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

United Airlines, Air New Zealand, and American Airlines are the most popular carriers operating from Australia to Philadelphia

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 Sydney (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 35m on average. If you fly from Melbourne (another popular airport in Australia) to New York John F Kennedy Intl Airport, then the average flight time is 21h 25m.

Which airlines fly to Philadelphia?

Qantas Airways, United Airlines and Air Canada 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 17 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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 June 2026, there are 6 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.

$897 Cheap Flights from Australia to Philadelphia in 2026

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.

09:30 - 00:57

MEL

PHL

29h 27m

2 stops

06:00 - 08:15

PHL

MEL

36h 15m

1 stop

$1,356United Airlines

Wed, 29 Jul - Thu, 6 Aug

10:20 - 17:17

SYD

PHL

20h 57m

1 stop

06:00 - 06:55

PHL

SYD

34h 55m

1 stop

$1,452United Airlines

Thu, 16 Jul - Tue, 28 Jul

10:20 - 17:17

SYD

PHL

20h 57m

1 stop

06:10 - 06:55

PHL

SYD

34h 45m

2 stops

$1,456United Airlines

Tue, 21 Jul - Tue, 28 Jul

10:10 - 05:35

SYD

PHL

34h 25m

2 stops

05:00 - 06:55

PHL

SYD

34h 55m

1 stop

$1,677American Airlines

Thu, 22 Oct - Mon, 26 Oct

10:10 - 05:35

SYD

PHL

34h 25m

2 stops

11:00 - 06:55

PHL

SYD

28h 55m

1 stop

$1,691American Airlines

Thu, 22 Oct - Mon, 26 Oct

10:20 - 01:23

SYD

PHL

29h 03m

1 stop

06:00 - 06:55

PHL

SYD

34h 55m

1 stop

$1,697Air New Zealand

Sun, 5 Jul - Thu, 23 Jul

20:35 - 18:42

BNE

PHL

36h 07m

1 stop

15:55 - 05:50

PHL

BNE

22h 55m

1 stop

$2,045Qantas Airways

Thu, 1 Oct - Mon, 2 Nov

12:10 - 01:23

MEL

PHL

27h 13m

2 stops

13:04 - 10:55

PHL

MEL

31h 51m

2 stops

$2,049Air New Zealand

Fri, 10 Jul - Fri, 31 Jul

07:45 - 07:00

PER

PHL

35h 15m

2 stops

15:35 - 12:05

PHL

PER

32h 30m

2 stops

$2,387Qantas Airways

Wed, 15 Jul - Wed, 22 Jul

22:45 - 15:05

PER

PHL

28h 20m

1 stop

21:30 - 18:35

PHL

PER

33h 05m

1 stop

$2,564Qatar Airways

Sun, 2 Aug - Sun, 9 Aug

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Virgin Australia flights from Australia to Philadelphia

Our best Virgin Australia deals on Australia to Philadelphia flight tickets

Virgin Australia

10 July

MEL10:55Melbourne

34h 55m

1 stop

PHL07:50Philadelphia

31 July

PHL18:23Philadelphia

28h 57m

2 stops

MEL13:20Melbourne

$1,637

Virgin Australia

29 July

MEL10:55Melbourne

34h 55m

1 stop

PHL07:50Philadelphia

5 Aug

PHL06:00Philadelphia

36h 15m

1 stop

MEL08:15Melbourne

$1,659

Virgin Australia

21 July

SYD10:20Sydney Kingsford Smith

20h 57m

1 stop

PHL17:17Philadelphia

28 July

PHL09:25Philadelphia

31h 30m

1 stop

SYD06:55Sydney Kingsford Smith

$1,707

Qantas Airways flights from Australia to Philadelphia

Our best Qantas Airways deals on Australia to Philadelphia flight tickets

Qantas Airways

1 Oct

BNE20:35Brisbane

36h 07m

1 stop

PHL18:42Philadelphia

2 Nov

PHL15:55Philadelphia

22h 55m

1 stop

BNE05:50Brisbane

$2,045

Qantas Airways

29 July

MEL09:45Melbourne

22h 54m

1 stop

PHL18:39Philadelphia

6 Aug

PHL15:37Philadelphia

25h 08m

1 stop

MEL06:45Melbourne

$2,121

Qantas Airways

18 July

SYD09:10Sydney Kingsford Smith

23h 31m

1 stop

PHL18:41Philadelphia

24 July

PHL15:35Philadelphia

25h 55m

1 stop

SYD07:30Sydney Kingsford Smith

$2,154

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Wed 29/7

09:30-00:57

2 stops29h 27m

Philadelphia

Thu 6/8

06:00-08:15

1 stop36h 15m

$1,356

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 16/7

10:20-17:17

1 stop20h 57m

Philadelphia

Tue 28/7

06:00-06:55

1 stop34h 55m

$1,452

Fastest return journey

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Tue 21/7

10:20-17:17

1 stop20h 57m

Philadelphia

Tue 28/7

06:10-06:55

2 stops34h 45m

$1,456

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 22/10

10:10-05:35

2 stops34h 25m

Philadelphia

Mon 26/10

05:00-06:55

1 stop34h 55m

$1,677

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 22/10

10:10-05:35

2 stops34h 25m

Philadelphia

Mon 26/10

11:00-06:55

1 stop28h 55m

$1,691

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Sun 5/7

10:20-01:23

1 stop29h 03m

Philadelphia

Thu 23/7

06:00-06:55

1 stop34h 55m

$1,697

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Thu 1/10

20:35-18:42

1 stop36h 07m

Philadelphia

Mon 2/11

15:55-05:50

1 stop22h 55m

$2,045

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Fri 10/7

12:10-01:23

2 stops27h 13m

Philadelphia

Fri 31/7

13:04-10:55

2 stops31h 51m

$2,049

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Wed 15/7

07:45-07:00

2 stops35h 15m

Philadelphia

Wed 22/7

15:35-12:05

2 stops32h 30m

$2,387

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 2/8

22:45-15:05

1 stop28h 20m

Philadelphia

Sun 9/8

21:30-18:35

1 stop33h 05m

$2,564

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 April is also cheap. Prices for this month can be found on momondo for an average of $1,044.

Can stopping save me money on Australia to Philadelphia flights?

You could potentially save up to 17% 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

Fastest flight time	25h 09m
Direct flights	None

The fastest flight from Australia to Philadelphia takes 25h 09m

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 June 2026, there are 6 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
Qantas Airways	PriceFrom $1,122	Free cancellation	Rating 7.5 1,047 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,227	Free cancellation	Rating 8.0 645 reviews	Search Air New Zealand flights
United Airlines	PriceFrom $1,332	Free cancellation	Rating 7.4 9,865 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,432	Free cancellation	Rating 7.1 11,711 reviews	Search American Airlines flights
Air Canada	PriceFrom $1,494	Free cancellation	Rating 7.1 11,226 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $2,380	Free cancellation	Rating 7.3 3,727 reviews	Search Qatar Airways flights

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Elkton

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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

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Cheap flights from Australia to Philadelphia from $897

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 29/6. 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

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Virgin Australia flights from Australia to Philadelphia

Our best Virgin Australia deals on Australia to Philadelphia flight tickets

Qantas Airways flights from Australia to Philadelphia

Our best Qantas 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

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

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.

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