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

Qantas Airways, Air Canada, 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.

$993 Cheap Flights from Pittsburgh to Sydney in 2025/26

Q: 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 $1,978 to $2,274. The lowest price recently found on this route was $1,454.

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Find the cheapest flights from Pittsburgh to Sydney

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15:43 - 14:50PIT-SYD

31h 07m2 stops

11:20 - 16:40SYD-PIT

21h 20m1 stop

$1,454Qantas Airways

Find Deal

Sun, 7 Dec - Sun, 14 Dec

17:40 - 14:50PIT-SYD

29h 10m2 stops

11:20 - 16:40SYD-PIT

21h 20m1 stop

$1,456Qantas Airways

Find Deal

Sun, 7 Dec - Tue, 16 Dec

20:35 - 09:00PIT-SYD

44h 25m1 stop

07:05 - 16:37SYD-PIT

25h 32m2 stops

$1,471Qantas Airways

Find Deal

Thu, 19 Feb - Thu, 26 Feb

17:40 - 20:50PIT-SYD

35h 10m2 stops

11:20 - 16:40SYD-PIT

21h 20m1 stop

$1,488Qantas Airways

Find Deal

Mon, 8 Dec - Mon, 15 Dec

15:01 - 07:35PIT-SYD

48h 34m2 stops

11:20 - 16:37SYD-PIT

20h 17m1 stop

$1,557Qantas Airways

Find Deal

Sat, 7 Mar - Sat, 28 Mar

17:45 - 09:00PIT-SYD

23h 15m1 stop

07:05 - 16:43SYD-PIT

25h 38m2 stops

$1,593Qantas Airways

Find Deal

Mon, 26 Jan - Sat, 7 Feb

17:45 - 09:00PIT-SYD

23h 15m1 stop

07:05 - 16:43SYD-PIT

25h 38m2 stops

$1,607Qantas Airways

Find Deal

Mon, 26 Jan - Sat, 7 Feb

17:45 - 09:00PIT-SYD

23h 15m1 stop

17:50 - 15:05SYD-PIT

37h 15m2 stops

$1,613Qantas Airways

Find Deal

Fri, 23 Jan - Tue, 3 Feb

17:45 - 09:00PIT-SYD

23h 15m1 stop

17:50 - 15:05SYD-PIT

37h 15m2 stops

$1,624Qantas Airways

Find Deal

Fri, 23 Jan - Tue, 3 Feb

17:55 - 09:35PIT-SYD

47h 40m2 stops

11:20 - 17:15SYD-PIT

45h 55m2 stops

$1,757Air Canada

Find Deal

Mon, 8 Dec - Fri, 12 Dec

Qantas Airways flights from Pittsburgh to Sydney

Our best Qantas Airways deals on Pittsburgh to Sydney flight tickets

Qantas Airways

7 Dec

PIT15:43Pittsburgh

31h 07m

2 stops

SYD14:50Sydney Kingsford Smith

14 Dec

SYD11:20Sydney Kingsford Smith

21h 20m

1 stop

PIT16:40Pittsburgh

$1,454

Find similar

Qantas Airways

7 Dec

PIT17:40Pittsburgh

29h 10m

2 stops

SYD14:50Sydney Kingsford Smith

16 Dec

SYD11:20Sydney Kingsford Smith

21h 20m

1 stop

PIT16:40Pittsburgh

$1,456

Find similar

Qantas Airways

19 Feb

PIT20:35Pittsburgh

44h 25m

1 stop

SYD09:00Sydney Kingsford Smith

26 Feb

SYD07:05Sydney Kingsford Smith

25h 32m

2 stops

PIT16:37Pittsburgh

$1,471

Find similar

Air Canada flights from Pittsburgh to Sydney

Our best Air Canada deals on Pittsburgh to Sydney flight tickets

Air Canada

8 Dec

PIT17:55Pittsburgh

47h 40m

2 stops

SYD09:35Sydney Kingsford Smith

12 Dec

SYD11:20Sydney Kingsford Smith

45h 55m

2 stops

PIT17:15Pittsburgh

$1,757

Find similar

Air Canada

20 Nov

PIT11:00Pittsburgh

30h 35m

3 stops

SYD09:35Sydney Kingsford Smith

28 Nov

SYD11:20Sydney Kingsford Smith

25h 45m

2 stops

PIT21:05Pittsburgh

$4,583

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sun 7/12

15:43-14:50

2 stops31h 07m

Sydney Kingsford Smith

Sun 14/12

11:20-16:40

1 stop21h 20m

$1,454

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sun 7/12

17:40-14:50

2 stops29h 10m

Sydney Kingsford Smith

Tue 16/12

11:20-16:40

1 stop21h 20m

$1,456

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Thu 19/2

20:35-09:00

1 stop44h 25m

Sydney Kingsford Smith

Thu 26/2

07:05-16:37

2 stops25h 32m

$1,471

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 8/12

17:40-20:50

2 stops35h 10m

Sydney Kingsford Smith

Mon 15/12

11:20-16:40

1 stop21h 20m

$1,488

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sat 7/3

15:01-07:35

2 stops48h 34m

Sydney Kingsford Smith

Sat 28/3

11:20-16:37

1 stop20h 17m

$1,557

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 26/1

17:45-09:00

1 stop23h 15m

Sydney Kingsford Smith

Sat 7/2

07:05-16:43

2 stops25h 38m

$1,593

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 26/1

17:45-09:00

1 stop23h 15m

Sydney Kingsford Smith

Sat 7/2

07:05-16:43

2 stops25h 38m

$1,607

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Fri 23/1

17:45-09:00

1 stop23h 15m

Sydney Kingsford Smith

Tue 3/2

17:50-15:05

2 stops37h 15m

$1,613

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Fri 23/1

17:45-09:00

1 stop23h 15m

Sydney Kingsford Smith

Tue 3/2

17:50-15:05

2 stops37h 15m

$1,624

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 8/12

17:55-09:35

2 stops47h 40m

Sydney Kingsford Smith

Fri 12/12

11:20-17:15

2 stops45h 55m

$1,757

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?

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 $2,128. If you aren’t able to travel to Sydney during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $2,207.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,631. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $3,303.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Pittsburgh to Sydney in the afternoon for as low as $2,774. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $3,303 on average. Flights to Sydney from Pittsburgh at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,517 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Pittsburgh for as low as $1,818 on momondo.

Can stopping save me money on Pittsburgh to Sydney flights?

You could potentially save up to 21% on your flight if you consider stops on a Pittsburgh to Sydney flight.

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

Direct flights	None

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

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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 22m, 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

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

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.