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

Qantas Airways and United Airlines are the most popular carriers 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.

$992 Cheap Flights from Pittsburgh to Sydney in 2026/27

Find the cheapest flights from Pittsburgh to Sydney

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:04 - 11:05PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 01m2 stops Los Angeles Brisbane

14:05 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,612Qantas Airways

Sun, 7 Feb - Sat, 20 Feb

15:28 - 11:05PIT Pittsburgh-SYD Sydney Kingsford Smith

27h 37m2 stops Dallas/Fort Worth Brisbane

13:05 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,616Multiple Airlines

Tue, 16 Feb - Thu, 18 Mar

17:04 - 10:20PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 16m2 stops Los Angeles Brisbane

14:05 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,668Qantas Airways

Sun, 7 Feb - Sun, 21 Feb

16:24 - 17:00PIT Pittsburgh-SYD Sydney Kingsford Smith

32h 36m2 stops Dallas/Fort Worth Brisbane

14:05 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,672Qantas Airways

Sat, 6 Feb - Sat, 20 Feb

16:24 - 22:25PIT Pittsburgh-SYD Sydney Kingsford Smith

38h 01m2 stops Dallas/Fort Worth Brisbane

14:05 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,682Qantas Airways

Mon, 8 Feb - Mon, 15 Feb

15:28 - 06:55PIT Pittsburgh-SYD Sydney Kingsford Smith

23h 27m1 stop Dallas/Fort Worth

14:00 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

43h 34m2 stops Brisbane Dallas/Fort Worth

$1,689Qantas Airways

Wed, 17 Feb - Wed, 17 Mar

16:24 - 11:05PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 41m2 stops Dallas/Fort Worth Brisbane

14:05 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,695Qantas Airways

Sat, 6 Feb - Wed, 17 Feb

15:38 - 09:05PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 27m1 stop Los Angeles

09:15 - 15:47SYD Sydney Kingsford Smith-PIT Pittsburgh

22h 32m1 stop Houston George Bush Intcntl

$1,771United Airlines

Mon, 9 Nov - Mon, 16 Nov

16:06 - 09:20PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 14m2 stops Chicago O'Hare Intl San Francisco

11:20 - 20:49SYD Sydney Kingsford Smith-PIT Pittsburgh

25h 29m2 stops Los Angeles Chicago O'Hare Intl

$1,777United Airlines

Mon, 9 Nov - Mon, 16 Nov

16:06 - 09:20PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 14m2 stops Chicago O'Hare Intl San Francisco

09:15 - 20:49SYD Sydney Kingsford Smith-PIT Pittsburgh

27h 34m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,778United Airlines

Wed, 4 Nov - Mon, 14 Dec

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Qantas Airways flights from Pittsburgh to Sydney

Our best Qantas Airways deals on Pittsburgh to Sydney flight tickets

Qantas Airways

7 Feb

PIT17:04Pittsburgh

26h 01m

2 stops

SYD11:05Sydney Kingsford Smith

20 Feb

SYD14:05Sydney Kingsford Smith

20h 29m

1 stop

PIT18:34Pittsburgh

$1,612

Qantas Airways

24 Oct

PIT19:29Pittsburgh

35h 56m

2 stops

SYD22:25Sydney Kingsford Smith

2 Nov

SYD14:05Sydney Kingsford Smith

20h 25m

1 stop

PIT18:30Pittsburgh

$1,652

Qantas Airways

7 Feb

PIT17:04Pittsburgh

25h 16m

2 stops

SYD10:20Sydney Kingsford Smith

21 Feb

SYD14:05Sydney Kingsford Smith

20h 29m

1 stop

PIT18:34Pittsburgh

$1,668

United Airlines flights from Pittsburgh to Sydney

Our best United Airlines deals on Pittsburgh to Sydney flight tickets

United Airlines

9 Nov

PIT15:38Pittsburgh

25h 27m

1 stop

SYD09:05Sydney Kingsford Smith

16 Nov

SYD09:15Sydney Kingsford Smith

22h 32m

1 stop

PIT15:47Pittsburgh

$1,771

United Airlines

9 Nov

PIT16:06Pittsburgh

25h 14m

2 stops

SYD09:20Sydney Kingsford Smith

16 Nov

SYD11:20Sydney Kingsford Smith

25h 29m

2 stops

PIT20:49Pittsburgh

$1,777

United Airlines

4 Nov

PIT16:06Pittsburgh

25h 14m

2 stops

SYD09:20Sydney Kingsford Smith

14 Dec

SYD09:15Sydney Kingsford Smith

27h 34m

2 stops

PIT20:49Pittsburgh

$1,778

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 7/2

17:04-11:05

2 stops26h 01m

Sydney Kingsford Smith

Sat 20/2

14:05-18:34

1 stop20h 29m

$1,612

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Tue 16/2

15:28-11:05

2 stops27h 37m

Sydney Kingsford Smith

Thu 18/3

13:05-18:34

1 stop20h 29m

$1,616

Fastest return journey

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 7/2

17:04-10:20

2 stops25h 16m

Sydney Kingsford Smith

Sun 21/2

14:05-18:34

1 stop20h 29m

$1,668

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sat 6/2

16:24-17:00

2 stops32h 36m

Sydney Kingsford Smith

Sat 20/2

14:05-18:34

1 stop20h 29m

$1,672

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 8/2

16:24-22:25

2 stops38h 01m

Sydney Kingsford Smith

Mon 15/2

14:05-18:34

1 stop20h 29m

$1,682

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Wed 17/2

15:28-06:55

1 stop23h 27m

Sydney Kingsford Smith

Wed 17/3

14:00-18:34

2 stops43h 34m

$1,689

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sat 6/2

16:24-11:05

2 stops26h 41m

Sydney Kingsford Smith

Wed 17/2

14:05-18:34

1 stop20h 29m

$1,695

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 9/11

15:38-09:05

1 stop25h 27m

Sydney Kingsford Smith

Mon 16/11

09:15-15:47

1 stop22h 32m

$1,771

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 9/11

16:06-09:20

2 stops25h 14m

Sydney Kingsford Smith

Mon 16/11

11:20-20:49

2 stops25h 29m

$1,777

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Wed 4/11

16:06-09:20

2 stops25h 14m

Sydney Kingsford Smith

Mon 14/12

09:15-20:49

2 stops27h 34m

$1,778

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 $1,771 to $2,044.
The lowest price recently found on this route was $1,612.

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 $1,850. 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 $1,917.

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	$992
Fastest flight time	23h 56m
Direct flights	None

The best one-way flight to Sydney from Pittsburgh in the past 72 hours is $992. The best return flight deal from Pittsburgh to Sydney found on momondo in the last 72 hours is $1,612.

The fastest flight from Pittsburgh to Sydney takes 23h 56m

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 56m, 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.

Parramatta

Terrigal

Wollongong

Katoomba

Penrith

Coogee

Lithgow

Manly

Cronulla

Randwick

Leura

Bondi Beach

Charlestown

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.