Book cheap flights from Philadelphia to Sydney from $798

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Discover the cheapest flights from Philadelphia to Sydney
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Cheapest time to fly from Philadelphia to Sydney

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.
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week: 28 Apr - 4 May
$2,205
$2,365
$2,296
$2,940
$1,894
$2,682
$2,382
$2,804
$2,548
$2,579
$2,629
MarchAprilMayJune

Currency and price comparison

TrainLocal, one-way ticket
30%Trains are 30% more expensive in Sydney than in Philadelphia.
Philadelphia$3.99
Sydney$5.00
MealMid-priced restaurant
20%A meal in Sydney is 20% cheaper than a meal in Philadelphia.
Philadelphia$31.88
Sydney$25.00
TaxiStandard daytime start rate
50%Taxis are 50% more expensive in Sydney than in Philadelphia.
Philadelphia$4.78
Sydney$7.00
CoffeeRegular cappuccino
36%Coffee in Sydney is 36% cheaper than in Philadelphia.
Philadelphia$8.06
Sydney$5.14
Distance: 15884 kms
Philadelphia airports
Sydney airports
Sydney Airport (Kingsford Smith Airport) (SYD)How far from city centre: 8 kms

Get the Best Deals on Flights from Philadelphia to Sydney

Discover the best last-minute airfares and cheap prices from Philadelphia to Sydney with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.


Find the best flights that fit your needs

When do you want to depart from Philadelphia? Adjust your travel dates and explore a wide range of options to Sydney. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.


Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from Philadelphia to Sydney and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from Philadelphia to Sydney

How long does the flight take to go from Philadelphia to Sydney?
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How can I find cheap flights from Philadelphia to Sydney at Opodo?
The cheapest price for a flight from Philadelphia to Sydney is $798. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Sydney expensive to visit compared to Philadelphia?

If you compare transportation prices, the taxi ride in Sydney costs an average of 7.00 AUD, 46% more expensive than Philadelphia, with a fare of 4.78 AUD,

while train tickets costs 25% more in Sydney: 5.00 AUD against 3.99 AUD in Philadelphia.

If you compare the price of a lunch meal, however, you can find it from 25.00 AUD in Sydney, 22% less than the 31.88 AUD in Philadelphia.

The price of the coffee is around 36% cheaper in Sydney, with an average of 5.14 AUD, while in Philadelphia the coffee costs 8.06 AUD.

How is the weather in Sydney compared to Philadelphia?
While in Philadelphia the temperatures can reach an average of 33.4 ºC in summer, with precipitation levels up to 12 mm ,Sydney's temperatures can go up to 36.63 ºC during the hot season, with 9 mm average of rain rate . In winter, however, weather indicators show around 2.8 ºC in Sydney, compared to the -11.85 ºC average degrees reported in Philadelphia. During the winter period, Philadelphia can register 6 mm precipitation, while Sydney have an average of 3 mm rain level.

Plan your trip

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