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Cheap flights from Philadelphia (PHL) to Sydney (SYD) from $757

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 5/7. 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
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Philadelphia to Sydney Kingsford Smith are usually found in May or August, booked 55 days in advance, depart on a Friday or Wednesday and return on a Thursday

Cheap flight deals from Philadelphia to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

January

Cheapest in

May

Round-trip from

$1,116

One-way from

$971
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 22% potential price drop
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From Philadelphia to Sydney Kingsford Smith
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One-way flight from Philadelphia to Sydney Kingsford Smith
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What is the cheapest day to fly round-trip from Philadelphia to Sydney?

Travelers have found that booking a Thursday departure is the best way to save up to 22% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save on the cost of your flight from Philadelphia to Sydney, book at least 56 days before your planned departure. Booking around this time can save you about 97% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,494 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,788.

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

May is one of the best times of the year to fly to Sydney from Philadelphia. Prices for May average $2,032 per person but you can even find prices for as low as $1,074. The most expensive prices can be found in the month of January. Opting for a May flight can save you 34% on your journey compared to booking in January

When is the cheapest time to fly from Philadelphia to Sydney (PHL - SYD)?

It’s typically best to fly out from Philadelphia to Sydney in the morning. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

Cheap American Airlines flights from Philadelphia to Sydney

Explore cheap flight options specifically provided by American Airlines for the route between Philadelphia and Sydney. 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 3,068,117 searches. Data last updated April 27, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Philadelphia to Sydney. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 8/1611:23 amPHL - SYD
2 stops29h 42mAmerican Airlines
Wed 8/219:10 amSYD - PHL
1 stop22h 40mAmerican Airlines
Deal found 4/26$1,497
Fri 8/165:54 pmPHL - SYD
2 stops23h 11mAmerican Airlines
Wed 8/219:10 amSYD - PHL
2 stops24h 26mAmerican Airlines
Deal found 4/26$1,507
Tue 8/206:30 pmPHL - SYD
1 stop22h 35mAmerican Airlines
Sat 8/249:10 amSYD - PHL
1 stop28h 39mAmerican Airlines
Deal found 4/25$1,605
Mon 6/171:50 pmPHL - SYD
2 stops27h 15mAmerican Airlines
Wed 7/109:15 amSYD - PHL
2 stops24h 29mAmerican Airlines
Deal found 4/26$2,017
Wed 5/157:20 pmPHL - SYD
1 stop21h 45mAmerican Airlines
Tue 5/219:15 amSYD - PHL
1 stop21h 24mAmerican Airlines
Deal found 4/26$2,715

Cheap Air New Zealand flights from Philadelphia to Sydney

Explore cheap flight options specifically provided by Air New Zealand for the route between Philadelphia and Sydney. 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 3,068,117 searches. Data last updated April 27, 2024.
Browse through some of the cheapest Air New Zealand flights traveling from Philadelphia to Sydney. Make sure to examine the flight information before completing your reservation.
Mon 8/266:18 pmPHL - SYD
2 stops24h 27mAir New Zealand
Mon 9/911:50 amSYD - PHL
2 stops24h 40mAir New Zealand
Deal found 4/26$1,362
Tue 8/136:15 pmPHL - SYD
2 stops24h 30mAir New Zealand
Tue 8/2711:50 amSYD - PHL
2 stops43h 21mAir New Zealand
Deal found 4/26$1,373
Sun 9/86:15 amPHL - SYD
2 stops36h 30mAir New Zealand
Sat 9/146:10 pmSYD - PHL
2 stops42h 20mAir New Zealand
Deal found 4/26$1,416
Mon 8/196:18 pmPHL - SYD
2 stops24h 27mAir New Zealand
Mon 8/269:55 amSYD - PHL
2 stops35h 45mAir New Zealand
Deal found 4/26$1,438
Mon 5/65:23 pmPHL - SYD
2 stops27h 12mAir New Zealand
Mon 5/1311:50 amSYD - PHL
2 stops37h 47mAir New Zealand
Deal found 4/26$1,507
Tue 8/136:15 pmPHL - SYD
2 stops24h 30mAir New Zealand
Tue 8/2710:20 amSYD - PHL
1 stop21h 12mAir New Zealand
Deal found 4/26$1,511
Mon 8/56:52 amPHL - SYD
1 stop34h 08mAir New Zealand
Mon 8/268:45 amSYD - PHL
2 stops36h 55mAir New Zealand
Deal found 4/26$1,530
Wed 5/158:00 amPHL - SYD
2 stops34h 45mAir New Zealand
Wed 5/229:55 amSYD - PHL
2 stops39h 47mAir New Zealand
Deal found 4/26$1,547
Sun 9/86:38 pmPHL - SYD
1 stop22h 22mAir New Zealand
Sat 9/146:10 pmSYD - PHL
2 stops42h 20mAir New Zealand
Deal found 4/26$1,554

Cheap Philadelphia to Sydney flights in April & May 2024

Find cheap flight options from Philadelphia to Sydney specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
These are some of the most attractive deals on flights from Philadelphia to Sydney in 2024. For more flight deals, be sure to check back very soon.
Wed 5/85:19 pmPHL - SYD
2 stops28h 26mMultiple Airlines
Wed 5/221:15 pmSYD - PHL
3 stops31h 15mMultiple Airlines
Deal found 4/26$1,474
Wed 5/83:59 pmPHL - SYD
3 stops29h 46mMultiple Airlines
Wed 5/221:15 pmSYD - PHL
3 stops31h 15mMultiple Airlines
Deal found 4/26$1,482
Mon 5/65:23 pmPHL - SYD
2 stops27h 12mAir New Zealand
Mon 5/1311:50 amSYD - PHL
2 stops37h 47mAir New Zealand
Deal found 4/26$1,507
Mon 5/135:31 pmPHL - SYD
3 stops28h 14mMultiple Airlines
Thu 5/231:15 pmSYD - PHL
3 stops35h 36mMultiple Airlines
Deal found 4/26$1,512
Fri 5/245:31 pmPHL - SYD
3 stops35h 34mMultiple Airlines
Fri 5/319:40 amSYD - PHL
3 stops34h 50mMultiple Airlines
Deal found 4/26$1,513
Wed 5/158:00 amPHL - SYD
2 stops34h 45mAir New Zealand
Wed 5/229:55 amSYD - PHL
2 stops39h 47mAir New Zealand
Deal found 4/26$1,547
Mon 5/135:23 pmPHL - SYD
2 stops25h 22mAir New Zealand
Thu 5/238:45 amSYD - PHL
2 stops37h 48mAir New Zealand
Deal found 4/26$1,603
Wed 5/15:19 pmPHL - SYD
2 stops28h 26mMultiple Airlines
Sun 5/51:15 pmSYD - PHL
3 stops33h 40mMultiple Airlines
Deal found 4/26$1,617
Wed 5/110:29 amPHL - SYD
3 stops35h 16mMultiple Airlines
Sun 5/51:15 pmSYD - PHL
3 stops33h 40mMultiple Airlines
Deal found 4/26$1,686

Philadelphia to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
These are some of the most attractive deals on flights from Philadelphia to Sydney in 2024. For more flight deals, be sure to check back very soon.
Wed 10/2310:10 amPHL - SYD
2 stops31h 10mAir Canada
Mon 11/411:20 amSYD - PHL
2 stops43h 37mAir Canada
Deal found 4/27$1,299
Tue 10/2910:25 amPHL - SYD
2 stops30h 55mAir Canada
Sun 11/1011:20 amSYD - PHL
2 stops43h 37mAir Canada
Deal found 4/27$1,305
Wed 10/2310:10 amPHL - SYD
2 stops31h 10mAir Canada
Sat 11/210:20 amSYD - PHL
2 stops44h 37mAir Canada
Deal found 4/27$1,342
Sun 11/103:40 pmPHL - SYD
2 stops49h 40mAir Canada
Thu 11/1411:20 amSYD - PHL
2 stops27h 15mAir Canada
Deal found 4/26$1,348
Mon 8/266:18 pmPHL - SYD
2 stops24h 27mAir New Zealand
Mon 9/911:50 amSYD - PHL
2 stops24h 40mAir New Zealand
Deal found 4/26$1,362
Tue 8/136:15 pmPHL - SYD
2 stops24h 30mAir New Zealand
Tue 8/2711:50 amSYD - PHL
2 stops43h 21mAir New Zealand
Deal found 4/26$1,373
Fri 11/13:40 pmPHL - SYD
2 stops49h 40mAir Canada
Fri 11/811:20 amSYD - PHL
2 stops43h 37mAir Canada
Deal found 4/26$1,384
Thu 10/313:40 pmPHL - SYD
2 stops49h 40mAir Canada
Fri 11/1511:20 amSYD - PHL
2 stops27h 15mAir Canada
Deal found 4/27$1,390
Sun 9/86:15 amPHL - SYD
2 stops36h 30mAir New Zealand
Sat 9/146:10 pmSYD - PHL
2 stops42h 20mAir New Zealand
Deal found 4/26$1,416

Philadelphia to Sydney flights leaving soon

Find last-minute flight options from Philadelphia to Sydney 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 3,068,117 searches. Data last updated April 27, 2024.
Consider one of these great deals we found on last-minute flights from Philadelphia to Sydney. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 5/65:23 pmPHL - SYD
2 stops27h 12mAir New Zealand
Mon 5/1311:50 amSYD - PHL
2 stops37h 47mAir New Zealand
Deal found 4/26$1,507
Mon 5/65:23 pmPHL - SYD
2 stops27h 12mAir New Zealand
Mon 5/1310:20 amSYD - PHL
1 stop35h 15mAir New Zealand
Deal found 4/26$1,854
Fri 5/31:01 pmPHL - SYD
3 stops32h 44mMultiple Airlines
Fri 5/101:15 pmSYD - PHL
3 stops33h 45mMultiple Airlines
Deal found 4/26$1,983
Fri 5/36:49 pmPHL - SYD
2 stops26h 56mMultiple Airlines
Fri 5/106:15 amSYD - PHL
2 stops31h 34mMultiple Airlines
Deal found 4/26$2,015
Mon 5/612:50 pmPHL - SYD
2 stops29h 55mMultiple Airlines
Mon 5/1311:50 amSYD - PHL
3 stops36h 53mMultiple Airlines
Deal found 4/26$2,069
Mon 5/610:05 amPHL - SYD
3 stops31h 15mAir Canada
Mon 5/139:20 amSYD - PHL
3 stops44h 08mAir Canada
Deal found 4/26$2,136
Fri 5/310:05 amPHL - SYD
3 stops31h 15mAir Canada
Fri 5/109:20 amSYD - PHL
2 stops26h 13mAir Canada
Deal found 4/26$2,235
Fri 5/36:20 amPHL - SYD
1 stop34h 40mAir New Zealand
Fri 5/108:45 amSYD - PHL
2 stops28h 07mAir New Zealand
Deal found 4/26$2,288
Mon 5/64:26 pmPHL - SYD
1 stop24h 39mQantas Airways
Mon 5/139:15 amSYD - PHL
1 stop28h 34mQantas Airways
Deal found 4/26$2,607

One-way flights to Sydney from Philadelphia

Search for one-way flight options from Philadelphia to Sydney. 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 3,068,117 searches. Data last updated April 27, 2024.
Users traveling one-way from Philadelphia to Sydney can select one of these great deals. Users can also find round-trip Philadelphia to Sydney flights by using the search form above.
Tue 5/75:19 pmPHL - SYD
2 stops51h 31mMultiple Airlines
Deal found 4/26$757
Tue 5/75:19 pmPHL - SYD
2 stops51h 31mMultiple Airlines
Deal found 4/26$763
Tue 5/75:19 pmPHL - SYD
3 stops36h 26mMultiple Airlines
Deal found 4/26$782
Tue 5/75:19 pmPHL - SYD
3 stops36h 26mMultiple Airlines
Deal found 4/26$789
Wed 5/85:19 pmPHL - SYD
2 stops36h 36mMultiple Airlines
Deal found 4/27$845
Wed 5/153:59 pmPHL - SYD
3 stops37h 46mMultiple Airlines
Deal found 4/26$857
Wed 5/85:24 pmPHL - SYD
3 stops36h 21mMultiple Airlines
Deal found 4/27$871
Wed 5/155:19 pmPHL - SYD
2 stops36h 36mMultiple Airlines
Deal found 4/26$886
Sun 10/2012:55 pmPHL - SYD
2 stops28h 05mUnited Airlines
Deal found 4/26$952

Find flights from Philadelphia to Sydney within your budget

Customize your flight search to find flights from Philadelphia to Sydney 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 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,299 - $2,152

Route

Depart

Return

Price

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Wed 10/23

2 stops31h 10m

Sydney Kingsford Smith

Mon 11/4

2 stops43h 37m

$1,299

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Wed 10/23

2 stops31h 10m

Sydney Kingsford Smith

Tue 10/29

2 stops27h 15m

$1,305

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Mon 8/26

2 stops24h 27m

Sydney Kingsford Smith

Mon 9/9

2 stops24h 40m

$1,362

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Tue 8/13

2 stops24h 30m

Sydney Kingsford Smith

Tue 8/27

2 stops43h 21m

$1,373

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Sun 9/8

1 stop22h 22m

Sydney Kingsford Smith

Tue 9/17

1 stop21h 12m

$1,456

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Tue 8/13

2 stops24h 30m

Sydney Kingsford Smith

Tue 8/27

3 stops36h 45m

$1,465

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Fri 8/16

2 stops29h 42m

Sydney Kingsford Smith

Wed 8/21

1 stop22h 40m

$1,497

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Mon 8/5

1 stop23h 40m

Sydney Kingsford Smith

Mon 8/26

1 stop24h 55m

$1,715

PhiladelphiaSydney Kingsford Smith

PHL - SYD

PHLSYD

Philadelphia

Sat 9/7

2 stops30h 25m

Sydney Kingsford Smith

Fri 9/13

2 stops31h 26m

$2,152

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from Philadelphia to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Sydney. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Philadelphia to Sydney, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Philadelphia to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Sydney. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Sydney flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Sydney by month

Plan your trip from Philadelphia to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to Sydney is currently $834 while a round-trip flight costs $1,514. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Sydney (average of $1,116). Flying from Philadelphia to Sydney in July is currently the most expensive (average of $1,431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,296

February

$1,116

March

$1,132

April

$1,360

May

$1,368

June

$1,395

July

$1,431

August

$1,325

September

$1,281

October

$1,214

November

$1,274

December

$1,400

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

51.8 - 71.6 °F

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated April 27, 2024.
Read through reviews of airlines operating flights from Philadelphia to Sydney, such as American Airlines, Air New Zealand and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.5
Very good
946 reviews
Check prices

Overall

8.5

Comfort

8.3

Crew

8.8

Entertainment

8.0

Food

7.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

ANA
8.5
Very good
946 reviews
ANA
8.5
Very good
946 reviews
Check prices

Overall

8.5

Comfort

8.3

Crew

8.8

Entertainment

8.0

Food

7.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Air New Zealand
8.3
Very good
647 reviews
ANA
8.5
Very good
946 reviews
Check prices

Overall

8.5

Comfort

8.3

Crew

8.8

Entertainment

8.0

Food

7.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Cathay Pacific
7.8
Good
1,129 reviews
ANA
8.5
Very good
946 reviews
Check prices

Overall

8.5

Comfort

8.3

Crew

8.8

Entertainment

8.0

Food

7.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Qatar Airways
7.7
Good
4,459 reviews
ANA
8.5
Very good
946 reviews
Check prices

Overall

8.5

Comfort

8.3

Crew

8.8

Entertainment

8.0

Food

7.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Qantas Airways
7.7
Good
998 reviews
ANA
8.5
Very good
946 reviews
Check prices

Overall

8.5

Comfort

8.3

Crew

8.8

Entertainment

8.0

Food

7.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Philadelphia to Sydney for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Sydney for under $1,300. The cheapest flight booked recently is on Air Canada for just $1,299, but on average you can expect to pay $1,438.

  • Are there last-minute flights available from Philadelphia to Sydney for under $1,600?

    There are currently 10+ open flights from Philadelphia to Sydney within the next 7 days for less than $1,600.

  • What are the cheapest airlines flying from Philadelphia to Sydney round-trip?

    According to our current data, Air Canada ($1,299), Air New Zealand ($1,362), and United Airlines ($1,456) offers the cheapest pricing from Philadelphia to Sydney. Air Canada is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Philadelphia to Sydney?

    When booking a flight from Philadelphia to Sydney, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

  • What does PHL to SYD mean?

    Philadelphia Airport is PHL and Sydney Kingsford Smith Airport is SYD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Philadelphia to Sydney 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 Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Sydney 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 Sydney that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Sydney 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 Sydney that allow pets onboard?

    Many airlines flying from Philadelphia to Sydney 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 Sydney?

    Yes, you can often find last-minute deals on Philadelphia to Sydney 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 Sydney flight deals updated?

    The Philadelphia to Sydney flight deals you see on this page were last updated on 4/27.

See more FAQs

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

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Top 7 airlines flying from Philadelphia to Sydney

Discover the top 7 airlines that operate flights from Philadelphia to Sydney. 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 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$755Average$2,190FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
DeltaCheapest$1,021Average$1,526FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$1,027Average$1,482FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,085Average$1,862FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,092Average$1,457FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,257Average$2,076FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,413Average$1,703FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
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Search flights from Philadelphia to Sydney by cabin class

Find flights from Philadelphia to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Philadelphia to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Sydney?

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 Sydney from Philadelphia.

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

Yes, we can. To see specific flights from Philadelphia to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Philadelphia to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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