Phoenix to Sydney in 2026

Q: What is the typical price of a round-trip flight between Phoenix and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,007 to $1,274. The lowest price recently found on this route was $1,443.

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Find the cheapest flights from Phoenix to Sydney

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

09:07 - 19:10

PHX

SYD

41h 03m

2 stops

12:45 - 22:45

SYD

PHX

28h 00m

2 stops

$1,443ANA

Wed, 2 Sep - Wed, 14 Oct

10:06 - 19:10

PHX

SYD

40h 04m

2 stops

20:55 - 22:59

SYD

PHX

43h 04m

2 stops

$1,614ANA

Sat, 4 Jul - Sat, 11 Jul

08:51 - 19:10

PHX

SYD

41h 19m

2 stops

11:45 - 00:12

SYD

PHX

29h 27m

2 stops

$1,623ANA

Fri, 3 Jul - Sat, 18 Jul

07:15 - 19:45

PHX

SYD

18h 30m

1 stop

21:40 - 19:15

SYD

PHX

39h 35m

1 stop

$1,625Alaska Airlines

Wed, 4 Nov - Sun, 15 Nov

13:30 - 20:15

PHX

SYD

36h 45m

2 stops

12:25 - 15:21

SYD

PHX

44h 56m

2 stops

$1,626ANA

Sat, 31 Oct - Mon, 16 Nov

08:51 - 19:10

PHX

SYD

41h 19m

2 stops

11:45 - 18:39

SYD

PHX

47h 54m

2 stops

$1,633ANA

Wed, 1 Jul - Wed, 15 Jul

08:07 - 20:15

PHX

SYD

42h 08m

2 stops

12:25 - 15:21

SYD

PHX

44h 56m

2 stops

$1,636ANA

Tue, 3 Nov - Tue, 17 Nov

08:07 - 20:15

PHX

SYD

42h 08m

2 stops

12:25 - 15:21

SYD

PHX

44h 56m

2 stops

$1,639ANA

Sun, 1 Nov - Tue, 17 Nov

17:53 - 12:35

PHX

SYD

24h 42m

2 stops

14:00 - 18:55

SYD

PHX

22h 55m

2 stops

$1,642Fiji Airways

Mon, 2 Nov - Wed, 11 Nov

17:13 - 22:10

PHX

SYD

35h 57m

2 stops

13:15 - 18:17

SYD

PHX

22h 02m

2 stops

$1,646Fiji Airways

Tue, 25 Aug - Fri, 28 Aug

Alaska Airlines flights from Phoenix to Sydney

Our best Alaska Airlines deals on Phoenix to Sydney flight tickets

Alaska Airlines

4 Nov

PHX07:15Phoenix Sky Harbor Intl

18h 30m

1 stop

SYD19:45Sydney Kingsford Smith

15 Nov

SYD21:40Sydney Kingsford Smith

39h 35m

1 stop

PHX19:15Phoenix Sky Harbor Intl

$1,625

Alaska Airlines

5 Nov

PHX07:15Phoenix Sky Harbor Intl

18h 30m

1 stop

SYD19:45Sydney Kingsford Smith

15 Nov

SYD21:40Sydney Kingsford Smith

39h 35m

1 stop

PHX19:15Phoenix Sky Harbor Intl

$1,672

Alaska Airlines

2 Nov

PHX07:15Phoenix Sky Harbor Intl

18h 30m

1 stop

SYD19:45Sydney Kingsford Smith

13 Nov

SYD21:40Sydney Kingsford Smith

39h 35m

1 stop

PHX19:15Phoenix Sky Harbor Intl

$1,675

Fiji Airways flights from Phoenix to Sydney

Our best Fiji Airways deals on Phoenix to Sydney flight tickets

Fiji Airways

2 Nov

PHX17:53Phoenix Sky Harbor Intl

24h 42m

2 stops

SYD12:35Sydney Kingsford Smith

11 Nov

SYD14:00Sydney Kingsford Smith

22h 55m

2 stops

PHX18:55Phoenix Sky Harbor Intl

$1,642

Fiji Airways

25 Aug

PHX17:13Phoenix Sky Harbor Intl

35h 57m

2 stops

SYD22:10Sydney Kingsford Smith

28 Aug

SYD13:15Sydney Kingsford Smith

22h 02m

2 stops

PHX18:17Phoenix Sky Harbor Intl

$1,646

Fiji Airways

19 Aug

PHX17:13Phoenix Sky Harbor Intl

25h 37m

2 stops

SYD11:50Sydney Kingsford Smith

26 Aug

SYD06:05Sydney Kingsford Smith

32h 02m

2 stops

PHX21:07Phoenix Sky Harbor Intl

$1,662

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 2/9

09:07-19:10

2 stops41h 03m

Sydney Kingsford Smith

Wed 14/10

12:45-22:45

2 stops28h 00m

$1,443

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 4/7

10:06-19:10

2 stops40h 04m

Sydney Kingsford Smith

Sat 11/7

20:55-22:59

2 stops43h 04m

$1,614

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Fri 3/7

08:51-19:10

2 stops41h 19m

Sydney Kingsford Smith

Sat 18/7

11:45-00:12

2 stops29h 27m

$1,623

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 4/11

07:15-19:45

1 stop18h 30m

Sydney Kingsford Smith

Sun 15/11

21:40-19:15

1 stop39h 35m

$1,625

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 31/10

13:30-20:15

2 stops36h 45m

Sydney Kingsford Smith

Mon 16/11

12:25-15:21

2 stops44h 56m

$1,626

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 1/7

08:51-19:10

2 stops41h 19m

Sydney Kingsford Smith

Wed 15/7

11:45-18:39

2 stops47h 54m

$1,633

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 3/11

08:07-20:15

2 stops42h 08m

Sydney Kingsford Smith

Tue 17/11

12:25-15:21

2 stops44h 56m

$1,636

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 1/11

08:07-20:15

2 stops42h 08m

Sydney Kingsford Smith

Tue 17/11

12:25-15:21

2 stops44h 56m

$1,639

Fastest return journey

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 2/11

17:53-12:35

2 stops24h 42m

Sydney Kingsford Smith

Wed 11/11

14:00-18:55

2 stops22h 55m

$1,642

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 25/8

17:13-22:10

2 stops35h 57m

Sydney Kingsford Smith

Fri 28/8

13:15-18:17

2 stops22h 02m

$1,646

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix to Sydney

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

Prices

Airlines

What is the typical price of a round-trip flight between Phoenix and Sydney?

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Phoenix, with most prices found around $123. If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $127.

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

You are more likely to see cheaper flights to Sydney from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,650 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Phoenix for as low as $1,466 on momondo.

Cheap Phoenix to Sydney flight deals and tips

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

Fastest flight time	18h 50m
Direct flights	None

The fastest flight from Phoenix to Sydney takes 18h 50m

There are no direct flights from Phoenix to Sydney. There are no popular flight routes from Phoenix to Sydney.

Search flight deals

Frequently asked questions about flying from Phoenix to Sydney

How far is Phoenix to Sydney Kingsford Smith by plane?
The distance between Phoenix and Sydney Kingsford Smith is about 12539.3 km. 18h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Phoenix to Sydney Kingsford Smith Airport?
Prices for flights from Phoenix to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Phoenix to Sydney Kingsford Smith Airport?
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 to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Manly

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Why use momondo?

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

Finding the right flight to Sydney from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Phoenix and Sydney 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 Phoenix to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Phoenix to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.