What airlines fly to Sydney?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Sydney from Pittsburgh according to our data. Qantas Airways is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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 many operators does momondo search for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport?

As of October 2026, there are 3 operators available to choose from for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport.

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 you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$755 Cheap Flights from Pittsburgh to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Sydney

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 9:35 amPIT Pittsburgh-SYD Sydney Kingsford Smith

46h 15m2 stops Toronto Pearson Intl Vancouver Intl

11:20 am - 6:36 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,087Air Canada

Fri, Feb 5 - Mon, Feb 15

7:20 pm - 9:35 amPIT Pittsburgh-SYD Sydney Kingsford Smith

46h 15m2 stops Toronto Pearson Intl Vancouver Intl

11:20 am - 6:36 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

23h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,087Air Canada

Sat, Feb 6 - Sat, Feb 27

7:37 pm - 7:20 amPIT Pittsburgh-SYD Sydney Kingsford Smith

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

9:20 am - 8:51 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

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

$1,100Air Canada

Fri, Apr 9 - Fri, Apr 16

5:53 pm - 9:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

23h 07m1 stop Los Angeles

11:10 am - 4:53 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

21h 43m1 stop Los Angeles

$1,175Qantas Airways

Mon, Nov 9 - Mon, Nov 16

5:53 pm - 9:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

23h 07m1 stop Los Angeles

11:10 am - 4:50 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

21h 40m1 stop Los Angeles

$1,196American Airlines

Wed, Nov 25 - Mon, Dec 7

1:03 pm - 9:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

27h 57m2 stops Chicago O'Hare Intl Los Angeles

2:05 pm - 9:13 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

23h 08m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

$1,199American Airlines

Mon, Nov 9 - Mon, Nov 16

5:04 pm - 10:20 amPIT Pittsburgh-SYD Sydney Kingsford Smith

25h 16m2 stops Los Angeles Brisbane

2:05 pm - 6:34 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,216Qantas Airways

Fri, Feb 5 - Mon, Feb 15

4:24 pm - 11:05 amPIT Pittsburgh-SYD Sydney Kingsford Smith

26h 41m2 stops Dallas/Fort Worth Brisbane

2:05 pm - 6:34 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 29m1 stop Dallas/Fort Worth

$1,220Qantas Airways

Fri, Feb 5 - Mon, Feb 15

4:43 pm - 9:20 amPIT Pittsburgh-SYD Sydney Kingsford Smith

24h 37m2 stops Denver Intl San Francisco

11:20 am - 3:58 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 38m1 stop Los Angeles

$1,249United Airlines

Fri, Nov 27 - Tue, Dec 8

5:10 pm - 7:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

21h 50m1 stop Houston George Bush Intcntl

11:20 am - 3:58 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 38m1 stop Los Angeles

$1,249United Airlines

Fri, Nov 27 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 8:35 amPIT Pittsburgh-SYD Sydney Kingsford Smith

59h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 am - 6:36 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,080Air Canada

Sat, Oct 24 - Mon, Nov 2

6:00 am - 8:35 amPIT Pittsburgh-SYD Sydney Kingsford Smith

59h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 am - 6:36 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,081Air Canada

Sat, Oct 24 - Mon, Nov 2

2:00 pm - 8:35 amPIT Pittsburgh-SYD Sydney Kingsford Smith

27h 35m2 stops Newark Vancouver Intl

11:20 am - 6:36 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

47h 16m2 stops Vancouver Intl Toronto Pearson Intl

$1,084Multiple Airlines

Sat, Oct 24 - Mon, Nov 2

6:00 pm - 7:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

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

11:50 am - 4:14 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 24m1 stop San Francisco

$1,217United Airlines

Sat, Oct 24 - Mon, Nov 2

4:51 pm - 7:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

47h 09m2 stops Denver Intl Houston George Bush Intcntl

11:50 am - 4:14 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 24m1 stop San Francisco

$1,218United Airlines

Sat, Oct 24 - Mon, Nov 2

4:51 pm - 7:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

47h 09m2 stops Denver Intl Houston George Bush Intcntl

11:50 am - 4:14 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 24m1 stop San Francisco

$1,219United Airlines

Sat, Oct 24 - Mon, Nov 2

3:40 pm - 6:55 amPIT Pittsburgh-SYD Sydney Kingsford Smith

24h 15m1 stop Dallas/Fort Worth

11:10 am - 4:53 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

21h 43m1 stop Los Angeles

$1,224Qantas Airways

Sat, Oct 24 - Mon, Nov 2

5:40 pm - 9:00 amPIT Pittsburgh-SYD Sydney Kingsford Smith

24h 20m1 stop Los Angeles

11:15 am - 4:53 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

21h 38m1 stop Los Angeles

$1,225Qantas Airways

Sat, Oct 24 - Mon, Nov 2

4:01 pm - 8:05 amPIT Pittsburgh-SYD Sydney Kingsford Smith

25h 04m2 stops Chicago O'Hare Intl Los Angeles

2:05 pm - 7:30 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

20h 25m1 stop Dallas/Fort Worth

$1,288American Airlines

Fri, Oct 23 - Sun, Nov 1

3:40 pm - 8:05 amPIT Pittsburgh-SYD Sydney Kingsford Smith

25h 25m2 stops Dallas/Fort Worth Los Angeles

11:10 am - 5:53 pmSYD Sydney Kingsford Smith-PIT Pittsburgh

21h 43m1 stop Los Angeles

$1,288American Airlines

Fri, Oct 23 - Sun, Nov 1

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Qantas Airways flights from Pittsburgh to Sydney

Our best Qantas Airways deals on Pittsburgh to Sydney flight tickets

Qantas Airways

Nov 9

PIT5:53 pmPittsburgh

23h 07m

1 stop

SYD9:00 amSydney Kingsford Smith

Nov 16

SYD11:10 amSydney Kingsford Smith

21h 43m

1 stop

PIT4:53 pmPittsburgh

$1,175

Qantas Airways

Nov 9

PIT5:53 pmPittsburgh

23h 07m

1 stop

SYD9:00 amSydney Kingsford Smith

Nov 16

SYD11:10 amSydney Kingsford Smith

21h 43m

1 stop

PIT4:53 pmPittsburgh

$1,176

Qantas Airways

Feb 5

PIT5:04 pmPittsburgh

25h 16m

2 stops

SYD10:20 amSydney Kingsford Smith

Feb 15

SYD2:05 pmSydney Kingsford Smith

20h 29m

1 stop

PIT6:34 pmPittsburgh

$1,216

American Airlines flights from Pittsburgh to Sydney

Our best American Airlines deals on Pittsburgh to Sydney flight tickets

American Airlines

Nov 25

PIT5:53 pmPittsburgh

23h 07m

1 stop

SYD9:00 amSydney Kingsford Smith

Dec 7

SYD11:10 amSydney Kingsford Smith

21h 40m

1 stop

PIT4:50 pmPittsburgh

$1,196

American Airlines

Nov 9

PIT1:03 pmPittsburgh

27h 57m

2 stops

SYD9:00 amSydney Kingsford Smith

Nov 16

SYD2:05 pmSydney Kingsford Smith

23h 08m

2 stops

PIT9:13 pmPittsburgh

$1,199

American Airlines

Nov 25

PIT4:06 pmPittsburgh

24h 54m

2 stops

SYD9:00 amSydney Kingsford Smith

Dec 7

SYD11:10 amSydney Kingsford Smith

21h 40m

1 stop

PIT4:50 pmPittsburgh

$1,200

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 2/5

7:20 pm-9:35 am

2 stops46h 15m

Sydney Kingsford Smith

Mon 2/15

11:20 am-6:36 pm

2 stops47h 16m

$1,087

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Sat 2/6

7:20 pm-9:35 am

2 stops46h 15m

Sydney Kingsford Smith

Sat 2/27

11:20 am-6:36 pm

2 stops23h 16m

$1,087

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 4/9

7:37 pm-7:20 am

3 stops69h 43m

Sydney Kingsford Smith

Fri 4/16

9:20 am-8:51 pm

2 stops25h 31m

$1,100

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 11/9

5:53 pm-9:00 am

1 stop23h 07m

Sydney Kingsford Smith

Mon 11/16

11:10 am-4:53 pm

1 stop21h 43m

$1,175

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Wed 11/25

5:53 pm-9:00 am

1 stop23h 07m

Sydney Kingsford Smith

Mon 12/7

11:10 am-4:50 pm

1 stop21h 40m

$1,196

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Mon 11/9

1:03 pm-9:00 am

2 stops27h 57m

Sydney Kingsford Smith

Mon 11/16

2:05 pm-9:13 pm

2 stops23h 08m

$1,199

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 2/5

5:04 pm-10:20 am

2 stops25h 16m

Sydney Kingsford Smith

Mon 2/15

2:05 pm-6:34 pm

1 stop20h 29m

$1,216

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 2/5

4:24 pm-11:05 am

2 stops26h 41m

Sydney Kingsford Smith

Mon 2/15

2:05 pm-6:34 pm

1 stop20h 29m

$1,220

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 11/27

4:43 pm-9:20 am

2 stops24h 37m

Sydney Kingsford Smith

Tue 12/8

11:20 am-3:58 pm

1 stop20h 38m

$1,249

Quickest round-trip

PittsburghSydney

PIT Pittsburgh - SYD Sydney Kingsford Smith

PITSYD

Pittsburgh

Fri 11/27

5:10 pm-7:00 am

1 stop21h 50m

Sydney Kingsford Smith

Tue 12/8

11:20 am-3:58 pm

1 stop20h 38m

$1,249

Flights are sorted by cheapest round-trip 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 $1,264 to $1,509.
The lowest price recently found on this route was $1,080.

What is the cheapest month to fly to Sydney?

In general, November is the cheapest month to fly from Pittsburgh to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,292. If you are unable to visit Sydney during the month of November, then departing from Pittsburgh during the month December is also very affordable. Most momondo users find prices during this month for around $1,333.

Can stopping save me money on Pittsburgh to Sydney flights?

You could potentially save up to 24% 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 round-trip 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	$755
Fastest flight time	23h 07m
Direct flights	None

The best one-way flight to Sydney from Pittsburgh in the past 72 hours is $755. The best round-trip flight deal from Pittsburgh to Sydney found on momondo in the last 72 hours is $1,087.

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?
Sydney Kingsford Smith is 9614.0 mi away from Pittsburgh. By plane, this route typically takes 23h 07m.
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 many operators does momondo search for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport?
As of October 2026, there are 3 operators available to choose from for flights from Pittsburgh Airport to Sydney Kingsford Smith Airport.
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 you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Pittsburgh to Sydney?
Based on momondo bookings for flights between Pittsburgh and Sydney, the leading airline is Qantas Airways, making up 58% of the total bookings. Other popular airlines include United Airlines with 25% and American Airlines with 17%.

Best airlines flying from Pittsburgh to Sydney

Compare and see reviews for airlines that fly from Pittsburgh to Sydney with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $1,118	Free Cancellation	Rating 7.5 1,115 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,213	Free Cancellation	Rating 7.3 10,404 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,277	Free Cancellation	Rating 7.0 12,186 reviews	Search American Airlines flights

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Manly

Terrigal

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Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Sydney for you.

Can I find flights from Pittsburgh to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pittsburgh to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Pittsburgh to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Pittsburgh.

I’m not ready to book a flight from Pittsburgh to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pittsburgh to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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Cheap flights from Pittsburgh to Sydney from $755

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Sydney departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qantas Airways flights from Pittsburgh to Sydney

Our best Qantas Airways deals on Pittsburgh to Sydney flight tickets

American Airlines flights from Pittsburgh to Sydney

Our best American Airlines deals on Pittsburgh to Sydney flight tickets

momondo Fare Finder

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See travel insights to Sydney from

How to get the cheapest flight ticket from Pittsburgh to Sydney

What is the typical price of a round-trip flight between Pittsburgh and Sydney?

What is the cheapest month to fly to Sydney?

Can stopping save me money on Pittsburgh to Sydney flights?

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

What airlines fly to Sydney?

When to book flights from Pittsburgh to Sydney

Cheap Pittsburgh to Sydney (PIT to SYD) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Pittsburgh to Sydney

Best airlines flying from Pittsburgh to Sydney

Compare and see reviews for airlines that fly from Pittsburgh to Sydney with momondo

Traveling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing New South Wales

Fly your favorite airline to Sydney

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Sydney

List of cabin classes available on flights landing in Sydney. Availability may vary depending on flight origin and airline.

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