How does KAYAK find such low prices on flights from Pennsylvania to Brisbane?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Brisbane.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Brisbane?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brisbane from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Brisbane?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brisbane with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Brisbane?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brisbane from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$1,843 CHEAP FLIGHTS from Pennsylvania to Brisbane

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Cheap Flights from Pennsylvania to Brisbane

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

Recent return flight deals from Pennsylvania to Brisbane

Wed, 2 Dec - Wed, 9 Dec

14:46 - 06:30PHL Philadelphia-BNE Brisbane

24h 44m1 stop Dallas/Fort Worth

09:40 - 14:52BNE Brisbane-PHL Philadelphia

20h 12m1 stop Dallas/Fort Worth

$1,843Qantas Airways

Wed, 2 Dec - Wed, 9 Dec

16:06 - 06:30PHL Philadelphia-BNE Brisbane

23h 24m1 stop Dallas/Fort Worth

09:40 - 21:31BNE Brisbane-PHL Philadelphia

26h 51m1 stop Dallas/Fort Worth

$1,848Qantas Airways

Wed, 2 Dec - Wed, 9 Dec

12:34 - 06:30PHL Philadelphia-BNE Brisbane

26h 56m1 stop Dallas/Fort Worth

09:40 - 16:35BNE Brisbane-PHL Philadelphia

21h 55m2 stops Dallas/Fort Worth Richmond Byrd Intl

$1,888American Airlines

Thu, 24 Dec - Wed, 13 Jan

15:36 - 05:50PHL Philadelphia-BNE Brisbane

23h 14m1 stop Los Angeles

13:10 - 20:36BNE Brisbane-PHL Philadelphia

22h 26m1 stop Los Angeles

$1,899Qantas Airways

Mon, 8 Feb - Sat, 20 Feb

15:55 - 05:50PHL Philadelphia-BNE Brisbane

22h 55m1 stop Los Angeles

09:40 - 21:16BNE Brisbane-PHL Philadelphia

26h 36m1 stop Dallas/Fort Worth

$1,908Qantas Airways

Thu, 28 Jan - Wed, 10 Feb

12:34 - 06:30PHL Philadelphia-BNE Brisbane

26h 56m1 stop Dallas/Fort Worth

13:10 - 20:36BNE Brisbane-PHL Philadelphia

22h 26m1 stop Los Angeles

$1,909Qantas Airways

Mon, 8 Feb - Sat, 20 Feb

10:34 - 05:50PHL Philadelphia-BNE Brisbane

28h 16m1 stop Los Angeles

09:40 - 17:55BNE Brisbane-PHL Philadelphia

23h 15m2 stops Dallas/Fort Worth Knoxville McGhee Tyson

$1,948American Airlines

Wed, 2 Dec - Sun, 13 Dec

16:06 - 06:30PHL Philadelphia-BNE Brisbane

23h 24m1 stop Dallas/Fort Worth

09:40 - 00:13BNE Brisbane-PHL Philadelphia

29h 33m1 stop Dallas/Fort Worth

$1,953American Airlines

Wed, 2 Dec - Sun, 13 Dec

14:23 - 06:30PHL Philadelphia-BNE Brisbane

25h 07m2 stops Indianapolis Dallas/Fort Worth

09:40 - 00:13BNE Brisbane-PHL Philadelphia

29h 33m1 stop Dallas/Fort Worth

$1,960American Airlines

Thu, 18 Feb - Sun, 28 Feb

14:29 - 05:50PHL Philadelphia-BNE Brisbane

24h 21m1 stop Los Angeles

13:10 - 20:29BNE Brisbane-PHL Philadelphia

22h 19m1 stop Los Angeles

$1,972Qantas Airways

Useful Info

Low season	February
High season	August
Cheapest flight	$1,843

Best time to beat the crowds (13% less expensive on average)

Most popular time to fly and prices are also 17% lower on average.

Flight from Philadelphia to Brisbane

How does KAYAK find such low prices on flights from Pennsylvania to Brisbane?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Brisbane.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Brisbane?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brisbane from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Brisbane?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brisbane with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Brisbane?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brisbane from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.