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$603+ Cheap flights from Pittsburgh (PIT) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SYD
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap flight deals from Pittsburgh to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$940
(oojo)

One-way from

$603
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$1,599
Provider with most accurate pricing for Pittsburgh-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Sydney Kingsford Smith flights.
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From Pittsburgh to Sydney Kingsford Smith
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One-way flight from Pittsburgh to Sydney Kingsford Smith
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Highest demand for flights based on searches. 4% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Pittsburgh to Sydney

Cheapest flights from Pittsburgh to Sydney
Explore the most affordable flight options available from Pittsburgh to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 8, 2026.

This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/65:45 pmPIT - SYD
1 stop23h 15mQantas Airways
mié. 2/187:05 amSYD - PIT
2 stops26h 11mQantas Airways
Deal found 1/7$940
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/103:56 pmPIT - SYD
2 stops30h 54mQantas Airways
mar. 2/245:45 pmSYD - PIT
1 stop39h 31mQantas Airways
Deal found 1/7$946
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/25:45 pmPIT - SYD
1 stop23h 15mQantas Airways
lun. 2/167:15 pmSYD - PIT
2 stops35h 07mQantas Airways
Deal found 1/7$955
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/126:19 pmPIT - SYD
1 stop22h 41mQantas Airways
mié. 3/117:15 pmSYD - PIT
2 stops34h 07mQantas Airways
Deal found 1/8$956
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/75:45 pmPIT - SYD
1 stop23h 15mQantas Airways
sáb. 2/145:50 pmSYD - PIT
2 stops39h 26mQantas Airways
Deal found 1/8$962
This Gurufare deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/85:45 pmPIT - SYD
1 stop23h 15mQantas Airways
mar. 2/247:15 pmSYD - PIT
2 stops35h 07mQantas Airways
Deal found 1/7$989
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/226:19 pmPIT - SYD
2 stops31h 21mQantas Airways
dom. 3/111:20 amSYD - PIT
1 stop21h 56mQantas Airways
Deal found 1/8$1,007
This FlightHub deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/55:45 pmPIT - SYD
1 stop23h 15mQantas Airways
mié. 2/185:50 pmSYD - PIT
2 stops39h 26mQantas Airways
Deal found 1/7$1,020
This FlightHub deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/225:45 pmPIT - SYD
2 stops47h 25mQantas Airways
jue. 2/511:20 amSYD - PIT
1 stop21h 23mQantas Airways
Deal found 1/8$1,021
This FlightHub deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/225:45 pmPIT - SYD
2 stops47h 25mQantas Airways
mié. 2/45:45 pmSYD - PIT
1 stop38h 58mQantas Airways
Deal found 1/8$1,028
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/213:56 pmPIT - SYD
2 stops33h 44mQantas Airways
mié. 2/45:45 pmSYD - PIT
1 stop38h 58mQantas Airways
Deal found 1/8$1,120
This Air Canada deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/155:55 pmPIT - SYD
2 stops47h 40mAir Canada
mar. 2/2411:20 amSYD - PIT
2 stops45h 54mAir Canada
Deal found 1/7$1,151

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
Use the filters below to find and compare flights from Pittsburgh to Sydney that are best for you.

Fly from

Pittsburgh

Fly to

Sydney

Route

Depart

Return

Price

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

jue. 1/22

5:45 pm-2:50 pm

2 stops29h 05m

Sydney Kingsford Smith

vie. 2/6

6:20 am-10:07 pm

2 stops31h 47m

$1,302

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

dom. 2/8

9:00 am-8:45 am

2 stops31h 45m

Sydney Kingsford Smith

lun. 2/23

11:45 am-10:21 pm

2 stops26h 36m

$1,304

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

dom. 2/8

3:56 pm-2:25 pm

2 stops30h 29m

Sydney Kingsford Smith

jue. 2/26

7:05 am-5:16 pm

2 stops26h 11m

$1,309

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

mar. 2/10

3:56 pm-2:50 pm

2 stops30h 54m

Sydney Kingsford Smith

jue. 2/26

7:05 am-5:16 pm

2 stops26h 11m

$1,309

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

lun. 2/9

5:45 pm-6:25 pm

2 stops32h 40m

Sydney Kingsford Smith

jue. 2/26

7:05 am-5:16 pm

2 stops26h 11m

$1,331

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

mié. 2/11

3:56 pm-2:25 pm

2 stops30h 29m

Sydney Kingsford Smith

mar. 2/24

7:15 pm-2:22 pm

2 stops35h 07m

$1,331

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

jue. 2/12

6:19 pm-8:50 pm

2 stops34h 31m

Sydney Kingsford Smith

mar. 2/24

7:15 pm-2:22 pm

2 stops35h 07m

$1,343

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

dom. 2/15

6:19 pm-2:25 pm

2 stops28h 06m

Sydney Kingsford Smith

dom. 3/8

11:20 am-5:52 pm

1 stop22h 32m

$1,401

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

mar. 2/10

3:56 pm-6:55 am

1 stop22h 59m

Sydney Kingsford Smith

mié. 3/11

7:15 pm-2:22 pm

2 stops34h 07m

$1,416

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

dom. 2/8

5:45 pm-2:25 pm

2 stops28h 40m

Sydney Kingsford Smith

lun. 2/23

2:05 pm-10:15 pm

1 stop24h 10m

$1,422

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 18 results
1
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Compare providers for flights from Pittsburgh to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Sydney in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Sydney flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Sydney

What is the cheapest month to book a flight from Pittsburgh to Sydney?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Sydney (average of $276). Flying from Pittsburgh to Sydney in April is currently the most expensive (average of $1,380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Pittsburgh to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated enero 8, 2026.
Get a feel of what it's like to fly with Qantas Airways, United Airlines, and American Airlines from Pittsburgh to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
967 reviews

Overall

7.5

Comfort

7.5

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
967 reviews
Qantas Airways
7.5
Good
967 reviews

Overall

7.5

Comfort

7.5

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,141 reviews
Qantas Airways
7.5
Good
967 reviews

Overall

7.5

Comfort

7.5

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
American Airlines
7.2
Good
11,095 reviews
Qantas Airways
7.5
Good
967 reviews

Overall

7.5

Comfort

7.5

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Sydney?

    Departing from Pittsburgh to Sydney will take you 21h 20m. The distance between Pittsburgh and Sydney is about 9605 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Pittsburgh to Sydney round-trip?

    Flying on United Airlines is currently your cheapest option to Sydney, with prices starting at $1,111. Additional round-trip tickets that might be worth considering are offered by Qantas Airways and American Airlines, with the lowest prices starting at $1,115 and $1,282, respectively. You may be able to fly from Pittsburgh to Sydney for 26% less than the average price by searching for these airlines.

  • Can I find deals for flights from Pittsburgh to Sydney that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Sydney.

  • Can I find deals for business class flights from Pittsburgh to Sydney?

    Yes. Cheapflights offers flight deals from Pittsburgh to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to Sydney?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Sydney (average of $276). Flying from Pittsburgh to Sydney in April is currently the most expensive (average of $1,380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Pittsburgh to Sydney

Discover the top 3 airlines that operate flights from Pittsburgh to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,115Average$1,499FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,260Average$1,537FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,282Average$1,435FlexibilityNo cancel feeOn-time71%

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