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Cheap flights from Australia to Philadelphia from $774

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
27 Jan — 3 Feb1
1 adult

Cheap flight deals from Australia to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Australia (AU0) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

$1,246

One-way from

$774
Delta
  • Delta
  • 5/2-16/2
  • 4 total stops
  • 57h 30m total
  • Australia to Philadelphia
Search Deals
Delta
  • Delta
  • 15/2
  • 2 total stops
  • 29h 44m total
  • Australia to Philadelphia
Search Deals

Find flight deals from Australia to Philadelphia

Cheapest flights from Australia to Philadelphia
Explore the most affordable flight options available from Australia to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Wed 5/211:05SYD - PHL
2 stops24h 40mDelta
Sun 16/206:00PHL - SYD
2 stops32h 50mDelta
Deal found 21/1$1,246
Fri 14/214:00SYD - PHL
3 stops61h 39mMultiple Airlines
Sun 23/207:45PHL - SYD
3 stops60h 45mMultiple Airlines
Deal found 21/1$1,627
Fri 7/322:00BNE - PHL
1 stop22h 11mMultiple Airlines
Fri 14/306:30PHL - BNE
2 stops37h 50mMultiple Airlines
Deal found 21/1$1,709
Thu 6/322:00BNE - PHL
1 stop25h 33mAmerican Airlines
Thu 13/312:35PHL - BNE
1 stop26h 55mAmerican Airlines
Deal found 20/1$1,840
Tue 28/111:20SYD - PHL
3 stops43h 30mAir Canada
Mon 24/315:30PHL - SYD
2 stops50h 05mAir Canada
Deal found 21/1$1,982
Tue 25/210:45BNE - PHL
2 stops44h 00mAir Canada
Sat 1/315:30PHL - BNE
2 stops26h 10mAir Canada
Deal found 21/1$2,048
Thu 6/308:00MEL - PHL
3 stops30h 36mMultiple Airlines
Thu 27/309:00PHL - MEL
3 stops36h 30mMultiple Airlines
Deal found 21/1$2,314
Mon 17/307:20MEL - PHL
2 stops39h 20mJapan Airlines
Mon 31/306:26PHL - MEL
2 stops33h 09mJapan Airlines
Deal found 21/1$2,422
Mon 17/312:00MEL - PHL
1 stop23h 01mAmerican Airlines
Mon 31/313:56PHL - MEL
1 stop25h 44mAmerican Airlines
Deal found 21/1$2,517
Wed 5/322:00ADL - PHL
2 stops34h 54mQatar Airways
Wed 12/320:45PHL - ADL
2 stops43h 20mQatar Airways
Deal found 21/1$2,574
Mon 12/522:20PER - PHL
2 stops32h 40mMultiple Airlines
Sat 24/520:30PHL - PER
2 stops33h 05mMultiple Airlines
Deal found 21/1$2,634
Tue 4/222:45PER - PHL
1 stop30h 00mQatar Airways
Tue 11/215:35PHL - PER
2 stops38h 10mQatar Airways
Deal found 21/1$2,637

Find flights from Australia to Philadelphia within your budget

Customise your flight search to find flights from Australia to Philadelphia 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 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 5/2

11:05-19:45

2 stops24h 40m

Philadelphia

Sun 16/2

06:00-06:50

2 stops32h 50m

$1,246

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Fri 14/2

14:00-11:39

3 stops61h 39m

Philadelphia

Sun 23/2

07:45-12:30

3 stops60h 45m

$1,627

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Fri 7/3

22:00-05:11

1 stop22h 11m

Philadelphia

Fri 14/3

06:30-10:20

2 stops37h 50m

$1,709

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Thu 6/3

22:00-08:33

1 stop25h 33m

Philadelphia

Thu 13/3

12:35-05:30

1 stop26h 55m

$1,840

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 5/2

11:20-14:50

2 stops43h 30m

Philadelphia

Wed 19/2

15:30-09:35

3 stops50h 05m

$2,005

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Tue 25/2

10:45-15:45

2 stops44h 00m

Philadelphia

Sat 1/3

15:30-08:40

2 stops26h 10m

$2,048

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Thu 6/3

08:00-22:36

3 stops30h 36m

Philadelphia

Thu 27/3

09:00-12:30

3 stops36h 30m

$2,314

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Mon 17/3

07:20-07:40

2 stops39h 20m

Philadelphia

Mon 31/3

06:26-06:35

2 stops33h 09m

$2,422

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Mon 17/3

12:00-20:01

1 stop23h 01m

Philadelphia

Mon 31/3

13:56-06:40

1 stop25h 44m

$2,517

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 5/3

22:00-17:24

2 stops34h 54m

Philadelphia

Wed 12/3

20:45-17:05

1 stop29h 50m

$2,574

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 54 results
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Best time to book a flight from Australia to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Australia 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.

Travel insights for flights from Australia to Philadelphia

Get recent, data-driven insights about flights from Australia to Philadelphia including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from AU to PHL?

Find hourly flight availability from Australia to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.

When flying from Australia to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 22 January 2025.
Read through reviews of airlines operating flights from Australia to Philadelphia, such as Cathay Pacific, Japan Airlines and Emirates. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Food

7.8

Overall

8.8

Boarding

8.7

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.8
Very Good
62 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Food

7.8

Overall

8.8

Boarding

8.7

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.4
Very Good
852 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Food

7.8

Overall

8.8

Boarding

8.7

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Japan Airlines
8.3
Very Good
1,447 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Food

7.8

Overall

8.8

Boarding

8.7

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Emirates
8.1
Very Good
3,358 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Food

7.8

Overall

8.8

Boarding

8.7

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Fiji Airways
8.1
Very Good
188 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Comfort

8.1

Crew

9.1

Food

7.8

Overall

8.8

Boarding

8.7

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Australia to Philadelphia. 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 Philadelphia from Australia?

    If you book a flight to Philadelphia from Australia, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 11.2 km from the centre of Philadelphia.

  • What are the cheapest airlines to fly from Australia to Philadelphia one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $774. However, be on the lookout for offers from American Airlines and Qantas Airways, as they are both options that can get you from Australia to Philadelphia for a low price.

  • What are the most popular routes from Australia to Philadelphia?

    Most travellers choose Melbourne - Philadelphia, Sydney Kingsford Smith - Philadelphia or Perth - Philadelphia when deciding on the best route from Australia to Philadelphia.

  • Can I find deals for flights from Australia to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Australia to Philadelphia?

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

  • Can I find deals for business class flights from Australia to Philadelphia?

    Yes. Cheapflights offers flight deals from Australia to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Australia to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Australia to Philadelphia

Discover the top 6 airlines that operate flights from Australia to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,612Average$2,105FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,677Average$2,117FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,781Average$2,420FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,792Average$2,954FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,911Average$3,190FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapest$2,635Average$3,065FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Philadelphia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Philadelphia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Australia to Philadelphia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Philadelphia.

Can Cheapflights find flights from Australia to Philadelphia with no change fees?

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

Can Cheapflights notify me if prices for flights from Australia to Philadelphia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Philadelphia from Australia today and book when prices fit your budget.

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