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Cheap flights from Philadelphia to Australia from $1,199

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — SYD
21 5월 — 28 5월1
1 adult
화 21/5
화 28/5

How far in advance should I book a flight from Philadelphia to Australia?

Travellers have found it’s best to book a flight 28 days in advance to save up to 73% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 28 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Australia 1-2 weeks in advance for as low as $1,525, or $2,613 for flights within the next 24 hours.

What is the cheapest month to fly from Philadelphia to Australia?

Our data shows that February tends to be the cheapest month to fly to Australia from Philadelphia. Users have commonly found prices around $2,574 for the month, but tickets can be as low as $1,477. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Philadelphia to Australia (PHL - AU)?

When flying from Philadelphia to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air New Zealand flights from Philadelphia to Australia

Explore cheap flight options specifically provided by Air New Zealand for the route between Philadelphia and Australia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.
Find some of the cheapest Air New Zealand flights travelling from Philadelphia to Australia. Come back soon if you're not finding the exact deal you're looking for.
월 26/818:18PHL - SYD
2 stops24h 27mAir New Zealand
월 9/909:55SYD - PHL
2 stops26h 35mAir New Zealand
Deal found 16/5$2,042
일 8/906:15PHL - MEL
2 stops38h 35mAir New Zealand
일 22/918:55MEL - PHL
2 stops41h 35mAir New Zealand
Deal found 14/5$2,504
일 3/1118:22PHL - CBR
2 stops30h 08mAir New Zealand
수 13/1108:50CBR - PHL
3 stops29h 28mAir New Zealand
Deal found 16/5$2,702
일 19/508:00PHL - BNE
2 stops37h 00mAir New Zealand
화 21/519:35BNE - PHL
2 stops54h 07mAir New Zealand
Deal found 15/5$3,673

Cheap United Airlines flights from Philadelphia to Australia

Explore cheap flight options specifically provided by United Airlines for the route between Philadelphia and Australia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Philadelphia to Australia. Deals frequently update to provide users with more options.
월 26/812:55PHL - SYD
2 stops28h 00mUnited Airlines
월 9/910:20SYD - PHL
1 stop21h 12mUnited Airlines
Deal found 16/5$2,072
월 10/612:45PHL - SYD
3 stops28h 15mUnited Airlines
월 24/610:20SYD - PHL
2 stops25h 28mUnited Airlines
Deal found 15/5$2,078
수 11/913:00PHL - SYD
2 stops28h 00mUnited Airlines
일 22/910:20SYD - PHL
2 stops27h 16mUnited Airlines
Deal found 16/5$2,079
수 11/906:35PHL - SYD
1 stop34h 25mUnited Airlines
일 22/910:20SYD - PHL
1 stop21h 12mUnited Airlines
Deal found 16/5$2,092
수 24/710:15PHL - BNE
2 stops30h 15mUnited Airlines
수 31/710:30BNE - PHL
2 stops23h 16mUnited Airlines
Deal found 16/5$2,098
토 8/617:06PHL - BNE
2 stops47h 24mUnited Airlines
수 12/610:30BNE - PHL
2 stops37h 59mUnited Airlines
Deal found 15/5$2,127
금 16/812:44PHL - SYD
2 stops28h 11mUnited Airlines
수 21/810:20SYD - PHL
1 stop21h 12mUnited Airlines
Deal found 16/5$2,146
화 12/1112:51PHL - MEL
3 stops29h 09mUnited Airlines
토 16/1113:00MEL - PHL
2 stops25h 50mUnited Airlines
Deal found 15/5$2,155
수 7/816:56PHL - MEL
2 stops24h 34mUnited Airlines
금 16/810:55MEL - PHL
2 stops32h 44mUnited Airlines
Deal found 16/5$2,157

Cheap Philadelphia to Australia flights in May & June 2024

Find cheap flight options from Philadelphia to Australia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 536,630 searches. Prices were last updated on 16 5월 2024.
These are some of the best deals we've found on flights to Australia in 2024 at this time. For more flight deals, be sure to check back very soon.
토 8/616:10PHL - SYD
2 stops49h 10mAir Canada
일 28/709:20SYD - PHL
2 stops44h 09mAir Canada
Deal found 16/5$1,709
토 8/616:10PHL - SYD
2 stops49h 10mAir Canada
일 28/709:20SYD - PHL
3 stops44h 09mAir Canada
Deal found 16/5$1,717
토 8/610:05PHL - SYD
3 stops31h 15mAir Canada
일 28/709:20SYD - PHL
3 stops44h 09mAir Canada
Deal found 16/5$1,783
월 20/516:10PHL - SYD
2 stops49h 10mAir Canada
월 27/509:20SYD - PHL
2 stops44h 08mAir Canada
Deal found 15/5$1,793
월 20/510:05PHL - SYD
2 stops31h 15mAir Canada
월 27/509:20SYD - PHL
3 stops44h 08mAir Canada
Deal found 15/5$1,801
월 20/510:05PHL - SYD
3 stops31h 15mAir Canada
월 27/509:20SYD - PHL
3 stops44h 08mAir Canada
Deal found 15/5$1,810
월 10/610:05PHL - BNE
2 stops30h 55mAir Canada
금 28/610:00BNE - PHL
2 stops50h 44mAir Canada
Deal found 16/5$1,973
월 20/516:26PHL - SYD
1 stop24h 39mQantas Airways
월 27/509:15SYD - PHL
1 stop28h 34mQantas Airways
Deal found 15/5$1,989
화 28/510:05PHL - SYD
3 stops31h 15mAir Canada
화 4/609:20SYD - PHL
3 stops44h 08mAir Canada
Deal found 16/5$2,021

Philadelphia to Australia 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Australia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.
These are some of the best deals we've found on flights to Australia in 2024 at this time. For more flight deals, be sure to check back very soon.
토 8/616:10PHL - SYD
2 stops49h 10mAir Canada
일 28/709:20SYD - PHL
2 stops44h 09mAir Canada
Deal found 16/5$1,709
토 8/616:10PHL - SYD
2 stops49h 10mAir Canada
일 28/709:20SYD - PHL
3 stops44h 09mAir Canada
Deal found 16/5$1,717
월 26/816:10PHL - SYD
3 stops49h 10mAir Canada
월 9/909:20SYD - PHL
3 stops44h 11mAir Canada
Deal found 16/5$1,726
화 5/1115:40PHL - SYD
2 stops49h 40mAir Canada
목 14/1111:20SYD - PHL
2 stops43h 37mAir Canada
Deal found 16/5$1,766
일 17/1115:40PHL - SYD
2 stops49h 40mAir Canada
토 23/1111:20SYD - PHL
3 stops43h 37mAir Canada
Deal found 16/5$1,774
수 6/1110:25PHL - SYD
2 stops30h 55mAir Canada
토 16/1111:20SYD - PHL
3 stops43h 37mAir Canada
Deal found 16/5$1,783
월 20/516:10PHL - SYD
2 stops49h 10mAir Canada
월 27/509:20SYD - PHL
2 stops44h 08mAir Canada
Deal found 15/5$1,793
월 20/510:05PHL - SYD
2 stops31h 15mAir Canada
월 27/509:20SYD - PHL
3 stops44h 08mAir Canada
Deal found 15/5$1,801
월 20/510:05PHL - SYD
3 stops31h 15mAir Canada
월 27/509:20SYD - PHL
3 stops44h 08mAir Canada
Deal found 15/5$1,810

Philadelphia to Australia flights leaving soon

Find last-minute flight options from Philadelphia to Australia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.
Users seeking a last-minute flight from Philadelphia to Australia should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
일 19/508:00PHL - BNE
2 stops37h 00mAir New Zealand
화 21/519:35BNE - PHL
2 stops54h 07mAir New Zealand
Deal found 15/5$3,673
일 19/516:26PHL - BNE
1 stop22h 34mAmerican Airlines
화 21/514:10BNE - PHL
2 stops42h 24mAmerican Airlines
Deal found 15/5$3,710
일 19/506:15PHL - BNE
2 stops34h 25mMultiple Airlines
화 21/520:45BNE - PHL
3 stops51h 46mMultiple Airlines
Deal found 15/5$4,143
일 19/512:50PHL - BNE
3 stops27h 40mUnited Airlines
화 21/521:25BNE - PHL
3 stops46h 10mUnited Airlines
Deal found 15/5$4,541
일 19/520:46PHL - BNE
1 stop30h 44mQatar Airways
화 21/522:15BNE - PHL
1 stop31h 15mQatar Airways
Deal found 15/5$4,597
목 23/516:26PHL - SYD
1 stop24h 39mQantas Airways
월 3/617:35SYD - PHL
1 stop27h 13mQantas Airways
Deal found 16/5$12,913
목 23/513:35PHL - SYD
2 stops27h 30mAmerican Airlines
월 3/609:15SYD - PHL
2 stops24h 56mAmerican Airlines
Deal found 16/5$13,451
목 23/512:45PHL - SYD
3 stops28h 15mUnited Airlines
월 3/610:20SYD - PHL
2 stops25h 28mUnited Airlines
Deal found 16/5$13,454

One-way flights to Australia from Philadelphia

Search for one-way flight options from Philadelphia to Australia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.
Take a look at some of the best available options we've come across on one-way flights from Philadelphia to Australia. Users needing a return flight from Philadelphia to Australia should utilise the search form above.
수 29/517:19PHL - SYD
3 stops36h 26mMultiple Airlines
Deal found 16/5$1,199
목 30/518:47PHL - SYD
3 stops58h 58mMultiple Airlines
Deal found 16/5$1,284
수 29/517:19PHL - SYD
2 stops36h 26mMultiple Airlines
Deal found 16/5$1,295
화 12/1115:40PHL - PER
2 stops38h 05mMultiple Airlines
Deal found 16/5$1,600
일 28/713:00PHL - SYD
3 stops32h 45mMultiple Airlines
Deal found 15/5$1,628
수 29/517:19PHL - SYD
1 stop24h 51mMultiple Airlines
Deal found 16/5$1,729
일 28/708:02PHL - SYD
2 stops34h 43mMultiple Airlines
Deal found 15/5$1,730
토 3/805:35PHL - MEL
3 stops40h 10mMultiple Airlines
Deal found 15/5$1,778
일 28/718:55PHL - SYD
1 stop22h 10mQantas Airways
Deal found 15/5$1,837

Find flights from Philadelphia to Australia within your budget

Customise your flight search to find flights from Philadelphia to Australia 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, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,709 - $2,769

Route

Depart

Return

Price

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

토 8/6

2 stops49h 10m

Sydney Kingsford Smith

일 28/7

2 stops44h 09m

$1,709

PhiladelphiaCanberra

PHL - CBR

PHLCBR

Philadelphia

일 3/11

3 stops37h 20m

Canberra

수 13/11

3 stops29h 55m

$1,859

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

일 11/8

1 stop23h 27m

Sydney Kingsford Smith

일 25/8

1 stop27h 44m

$1,968

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

월 26/8

2 stops24h 27m

Sydney Kingsford Smith

월 9/9

2 stops26h 35m

$2,042

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

월 26/8

2 stops28h 00m

Sydney Kingsford Smith

월 9/9

1 stop21h 12m

$2,072

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

월 17/6

2 stops29h 17m

Sydney Kingsford Smith

수 10/7

2 stops29h 35m

$2,075

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

화 12/11

1 stop32h 55m

Perth

토 16/11

1 stop29h 35m

$2,301

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

화 12/11

2 stops33h 50m

Melbourne

토 16/11

2 stops44h 12m

$2,733

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

화 5/11

3 stops43h 30m

Sydney Kingsford Smith

목 14/11

3 stops40h 00m

$2,769

Flights are sorted by cheapest first

Deals found on 16/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 16 5월 2024.
To help decide which airline to fly from Philadelphia to Australia, see what other customers have to say about Air New Zealand, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
76 reviews
Check prices

Overall

8.7

Comfort

8.1

Entertainment

7.4

Food

7.9

Crew

8.9

Boarding

8.5

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very Good
76 reviews
Air Tahiti Nui
8.7
Very Good
76 reviews
Check prices

Overall

8.7

Comfort

8.1

Entertainment

7.4

Food

7.9

Crew

8.9

Boarding

8.5

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air New Zealand
8.3
Very Good
626 reviews
Air Tahiti Nui
8.7
Very Good
76 reviews
Check prices

Overall

8.7

Comfort

8.1

Entertainment

7.4

Food

7.9

Crew

8.9

Boarding

8.5

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Emirates
8.1
Very Good
3,955 reviews
Air Tahiti Nui
8.7
Very Good
76 reviews
Check prices

Overall

8.7

Comfort

8.1

Entertainment

7.4

Food

7.9

Crew

8.9

Boarding

8.5

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Cathay Pacific
7.8
Good
1,084 reviews
Air Tahiti Nui
8.7
Very Good
76 reviews
Check prices

Overall

8.7

Comfort

8.1

Entertainment

7.4

Food

7.9

Crew

8.9

Boarding

8.5

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Qatar Airways
7.7
Good
4,387 reviews
Air Tahiti Nui
8.7
Very Good
76 reviews
Check prices

Overall

8.7

Comfort

8.1

Entertainment

7.4

Food

7.9

Crew

8.9

Boarding

8.5

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Australia. 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 from for flights from Philadelphia to Australia?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Australia. It is only a 11.2 km journey to Philadelphia (PHL) from Philadelphia’s city centre.

  • Can I find flights from Philadelphia to Australia for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Australia for under $1,800. The cheapest flight booked recently is on Air Canada for just $1,709, but on average you can expect to pay $1,886.

  • Are there last-minute flights available from Philadelphia to Australia for under $3,700?

    There are currently 8+ open flights from Philadelphia to Australia within the next 7 days for less than $3,700.

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

    The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as $1,837. However, be on the lookout for offers from Air New Zealand and Qatar Airways, as they are both options that can get you from Philadelphia to Australia for a low price.

  • What are the most popular routes from Philadelphia to Australia?

    The most popular route from Philadelphia to Australia is Philadelphia - Sydney Kingsford Smith. You may also consider Philadelphia - Melbourne or Philadelphia - Melbourne Avalon.

  • What does PHL to SYD mean?

    This is defined as Philadelphia Airport (PHL) and Sydney Kingsford Smith Airport (SYD). Codes like Sydney Kingsford Smith Airport are often used to just call airports uniquely. Melbourne Airport (MEL), Brisbane Airport (BNE), Perth Airport (PER), Adelaide Airport (ADL), Coolangatta Gold Coast Airport (OOL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Philadelphia to Australia that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Australia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Australia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Australia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

    Yes. In addition to deals on Philadelphia to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Australia.

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

    Yes. Cheapflights offers flight deals from Philadelphia to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Philadelphia to Australia that allow pets onboard?

    Many airlines flying from Philadelphia to Australia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Australia?

    Yes, you can often find last-minute deals on Philadelphia to Australia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Australia flight deals updated?

    The Philadelphia to Australia flight deals you see on this page were last updated on 16/5.

See more FAQs

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Alternative routes for Philadelphia to Australia
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Philadelphia to Australia

Discover the top 2 airlines that operate flights from Philadelphia to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 5월 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,496Average$2,506FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$2,162Average$2,668FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
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Search flights from Philadelphia to Australia by cabin class

Find flights from Philadelphia to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

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How does Cheapflights help users find flights from Philadelphia to Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Philadelphia to Australia. 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 Philadelphia to Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Australia from Philadelphia.

Can Cheapflights find flights from Philadelphia to Australia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Australia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Philadelphia to Australia become cheaper?

Not ready to book yet? You can track prices for flights from Philadelphia to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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