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

Qantas Airways, United Airlines, and American 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.

$1,070 Cheap Flights from Pittsburgh to Sydney in 2026/27

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.

17:40 - 10:20PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 40m2 stops Los Angeles Los Angeles Brisbane

14:05 - 22:38SYD Sydney Kingsford Smith-PIT Pittsburgh

24h 33m1 stop Dallas/Fort Worth

$1,836Qantas Airways

Sat, 31 Oct - Sat, 7 Nov

14:11 - 08:00PIT Pittsburgh-SYD Sydney Kingsford Smith

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

11:50 - 16:14SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 24m1 stop San Francisco

$1,853United Airlines

Sun, 18 Oct - Mon, 2 Nov

17:53 - 09:00PIT Pittsburgh-SYD Sydney Kingsford Smith

23h 07m1 stop Los Angeles Los Angeles

11:20 - 16:53SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 33m1 stop Los Angeles Los Angeles

$1,862Qantas Airways

Mon, 2 Nov - Mon, 7 Dec

17:10 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

21h 50m1 stop Houston George Bush Intcntl

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

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

$1,866United Airlines

Mon, 2 Nov - Mon, 9 Nov

08:00 - 06:20PIT Pittsburgh-SYD Sydney Kingsford Smith

30h 20m1 stop San Francisco

11:50 - 23:55SYD Sydney Kingsford Smith-PIT Pittsburgh

28h 05m2 stops San Francisco Houston George Bush Intcntl

$1,867United Airlines

Tue, 19 Jan - Tue, 2 Feb

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

33h 35m2 stops San Francisco Auckland Intl

09:55 - 23:59SYD Sydney Kingsford Smith-PIT Pittsburgh

30h 04m2 stops Auckland Intl Houston George Bush Intcntl

$1,869Air New Zealand

Fri, 13 Nov - Sun, 6 Dec

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

32h 35m2 stops San Francisco Auckland Intl

09:55 - 23:55SYD Sydney Kingsford Smith-PIT Pittsburgh

30h 00m2 stops Auckland Intl Houston George Bush Intcntl

$1,870Air New Zealand

Tue, 19 Jan - Tue, 2 Feb

12:55 - 09:05PIT Pittsburgh-SYD Sydney Kingsford Smith

28h 10m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

11:20 - 15:58SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 38m1 stop Los Angeles Los Angeles

$1,873United Airlines

Mon, 2 Nov - Mon, 7 Dec

15:00 - 09:20PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 20m2 stops Washington, D.C. Dulles Intl San Francisco

13:20 - 20:20SYD Sydney Kingsford Smith-PIT Pittsburgh

23h 00m1 stop San Francisco

$1,874United Airlines

Mon, 18 Jan - Wed, 3 Feb

08:00 - 10:35PIT Pittsburgh-SYD Sydney Kingsford Smith

34h 35m2 stops San Francisco Auckland Intl

11:50 - 11:27SYD Sydney Kingsford Smith-PIT Pittsburgh

39h 37m2 stops Auckland Intl Houston George Bush Intcntl

$1,885Air New Zealand

Tue, 19 Jan - Thu, 4 Feb

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American Airlines flights from Pittsburgh to Sydney

Our best American Airlines deals on Pittsburgh to Sydney flight tickets

American Airlines

18 Oct

PIT16:02Pittsburgh

25h 03m

2 stops

SYD08:05Sydney Kingsford Smith

25 Oct

SYD11:15Sydney Kingsford Smith

23h 27m

2 stops

PIT19:42Pittsburgh

$1,965

American Airlines

23 Oct

PIT17:40Pittsburgh

23h 25m

1 stop

SYD08:05Sydney Kingsford Smith

1 Nov

SYD14:05Sydney Kingsford Smith

23h 54m

2 stops

PIT22:59Pittsburgh

$2,036

United Airlines flights from Pittsburgh to Sydney

Our best United Airlines deals on Pittsburgh to Sydney flight tickets

United Airlines

18 Oct

PIT17:18Pittsburgh

23h 37m

1 stop

SYD07:55Sydney Kingsford Smith

2 Nov

SYD11:20Sydney Kingsford Smith

20h 48m

1 stop

PIT16:08Pittsburgh

$1,853

United Airlines

2 Nov

PIT12:55Pittsburgh

26h 05m

1 stop

SYD07:00Sydney Kingsford Smith

9 Nov

SYD11:20Sydney Kingsford Smith

20h 48m

1 stop

PIT16:08Pittsburgh

$1,866

United Airlines

19 Jan

PIT08:00Pittsburgh

30h 20m

1 stop

SYD06:20Sydney Kingsford Smith

2 Feb

SYD11:50Sydney Kingsford Smith

28h 05m

2 stops

PIT23:55Pittsburgh

$1,867

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sat 31/10

17:40-10:20

2 stops25h 40m

Sydney Kingsford Smith

Sat 7/11

14:05-22:38

1 stop24h 33m

$1,836

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 18/10

14:11-08:00

2 stops26h 49m

Sydney Kingsford Smith

Mon 2/11

11:50-16:14

1 stop20h 24m

$1,853

Fastest return journey

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 2/11

17:53-09:00

1 stop23h 07m

Sydney Kingsford Smith

Mon 7/12

11:20-16:53

1 stop21h 33m

$1,862

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 2/11

17:10-07:00

1 stop21h 50m

Sydney Kingsford Smith

Mon 9/11

11:20-20:49

2 stops25h 29m

$1,866

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Tue 19/1

08:00-06:20

1 stop30h 20m

Sydney Kingsford Smith

Tue 2/2

11:50-23:55

2 stops28h 05m

$1,867

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 13/11

07:00-08:35

2 stops33h 35m

Sydney Kingsford Smith

Sun 6/12

09:55-23:59

2 stops30h 04m

$1,869

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Tue 19/1

08:00-08:35

2 stops32h 35m

Sydney Kingsford Smith

Tue 2/2

09:55-23:55

2 stops30h 00m

$1,870

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 2/11

12:55-09:05

2 stops28h 10m

Sydney Kingsford Smith

Mon 7/12

11:20-15:58

1 stop20h 38m

$1,873

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 18/1

15:00-09:20

2 stops26h 20m

Sydney Kingsford Smith

Wed 3/2

13:20-20:20

1 stop23h 00m

$1,874

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Tue 19/1

08:00-10:35

2 stops34h 35m

Sydney Kingsford Smith

Thu 4/2

11:50-11:27

2 stops39h 37m

$1,885

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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 typical for flights on this route.

Typical prices usually range from $1,761 to $2,211.
The lowest price recently found on this route was $1,836.

What is the cheapest month to fly to Sydney?

The month of October is, on average, the cheapest month to fly to Sydney from Pittsburgh, with most prices found around $1,760. If you aren’t able to travel to Sydney during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,814.

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	$1,070
Fastest flight time	22h 00m
Direct flights	None

The best one-way flight to Sydney from Pittsburgh in the past 72 hours is $1,070. The best return flight deal from Pittsburgh to Sydney found on momondo in the last 72 hours is $1,836.

The fastest flight from Pittsburgh to Sydney takes 22h 00m

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 22h 00m, 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

Lithgow

Manly

Coogee

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.