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Cheap flights from Australia to Philadelphia from $1,196

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 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Philadelphia

Recent return flight deals from Australia to Philadelphia

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:15 - 09:05-
33h 50m
Multiple Airlines Logo
08:41 - 22:25-
47h 44m
$1,320Multiple Airlines
Wed, 9 Sep - Wed, 23 Sep
Multiple Airlines Logo
13:15 - 09:05-
33h 50m
Multiple Airlines Logo
08:41 - 11:50-
37h 09m
$1,337Multiple Airlines
Wed, 9 Sep - Wed, 23 Sep
United Airlines Logo
09:30 - 00:59-
29h 29m
United Airlines Logo
18:36 - 08:15-
23h 39m
$1,364United Airlines
Fri, 28 Aug - Fri, 4 Sep
United Airlines Logo
10:55 - 21:43-
24h 48m
United Airlines Logo
15:05 - 08:15-
27h 10m
$1,364United Airlines
Fri, 28 Aug - Fri, 4 Sep
Qantas Airways Logo
09:10 - 18:42-
23h 32m
Qantas Airways Logo
17:30 - 07:05-
23h 35m
$1,543Qantas Airways
Wed, 9 Sep - Wed, 23 Sep
Qantas Airways Logo
09:10 - 18:42-
23h 32m
Qantas Airways Logo
17:30 - 07:05-
23h 35m
$1,550Qantas Airways
Wed, 9 Sep - Wed, 23 Sep
American Airlines Logo
09:10 - 18:55-
23h 45m
American Airlines Logo
16:56 - 07:05-
24h 09m
$1,583American Airlines
Wed, 9 Sep - Wed, 23 Sep
American Airlines Logo
09:10 - 22:19-
27h 09m
American Airlines Logo
16:56 - 07:05-
24h 09m
$1,583American Airlines
Wed, 9 Sep - Wed, 23 Sep
Qatar Airways Logo
22:00 - 14:30-
30h 00m
Qatar Airways Logo
21:30 - 15:00-
28h 00m
$2,529Qatar Airways
Tue, 1 Sep - Mon, 7 Sep
Qatar Airways Logo
22:00 - 14:30-
30h 00m
Qatar Airways Logo
21:30 - 15:00-
28h 00m
$2,530Qatar Airways
Fri, 18 Sep - Fri, 25 Sep

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United Airlines flights from Australia to Philadelphia

Our best United Airlines deals on Australia to Philadelphia flight tickets
United Airlines
28 Aug
MEL10:55Melbourne
24h 48m
2 stops
PHL21:43Philadelphia
4 Sept
PHL15:05Philadelphia
27h 10m
2 stops
MEL08:15Melbourne
$1,364
United Airlines
6 Aug
MEL10:55Melbourne
28h 28m
1 stop
PHL01:23Philadelphia
13 Aug
PHL09:27Philadelphia
32h 48m
1 stop
MEL08:15Melbourne
$1,371
United Airlines
6 Aug
MEL10:55Melbourne
32h 36m
2 stops
PHL05:31Philadelphia
19 Aug
PHL09:27Philadelphia
32h 48m
1 stop
MEL08:15Melbourne
$1,375

Virgin Australia flights from Australia to Philadelphia

Our best Virgin Australia deals on Australia to Philadelphia flight tickets
Virgin Australia
28 Aug
MEL10:55Melbourne
34h 54m
1 stop
PHL07:49Philadelphia
4 Sept
PHL18:36Philadelphia
23h 39m
1 stop
MEL08:15Melbourne
$1,616
Virgin Australia
30 Aug
MEL10:55Melbourne
34h 54m
1 stop
PHL07:49Philadelphia
6 Sept
PHL09:27Philadelphia
35h 53m
2 stops
MEL11:20Melbourne
$1,644
Virgin Australia
28 Aug
MEL06:50Melbourne
24h 40m
2 stops
PHL17:30Philadelphia
4 Sept
PHL06:00Philadelphia
36h 15m
1 stop
MEL08:15Melbourne
$1,659

momondo 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, momondo users made 78,305 searches. Data last updated 5 August 2026.
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

Cheapest return flight

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 9/9

13:15-09:05

3 stops33h 50m

Philadelphia

Wed 23/9

08:41-22:25

3 stops47h 44m

$1,320

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 9/9

13:15-09:05

3 stops33h 50m

Philadelphia

Wed 23/9

08:41-11:50

3 stops37h 09m

$1,337

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Fri 28/8

09:30-00:59

2 stops29h 29m

Philadelphia

Fri 4/9

18:36-08:15

1 stop23h 39m

$1,364

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Fri 28/8

10:55-21:43

2 stops24h 48m

Philadelphia

Fri 4/9

15:05-08:15

2 stops27h 10m

$1,364
Fastest return journey

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 9/9

09:10-18:42

1 stop23h 32m

Philadelphia

Wed 23/9

17:30-07:05

1 stop23h 35m

$1,543

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 9/9

09:10-18:42

1 stop23h 32m

Philadelphia

Wed 23/9

17:30-07:05

1 stop23h 35m

$1,550

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 9/9

09:10-18:55

2 stops23h 45m

Philadelphia

Wed 23/9

16:56-07:05

2 stops24h 09m

$1,583

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 9/9

09:10-22:19

1 stop27h 09m

Philadelphia

Wed 23/9

16:56-07:05

2 stops24h 09m

$1,583

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Tue 1/9

22:00-14:30

1 stop30h 00m

Philadelphia

Mon 7/9

21:30-15:00

1 stop28h 00m

$2,529

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Fri 18/9

22:00-14:30

1 stop30h 00m

Philadelphia

Fri 25/9

21:30-15:00

1 stop28h 00m

$2,530

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

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

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 $1,747.

Can stopping save me money on Australia to Philadelphia flights?

You could potentially save up to 18% 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

24h 45m

Direct flights

None
The fastest flight from Australia to Philadelphia takes 24h 45m
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?

  • 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 AirlinesPriceFrom $606Free cancellationRating
7.4
10,058 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,041Free cancellationRating
7.5
1,079 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,533Free cancellationRating
7.1
11,848 reviews
Search American Airlines flights
Qatar AirwaysPriceFrom $2,374Free cancellationRating
7.4
3,736 reviews
Search Qatar Airways flights

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Rehoboth Beach
Elkton
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

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