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

United Airlines 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.

$915 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.

16:57 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

24h 03m2 stops Denver Intl Los Angeles Los Angeles

09:30 - 16:46SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 16m1 stop Los Angeles Los Angeles

$1,728United Airlines

Mon, 31 Aug - Wed, 16 Sep

17:03 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

23h 57m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

10:20 - 18:30SYD Sydney Kingsford Smith-PIT Pittsburgh

22h 10m2 stops San Francisco Washington, D.C. Dulles Intl

$1,728United Airlines

Mon, 31 Aug - Wed, 16 Sep

15:46 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 14m1 stop Los Angeles Los Angeles

09:30 - 16:46SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 16m1 stop Los Angeles Los Angeles

$1,728United Airlines

Mon, 31 Aug - Wed, 16 Sep

18:24 - 06:55PIT Pittsburgh-SYD Sydney Kingsford Smith

22h 31m1 stop Dallas/Fort Worth

12:00 - 22:59SYD Sydney Kingsford Smith-PIT Pittsburgh

24h 59m1 stop Dallas/Fort Worth

$1,836Qantas Airways

Tue, 15 Sep - Tue, 22 Sep

15:34 - 06:55PIT Pittsburgh-SYD Sydney Kingsford Smith

23h 21m1 stop Dallas/Fort Worth

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

24h 33m1 stop Dallas/Fort Worth

$1,836Qantas Airways

Sun, 1 Nov - Tue, 10 Nov

15:17 - 06:55PIT Pittsburgh-SYD Sydney Kingsford Smith

25h 38m1 stop Dallas/Fort Worth

12:00 - 22:59SYD Sydney Kingsford Smith-PIT Pittsburgh

24h 59m1 stop Dallas/Fort Worth

$1,836Qantas Airways

Tue, 15 Sep - Tue, 22 Sep

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

$1,838Qantas Airways

Sat, 31 Oct - Sat, 7 Nov

16:38 - 11:05PIT Pittsburgh-SYD Sydney Kingsford Smith

26h 27m2 stops Dallas/Fort Worth Brisbane

14:05 - 18:35SYD Sydney Kingsford Smith-PIT Pittsburgh

20h 30m1 stop Dallas/Fort Worth

$1,842Qantas Airways

Fri, 29 Jan - Fri, 19 Feb

12:55 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

27h 40m2 stops Houston George Bush Intcntl Auckland Intl

07:30 - 16:04SYD Sydney Kingsford Smith-PIT Pittsburgh

48h 34m2 stops Auckland Intl Los Angeles Los Angeles

$1,849Air New Zealand

Sun, 1 Nov - Tue, 10 Nov

17:40 - 07:30PIT Pittsburgh-SYD Sydney Kingsford Smith

22h 50m1 stop Los Angeles Los Angeles

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

21h 30m1 stop Los Angeles Los Angeles

$1,860Qantas Airways

Mon, 5 Oct - Mon, 12 Oct

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United Airlines flights from Pittsburgh to Sydney

Our best United Airlines deals on Pittsburgh to Sydney flight tickets

United Airlines

31 Aug

PIT16:57Pittsburgh

24h 03m

2 stops

SYD07:00Sydney Kingsford Smith

16 Sept

SYD09:30Sydney Kingsford Smith

21h 16m

1 stop

PIT16:46Pittsburgh

$1,728

United Airlines

14 Sept

PIT13:00Pittsburgh

28h 00m

2 stops

SYD07:00Sydney Kingsford Smith

23 Sept

SYD09:30Sydney Kingsford Smith

25h 11m

2 stops

PIT20:41Pittsburgh

$1,866

United Airlines

15 Sept

PIT11:30Pittsburgh

29h 30m

2 stops

SYD07:00Sydney Kingsford Smith

23 Sept

SYD09:30Sydney Kingsford Smith

21h 16m

1 stop

PIT16:46Pittsburgh

$1,873

Air New Zealand flights from Pittsburgh to Sydney

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

Air New Zealand

1 Nov

PIT12:55Pittsburgh

27h 40m

2 stops

SYD08:35Sydney Kingsford Smith

10 Nov

SYD07:30Sydney Kingsford Smith

48h 34m

2 stops

PIT16:04Pittsburgh

$1,849

Air New Zealand

23 Oct

PIT17:06Pittsburgh

28h 44m

2 stops

SYD12:50Sydney Kingsford Smith

1 Nov

SYD09:55Sydney Kingsford Smith

35h 15m

2 stops

PIT06:10Pittsburgh

$1,870

Air New Zealand

23 Oct

PIT17:06Pittsburgh

26h 29m

2 stops

SYD10:35Sydney Kingsford Smith

1 Nov

SYD11:50Sydney Kingsford Smith

44h 18m

2 stops

PIT17:08Pittsburgh

$1,888

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 31/8

16:57-07:00

2 stops24h 03m

Sydney Kingsford Smith

Wed 16/9

09:30-16:46

1 stop21h 16m

$1,728

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 31/8

17:03-07:00

2 stops23h 57m

Sydney Kingsford Smith

Wed 16/9

10:20-18:30

2 stops22h 10m

$1,728

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 31/8

15:46-07:00

1 stop25h 14m

Sydney Kingsford Smith

Wed 16/9

09:30-16:46

1 stop21h 16m

$1,728

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Tue 15/9

18:24-06:55

1 stop22h 31m

Sydney Kingsford Smith

Tue 22/9

12:00-22:59

1 stop24h 59m

$1,836

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 1/11

15:34-06:55

1 stop23h 21m

Sydney Kingsford Smith

Tue 10/11

14:05-22:38

1 stop24h 33m

$1,836

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Tue 15/9

15:17-06:55

1 stop25h 38m

Sydney Kingsford Smith

Tue 22/9

12:00-22:59

1 stop24h 59m

$1,836

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

$1,838

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 29/1

16:38-11:05

2 stops26h 27m

Sydney Kingsford Smith

Fri 19/2

14:05-18:35

1 stop20h 30m

$1,842

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sun 1/11

12:55-08:35

2 stops27h 40m

Sydney Kingsford Smith

Tue 10/11

07:30-16:04

2 stops48h 34m

$1,849

Fastest return journey

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 5/10

17:40-07:30

1 stop22h 50m

Sydney Kingsford Smith

Mon 12/10

10:10-16:40

1 stop21h 30m

$1,860

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 $1,877 to $2,216.
The lowest price recently found on this route was $1,728.

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 $1,762. If you aren’t able to travel to Sydney during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,808.

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	$915
Fastest flight time	23h 57m
Direct flights	None

The best one-way flight to Sydney from Pittsburgh in the past 72 hours is $915. The best return flight deal from Pittsburgh to Sydney found on momondo in the last 72 hours is $1,728.

The fastest flight from Pittsburgh to Sydney takes 23h 57m

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 57m, 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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Coogee

Manly

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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.