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

Cathay Pacific is the most popular carrier operating from Pittsburgh to Sydney Kingsford Smith

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

Prices for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport refresh daily.

How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Sydney Kingsford Smith Airport.

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

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,001 Cheap Flights from Pittsburgh to Sydney in 2026

Find the cheapest flights from Pittsburgh to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:10 - 10:35PIT Pittsburgh-SYD Sydney Kingsford Smith

36h 25m2 stops San Francisco Auckland Intl

11:55 - 05:08SYD Sydney Kingsford Smith-PIT Pittsburgh

31h 13m2 stops Auckland Intl San Francisco

$1,795Air New Zealand

Mon, 1 Feb - Mon, 3 May

16:38 - 16:10PIT Pittsburgh-SYD Sydney Kingsford Smith

31h 32m2 stops Dallas/Fort Worth Brisbane

12:00 - 18:21SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 21m1 stop Dallas/Fort Worth

$1,810Qantas Airways

Mon, 1 Feb - Mon, 3 May

07:00 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

33h 35m2 stops San Francisco Auckland Intl

14:05 - 15:56SYD Sydney Kingsford Smith-PIT Pittsburgh

41h 51m2 stops Auckland Intl Los Angeles Los Angeles

$1,814Air New Zealand

Sun, 1 Nov - Mon, 16 Nov

14:11 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 49m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

10:30 - 16:46SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 16m1 stop Los Angeles Los Angeles

$1,834United Airlines

Mon, 28 Sep - Mon, 12 Oct

17:40 - 08:05PIT Pittsburgh-SYD Sydney Kingsford Smith

23h 25m1 stop Los Angeles Los Angeles

10:10 - 16:40SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 30m1 stop Los Angeles Los Angeles

$1,848Qantas Airways

Wed, 14 Oct - Wed, 21 Oct

16:10 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

24h 50m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

10:30 - 16:46SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 16m1 stop Los Angeles Los Angeles

$1,851Lufthansa

Mon, 28 Sep - Mon, 12 Oct

15:15 - 09:20PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 05m2 stops Washington, D.C. Dulles Intl San Francisco

11:20 - 16:08SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 48m1 stop Los Angeles Los Angeles

$1,856United Airlines

Sun, 1 Nov - Mon, 16 Nov

17:06 - 10:35PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 29m2 stops Houston George Bush Intcntl Auckland Intl

11:50 - 06:10SYD Sydney Kingsford Smith-PIT Pittsburgh

33h 20m2 stops Auckland Intl San Francisco

$1,860Air New Zealand

Fri, 23 Oct - Sun, 1 Nov

07:00 - 10:35PIT Pittsburgh-SYD Sydney Kingsford Smith

36h 35m2 stops San Francisco Auckland Intl

11:50 - 06:10SYD Sydney Kingsford Smith-PIT Pittsburgh

33h 20m2 stops Auckland Intl San Francisco

$1,862Air New Zealand

Fri, 23 Oct - Sun, 1 Nov

13:15 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 45m2 stops Newark Houston George Bush Intcntl

11:50 - 20:20SYD Sydney Kingsford Smith-PIT Pittsburgh

24h 30m1 stop San Francisco

$1,863United Airlines

Mon, 1 Feb - Mon, 8 Feb

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Air New Zealand flights from Pittsburgh to Sydney

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

Air New Zealand

1 Feb

PIT06:10Pittsburgh

36h 25m

2 stops

SYD10:35Sydney Kingsford Smith

3 May

SYD11:55Sydney Kingsford Smith

31h 13m

2 stops

PIT05:08Pittsburgh

$1,795

Air New Zealand

1 Nov

PIT07:00Pittsburgh

33h 35m

2 stops

SYD08:35Sydney Kingsford Smith

16 Nov

SYD14:05Sydney Kingsford Smith

41h 51m

2 stops

PIT15:56Pittsburgh

$1,814

Air New Zealand

23 Oct

PIT17:06Pittsburgh

26h 29m

2 stops

SYD10:35Sydney Kingsford Smith

1 Nov

SYD11:50Sydney Kingsford Smith

33h 20m

2 stops

PIT06:10Pittsburgh

$1,860

Qantas Airways flights from Pittsburgh to Sydney

Our best Qantas Airways deals on Pittsburgh to Sydney flight tickets

Qantas Airways

1 Feb

PIT16:38Pittsburgh

31h 32m

2 stops

SYD16:10Sydney Kingsford Smith

3 May

SYD12:00Sydney Kingsford Smith

20h 21m

1 stop

PIT18:21Pittsburgh

$1,810

Qantas Airways

14 Oct

PIT17:40Pittsburgh

23h 25m

1 stop

SYD08:05Sydney Kingsford Smith

21 Oct

SYD10:10Sydney Kingsford Smith

21h 30m

1 stop

PIT16:40Pittsburgh

$1,848

Qantas Airways

1 Feb

PIT17:45Pittsburgh

23h 15m

1 stop

SYD09:00Sydney Kingsford Smith

3 May

SYD09:10Sydney Kingsford Smith

21h 20m

1 stop

PIT16:30Pittsburgh

$1,870

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 1/2

06:10-10:35

2 stops36h 25m

Sydney Kingsford Smith

Mon 3/5

11:55-05:08

2 stops31h 13m

$1,795

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 1/2

16:38-16:10

2 stops31h 32m

Sydney Kingsford Smith

Mon 3/5

12:00-18:21

1 stop20h 21m

$1,810

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 1/11

07:00-08:35

2 stops33h 35m

Sydney Kingsford Smith

Mon 16/11

14:05-15:56

2 stops41h 51m

$1,814

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 28/9

14:11-07:00

2 stops26h 49m

Sydney Kingsford Smith

Mon 12/10

10:30-16:46

1 stop21h 16m

$1,834

Fastest return journey

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Wed 14/10

17:40-08:05

1 stop23h 25m

Sydney Kingsford Smith

Wed 21/10

10:10-16:40

1 stop21h 30m

$1,848

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 28/9

16:10-07:00

2 stops24h 50m

Sydney Kingsford Smith

Mon 12/10

10:30-16:46

1 stop21h 16m

$1,851

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 1/11

15:15-09:20

2 stops26h 05m

Sydney Kingsford Smith

Mon 16/11

11:20-16:08

1 stop20h 48m

$1,856

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 23/10

17:06-10:35

2 stops26h 29m

Sydney Kingsford Smith

Sun 1/11

11:50-06:10

2 stops33h 20m

$1,860

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 23/10

07:00-10:35

2 stops36h 35m

Sydney Kingsford Smith

Sun 1/11

11:50-06:10

2 stops33h 20m

$1,862

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 1/2

13:15-07:00

2 stops25h 45m

Sydney Kingsford Smith

Mon 8/2

11:50-20:20

1 stop24h 30m

$1,863

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 Pittsburgh 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 Pittsburgh and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $1,929 to $2,403.
The lowest price recently found on this route was $1,795.

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Pittsburgh, with most prices found around $1,803. If you aren’t able to travel to Sydney during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,869.

When to book flights from Pittsburgh to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Pittsburgh to Sydney (PIT to SYD) flight deals and tips

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

Best price found	$1,001
Fastest flight time	23h 25m
Direct flights	None

The best one-way flight to Sydney from Pittsburgh in the past 72 hours is $1,001. The best return flight deal from Pittsburgh to Sydney found on momondo in the last 72 hours is $1,795.

The fastest flight from Pittsburgh to Sydney takes 23h 25m

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

Search flight deals

Frequently asked questions about flying from Pittsburgh to Sydney

How far is Pittsburgh to Sydney Kingsford Smith by plane?
The straight-line distance from Pittsburgh to Sydney Kingsford Smith is 15472.2 km. Flights usually cover this in 23h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport?
Prices for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Terrigal

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Katoomba

Penrith

Lithgow

Manly

Coogee

Randwick

Cronulla

Leura

Charlestown

Bondi Beach

Swansea

Newport

Why use momondo?

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

Finding the right flight to Sydney from Pittsburgh 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 Pittsburgh to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Pittsburgh to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Sydney from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.