Cheap flights from Sydney to Philadelphia

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Planning a flight from Sydney to Philadelphia?

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

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Is there more than one airport in Sydney or Philadelphia?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

  • Airports in Sydney: Only Sydney - Kingsford Smith is currently operational.
  • Airports in Philadelphia: Trenton Mercer is another arrival option.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Philadelphia as well.

Flights from Sydney - Kingsford Smith to Philadelphia - International

Plan your journey from Sydney to Philadelphia with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Sydney to Philadelphia.

How much does an airline ticket from Sydney to Philadelphia cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Sydney to Philadelphia.

How far is Sydney from Philadelphia?

Sydney is about 15882 km from Philadelphia.

What are the airports in Philadelphia?

Philadelphia has another airport: Trenton Mercer.

What are the airports in Sydney?

Sydney has one airport: Sydney - Kingsford Smith.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Sydney to Philadelphia?

This information is not available at the moment.

What is the cheapest month to fly from Sydney to Philadelphia?

This information is not available at the moment.

What is the most expensive month to fly from Sydney to Philadelphia?

This information is not available at the moment.

What is the best day of the week to fly from Sydney to Philadelphia?

This information is not available at the moment.