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Cheap flights from Pennsylvania to Brisbane from $842

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BNE
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Brisbane

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Brisbane
Explore the most affordable flight options available from Pennsylvania to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2026.

Sun 6/918:05 -
1 stop23h 00m
Sun 20/910:00 -
1 stop20h 33m
Deal found 14/8$1,408
Sat 31/1018:15 -
1 stop24h 30m
Mon 25/110:45 -
2 stops41h 41m
Deal found 16/8$1,437
Wed 23/911:12 -
3 stops33h 23m
Sun 27/911:35 -
3 stops36h 42m
Deal found 16/8$1,470
Sun 30/814:25 -
2 stops26h 40m
Tue 15/910:15 -
1 stop20h 18m
Deal found 13/8$1,478
Sun 6/915:30 -
2 stops25h 35m
Sun 20/910:00 -
2 stops25h 30m
Deal found 14/8$1,487
Mon 19/1014:25 -
2 stops26h 40m
Sun 25/1009:45 -
2 stops41h 41m
Deal found 16/8$1,487
Wed 16/918:05 -
1 stop23h 00m
Tue 20/1010:00 -
2 stops23h 56m
Deal found 13/8$1,491
Sun 30/815:30 -
2 stops25h 35m
Tue 15/910:15 -
2 stops35h 46m
Deal found 13/8$1,492
Mon 19/1010:35 -
2 stops30h 30m
Sun 25/1009:45 -
2 stops25h 46m
Deal found 16/8$1,495
Tue 22/918:05 -
1 stop23h 00m
Tue 29/910:00 -
2 stops23h 50m
Deal found 16/8$1,495
Mon 14/915:30 -
2 stops25h 35m
Mon 26/1009:45 -
2 stops38h 11m
Deal found 14/8$1,496
Tue 22/915:30 -
2 stops25h 35m
Tue 29/910:00 -
2 stops36h 01m
Deal found 16/8$1,501

Find flight deals from Pennsylvania to Brisbane

Keep the following information in mind while searching for Pennsylvania to Brisbane flight deals. Data was last updated 18 August 2026.

Round-trip from

$1,408

One-way from

$842

Popular in

April

Cheapest in

February

Average price

$2,046
Air Canada
  • Air Canada
  • 6/9-20/9
  • 2 total stops
  • 43h 33m total
  • Pennsylvania to Brisbane
Search Deals
23/11
  • 23/11
  • 2 total stops
  • 55h 09m total
  • Pennsylvania to Brisbane
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($311 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($132 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Brisbane 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 18 August 2026.
Use the filters below to find and compare flights from Pennsylvania to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Sun 6/9

15:30-07:05

2 stops25h 35m

Brisbane

Sun 20/9

10:00-21:30

2 stops25h 30m

$1,487

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Wed 16/9

15:30-07:05

2 stops25h 35m

Brisbane

Tue 20/10

10:00-08:01

2 stops36h 01m

$1,495

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Sun 15/11

10:35-08:45

2 stops31h 10m

Brisbane

Thu 26/11

10:45-09:56

2 stops38h 11m

$1,548

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Wed 16/9

15:30-07:05

2 stops25h 35m

Brisbane

Wed 23/9

10:00-19:36

2 stops23h 36m

$1,608

NewarkBrisbane

EWR Newark - BNE Brisbane

EWRBNE

Newark

Wed 28/10

16:00-07:45

2 stops25h 45m

Brisbane

Sun 1/11

10:45-17:49

1 stop21h 04m

$1,747

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Wed 28/10

10:35-07:45

2 stops31h 10m

Brisbane

Sun 1/11

10:45-22:31

2 stops25h 46m

$1,755

PhiladelphiaBrisbane

PHL Philadelphia - BNE Brisbane

PHLBNE

Philadelphia

Wed 4/11

14:30-05:50

2 stops24h 20m

Brisbane

Wed 11/11

13:10-20:51

2 stops22h 41m

$1,757

PhiladelphiaBrisbane

PHL Philadelphia - BNE Brisbane

PHLBNE

Philadelphia

Tue 9/2

18:13-07:30

1 stop22h 17m

Brisbane

Tue 23/2

11:40-21:20

1 stop24h 40m

$1,768

PhiladelphiaBrisbane

PHL Philadelphia - BNE Brisbane

PHLBNE

Philadelphia

Mon 25/1

09:42-08:30

2 stops31h 48m

Brisbane

Wed 10/2

10:40-00:51

2 stops29h 11m

$1,769

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Sun 15/11

17:08-06:30

1 stop22h 22m

Brisbane

Thu 26/11

09:40-17:04

1 stop22h 24m

$1,804

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Pennsylvania 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 Pennsylvania to Brisbane

What is the cheapest month to book a flight from Pennsylvania to Brisbane?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Brisbane (average of $1,779). Flying from Pennsylvania to Brisbane in December is currently the most expensive (average of $2,554). 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 for a return flight from Pennsylvania to Brisbane?

Airfare is below average for this route at the moment.
Pennsylvania to Brisbane flights typically cost between $1,975 and $2,479 in February.
The cheapest return price found within the last 5 days was $1,668 on Air Canada (9 Feb–23 Feb).

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Brisbane. 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 into for flights to Brisbane from Pennsylvania?

    For a flight from Pennsylvania to Brisbane, you will be flying into Brisbane. Brisbane (BNE) is just 12.3 km from the centre of the city.

  • How long is the flight from Pennsylvania to Brisbane?

    Air Canada, American Airlines, and United Airlines can get you from Pennsylvania to Brisbane in just under 22h 17m. Your travel time can differ by up to 3h 18m. Pennsylvania and Brisbane are separated by a distance of 15377 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Pennsylvania to Brisbane?

    Most travellers choose New York John F Kennedy Intl - Brisbane, Newark - Brisbane or New York LaGuardia - Brisbane when deciding on the best route from Pennsylvania to Brisbane.

  • Can I find deals for flights from Pennsylvania to Brisbane that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Brisbane?

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

  • Can I find deals for business class flights from Pennsylvania to Brisbane?

    Yes. Cheapflights offers flight deals from Pennsylvania to Brisbane 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 Pennsylvania to Brisbane?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Brisbane (average of $1,779). Flying from Pennsylvania to Brisbane in December is currently the most expensive (average of $2,554). 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 Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Redcliffe
Ipswich
Caboolture

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Why should you use Cheapflights to find cheap flight tickets from Pennsylvania to Brisbane?

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Can Cheapflights find flights from Pennsylvania to Brisbane with no change fees?

Need flexible booking options for your flight to Brisbane from Pennsylvania? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Pennsylvania to Brisbane and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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