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Cheap flights from Pittsburgh to Sydney from $995

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SYD
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Pittsburgh to Sydney Kingsford Smith are usually found in November or September, booked 64 days in advance, depart on a Monday or Tuesday and return on a Tuesday

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 21 November 2025.

Round-trip from

$1,468

One-way from

$995

Popular in

December

Cheapest in

November

Average price

$2,148
Qantas Airways
  • Qantas Airways
  • 31/1-14/2
  • 3 total stops
  • 48h 47m total
  • Pittsburgh to Sydney
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Air Canada
  • Air Canada
  • 16/2
  • 2 total stops
  • 47h 40m total
  • Pittsburgh to Sydney
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($621 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($227 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Pittsburgh to Sydney

Enter your travel dates to find the best prices.

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 21 November 2025.

Tue 30/1217:42PIT - SYD
1 stop23h 18mQantas Airways
Tue 10/219:15SYD - PIT
2 stops35h 50mQantas Airways
Deal found 20/11$1,502
Tue 30/1217:55PIT - SYD
2 stops47h 40mAir Canada
Tue 10/211:20SYD - PIT
2 stops45h 54mAir Canada
Deal found 20/11$1,766
Fri 12/1215:43PIT - SYD
2 stops34h 07mQantas Airways
Wed 17/1207:05SYD - PIT
2 stops23h 48mQantas Airways
Deal found 18/11$2,032
Fri 12/1217:52PIT - SYD
2 stops34h 13mQantas Airways
Thu 18/1221:55SYD - PIT
2 stops33h 00mQantas Airways
Deal found 18/11$2,035
Wed 10/1217:40PIT - SYD
2 stops31h 50mQantas Airways
Wed 7/119:15SYD - PIT
2 stops35h 50mQantas Airways
Deal found 18/11$2,050
Fri 12/1217:52PIT - SYD
2 stops34h 58mQantas Airways
Fri 19/1206:05SYD - PIT
2 stops27h 56mQantas Airways
Deal found 18/11$2,058
Fri 12/1217:52PIT - SYD
2 stops30h 58mQantas Airways
Sat 20/1221:55SYD - PIT
2 stops34h 44mQantas Airways
Deal found 18/11$2,061
Wed 10/1217:40PIT - SYD
2 stops31h 50mQantas Airways
Wed 17/1219:15SYD - PIT
2 stops35h 40mQantas Airways
Deal found 18/11$2,069
Wed 10/1217:40PIT - SYD
2 stops31h 50mQantas Airways
Thu 18/1221:55SYD - PIT
2 stops36h 06mQantas Airways
Deal found 18/11$2,094
Fri 12/1217:52PIT - SYD
2 stops34h 13mQantas Airways
Sun 21/1208:20SYD - PIT
2 stops24h 19mQantas Airways
Deal found 18/11$2,095
Thu 11/1217:40PIT - SYD
2 stops35h 10mQantas Airways
Wed 7/119:15SYD - PIT
2 stops43h 34mQantas Airways
Deal found 18/11$2,103

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 21 November 2025.
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

Sun 25/1

11:55-06:50

2 stops26h 55m

Sydney Kingsford Smith

Tue 28/7

09:25-18:32

2 stops23h 07m

$2,003

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 26/1

11:55-08:30

2 stops28h 35m

Sydney Kingsford Smith

Wed 29/7

09:25-18:32

2 stops23h 07m

$2,003

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Wed 28/1

17:32-08:30

2 stops22h 58m

Sydney Kingsford Smith

Mon 27/7

09:25-21:54

2 stops26h 29m

$2,003

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Wed 10/12

17:40-17:30

2 stops31h 50m

Sydney Kingsford Smith

Tue 16/12

19:15-22:05

2 stops42h 50m

$2,069

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Thu 29/1

17:45-09:00

1 stop23h 15m

Sydney Kingsford Smith

Sun 26/7

17:05-17:04

2 stops37h 59m

$2,074

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Wed 28/1

13:13-22:25

2 stops41h 12m

Sydney Kingsford Smith

Sat 1/8

09:10-17:04

1 stop21h 54m

$2,078

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Fri 30/1

12:21-08:30

2 stops28h 09m

Sydney Kingsford Smith

Tue 28/7

09:25-18:32

2 stops23h 07m

$2,080

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Thu 29/1

12:21-06:50

2 stops26h 29m

Sydney Kingsford Smith

Mon 27/7

09:25-18:32

2 stops23h 07m

$2,080

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Fri 30/1

12:21-08:30

2 stops28h 09m

Sydney Kingsford Smith

Mon 27/7

09:25-18:32

2 stops23h 07m

$2,080

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Mon 26/1

12:21-08:30

2 stops28h 09m

Sydney Kingsford Smith

Fri 31/7

09:25-18:32

2 stops23h 07m

$2,080

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 20 results
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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 return 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

How far ahead should I book a flight from Pittsburgh to Sydney?

Use this chart to determine the optimal time to book a return flight from Pittsburgh to Sydney. Price data was last updated on 14 November 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Sydney, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $426). Flying from Pittsburgh to Sydney in December is currently the most expensive (average of $2,248). 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.

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?

    Airlines like Delta and Qantas Airways fly from Pittsburgh to Sydney in about 26h 55m. The time it takes to get you to your destination can typically vary by up to 4h 55m. There are 15458 km between Pittsburgh and Sydney. This flight may include one or multiple stops.

  • 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 holiday 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 $426). Flying from Pittsburgh to Sydney in December is currently the most expensive (average of $2,248). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Terrigal
Manly
Randwick
Lithgow
Coogee
Leura
Bondi Beach
Cronulla

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