How much is a ticket from Philadelphia to Adelaide?

Flight prices from Philadelphia to Adelaide change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

What are the airport options between Philadelphia and Adelaide?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Philadelphia: Trenton Mercer is another option besides Philadelphia - International.
• Airports in Adelaide: Adelaide has one airport operating, Adelaide.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Choose the right flight for your trip from Philadelphia to Adelaide

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to Australia? Many users also explore: Adelaide, Brisbane, Melbourne, Perth, Sydney.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.