Find flights
When to book
Airlines
FAQs

Cheap flights from Australia to Philadelphia from $893

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
16 juil. — 23 juil.1
1 adult

Cheap flight deals from Australia to Philadelphia

Keep the following information in mind while searching for Australia to Philadelphia flight deals. Data was last updated 11 juillet 2025.

Round-trip from

$1,712

One-way from

$893

Popular in

December

Cheapest in

February

Average price

$2,532
Air New Zealand
  • Air New Zealand
  • 23/7-20/8
  • 4 total stops
  • 67h 56m total
  • Australia to Philadelphia
7/9
  • 7/9
  • 3 total stops
  • 59h 40m total
  • Australia to Philadelphia
Highest demand for flights based on searches. 15% potential increase in price ($589 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($121 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 11 juillet 2025.

ven. 7/1113:55SYD - PHL
2 stops31h 23mAir New Zealand
jeu. 13/1108:15PHL - SYD
2 stops32h 30mAir New Zealand
Deal found 9/7$1,703
mar. 12/808:35MEL - PHL
2 stops34h 51mAir New Zealand
mar. 26/813:06PHL - MEL
2 stops31h 44mAir New Zealand
Deal found 9/7$1,729
jeu. 25/909:45MEL - PHL
2 stops24h 33mAmerican Airlines
jeu. 9/1008:35PHL - MEL
2 stops31h 10mAmerican Airlines
Deal found 9/7$1,744
sam. 23/809:10SYD - PHL
2 stops28h 49mMultiple Airlines
sam. 30/809:00PHL - SYD
2 stops32h 05mMultiple Airlines
Deal found 9/7$1,749
dim. 24/809:45BNE - PHL
2 stops33h 36mAir New Zealand
dim. 31/808:15PHL - BNE
2 stops34h 15mAir New Zealand
Deal found 10/7$1,872
sam. 23/809:10SYD - PHL
2 stops24h 28mAmerican Airlines
sam. 30/815:45PHL - SYD
1 stop25h 20mAmerican Airlines
Deal found 9/7$1,880
lun. 10/1116:05MEL - PHL
1 stop21h 08mQantas Airways
lun. 24/1110:45PHL - MEL
1 stop26h 15mQantas Airways
Deal found 9/7$1,909
mer. 23/709:10SYD - PHL
1 stop24h 59mQantas Airways
mer. 20/818:50PHL - SYD
1 stop22h 15mQantas Airways
Deal found 10/7$1,938
lun. 28/709:25SYD - PHL
2 stops27h 43mDelta
jeu. 7/810:38PHL - SYD
2 stops29h 57mDelta
Deal found 10/7$1,981
ven. 7/1119:25BNE - PHL
2 stops27h 15mAmerican Airlines
mar. 9/1208:35PHL - BNE
1 stop30h 55mAmerican Airlines
Deal found 9/7$1,984
lun. 25/809:20SYD - PHL
2 stops50h 47mAir Canada
lun. 1/915:20PHL - SYD
2 stops50h 00mAir Canada
Deal found 10/7$1,993
ven. 31/1007:00MEL - PHL
3 stops30h 56mAir Canada
lun. 10/1109:20PHL - MEL
3 stops38h 15mAir Canada
Deal found 9/7$2,022

Cheapflights Fare Finder

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 11 juillet 2025.
Use the filters below to find and compare flights from Australia to Philadelphia that are best for you.

Fly from

Australia

Fly to

Philadelphia

Route

Depart

Return

Price

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

mer. 23/7

11:50-05:26

2 stops31h 36m

Philadelphia

mer. 20/8

08:15-10:35

2 stops36h 20m

$1,712

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

mar. 12/8

08:35-05:26

2 stops34h 51m

Philadelphia

mar. 26/8

13:06-10:50

2 stops31h 44m

$1,729

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

jeu. 25/9

09:45-20:18

2 stops24h 33m

Philadelphia

jeu. 9/10

08:35-06:45

2 stops31h 10m

$1,744

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

sam. 23/8

09:10-23:59

2 stops28h 49m

Philadelphia

sam. 30/8

09:00-07:05

2 stops32h 05m

$1,749

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

dim. 24/8

09:45-05:21

2 stops33h 36m

Philadelphia

dim. 31/8

08:15-08:30

2 stops34h 15m

$1,872

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

sam. 23/8

09:10-19:38

2 stops24h 28m

Philadelphia

sam. 30/8

15:45-07:05

1 stop25h 20m

$1,880

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

lun. 10/11

16:05-21:13

1 stop21h 08m

Philadelphia

lun. 24/11

10:45-05:00

1 stop26h 15m

$1,909

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

mer. 23/7

09:10-20:09

1 stop24h 59m

Philadelphia

mer. 20/8

18:50-07:05

1 stop22h 15m

$1,938

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

lun. 28/7

09:25-23:08

2 stops27h 43m

Philadelphia

jeu. 7/8

10:38-06:35

2 stops29h 57m

$1,981

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

ven. 7/11

19:25-07:40

2 stops27h 15m

Philadelphia

mar. 9/12

10:32-06:30

2 stops28h 58m

$1,984

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 48 results
1
2
3
...
5

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.

Cheapflights Insights

Everything you need to know about your flight from Australia to Philadelphia

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 11 juillet 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.

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 11 juillet 2025.
Read reviews from past customers who have flown with ANA, Emirates, andFiji Airways from Australia to Philadelphia. 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.

Boarding

8.6

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
8.4
Very Good

Boarding

8.6

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Boarding

8.6

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Boarding

8.6

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
8.0
Very Good

Boarding

8.6

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Boarding

8.6

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

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 American Airlines, with whom users have recently found tickets for as low as $1,143. However, be on the lookout for offers from Delta and Air Canada, 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?

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Australia to Philadelphia

Discover the top 8 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 11 juillet 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,039Average$2,144FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
DeltaCheapest$1,173Average$1,195FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$1,219Average$3,158FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Fiji AirwaysCheapest$1,371Average$2,835FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air CanadaCheapest$1,461Average$2,054FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,479Average$2,818FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,778Average$2,103FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qatar AirwaysCheapest$2,392Average$2,938FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.