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Cheap flights from Australia to Philadelphia from $892

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 23/7. 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.
United Airlines Logo
10:55 - 00:57
MEL
-
PHL
28h 02m
2 stops
United Airlines Logo
08:00 - 08:15
PHL
-
MEL
34h 15m
2 stops
$1,353United Airlines
Thu, 6 Aug - Thu, 13 Aug
United Airlines Logo
10:20 - 20:55
SYD
-
PHL
24h 35m
1 stop
United Airlines Logo
18:36 - 06:55
PHL
-
SYD
22h 19m
1 stop
$1,443United Airlines
Mon, 17 Aug - Wed, 2 Sep
United Airlines Logo
09:30 - 18:57
SYD
-
PHL
23h 27m
2 stops
United Airlines Logo
19:00 - 06:55
PHL
-
SYD
45h 55m
2 stops
$1,444United Airlines
Wed, 29 Jul - Tue, 4 Aug
Multiple Airlines Logo
06:05 - 11:40
SYD
-
PHL
43h 35m
3 stops
Multiple Airlines Logo
08:30 - 22:25
PHL
-
SYD
47h 55m
3 stops
$1,527Multiple Airlines
Wed, 5 Aug - Tue, 18 Aug
Multiple Airlines Logo
13:15 - 05:39
SYD
-
PHL
30h 24m
3 stops
Multiple Airlines Logo
12:54 - 11:50
PHL
-
SYD
32h 56m
3 stops
$1,638Multiple Airlines
Thu, 30 Jul - Mon, 17 Aug
Virgin Australia Logo
10:55 - 07:50
MEL
-
PHL
34h 55m
1 stop
Virgin Australia Logo
18:36 - 08:15
PHL
-
MEL
23h 39m
1 stop
$1,653Virgin Australia
Thu, 6 Aug - Thu, 13 Aug
Virgin Australia Logo
10:55 - 07:50
MEL
-
PHL
34h 55m
1 stop
Virgin Australia Logo
18:36 - 08:15
PHL
-
MEL
23h 39m
1 stop
$1,656Virgin Australia
Wed, 5 Aug - Thu, 13 Aug
American Airlines Logo
09:40 - 20:10
BNE
-
PHL
25h 30m
2 stops
American Airlines Logo
15:40 - 06:30
PHL
-
BNE
23h 50m
1 stop
$1,961American Airlines
Sun, 8 Nov - Sun, 15 Nov
American Airlines Logo
23:45 - 14:26
PER
-
PHL
50h 41m
2 stops
American Airlines Logo
08:26 - 13:35
PHL
-
PER
41h 09m
2 stops
$2,004American Airlines
Thu, 6 Aug - Sun, 9 Aug
Qatar Airways Logo
22:45 - 15:05
PER
-
PHL
28h 20m
1 stop
Qatar Airways Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,554Qatar Airways
Sat, 8 Aug - Wed, 12 Aug

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Air Canada flights from Australia to Philadelphia

Our best Air Canada deals on Australia to Philadelphia flight tickets
Air Canada
27 July
SYD09:20Sydney Kingsford Smith
43h 29m
3 stops
PHL14:49Philadelphia
3 Aug
PHL10:05Philadelphia
31h 15m
3 stops
SYD07:20Sydney Kingsford Smith
$3,167
Air Canada
22 July
SYD09:20Sydney Kingsford Smith
26h 14m
2 stops
PHL21:34Philadelphia
26 July
PHL10:05Philadelphia
55h 15m
2 stops
SYD07:20Sydney Kingsford Smith
$3,252
Air Canada
4 July
PER13:15Perth
56h 49m
3 stops
PHL10:04Philadelphia
7 July
PHL10:45Philadelphia
41h 00m
3 stops
PER15:45Perth
$22,707

United Airlines flights from Australia to Philadelphia

Our best United Airlines deals on Australia to Philadelphia flight tickets
United Airlines
6 Aug
MEL10:55Melbourne
28h 28m
1 stop
PHL01:23Philadelphia
13 Aug
PHL09:27Philadelphia
32h 48m
1 stop
MEL08:15Melbourne
$1,353
United Airlines
12 July
MEL10:55Melbourne
32h 36m
2 stops
PHL05:31Philadelphia
27 July
PHL16:14Philadelphia
25h 16m
2 stops
MEL07:30Melbourne
$1,358
United Airlines
17 Aug
SYD10:20Sydney Kingsford Smith
24h 35m
1 stop
PHL20:55Philadelphia
31 Aug
PHL18:36Philadelphia
22h 19m
1 stop
SYD06:55Sydney Kingsford Smith
$1,443

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 3 July 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

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Thu 6/8

10:55-00:57

2 stops28h 02m

Philadelphia

Thu 13/8

08:00-08:15

2 stops34h 15m

$1,353
Fastest return journey

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Mon 17/8

10:20-20:55

1 stop24h 35m

Philadelphia

Wed 2/9

18:36-06:55

1 stop22h 19m

$1,443

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 29/7

09:30-18:57

2 stops23h 27m

Philadelphia

Tue 4/8

19:00-06:55

2 stops45h 55m

$1,444

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 5/8

06:05-11:40

3 stops43h 35m

Philadelphia

Tue 18/8

08:30-22:25

3 stops47h 55m

$1,527

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 30/7

13:15-05:39

3 stops30h 24m

Philadelphia

Mon 17/8

12:54-11:50

3 stops32h 56m

$1,638

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Thu 6/8

10:55-07:50

1 stop34h 55m

Philadelphia

Thu 13/8

18:36-08:15

1 stop23h 39m

$1,653

MelbournePhiladelphia

MEL - PHL

MELPHL

Melbourne

Wed 5/8

10:55-07:50

1 stop34h 55m

Philadelphia

Thu 13/8

18:36-08:15

1 stop23h 39m

$1,656

BrisbanePhiladelphia

BNE - PHL

BNEPHL

Brisbane

Sun 8/11

09:40-20:10

2 stops25h 30m

Philadelphia

Sun 15/11

15:40-06:30

1 stop23h 50m

$1,961

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/8

23:45-14:26

2 stops50h 41m

Philadelphia

Sun 9/8

08:26-13:35

2 stops41h 09m

$2,004

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sat 8/8

22:45-15:05

1 stop28h 20m

Philadelphia

Wed 12/8

21:30-18:35

1 stop33h 05m

$2,554

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 April is also cheap. Prices for this month can be found on momondo for an average of $1,059.

Can stopping save me money on Australia to Philadelphia flights?

You could potentially save up to 21% 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

20h 57m

Direct flights

None
The fastest flight from Australia to Philadelphia takes 20h 57m
There are no direct flights from Australia to Philadelphia. There are no popular flight routes from Australia to Philadelphia.
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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
Qantas AirwaysPriceFrom $1,139Free cancellationRating
7.5
1,056 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $1,352Free cancellationRating
7.4
9,927 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,560Free cancellationRating
7.1
11,764 reviews
Search American Airlines flights
Qatar AirwaysPriceFrom $2,415Free cancellationRating
7.3
3,742 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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