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

ANA is the most popular carrier 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.

$735 Cheap Flights from Phoenix to Sydney in 2026

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.

14:00 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

23h 30m1 stop Los Angeles

14:00 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

28h 13m2 stops Nadi Los Angeles

$1,274Multiple Airlines

Tue, 20 Oct - Thu, 12 Nov

14:00 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

23h 30m1 stop Los Angeles

14:00 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

28h 13m2 stops Nadi Los Angeles

$1,274Multiple Airlines

Wed, 21 Oct - Thu, 12 Nov

16:23 - 06:25PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

20h 02m1 stop Los Angeles

14:00 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

28h 13m2 stops Nadi Los Angeles

$1,278Multiple Airlines

Fri, 23 Oct - Thu, 12 Nov

16:23 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

21h 07m1 stop Los Angeles

14:00 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

28h 13m2 stops Nadi Los Angeles

$1,278Multiple Airlines

Thu, 22 Oct - Thu, 12 Nov

14:00 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

23h 30m1 stop Los Angeles

14:55 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

27h 18m2 stops Nadi Los Angeles

$1,281Multiple Airlines

Wed, 21 Oct - Fri, 13 Nov

14:00 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

23h 30m1 stop Los Angeles

14:55 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

27h 18m2 stops Nadi Los Angeles

$1,281Multiple Airlines

Tue, 20 Oct - Fri, 13 Nov

16:23 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

21h 07m1 stop Los Angeles

14:55 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

27h 18m2 stops Nadi Los Angeles

$1,283Multiple Airlines

Thu, 22 Oct - Fri, 13 Nov

16:23 - 06:25PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

20h 02m1 stop Los Angeles

14:55 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

27h 18m2 stops Nadi Los Angeles

$1,286Multiple Airlines

Fri, 23 Oct - Fri, 13 Nov

16:23 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

21h 07m1 stop Los Angeles

14:00 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

28h 13m2 stops Nadi Los Angeles

$1,289Multiple Airlines

Mon, 19 Oct - Thu, 12 Nov

16:23 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

21h 07m1 stop Los Angeles

14:00 - 00:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

28h 13m2 stops Nadi Los Angeles

$1,289Multiple Airlines

Sun, 18 Oct - Thu, 12 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

18:30 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

20h 00m1 stop Los Angeles

20:35 - 17:40SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

38h 05m2 stops Singapore Changi Taipei City Taiwan Taoyuan Intl

$1,941Multiple Airlines

Sat, 12 Sep - Mon, 14 Sep

08:57 - 08:45PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

30h 48m2 stops San Francisco Auckland Intl

19:20 - 21:08SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

42h 48m2 stops Auckland Intl San Francisco

$2,219Air New Zealand

Sun, 13 Sep - Tue, 15 Sep

08:57 - 08:45PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

30h 48m2 stops San Francisco Auckland Intl

19:20 - 22:59SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

44h 39m2 stops Auckland Intl Los Angeles

$2,270Air New Zealand

Sun, 13 Sep - Tue, 15 Sep

06:25 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

32h 05m1 stop Los Angeles

21:55 - 22:24SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

41h 29m2 stops Hong Kong Intl Los Angeles

$2,432Multiple Airlines

Fri, 11 Sep - Sun, 13 Sep

13:55 - 08:45PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

25h 50m2 stops Los Angeles Auckland Intl

19:20 - 18:35SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

40h 15m2 stops Auckland Intl San Francisco

$2,435Air New Zealand

Sat, 12 Sep - Mon, 14 Sep

18:30 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

20h 00m1 stop Los Angeles

17:50 - 22:24SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

21h 34m1 stop Los Angeles

$2,499Multiple Airlines

Sat, 12 Sep - Mon, 14 Sep

06:25 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

32h 05m1 stop Los Angeles

17:50 - 22:13SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

21h 23m1 stop Los Angeles

$2,520Multiple Airlines

Sun, 13 Sep - Tue, 15 Sep

16:18 - 07:30PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

22h 12m1 stop Los Angeles

21:25 - 11:31SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

31h 06m2 stops San Francisco San Diego

$2,556Multiple Airlines

Sun, 13 Sep - Tue, 15 Sep

15:55 - 08:45PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

23h 50m2 stops Los Angeles Auckland Intl

19:05 - 18:00SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

39h 55m2 stops Auckland Intl Los Angeles

$2,592Air New Zealand

Fri, 11 Sep - Sun, 13 Sep

19:37 - 06:55PHX Phoenix Sky Harbor Intl-SYD Sydney Kingsford Smith

18h 18m1 stop San Francisco

19:20 - 18:35SYD Sydney Kingsford Smith-PHX Phoenix Sky Harbor Intl

40h 15m2 stops Auckland Intl San Francisco

$2,737Air New Zealand

Sun, 13 Sep - Tue, 15 Sep

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Air New Zealand flights from Phoenix to Sydney

Our best Air New Zealand deals on Phoenix to Sydney flight tickets

Air New Zealand

25 Oct

PHX07:00Phoenix Sky Harbor Intl

31h 35m

2 stops

SYD08:35Sydney Kingsford Smith

18 Nov

SYD11:50Sydney Kingsford Smith

27h 35m

2 stops

PHX21:25Phoenix Sky Harbor Intl

$1,451

Air New Zealand

2 Nov

PHX14:30Phoenix Sky Harbor Intl

26h 05m

2 stops

SYD10:35Sydney Kingsford Smith

11 Nov

SYD14:05Sydney Kingsford Smith

25h 20m

2 stops

PHX21:25Phoenix Sky Harbor Intl

$1,454

Air New Zealand

2 Nov

PHX14:30Phoenix Sky Harbor Intl

26h 05m

2 stops

SYD10:35Sydney Kingsford Smith

11 Nov

SYD14:05Sydney Kingsford Smith

25h 20m

2 stops

PHX21:25Phoenix Sky Harbor Intl

$1,455

Qantas Airways flights from Phoenix to Sydney

Our best Qantas Airways deals on Phoenix to Sydney flight tickets

Qantas Airways

20 Sept

PHX20:25Phoenix Sky Harbor Intl

17h 40m

1 stop

SYD07:05Sydney Kingsford Smith

30 Sept

SYD09:10Sydney Kingsford Smith

19h 06m

1 stop

PHX11:16Phoenix Sky Harbor Intl

$1,906

Qantas Airways

23 Sept

PHX16:59Phoenix Sky Harbor Intl

21h 06m

1 stop

SYD07:05Sydney Kingsford Smith

1 Nov

SYD11:10Sydney Kingsford Smith

19h 14m

1 stop

PHX12:24Phoenix Sky Harbor Intl

$2,046

Qantas Airways

23 Sept

PHX16:59Phoenix Sky Harbor Intl

21h 06m

1 stop

SYD07:05Sydney Kingsford Smith

1 Nov

SYD11:10Sydney Kingsford Smith

19h 14m

1 stop

PHX12:24Phoenix Sky Harbor Intl

$2,050

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Tue 20/10

14:00-07:30

1 stop23h 30m

Sydney Kingsford Smith

Thu 12/11

14:00-00:13

2 stops28h 13m

$1,274

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Wed 21/10

14:00-07:30

1 stop23h 30m

Sydney Kingsford Smith

Thu 12/11

14:00-00:13

2 stops28h 13m

$1,274

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Fri 23/10

16:23-06:25

1 stop20h 02m

Sydney Kingsford Smith

Thu 12/11

14:00-00:13

2 stops28h 13m

$1,278

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Thu 22/10

16:23-07:30

1 stop21h 07m

Sydney Kingsford Smith

Thu 12/11

14:00-00:13

2 stops28h 13m

$1,278

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Wed 21/10

14:00-07:30

1 stop23h 30m

Sydney Kingsford Smith

Fri 13/11

14:55-00:13

2 stops27h 18m

$1,281

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Tue 20/10

14:00-07:30

1 stop23h 30m

Sydney Kingsford Smith

Fri 13/11

14:55-00:13

2 stops27h 18m

$1,281

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Thu 22/10

16:23-07:30

1 stop21h 07m

Sydney Kingsford Smith

Fri 13/11

14:55-00:13

2 stops27h 18m

$1,283

Fastest return journey

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Fri 23/10

16:23-06:25

1 stop20h 02m

Sydney Kingsford Smith

Fri 13/11

14:55-00:13

2 stops27h 18m

$1,286

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Mon 19/10

16:23-07:30

1 stop21h 07m

Sydney Kingsford Smith

Thu 12/11

14:00-00:13

2 stops28h 13m

$1,289

PhoenixSydney

PHX Phoenix Sky Harbor Intl - SYD Sydney Kingsford Smith

PHXSYD

Phoenix Sky Harbor Intl

Sun 18/10

16:23-07:30

1 stop21h 07m

Sydney Kingsford Smith

Thu 12/11

14:00-00:13

2 stops28h 13m

$1,289

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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,631 to $2,067.
The lowest price recently found on this route was $1,274.

What is the cheapest month to fly to Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from Phoenix, with most prices found around $1,456. If you aren’t able to travel to Sydney during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,521.

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 $1,832 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 $1,433 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

Best price found	$735
Fastest flight time	20h 00m
Direct flights	None

The best one-way flight to Sydney from Phoenix in the past 72 hours is $735. The best return flight deal from Phoenix to Sydney found on momondo in the last 72 hours is $1,274.

The fastest flight from Phoenix to Sydney takes 20h 00m

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. 20h 00m 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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Penrith

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Manly

Coogee

Cronulla

Randwick

Leura

Charlestown

Bondi Beach

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Newport

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.