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$892+ Cheap flights from Pittsburgh (PIT) to Australia

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SYD
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Pittsburgh to Australia

Keep the following information in mind while searching for Pittsburgh to Australia flight deals. Data was last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,272
(StudentUniverse)

One-way from

$892
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$1,826
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 Australia
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One-way flight from Pittsburgh to Australia
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Highest demand for flights based on searches. 13% potential increase in price ($262 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($79 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Pittsburgh to Australia

Cheapest flights from Pittsburgh to Australia
Explore the most affordable flight options available from Pittsburgh to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This StudentUniverse deal was found by Cheapflights users on 4/17. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/185:27 pmPIT - SYD
2 stops27h 08mAir New Zealand
jue. 8/2811:50 amSYD - PIT
2 stops24h 56mAir New Zealand
Deal found 4/17$1,272
This Air Canada deal was found by Cheapflights users on 4/16. 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. 5/183:20 pmPIT - SYD
2 stops26h 00mAir Canada
vie. 5/309:20 amSYD - PIT
2 stops43h 20mAir Canada
Deal found 4/16$1,323
This Justfly.com deal was found by Cheapflights users on 4/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/15:57 pmPIT - SYD
1 stop24h 03mQantas Airways
lun. 11/107:15 pmSYD - PIT
2 stops38h 46mQantas Airways
Deal found 4/17$1,350
This Air New Zealand deal was found by Cheapflights users on 4/17. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/255:28 pmPIT - SYD
2 stops25h 17mMultiple Airlines
mar. 9/1611:50 amSYD - PIT
3 stops36h 11mMultiple Airlines
Deal found 4/17$1,405
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/216:40 amPIT - BNE
2 stops34h 25mAir Canada
mar. 7/810:20 amBNE - PIT
2 stops42h 15mAir Canada
Deal found 4/16$1,449
This oojo deal was found by Cheapflights users on 4/17. 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. 9/186:15 amPIT - MEL
2 stops38h 35mAir New Zealand
jue. 10/25:55 pmMEL - PIT
2 stops49h 19mAir New Zealand
Deal found 4/17$1,491
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/255:57 pmPIT - SYD
1 stop23h 08mAmerican Airlines
mar. 9/169:10 amSYD - PIT
1 stop21h 27mAmerican Airlines
Deal found 4/17$1,542
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/225:45 pmPIT - BNE
1 stop22h 45mUnited Airlines
mar. 7/810:30 amBNE - PIT
1 stop19h 50mUnited Airlines
Deal found 4/16$1,553
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/175:27 pmPIT - SYD
1 stop23h 28mUnited Airlines
mié. 8/2710:20 amSYD - PIT
1 stop20h 05mUnited Airlines
Deal found 4/17$1,557
This Gurufare deal was found by Cheapflights users on 4/16. 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.
vie. 6/206:00 pmPIT - BNE
1 stop21h 25mQantas Airways
mié. 7/98:00 amBNE - PIT
2 stops28h 18mQantas Airways
Deal found 4/16$1,598
This Air New Zealand deal was found by Cheapflights users on 4/17. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/185:00 pmPIT - MEL
2 stops27h 50mMultiple Airlines
jue. 10/211:05 amMEL - PIT
3 stops36h 56mMultiple Airlines
Deal found 4/17$1,606
This Air Canada deal was found by Cheapflights users on 4/17. 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.
jue. 9/186:40 amPIT - AVV
3 stops43h 25mMultiple Airlines
jue. 10/28:55 pmAVV - PIT
3 stops39h 33mMultiple Airlines
Deal found 4/17$1,631

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh to Australia 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 abril 17, 2025.
Use the filters below to find and compare flights from Pittsburgh to Australia that are best for you.

Fly from

Pittsburgh

Fly to

Australia

Route

Depart

Return

Price

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

lun. 8/18

5:27 pm-10:35 am

2 stops27h 08m

Sydney Kingsford Smith

jue. 8/28

11:50 am-10:46 pm

2 stops24h 56m

$1,272

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

dom. 5/18

3:20 pm-7:20 am

2 stops26h 00m

Sydney Kingsford Smith

vie. 5/30

9:20 am-2:40 pm

2 stops43h 20m

$1,323

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

lun. 8/25

5:28 pm-8:45 am

2 stops25h 17m

Sydney Kingsford Smith

mar. 9/16

11:50 am-10:01 am

3 stops36h 11m

$1,405

PittsburghBrisbane

PIT - BNE

PITBNE

Pittsburgh

sáb. 6/21

6:40 am-7:05 am

2 stops34h 25m

Brisbane

mar. 7/8

10:20 am-2:35 pm

2 stops42h 15m

$1,449

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

jue. 9/18

6:15 am-10:50 am

2 stops38h 35m

Melbourne

jue. 10/2

5:55 pm-5:14 am

2 stops49h 19m

$1,491

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

lun. 8/25

5:57 pm-7:05 am

1 stop23h 08m

Sydney Kingsford Smith

mar. 9/16

9:10 am-4:37 pm

1 stop21h 27m

$1,542

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

lun. 8/18

4:14 pm-6:55 am

1 stop24h 41m

Sydney Kingsford Smith

mié. 8/27

12:10 pm-10:17 pm

1 stop24h 07m

$1,546

PittsburghBrisbane

PIT - BNE

PITBNE

Pittsburgh

dom. 6/22

5:45 pm-6:30 am

1 stop22h 45m

Brisbane

mar. 7/8

10:30 am-4:20 pm

1 stop19h 50m

$1,553

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

dom. 8/17

5:27 pm-6:55 am

1 stop23h 28m

Sydney Kingsford Smith

mié. 8/27

10:20 am-4:25 pm

1 stop20h 05m

$1,557

PittsburghBrisbane

PIT - BNE

PITBNE

Pittsburgh

vie. 6/20

6:00 pm-5:25 am

1 stop21h 25m

Brisbane

mié. 7/9

8:00 am-10:18 pm

2 stops28h 18m

$1,598

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 33 results
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Best time to book a flight from Pittsburgh to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, February is the cheapest month in which you can book a flight from Pittsburgh to Australia (average of $1,046). Flying from Pittsburgh to Australia in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from PIT to AU?

Find hourly flight availability from Pittsburgh to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

When flying from Pittsburgh to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated abril 17, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Air New Zealand and Qantas Airways from Pittsburgh to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,443 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air New Zealand
8.0
Very good
467 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qantas Airways
7.5
Good
819 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
LATAM Airlines
7.5
Good
1,761 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qatar Airways
7.4
Good
3,554 reviews
Japan Airlines
8.3
Very good
1,443 reviews

Boarding

8.4

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

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

  • What airport do you fly from for flights from Pittsburgh to Australia?

    If you book a flight to Australia from Pittsburgh, you will be flying from Pittsburgh, which is the city’s only airport. Pittsburgh (PIT) is located 13.5 mi from the center of Pittsburgh.

  • What are the most popular routes from Pittsburgh to Australia?

    The most popular route from Pittsburgh to Australia is Pittsburgh - Melbourne. You may also consider Pittsburgh - Sydney Kingsford Smith or Pittsburgh - Melbourne Avalon.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Australia 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 Australia?

    Currently, February is the cheapest month in which you can book a flight from Pittsburgh to Australia (average of $1,046). Flying from Pittsburgh to Australia in December is currently the most expensive (average of $1,643). 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

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.

Alternative routes for Pittsburgh to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Pittsburgh to Australia

Discover the top 6 airlines that operate flights from Pittsburgh to Australia. 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$940Average$1,270FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$1,086Average$1,645FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,264Average$1,688FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,270Average$2,049FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,294Average$1,792FlexibilityNo cancel feeOn-time68%
Air New ZealandCheapest$1,553Average$1,833FlexibilityNo cancel feeOn-time78%

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