Which airlines fly to Philadelphia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Philadelphia from Australia according to our data. Qantas Airways is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Philadelphia. Keep in mind that there are 15 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Philadelphia?

The flight from Australia to Philadelphia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Brisbane (a popular airport in Australia) to New York John F Kennedy Intl Airport (the most popular airport in Philadelphia), then the flight time is 20h 20m on average. If you fly from Sydney (another popular airport in Australia) to New York John F Kennedy Intl Airport, then the average flight time is 20h 46m.

What is the cheapest airline that flies from Australia to Philadelphia?

Delta and Qantas Airways are the most popular carriers operating from Australia to Philadelphia

When did momondo last update prices for flights from Australia to Philadelphia Airport?

Prices for flights from Australia to Philadelphia Airport were last updated today.

How many operators does momondo search for flights from Australia to Philadelphia Airport?

As of October 2026, there are 4 operators available to choose from for flights from Australia to Philadelphia Airport.

How old do you have to be to fly from Australia to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$942 Cheap Flights from Australia to Philadelphia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Philadelphia

Return

One-way

Last minute

Recent return flight deals from Australia to Philadelphia

Enter your travel dates to find the best prices.

16:00 - 16:21SYD Sydney Kingsford Smith-PHL Philadelphia

40h 21m2 stops Vancouver Intl Toronto Pearson Intl

15:20 - 09:35PHL Philadelphia-SYD Sydney Kingsford Smith

26h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,352Air Canada

Thu, 24 Dec - Mon, 25 Jan

21:40 - 17:43SYD Sydney Kingsford Smith-PHL Philadelphia

36h 03m2 stops Honolulu Seattle/Tacoma Intl

18:11 - 19:45PHL Philadelphia-SYD Sydney Kingsford Smith

57h 34m2 stops Seattle/Tacoma Intl Honolulu

$1,590Multiple Airlines

Thu, 26 Nov - Sat, 5 Dec

11:10 - 19:50SYD Sydney Kingsford Smith-PHL Philadelphia

24h 40m2 stops Los Angeles Phoenix Sky Harbor Intl

19:37 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

45h 23m2 stops Miami Los Angeles

$1,643American Airlines

Thu, 5 Nov - Mon, 9 Nov

11:10 - 20:14SYD Sydney Kingsford Smith-PHL Philadelphia

25h 04m1 stop Los Angeles

19:37 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

45h 23m2 stops Miami Los Angeles

$1,643American Airlines

Thu, 5 Nov - Mon, 9 Nov

11:10 - 21:05SYD Sydney Kingsford Smith-PHL Philadelphia

25h 55m2 stops Los Angeles Dallas/Fort Worth

15:55 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

25h 05m1 stop Los Angeles

$1,687Qantas Airways

Tue, 1 Dec - Mon, 7 Dec

11:10 - 21:05SYD Sydney Kingsford Smith-PHL Philadelphia

25h 55m2 stops Los Angeles Dallas/Fort Worth

15:55 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

25h 05m1 stop Los Angeles

$1,695Qantas Airways

Tue, 1 Dec - Mon, 7 Dec

09:10 - 19:31SYD Sydney Kingsford Smith-PHL Philadelphia

26h 21m2 stops Houston George Bush Intcntl Denver Intl

17:00 - 09:05PHL Philadelphia-SYD Sydney Kingsford Smith

48h 05m2 stops Chicago O'Hare Intl Los Angeles

$2,051United Airlines

Sat, 5 Dec - Sat, 12 Dec

09:10 - 22:56SYD Sydney Kingsford Smith-PHL Philadelphia

29h 46m1 stop Houston George Bush Intcntl

09:20 - 09:20PHL Philadelphia-SYD Sydney Kingsford Smith

32h 00m1 stop San Francisco

$2,121United Airlines

Sat, 5 Dec - Sat, 12 Dec

22:00 - 21:11ADL Adelaide-PHL Philadelphia

38h 41m2 stops Doha Hamad Intl Boston Logan Intl

20:45 - 15:55PHL Philadelphia-ADL Adelaide

27h 40m1 stop Doha Hamad Intl

$3,162Qatar Airways

Thu, 5 Nov - Mon, 9 Nov

22:00 - 21:11ADL Adelaide-PHL Philadelphia

38h 41m2 stops Doha Hamad Intl Boston Logan Intl

20:45 - 15:55PHL Philadelphia-ADL Adelaide

27h 40m1 stop Doha Hamad Intl

$3,167Qatar Airways

Thu, 5 Nov - Mon, 9 Nov

Recent last minute flight deals from Australia to Philadelphia

Enter your travel dates to find the best prices.

21:40 - 17:38SYD Sydney Kingsford Smith-PHL Philadelphia

34h 58m2 stops Honolulu Seattle/Tacoma Intl

07:02 - 19:45PHL Philadelphia-SYD Sydney Kingsford Smith

68h 43m2 stops Seattle/Tacoma Intl Honolulu

$1,616Multiple Airlines

Tue, 27 Oct - Mon, 2 Nov

21:40 - 05:41SYD Sydney Kingsford Smith-PHL Philadelphia

47h 01m2 stops Honolulu Seattle/Tacoma Intl

07:02 - 19:45PHL Philadelphia-SYD Sydney Kingsford Smith

68h 43m2 stops Seattle/Tacoma Intl Honolulu

$1,687Multiple Airlines

Sun, 25 Oct - Mon, 2 Nov

11:10 - 07:16SYD Sydney Kingsford Smith-PHL Philadelphia

35h 06m1 stop Los Angeles

15:55 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

25h 05m1 stop Los Angeles

$1,972American Airlines

Mon, 26 Oct - Mon, 2 Nov

11:10 - 19:29SYD Sydney Kingsford Smith-PHL Philadelphia

23h 19m2 stops Los Angeles Las Vegas Harry Reid Intl

17:22 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

23h 38m2 stops Phoenix Sky Harbor Intl Los Angeles

$1,972American Airlines

Mon, 26 Oct - Mon, 2 Nov

11:10 - 22:53SYD Sydney Kingsford Smith-PHL Philadelphia

26h 43m2 stops Los Angeles Dallas/Fort Worth

18:40 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

22h 20m1 stop Los Angeles

$1,972American Airlines

Mon, 26 Oct - Mon, 2 Nov

09:25 - 16:33SYD Sydney Kingsford Smith-PHL Philadelphia

46h 08m2 stops Tokyo Haneda Chicago O'Hare Intl

07:26 - 06:50PHL Philadelphia-SYD Sydney Kingsford Smith

31h 24m2 stops Chicago O'Hare Intl Tokyo Haneda

$3,015Japan Airlines

Wed, 28 Oct - Mon, 2 Nov

11:10 - 20:38SYD Sydney Kingsford Smith-PHL Philadelphia

24h 28m1 stop Los Angeles

15:55 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

25h 05m1 stop Los Angeles

$3,211Qantas Airways

Wed, 28 Oct - Mon, 2 Nov

11:55 - 23:20MEL Melbourne-PHL Philadelphia

26h 25m2 stops San Francisco Denver Intl

13:16 - 10:30PHL Philadelphia-MEL Melbourne

29h 14m3 stops Chicago O'Hare Intl Denver Intl San Francisco

$3,211United Airlines

Sat, 24 Oct - Sun, 8 Nov

11:50 - 17:15SYD Sydney Kingsford Smith-PHL Philadelphia

20h 25m1 stop San Francisco

12:40 - 09:05PHL Philadelphia-SYD Sydney Kingsford Smith

28h 25m2 stops Houston George Bush Intcntl Los Angeles

$7,115United Airlines

Wed, 28 Oct - Mon, 2 Nov

11:10 - 20:38SYD Sydney Kingsford Smith-PHL Philadelphia

24h 28m1 stop Los Angeles

15:55 - 09:00PHL Philadelphia-SYD Sydney Kingsford Smith

25h 05m1 stop Los Angeles

$7,822Qantas Airways

Mon, 26 Oct - Sun, 8 Nov

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Australia to Philadelphia

Our best American Airlines deals on Australia to Philadelphia flight tickets

American Airlines

5 Nov

SYD11:10Sydney Kingsford Smith

25h 04m

1 stop

PHL20:14Philadelphia

9 Nov

PHL19:37Philadelphia

45h 23m

2 stops

SYD09:00Sydney Kingsford Smith

$1,643

American Airlines

5 Nov

SYD11:10Sydney Kingsford Smith

24h 40m

2 stops

PHL19:50Philadelphia

9 Nov

PHL19:37Philadelphia

45h 23m

2 stops

SYD09:00Sydney Kingsford Smith

$1,653

American Airlines

5 Nov

SYD11:10Sydney Kingsford Smith

34h 05m

2 stops

PHL05:15Philadelphia

9 Nov

PHL07:00Philadelphia

31h 55m

1 stop

SYD06:55Sydney Kingsford Smith

$1,675

Qatar Airways flights from Australia to Philadelphia

Our best Qatar Airways deals on Australia to Philadelphia flight tickets

Qatar Airways

5 Feb

PER22:45Perth

29h 05m

1 stop

PHL14:50Philadelphia

8 Feb

PHL20:45Philadelphia

33h 00m

1 stop

PER18:45Perth

$2,801

Qatar Airways

5 Feb

PER22:45Perth

29h 05m

1 stop

PHL14:50Philadelphia

8 Feb

PHL20:45Philadelphia

33h 00m

1 stop

PER18:45Perth

$2,811

Qatar Airways

5 Feb

PER22:45Perth

29h 05m

1 stop

PHL14:50Philadelphia

8 Feb

PHL20:45Philadelphia

33h 00m

1 stop

PER18:45Perth

$2,817

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 24/12

16:00-16:21

2 stops40h 21m

Philadelphia

Mon 25/1

15:20-09:35

2 stops26h 15m

$1,352

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 26/11

21:40-17:43

2 stops36h 03m

Philadelphia

Sat 5/12

18:11-19:45

2 stops57h 34m

$1,590

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 5/11

11:10-19:50

2 stops24h 40m

Philadelphia

Mon 9/11

19:37-09:00

2 stops45h 23m

$1,643

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Thu 5/11

11:10-20:14

1 stop25h 04m

Philadelphia

Mon 9/11

19:37-09:00

2 stops45h 23m

$1,643

Fastest return journey

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Tue 1/12

11:10-21:05

2 stops25h 55m

Philadelphia

Mon 7/12

15:55-09:00

1 stop25h 05m

$1,687

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Tue 1/12

11:10-21:05

2 stops25h 55m

Philadelphia

Mon 7/12

15:55-09:00

1 stop25h 05m

$1,695

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sat 5/12

09:10-19:31

2 stops26h 21m

Philadelphia

Sat 12/12

17:00-09:05

2 stops48h 05m

$2,051

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sat 5/12

09:10-22:56

1 stop29h 46m

Philadelphia

Sat 12/12

09:20-09:20

1 stop32h 00m

$2,121

AdelaidePhiladelphia

ADL Adelaide - PHL Philadelphia

ADLPHL

Adelaide

Thu 5/11

22:00-21:11

2 stops38h 41m

Philadelphia

Mon 9/11

20:45-15:55

1 stop27h 40m

$3,162

AdelaidePhiladelphia

ADL Adelaide - PHL Philadelphia

ADLPHL

Adelaide

Thu 5/11

22:00-21:11

2 stops38h 41m

Philadelphia

Mon 9/11

20:45-15:55

1 stop27h 40m

$3,167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of November, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,695.

Can stopping save me money on Australia to Philadelphia flights?

You could potentially save up to 20% on your flight if you consider stops on a Australia to Philadelphia flight.

Cheap Australia to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Philadelphia

Best price found	$942
Fastest flight time	25h 04m
Direct flights	None

The best one-way flight to Philadelphia from Australia in the past 72 hours is $942. The best return flight deal from Australia to Philadelphia found on momondo in the last 72 hours is $1,352.

The fastest flight from Australia to Philadelphia takes 25h 04m

There are no direct flights from Australia to Philadelphia. There are no popular flight routes from Australia to Philadelphia.

Search flight deals

Frequently asked questions about flying from Australia to Philadelphia

When did momondo last update prices for flights from Australia to Philadelphia Airport?
Prices for flights from Australia to Philadelphia Airport were last updated today.
How many operators does momondo search for flights from Australia to Philadelphia Airport?
As of October 2026, there are 4 operators available to choose from for flights from Australia to Philadelphia Airport.
How old do you have to be to fly from Australia to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to Philadelphia

Compare and see reviews for airlines that fly from Australia to Philadelphia with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $606	Free cancellation	Rating 7.3 10,408 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $1,120	Free cancellation	Rating 7.5 1,115 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,535	Free cancellation	Rating 7.0 12,193 reviews	Search American Airlines flights
Qatar Airways	PriceFrom $2,320	Free cancellation	Rating 7.3 3,708 reviews	Search Qatar Airways flights

Rehoboth Beach

Cherry Hill

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Philadelphia for you.

Can I find flights from Australia to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from Australia with this policy.

How can momondo help me find flights from Australia to Philadelphia?

momondo provides multiple filters to help you find the best flight to Philadelphia from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Australia to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Australia and alert you when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 21/11

Sat 28/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Australia

Complete your trip

Feeling lucky

Airports servicing Pennsylvania

Pittsburgh Airport

Cheap flights from Australia to Philadelphia from $942

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Philadelphia departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Australia to Philadelphia

Recent return flight deals from Australia to Philadelphia

Recent one-way flight deals from Australia to Philadelphia

Recent last minute flight deals from Australia to Philadelphia

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Australia to Philadelphia

Our best American Airlines deals on Australia to Philadelphia flight tickets

Qatar Airways flights from Australia to Philadelphia

Our best Qatar Airways deals on Australia to Philadelphia flight tickets

momondo Fare Finder

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

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Australia to Philadelphia

What is the cheapest month to fly to Philadelphia?

Can stopping save me money on Australia to Philadelphia flights?

What is the cheapest airline that flies from Australia to Philadelphia?

Which airlines fly to Philadelphia?

How long does it take to fly to Philadelphia?

Cheap Australia to Philadelphia flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Australia to Philadelphia

Best airlines flying from Australia to Philadelphia

Compare and see reviews for airlines that fly from Australia to Philadelphia with momondo

Travelling to a place near Philadelphia?

Why use momondo?

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Pennsylvania

Fly your favourite airline to Philadelphia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Philadelphia

List of cabin classes available on flights landing in Philadelphia. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Australia

According to popular flight searches on momondo this year

Complete your trip to Philadelphia

Explore popular destinations other users love

According to popular flight searches on momondo this year