How long is the flight from Australia to Philadelphia?

Airlines like Air Canada, Qantas Airways, and United Airlines fly from Australia to Philadelphia in about 25h 14m. The time it takes to get you to your destination can typically vary by up to 17h 48m. Australia and Philadelphia are separated by a distance of 15377 km. This flight may include one or multiple stops. Find deals

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

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $1,229. However, be on the lookout for offers from Qatar Airways and Qantas Airways, as they are both options that can get you from Australia to Philadelphia for a low price. Find deals

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. Find deals

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). Find deals

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.

What are the most popular airlines that fly from Australia to Philadelphia?

The most popular airlines flying from Australia to Philadelphia are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

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.

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.

$838+ Cheap Flights from Australia to Philadelphia

Cheap flight deals from Australia to Philadelphia

Round-trip from	$1,372
One-way from	$838
Popular in	December
Cheapest in	February
Average price	$2,507

Air Canada
30/10-6/11
4 total stops
93h 17m total
Australia to Philadelphia

Search Deals

15/10
3 total stops
38h 21m total
Australia to Philadelphia

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($642 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($128 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

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 17 September 2025.

Thu 30/1009:45BNE - PHL

2 stops43h 02mAir Canada

Thu 6/1115:30PHL - BNE

2 stops50h 15mAir Canada

Deal found 15/9$1,372

Mon 6/1018:45SYD - PHL

1 stop26h 10mMultiple Airlines

Tue 21/1021:14PHL - SYD

2 stops43h 16mMultiple Airlines

Deal found 15/9$1,431

Tue 4/1108:00MEL - PHL

3 stops47h 51mMultiple Airlines

Tue 2/1209:20PHL - MEL

3 stops36h 45mMultiple Airlines

Deal found 14/9$1,464

Thu 30/1014:15SYD - PHL

3 stops31h 00mMultiple Airlines

Thu 6/1112:40PHL - SYD

3 stops32h 20mMultiple Airlines

Deal found 15/9$1,500

Thu 30/1010:20SYD - PHL

2 stops43h 27mAir Canada

Thu 6/1115:30PHL - SYD

2 stops26h 05mAir Canada

Deal found 15/9$1,509

Mon 6/1010:20SYD - PHL

2 stops44h 29mAir Canada

Tue 21/1015:25PHL - SYD

2 stops25h 55mAir Canada

Deal found 15/9$1,551

Thu 13/1107:45MEL - PHL

3 stops31h 11mAir Canada

Thu 20/1109:20PHL - MEL

3 stops38h 15mAir Canada

Deal found 15/9$1,593

Thu 13/1112:00MEL - PHL

1 stop27h 46mQantas Airways

Thu 20/1115:45PHL - MEL

1 stop25h 45mQantas Airways

Deal found 15/9$1,638

Thu 30/1019:40BNE - PHL

1 stop25h 14mQantas Airways

Thu 6/1115:55PHL - BNE

1 stop22h 05mQantas Airways

Deal found 15/9$1,638

Thu 13/1113:00MEL - PHL

1 stop32h 18mUnited Airlines

Thu 20/1112:40PHL - MEL

2 stops29h 20mUnited Airlines

Deal found 15/9$1,644

Thu 20/1113:00MEL - PHL

1 stop32h 18mUnited Airlines

Fri 5/1206:15PHL - MEL

1 stop35h 45mUnited Airlines

Deal found 16/9$1,645

Tue 4/1112:00MEL - PHL

1 stop24h 03mAmerican Airlines

Tue 2/1215:45PHL - MEL

1 stop25h 45mAmerican Airlines

Deal found 14/9$1,657

Best flights from Australia to Philadelphia
Discover carefully curated flight deals from Australia to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 30/1009:45BNE - PHL

2 stops43h 02mAir Canada

Thu 6/1115:30PHL - BNE

2 stops50h 15mAir Canada

Deal found 15/9$1,372

Mon 6/1018:45SYD - PHL

1 stop26h 10mMultiple Airlines

Tue 21/1021:14PHL - SYD

2 stops43h 16mMultiple Airlines

Deal found 15/9$1,431

Thu 30/1019:40BNE - PHL

1 stop25h 14mQantas Airways

Thu 6/1115:55PHL - BNE

1 stop22h 05mQantas Airways

Deal found 15/9$1,638

Thu 30/1012:00MEL - PHL

2 stops36h 46mUnited Airlines

Thu 6/1118:25PHL - MEL

1 stop23h 35mUnited Airlines

Deal found 15/9$1,644

Mon 3/1111:10BNE - PHL

2 stops39h 30mAir New Zealand

Fri 7/1106:25PHL - BNE

2 stops36h 30mAir New Zealand

Deal found 16/9$1,798

Wed 18/207:50ADL - PHL

2 stops27h 04mAmerican Airlines

Sun 22/218:45PHL - ADL

2 stops47h 35mAmerican Airlines

Deal found 14/9$1,859

Sat 7/310:40SYD - PHL

2 stops25h 57mDelta

Tue 10/313:30PHL - SYD

2 stops25h 35mDelta

Deal found 15/9$2,391

Mon 3/1121:55BNE - PHL

1 stop50h 10mQatar Airways

Fri 7/1119:40PHL - BNE

1 stop30h 50mQatar Airways

Deal found 16/9$2,582

Sun 2/1100:10BNE - PHL

2 stops37h 32mCathay Pacific

Fri 7/1118:45PHL - BNE

2 stops37h 15mCathay Pacific

Deal found 16/9$2,592

Sun 8/310:45BNE - PHL

2 stops42h 02mAir Canada

Tue 10/315:30PHL - BNE

2 stops26h 15mAir Canada

Deal found 14/9$1,381

Thu 20/1113:00MEL - PHL

1 stop32h 18mUnited Airlines

Fri 5/1220:05PHL - MEL

2 stops45h 25mUnited Airlines

Deal found 14/9$1,644

Tue 4/1112:00MEL - PHL

1 stop24h 03mMultiple Airlines

Tue 2/1216:04PHL - MEL

2 stops25h 26mMultiple Airlines

Deal found 14/9$1,644

Thu 30/1010:20SYD - PHL

2 stops43h 27mAir Canada

Thu 6/1115:30PHL - SYD

2 stops26h 05mAir Canada

Deal found 15/9$1,509

Mon 6/1010:10SYD - PHL

1 stop29h 49mQantas Airways

Tue 21/1015:45PHL - SYD

1 stop25h 20mQantas Airways

Deal found 15/9$1,722

Thu 13/1113:00MEL - PHL

1 stop32h 18mUnited Airlines

Thu 20/1112:40PHL - MEL

2 stops29h 20mUnited Airlines

Deal found 14/9$1,644

Mon 6/1010:20SYD - PHL

2 stops44h 29mAir Canada

Tue 21/1015:25PHL - SYD

2 stops25h 55mAir Canada

Deal found 15/9$1,551

Wed 18/206:00CBR - PHL

2 stops29h 24mAmerican Airlines

Sun 22/218:45PHL - CBR

2 stops49h 30mAmerican Airlines

Deal found 14/9$1,922

Mon 3/1108:20BNE - PHL

3 stops44h 47mMultiple Airlines

Fri 7/1106:25PHL - BNE

2 stops36h 30mMultiple Airlines

Deal found 16/9$1,873

Wed 18/214:55ADL - PHL

1 stop21h 56mUnited Airlines

Sun 22/217:55PHL - ADL

2 stops48h 05mUnited Airlines

Deal found 14/9$1,705

Wed 18/206:00ADL - PHL

3 stops49h 19mAir Canada

Sun 22/209:20PHL - ADL

3 stops37h 05mAir Canada

Deal found 14/9$1,620

Thu 30/1010:20PER - PHL

2 stops32h 34mQantas Airways

Thu 6/1115:55PHL - PER

2 stops31h 10mQantas Airways

Deal found 15/9$1,997

Thu 13/1101:10DRW - PHL

2 stops30h 38mAmerican Airlines

Tue 18/1121:09PHL - DRW

2 stops48h 21mAmerican Airlines

Deal found 14/9$2,243

Mon 24/1112:10SYD - PHL

2 stops23h 17mUnited Airlines

Tue 9/1213:15PHL - SYD

3 stops27h 50mUnited Airlines

Deal found 15/9$1,963

Thu 30/1022:45PER - PHL

1 stop46h 15mQatar Airways

Thu 6/1119:40PHL - PER

1 stop34h 05mQatar Airways

Deal found 15/9$2,619

Wed 29/1000:10BNE - PHL

2 stops38h 38mCathay Pacific

Thu 6/1110:57PHL - BNE

2 stops32h 33mCathay Pacific

Deal found 15/9$2,715

Tue 3/206:00ADL - PHL

3 stops33h 00mMultiple Airlines

Tue 17/209:20PHL - ADL

3 stops37h 05mMultiple Airlines

Deal found 16/9$2,334

Mon 6/1011:20SYD - PHL

3 stops28h 25mUnited Airlines

Tue 21/1015:00PHL - SYD

2 stops25h 55mUnited Airlines

Deal found 15/9$1,966

Wed 31/1217:45SYD - PHL

1 stop29h 43mQantas Airways

Mon 1/618:42PHL - SYD

1 stop22h 23mQantas Airways

Deal found 15/9$2,385

Wed 18/212:30CBR - PHL

3 stops45h 25mQatar Airways

Sun 22/219:50PHL - CBR

2 stops49h 50mQatar Airways

Deal found 15/9$2,648

Thu 30/1019:55ADL - PHL

3 stops41h 31mAir Canada

Thu 6/1109:20PHL - ADL

3 stops37h 05mAir Canada

Deal found 15/9$2,045

Last-minute flights from Australia to Philadelphia
Discover last-minute flight deals from Australia to Philadelphia. Data last updated 17 September 2025 and is based on user searches.

Wed 1/1011:55MEL - PHL

1 stop22h 18mMultiple Airlines

Wed 8/1015:35PHL - MEL

1 stop22h 25mMultiple Airlines

Deal found 13/9$1,722

Wed 1/1015:05MEL - PHL

1 stop24h 05mAmerican Airlines

Wed 8/1013:40PHL - MEL

2 stops24h 20mAmerican Airlines

Deal found 13/9$1,741

Mon 6/1018:45SYD - PHL

1 stop26h 10mMultiple Airlines

Tue 21/1021:14PHL - SYD

2 stops43h 16mMultiple Airlines

Deal found 15/9$1,431

Mon 6/1010:20SYD - PHL

2 stops44h 29mAir Canada

Tue 21/1015:25PHL - SYD

2 stops25h 55mAir Canada

Deal found 15/9$1,551

Mon 6/1010:10SYD - PHL

1 stop29h 49mQantas Airways

Tue 21/1015:45PHL - SYD

1 stop25h 20mQantas Airways

Deal found 15/9$1,722

Thu 30/1009:45BNE - PHL

2 stops43h 02mAir Canada

Thu 6/1115:30PHL - BNE

2 stops50h 15mAir Canada

Deal found 15/9$1,372

Thu 30/1014:15SYD - PHL

3 stops31h 00mMultiple Airlines

Thu 6/1112:40PHL - SYD

3 stops32h 20mMultiple Airlines

Deal found 15/9$1,500

Thu 30/1010:20SYD - PHL

2 stops43h 27mAir Canada

Thu 6/1115:30PHL - SYD

2 stops26h 05mAir Canada

Deal found 15/9$1,509

Thu 30/1019:40BNE - PHL

1 stop25h 14mQantas Airways

Thu 6/1115:55PHL - BNE

1 stop22h 05mQantas Airways

Deal found 15/9$1,638

Thu 30/1012:00MEL - PHL

2 stops36h 46mUnited Airlines

Thu 6/1118:25PHL - MEL

1 stop23h 35mUnited Airlines

Deal found 15/9$1,644

Thu 30/1011:20SYD - PHL

1 stop23h 59mAmerican Airlines

Thu 6/1115:55PHL - SYD

1 stop25h 05mAmerican Airlines

Deal found 15/9$1,660

Thu 30/1021:00MEL - PHL

3 stops40h 56mMultiple Airlines

Thu 6/1109:20PHL - MEL

3 stops35h 20mMultiple Airlines

Deal found 15/9$1,812

One-way flights from Australia to Philadelphia
Search for one-way flight options from Australia to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Wed 15/1017:20SYD - PHL

3 stops38h 21mMultiple Airlines

Deal found 15/9$838

Fri 10/1018:45SYD - PHL

1 stop27h 17mMultiple Airlines

Deal found 15/9$924

Sat 11/1018:45SYD - PHL

1 stop27h 17mMultiple Airlines

Deal found 15/9$956

Sun 12/1021:30SYD - PHL

3 stops55h 47mMultiple Airlines

Deal found 15/9$1,061

Tue 25/1108:20BNE - PHL

3 stops36h 27mMultiple Airlines

Deal found 15/9$1,112

Thu 25/909:45MEL - PHL

2 stops35h 50mMultiple Airlines

Deal found 15/9$1,161

Thu 11/1207:45MEL - PHL

3 stops48h 04mAir Canada

Deal found 16/9$1,229

Tue 9/1216:05MEL - PHL

1 stop22h 36mAmerican Airlines

Deal found 16/9$1,238

Tue 9/1214:20MEL - PHL

3 stops55h 26mMultiple Airlines

Deal found 16/9$1,254

Wed 10/1218:50MEL - PHL

3 stops45h 07mMultiple Airlines

Deal found 16/9$1,268

Thu 11/1211:05MEL - PHL

2 stops25h 03mAmerican Airlines

Deal found 16/9$1,281

Sun 7/1212:00MEL - PHL

1 stop21h 18mQantas Airways

Deal found 16/9$1,304

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Thu 30/10

09:45-14:47

2 stops43h 02m

Philadelphia

Thu 6/11

15:30-08:45

2 stops50h 15m

$1,372

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Sun 8/3

10:45-13:47

2 stops42h 02m

Philadelphia

Tue 10/3

15:30-07:45

2 stops26h 15m

$1,381

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Mon 6/10

18:45-05:55

1 stop26h 10m

Philadelphia

Tue 21/10

21:14-07:30

2 stops43h 16m

$1,431

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 30/10

10:20-14:47

2 stops43h 27m

Philadelphia

Thu 6/11

15:30-09:35

2 stops26h 05m

$1,509

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Mon 6/10

10:20-15:49

2 stops44h 29m

Philadelphia

Tue 21/10

15:25-08:20

2 stops25h 55m

$1,551

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 18/2

06:00-15:49

3 stops49h 19m

Philadelphia

Sun 22/2

09:20-13:55

3 stops37h 05m

$1,620

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Thu 30/10

19:40-06:54

1 stop25h 14m

Philadelphia

Thu 6/11

15:55-05:00

1 stop22h 05m

$1,638

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Thu 30/10

12:00-09:46

2 stops36h 46m

Philadelphia

Thu 6/11

18:25-10:00

1 stop23h 35m

$1,644

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Thu 20/11

13:00-05:18

1 stop32h 18m

Philadelphia

Fri 5/12

20:05-09:30

2 stops45h 25m

$1,644

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Tue 4/11

12:00-20:03

1 stop24h 03m

Philadelphia

Tue 2/12

16:04-09:30

2 stops25h 26m

$1,644

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 50 results

...

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?

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

Read reviews from past customers who have flown with Delta, Qantas Airways, andQatar 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.

Delta

8.0

Very Good

7,957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very Good

7,957 reviews

Delta

8.0

Very Good

7,957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Qantas Airways

7.5

Good

907 reviews

Delta

8.0

Very Good

7,957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Qatar Airways

7.4

Good

3,624 reviews

Delta

8.0

Very Good

7,957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,924 reviews

Delta

8.0

Very Good

7,957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air Canada

7.1

Good

10,000 reviews

Delta

8.0

Very Good

7,957 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

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.
How long is the flight from Australia to Philadelphia?
Airlines like Air Canada, Qantas Airways, and United Airlines fly from Australia to Philadelphia in about 25h 14m. The time it takes to get you to your destination can typically vary by up to 17h 48m. Australia and Philadelphia are separated by a distance of 15377 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Australia to Philadelphia one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $1,229. However, be on the lookout for offers from Qatar Airways 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

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Australia to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$1,153	Average$1,175	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest$1,199	Average$2,778	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	Cheapest$1,428	Average$1,850	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,454	Average$2,726	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$1,612	Average$1,975	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
American Airlines	Cheapest$1,749	Average$2,053	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Virgin Australia	Cheapest$2,198	Average$2,269	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qatar Airways	Cheapest$2,411	Average$2,855	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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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Cheap flights from Australia to Philadelphia from $838

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Australia to Philadelphia

Cheapest flights from Australia to PhiladelphiaExplore 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 17 September 2025.

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 17 September 2025.

Cheapflights Fare Finder

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

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.

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 17 September 2025.

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown with Delta, Qantas Airways, andQatar 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.

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?

How long is the flight from Australia to Philadelphia?

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

What are the most popular routes from Australia to Philadelphia?

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

How can I find direct flights from Australia to Philadelphia?

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

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Choose from the following airlines for your flight from Australia to Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.

Top 8 airlines flying from Australia to Philadelphia

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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 17 September 2025.