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Cheap flights from Sydney (SYD) to Philadelphia (PHL) from $657

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 7/10. 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.
SYD — PHL
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Sydney Kingsford Smith to Philadelphia are usually found in July or March, booked 40 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Sydney to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Philadelphia (PHL). 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 June 2, 2024.

Popular in

December

Cheapest in

July

Average price

$1,647

Round-trip from

$227
High demand for flights, 17% potential price rise
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Best time to find cheap flights, 23% potential price drop
Search Deals
Average for round-trip flights in June 2024
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From Sydney Kingsford Smith to Philadelphia
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What is the cheapest day to fly round-trip from Sydney to Philadelphia?

Friday flights are found to be more expensive to fly from Sydney to Philadelphia. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Philadelphia.

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

To save up to 49% on this flight, we recommend booking at least 41 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Sydney to Philadelphia from $1,122 1-2 weeks out and tickets from $2,083 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, July can be a great choice for travel to Philadelphia. Flights to Philadelphia from Sydney in July are about $1,475 on average during July, but can be found for as low as $1,040.

What is the cheapest time of day to fly from SYD to PHL?

When flying from Sydney to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 2% versus a flight in the morning.

Cheap American Airlines flights from Sydney to Philadelphia

Explore cheap flight options specifically provided by American Airlines for the route between Sydney and Philadelphia. 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 2,824,458 searches. Data last updated June 2, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Sydney to Philadelphia. Make sure to check back often as deals are often changing.
Mon 8/269:15 amSYD - PHL
1 stop21h 15mAmerican Airlines
Tue 9/173:30 pmPHL - SYD
2 stops25h 35mAmerican Airlines
Deal found 6/1$1,202
Thu 8/159:15 amSYD - PHL
1 stop23h 47mAmerican Airlines
Tue 9/36:50 pmPHL - SYD
1 stop23h 20mAmerican Airlines
Deal found 6/2$1,209
Wed 7/179:15 amSYD - PHL
1 stop27h 34mAmerican Airlines
Wed 7/315:25 pmPHL - SYD
1 stop23h 40mAmerican Airlines
Deal found 6/2$1,211
Wed 7/179:15 amSYD - PHL
2 stops24h 38mAmerican Airlines
Wed 8/2110:33 amPHL - SYD
1 stop30h 32mAmerican Airlines
Deal found 6/2$1,216
Sat 6/159:15 amSYD - PHL
1 stop37h 54mAmerican Airlines
Sat 6/298:57 pmPHL - SYD
1 stop43h 18mAmerican Airlines
Deal found 6/1$2,012
Sat 6/159:15 amSYD - PHL
2 stops34h 44mAmerican Airlines
Sat 6/298:57 pmPHL - SYD
1 stop43h 18mAmerican Airlines
Deal found 6/1$2,022

Cheap Air Canada flights from Sydney to Philadelphia

Explore cheap flight options specifically provided by Air Canada for the route between Sydney and Philadelphia. 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 2,824,458 searches. Data last updated June 2, 2024.
Browse through some of the cheapest Air Canada flights traveling from Sydney to Philadelphia. Deals frequently update to provide users with more options.
Thu 10/1710:20 amSYD - PHL
2 stops44h 11mAir Canada
Wed 10/2311:15 amPHL - SYD
2 stops30h 05mAir Canada
Deal found 6/1$1,438
Thu 10/1710:20 amSYD - PHL
3 stops44h 11mAir Canada
Wed 10/2310:10 amPHL - SYD
2 stops31h 10mAir Canada
Deal found 6/1$1,474
Mon 8/269:20 amSYD - PHL
2 stops44h 09mAir Canada
Tue 9/174:10 pmPHL - SYD
2 stops49h 10mAir Canada
Deal found 6/1$1,525
Thu 8/159:20 amSYD - PHL
3 stops44h 09mAir Canada
Tue 9/34:10 pmPHL - SYD
2 stops49h 10mAir Canada
Deal found 6/2$1,531
Thu 10/1710:20 amSYD - PHL
3 stops44h 11mAir Canada
Wed 10/2310:10 amPHL - SYD
3 stops31h 10mAir Canada
Deal found 6/1$1,535
Thu 8/159:20 amSYD - PHL
3 stops44h 09mAir Canada
Tue 9/310:10 amPHL - SYD
3 stops31h 10mAir Canada
Deal found 6/2$1,537
Sat 6/159:20 amSYD - PHL
2 stops44h 08mAir Canada
Sat 6/296:15 amPHL - SYD
2 stops35h 05mAir Canada
Deal found 6/1$1,715
Sat 6/159:20 amSYD - PHL
3 stops44h 08mAir Canada
Sat 6/296:15 amPHL - SYD
2 stops35h 05mAir Canada
Deal found 6/1$1,721
Wed 7/179:20 amSYD - PHL
3 stops44h 09mAir Canada
Wed 8/2110:05 amPHL - SYD
2 stops31h 15mAir Canada
Deal found 6/2$1,873

Cheap Sydney to Philadelphia flights in June & July 2024

Find cheap flight options from Sydney to Philadelphia specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Prices were last updated on June 2, 2024.
The lowest fares we've come across on flights traveling from Sydney to Philadelphia in June and July 2024. Check back regularly for other flight deals.
Sat 6/159:20 amSYD - PHL
2 stops44h 08mAir Canada
Sat 6/296:15 amPHL - SYD
2 stops35h 05mAir Canada
Deal found 6/1$1,715
Sat 6/159:20 amSYD - PHL
3 stops44h 08mAir Canada
Sat 6/296:15 amPHL - SYD
2 stops35h 05mAir Canada
Deal found 6/1$1,721
Sat 6/159:20 amSYD - PHL
3 stops44h 08mMultiple Airlines
Sat 6/2911:30 amPHL - SYD
3 stops29h 50mMultiple Airlines
Deal found 6/1$1,961
Sat 6/159:15 amSYD - PHL
1 stop37h 54mAmerican Airlines
Sat 6/298:57 pmPHL - SYD
1 stop43h 18mAmerican Airlines
Deal found 6/1$2,012
Sat 6/159:15 amSYD - PHL
2 stops34h 44mAmerican Airlines
Sat 6/298:57 pmPHL - SYD
1 stop43h 18mAmerican Airlines
Deal found 6/1$2,022

Sydney to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Sydney and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
The lowest fares we've come across on flights traveling from Sydney to Philadelphia in June and July 2024. Check back regularly for other flight deals.
Mon 8/269:15 amSYD - PHL
1 stop21h 15mAmerican Airlines
Tue 9/173:30 pmPHL - SYD
2 stops25h 35mAmerican Airlines
Deal found 6/1$1,202
Thu 8/159:15 amSYD - PHL
1 stop23h 47mAmerican Airlines
Tue 9/36:50 pmPHL - SYD
1 stop23h 20mAmerican Airlines
Deal found 6/2$1,209
Wed 7/179:15 amSYD - PHL
1 stop27h 34mAmerican Airlines
Wed 7/315:25 pmPHL - SYD
1 stop23h 40mAmerican Airlines
Deal found 6/2$1,211
Wed 7/179:15 amSYD - PHL
2 stops24h 38mAmerican Airlines
Wed 8/2110:33 amPHL - SYD
1 stop30h 32mAmerican Airlines
Deal found 6/2$1,216
Thu 10/1710:20 amSYD - PHL
2 stops44h 11mAir Canada
Wed 10/2311:15 amPHL - SYD
2 stops30h 05mAir Canada
Deal found 6/1$1,438
Thu 10/1710:20 amSYD - PHL
3 stops44h 11mAir Canada
Wed 10/2310:10 amPHL - SYD
2 stops31h 10mAir Canada
Deal found 6/1$1,474
Mon 8/269:20 amSYD - PHL
2 stops44h 09mAir Canada
Tue 9/174:10 pmPHL - SYD
2 stops49h 10mAir Canada
Deal found 6/1$1,525
Thu 8/159:20 amSYD - PHL
3 stops44h 09mAir Canada
Tue 9/34:10 pmPHL - SYD
2 stops49h 10mAir Canada
Deal found 6/2$1,531
Thu 10/1710:20 amSYD - PHL
3 stops44h 11mAir Canada
Wed 10/2310:10 amPHL - SYD
3 stops31h 10mAir Canada
Deal found 6/1$1,535

One-way flights to Philadelphia from Sydney

Search for one-way flight options from Sydney to Philadelphia. 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 2,824,458 searches. Data last updated June 2, 2024.
If you're seeking multiple options on one-way flights from Sydney to Philadelphia, be sure to check out these deals, which are updated often. For those needing a return trip from Sydney, there is a search form available above.
Wed 7/105:35 pmSYD - PHL
2 stops27h 27mMultiple Airlines
Deal found 6/2$657
Wed 7/105:35 pmSYD - PHL
1 stop39h 32mMultiple Airlines
Deal found 6/2$760
Thu 9/59:30 pmSYD - PHL
1 stop31h 04mAmerican Airlines
Deal found 6/1$775
Thu 9/55:35 pmSYD - PHL
2 stops37h 52mAmerican Airlines
Deal found 6/1$776
Wed 7/106:55 amSYD - PHL
3 stops36h 42mMultiple Airlines
Deal found 6/2$834
Thu 9/510:20 amSYD - PHL
3 stops39h 20mUnited Airlines
Deal found 6/1$1,142
Sun 11/249:35 pmSYD - PHL
2 stops33h 10mQantas Airways
Deal found 6/2$1,154
Sun 11/249:45 pmSYD - PHL
1 stop33h 35mQatar Airways
Deal found 6/2$1,160
Sun 11/2411:20 amSYD - PHL
3 stops43h 37mAir Canada
Deal found 6/2$1,165

Find flights from Sydney to Philadelphia within your budget

Customize your flight search to find flights from Sydney 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, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,202 - $1,982

Route

Depart

Return

Price

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Mon 8/26

1 stop21h 15m

Philadelphia

Tue 9/17

2 stops25h 35m

$1,202

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 8/15

1 stop23h 47m

Philadelphia

Tue 9/3

1 stop23h 20m

$1,209

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 7/17

1 stop27h 34m

Philadelphia

Wed 7/31

1 stop23h 40m

$1,211

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 7/17

2 stops24h 38m

Philadelphia

Wed 8/21

1 stop30h 32m

$1,216

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 10/17

2 stops44h 11m

Philadelphia

Wed 10/23

2 stops30h 05m

$1,438

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 10/17

3 stops44h 11m

Philadelphia

Wed 10/23

2 stops31h 10m

$1,474

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 10/17

1 stop21h 10m

Philadelphia

Wed 10/23

2 stops46h 00m

$1,924

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Sat 6/15

3 stops44h 08m

Philadelphia

Sat 6/29

3 stops29h 50m

$1,961

Sydney Kingsford SmithPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 10/17

1 stop22h 40m

Philadelphia

Wed 10/23

1 stop42h 30m

$1,982

Flights are sorted by cheapest first

Deals found on 6/1

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Philadelphia. Price data was last updated on May 31, 2024.
The price you pay for your flight from Sydney to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Sydney to Philadelphia. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sydney to Philadelphia flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Sydney to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Sydney with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Philadelphia by month

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

PHL

Temperature

33.8 - 78.8 °F

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown American Airlines and Air Canada from Sydney to Philadelphia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.7
Good
4,324 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Entertainment

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Qatar Airways
7.7
Good
4,324 reviews
Qatar Airways
7.7
Good
4,324 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Entertainment

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Qantas Airways
7.6
Good
939 reviews
Qatar Airways
7.7
Good
4,324 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Entertainment

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

United Airlines
7.4
Good
10,755 reviews
Qatar Airways
7.7
Good
4,324 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Entertainment

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

American Airlines
7.3
Good
14,260 reviews
Qatar Airways
7.7
Good
4,324 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Entertainment

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Air Canada
7.0
Good
7,021 reviews
Qatar Airways
7.7
Good
4,324 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Entertainment

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Related info for your journey

Find useful and relevant information for your journey from Sydney to Philadelphia. 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 Sydney to Philadelphia for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Sydney to Philadelphia for under $1,300. The cheapest flight booked recently is on American Airlines for just $1,202, but on average you can expect to pay $1,647.

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

    Cheapflights users have booked flights from Sydney to Philadelphia round-trip from $1,202. Other airlines that can offer you cheap pricing are Air Canada, from $1,438, and United Airlines, from $1,924. American Airlines is currently priced 18% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $775 on American Airlines. Other airlines that offer cheap prices include United Airlines from $1,142 and Qantas Airways from $1,154 one-way.

  • What does SYD to PHL mean?

    SYD stands for Sydney Kingsford Smith Airport, while PHL stands for Philadelphia Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

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

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

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

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

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

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

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

    Many airlines flying from Sydney to Philadelphia 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 Sydney to Philadelphia?

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

    The Sydney to Philadelphia flight deals you see on this page were last updated on 6/2.

  • What is the cheapest month to book a flight from Sydney to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from Sydney to Philadelphia (average of $227). Flying from Sydney to Philadelphia in July is currently the most expensive (average of $298). 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.

See more FAQs

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

Sydney to John F Kennedy Intl flights
Sydney to Newark flights
Sydney to LaGuardia flights
Sydney to Dulles Intl flights
Sydney to Reagan-National flights
Sydney to Pittsburgh flights
Coolangatta to John F Kennedy Intl flights
Coolangatta to Newark flights
Coolangatta to Dulles Intl flights

Top airline flying from Sydney to Philadelphia

Discover the top airline that operate flights from Sydney to Philadelphia. 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 2,824,458 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,081Average$1,426FlexibilityNo cancel feeOn-time71%
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Search flights from Sydney to Philadelphia by cabin class

Find flights from Sydney to Philadelphia, 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

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 Sydney to Philadelphia?

When you search for this flight from Sydney to Philadelphia, 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 Sydney to Philadelphia?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Philadelphia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Philadelphia from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Philadelphia from Sydney today and book when prices fit your budget.

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