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$1,001+ 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SYD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$1,049
(American Airlines)

One-way from

$1,001
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,483
From Pittsburgh to Australia
Search Deals
One-way flight from Pittsburgh to Australia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($320 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($88 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 8/85:53 pmPIT - BNE
1 stop21h 32mAmerican Airlines
Sun 8/248:05 pmBNE - PIT
2 stops27h 57mAmerican Airlines
Deal found 7/2$1,049
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 11/285:15 pmPIT - BNE
1 stop23h 15mUnited Airlines
Mon 12/1511:40 amBNE - PIT
1 stop24h 33mUnited Airlines
Deal found 7/1$1,067
This oojo deal was found by Cheapflights users on 7/1. 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.
Sun 11/211:44 amPIT - MEL
1 stop25h 16mQantas Airways
Sat 11/87:20 pmMEL - PIT
2 stops51h 43mQantas Airways
Deal found 7/1$1,118
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Sat 8/26:04 pmPIT - SYD
1 stop23h 01mQantas Airways
Tue 8/129:10 amSYD - PIT
1 stop21h 36mQantas Airways
Deal found 7/1$1,142
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:15 amPIT - SYD
2 stops37h 10mANA
Tue 9/28:55 pmSYD - PIT
2 stops37h 57mANA
Deal found 7/3$1,150
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/23:35 pmPIT - SYD
2 stops25h 30mAmerican Airlines
Tue 8/129:10 amSYD - PIT
2 stops25h 38mAmerican Airlines
Deal found 7/1$1,169
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 8/32:10 pmPIT - SYD
2 stops26h 50mUnited Airlines
Thu 8/1410:20 amSYD - PIT
1 stop20h 00mUnited Airlines
Deal found 7/1$1,181
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/18:25 pmPIT - SYD
2 stops44h 10mDelta
Thu 8/149:25 amSYD - PIT
2 stops23h 13mDelta
Deal found 7/1$1,186
This Expedia deal was found by Cheapflights users on 7/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/86:35 amPIT - MEL
3 stops38h 30mAir Canada
Tue 8/128:30 pmMEL - PIT
3 stops39h 58mAir Canada
Deal found 7/3$1,188
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Thu 10/3012:50 pmPIT - SYD
2 stops28h 45mMultiple Airlines
Thu 11/1311:20 amSYD - PIT
2 stops45h 54mMultiple Airlines
Deal found 7/1$1,249
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Sat 8/93:15 pmPIT - SYD
2 stops26h 05mAir Canada
Tue 8/129:20 amSYD - PIT
2 stops43h 15mAir Canada
Deal found 7/2$1,259
This oojo deal was found by Cheapflights users on 7/1. 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.
Sun 11/25:00 amPIT - MEL
2 stops36h 55mAir New Zealand
Sat 11/86:50 pmMEL - PIT
2 stops43h 48mAir New Zealand
Deal found 7/1$1,293

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 July 3, 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

PittsburghBrisbane

PIT - BNE

PITBNE

Pittsburgh

Fri 8/8

5:53 pm-5:25 am

1 stop21h 32m

Brisbane

Sun 8/24

8:05 pm-10:02 am

2 stops27h 57m

$1,049

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sat 8/2

6:04 pm-7:05 am

1 stop23h 01m

Sydney Kingsford Smith

Tue 8/12

9:10 am-4:46 pm

1 stop21h 36m

$1,142

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Tue 8/26

6:15 am-9:25 am

2 stops37h 10m

Sydney Kingsford Smith

Tue 9/2

8:55 pm-8:52 pm

2 stops37h 57m

$1,150

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sat 8/2

3:35 pm-7:05 am

2 stops25h 30m

Sydney Kingsford Smith

Tue 8/12

9:10 am-8:48 pm

2 stops25h 38m

$1,169

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sun 8/3

2:10 pm-7:00 am

2 stops26h 50m

Sydney Kingsford Smith

Thu 8/14

10:20 am-4:20 pm

1 stop20h 00m

$1,181

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Fri 8/1

8:25 pm-6:35 am

2 stops44h 10m

Sydney Kingsford Smith

Thu 8/14

9:25 am-6:38 pm

2 stops23h 13m

$1,186

PittsburghMelbourne

PIT - MEL

PITMEL

Pittsburgh

Fri 8/8

6:35 am-11:05 am

3 stops38h 30m

Melbourne

Tue 8/12

8:30 pm-10:28 pm

3 stops39h 58m

$1,188

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sat 8/9

3:15 pm-7:20 am

2 stops26h 05m

Sydney Kingsford Smith

Tue 8/12

9:20 am-2:35 pm

2 stops43h 15m

$1,259

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Sat 8/2

9:29 am-7:15 pm

2 stops43h 46m

Sydney Kingsford Smith

Fri 8/8

5:45 pm-8:28 pm

1 stop40h 43m

$1,295

PittsburghBrisbane

PIT - BNE

PITBNE

Pittsburgh

Mon 8/25

3:15 pm-7:05 am

2 stops49h 50m

Brisbane

Sun 9/7

10:00 am-2:41 pm

2 stops42h 41m

$1,327

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 $1,040). Flying from Pittsburgh to Australia in December is currently the most expensive (average of $1,630). 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 July 3, 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.

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 July 3, 2025.
Read reviews from past customers who have flown ANA, Emirates, and Delta from Pittsburgh to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
893 reviews

Overall

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
893 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Emirates
8.1
Very good
3,287 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,982 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Air New Zealand
8.0
Very good
486 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.6
Good
921 reviews
ANA
8.4
Very good
893 reviews

Overall

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Boarding

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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 - Sydney Kingsford Smith. You may also consider Pittsburgh - Melbourne 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 $1,040). Flying from Pittsburgh to Australia in December is currently the most expensive (average of $1,630). 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

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,571FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$878Average$1,659FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$940Average$1,222FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$1,018Average$1,666FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,297Average$1,928FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,372Average$1,834FlexibilityNo cancel feeOn-time68%

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