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

Delta 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.

$1,075 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.

19:20 - 09:35PIT Pittsburgh-SYD Sydney Kingsford Smith

46h 15m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 18:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,547Air Canada

Fri, 5 Feb - Mon, 15 Feb

19:37 - 07:20PIT Pittsburgh-SYD Sydney Kingsford Smith

69h 43m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

09:20 - 20:51SYD Sydney Kingsford Smith-PIT Pittsburgh

25h 31m2 stops Vancouver Intl Chicago O'Hare Intl

$1,566Air Canada

Fri, 9 Apr - Fri, 16 Apr

19:20 - 09:35PIT Pittsburgh-SYD Sydney Kingsford Smith

46h 15m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 22:09SYD Sydney Kingsford Smith-PIT Pittsburgh

26h 49m2 stops Vancouver Intl Newark

$1,579Multiple Airlines

Mon, 9 Nov - Mon, 16 Nov

16:30 - 07:20PIT Pittsburgh-SYD Sydney Kingsford Smith

24h 50m2 stops Denver Intl Vancouver Intl

09:20 - 18:34SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 14m2 stops Vancouver Intl Toronto Pearson Intl

$1,597Multiple Airlines

Fri, 9 Apr - Fri, 16 Apr

18:02 - 09:35PIT Pittsburgh-SYD Sydney Kingsford Smith

47h 33m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

11:20 - 18:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,601Air Canada

Sat, 6 Feb - Sat, 27 Feb

12:58 - 09:35PIT Pittsburgh-SYD Sydney Kingsford Smith

28h 37m2 stops Newark Vancouver Intl

11:20 - 09:36SYD Sydney Kingsford Smith-PIT Pittsburgh

38h 16m3 stops Vancouver Intl Toronto Pearson Intl Washington, D.C. Dulles Intl

$1,620Multiple Airlines

Thu, 12 Nov - Thu, 26 Nov

19:37 - 07:20PIT Pittsburgh-SYD Sydney Kingsford Smith

69h 43m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

09:20 - 09:53SYD Sydney Kingsford Smith-PIT Pittsburgh

38h 33m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,657Air Canada

Fri, 9 Apr - Fri, 16 Apr

19:20 - 09:35PIT Pittsburgh-SYD Sydney Kingsford Smith

46h 15m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 13:13SYD Sydney Kingsford Smith-PIT Pittsburgh

41h 53m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,663Air Canada

Mon, 18 Jan - Thu, 28 Jan

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

23h 07m1 stop Los Angeles

11:10 - 16:53SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 43m1 stop Los Angeles

$1,673Qantas Airways

Mon, 9 Nov - Mon, 16 Nov

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

23h 07m1 stop Los Angeles

11:10 - 16:53SYD Sydney Kingsford Smith-PIT Pittsburgh

21h 43m1 stop Los Angeles

$1,674Qantas Airways

Mon, 9 Nov - Mon, 16 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

06:00 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

59h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 18:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,537Air Canada

Sat, 24 Oct - Mon, 2 Nov

06:00 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

59h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 18:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,539Air Canada

Sat, 24 Oct - Mon, 2 Nov

14:00 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

27h 35m2 stops Newark Vancouver Intl

11:20 - 18:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,543Multiple Airlines

Sat, 24 Oct - Mon, 2 Nov

10:56 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

30h 39m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

11:20 - 18:36SYD Sydney Kingsford Smith-PIT Pittsburgh

23h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,554Multiple Airlines

Sat, 24 Oct - Mon, 2 Nov

18:00 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

47h 35m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 19:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,606Air Canada

Fri, 23 Oct - Sun, 1 Nov

18:00 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

47h 35m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 19:36SYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,607Air Canada

Fri, 23 Oct - Sun, 1 Nov

10:56 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

30h 39m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

11:20 - 23:59SYD Sydney Kingsford Smith-PIT Pittsburgh

28h 39m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,616Air Canada

Sat, 24 Oct - Mon, 2 Nov

10:56 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

54h 39m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 14:06SYD Sydney Kingsford Smith-PIT Pittsburgh

41h 46m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,621Air Canada

Fri, 23 Oct - Sun, 1 Nov

16:51 - 08:35PIT Pittsburgh-SYD Sydney Kingsford Smith

24h 44m2 stops Denver Intl Vancouver Intl

11:20 - 21:49SYD Sydney Kingsford Smith-PIT Pittsburgh

25h 29m2 stops Vancouver Intl Chicago O'Hare Intl

$1,722Multiple Airlines

Fri, 23 Oct - Sun, 1 Nov

18:00 - 07:00PIT Pittsburgh-SYD Sydney Kingsford Smith

46h 00m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

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

20h 24m1 stop San Francisco

$1,732United Airlines

Sat, 24 Oct - Mon, 2 Nov

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Qantas Airways flights from Pittsburgh to Sydney

Our best Qantas Airways deals on Pittsburgh to Sydney flight tickets

Qantas Airways

9 Nov

PIT17:53Pittsburgh

23h 07m

1 stop

SYD09:00Sydney Kingsford Smith

16 Nov

SYD11:10Sydney Kingsford Smith

21h 43m

1 stop

PIT16:53Pittsburgh

$1,673

Qantas Airways

9 Nov

PIT17:53Pittsburgh

23h 07m

1 stop

SYD09:00Sydney Kingsford Smith

16 Nov

SYD11:10Sydney Kingsford Smith

21h 43m

1 stop

PIT16:53Pittsburgh

$1,674

Qantas Airways

5 Feb

PIT17:04Pittsburgh

25h 16m

2 stops

SYD10:20Sydney Kingsford Smith

15 Feb

SYD14:05Sydney Kingsford Smith

20h 29m

1 stop

PIT18:34Pittsburgh

$1,731

American Airlines flights from Pittsburgh to Sydney

Our best American Airlines deals on Pittsburgh to Sydney flight tickets

American Airlines

25 Nov

PIT17:53Pittsburgh

23h 07m

1 stop

SYD09:00Sydney Kingsford Smith

7 Dec

SYD11:10Sydney Kingsford Smith

21h 40m

1 stop

PIT16:50Pittsburgh

$1,703

American Airlines

9 Nov

PIT13:03Pittsburgh

27h 57m

2 stops

SYD09:00Sydney Kingsford Smith

16 Nov

SYD14:05Sydney Kingsford Smith

23h 08m

2 stops

PIT21:13Pittsburgh

$1,707

American Airlines

25 Nov

PIT16:06Pittsburgh

24h 54m

2 stops

SYD09:00Sydney Kingsford Smith

7 Dec

SYD11:10Sydney Kingsford Smith

21h 40m

1 stop

PIT16:50Pittsburgh

$1,708

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 5/2

19:20-09:35

2 stops46h 15m

Sydney Kingsford Smith

Mon 15/2

11:20-18:36

2 stops47h 16m

$1,547

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 9/4

19:37-07:20

3 stops69h 43m

Sydney Kingsford Smith

Fri 16/4

09:20-20:51

2 stops25h 31m

$1,566

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 9/11

19:20-09:35

2 stops46h 15m

Sydney Kingsford Smith

Mon 16/11

11:20-22:09

2 stops26h 49m

$1,579

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 9/4

16:30-07:20

2 stops24h 50m

Sydney Kingsford Smith

Fri 16/4

09:20-18:34

2 stops47h 14m

$1,597

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sat 6/2

18:02-09:35

3 stops47h 33m

Sydney Kingsford Smith

Sat 27/2

11:20-18:36

2 stops47h 16m

$1,601

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Thu 12/11

12:58-09:35

2 stops28h 37m

Sydney Kingsford Smith

Thu 26/11

11:20-09:36

3 stops38h 16m

$1,620

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 9/4

19:37-07:20

3 stops69h 43m

Sydney Kingsford Smith

Fri 16/4

09:20-09:53

3 stops38h 33m

$1,657

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 18/1

19:20-09:35

2 stops46h 15m

Sydney Kingsford Smith

Thu 28/1

11:20-13:13

3 stops41h 53m

$1,663

Fastest return journey

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 9/11

17:53-09:00

1 stop23h 07m

Sydney Kingsford Smith

Mon 16/11

11:10-16:53

1 stop21h 43m

$1,673

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 9/11

17:53-09:00

1 stop23h 07m

Sydney Kingsford Smith

Mon 16/11

11:10-16:53

1 stop21h 43m

$1,674

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 $1,800 to $2,148.
The lowest price recently found on this route was $1,547.

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 $1,839. If you aren’t able to travel to Sydney during the month of November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $1,898.

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	$1,075
Fastest flight time	23h 07m
Direct flights	None

The best one-way flight to Sydney from Pittsburgh in the past 72 hours is $1,075. The best return flight deal from Pittsburgh to Sydney found on momondo in the last 72 hours is $1,547.

The fastest flight from Pittsburgh to Sydney takes 23h 07m

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 07m, 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

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Wollongong

Katoomba

Penrith

Lithgow

Coogee

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.