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Cheap flights from Sydney to Philadelphia from $912

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
25 11月 — 2 12月1
1 adult

The best prices from Sydney Kingsford Smith to Philadelphia are usually found in July or January, booked 40 days in advance, depart on a Thursday or Monday and return on a Wednesday

Find flights from Sydney to Philadelphia within your budget

Customise 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 726,782 searches. Data last updated 20 11月 2024.

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SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周三 5/3

11:05-23:20

2 stops28h 15m

Philadelphia

周四 20/3

05:55-06:00

2 stops33h 05m

$1,334

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周四 13/2

07:55-22:48

2 stops30h 53m

Philadelphia

周日 23/2

12:37-08:45

2 stops28h 08m

$2,036

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周三 5/3

21:40-17:23

2 stops35h 43m

Philadelphia

周四 20/3

20:50-18:50

1 stop31h 00m

$2,430

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周三 5/3

11:20-14:50

3 stops67h 30m

Philadelphia

周四 20/3

15:30-08:35

2 stops26h 05m

$2,518

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周四 13/2

14:00-05:22

3 stops31h 22m

Philadelphia

周日 23/2

06:10-09:35

3 stops35h 25m

$2,578

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周四 13/2

11:15-23:39

1 stop28h 24m

Philadelphia

周日 23/2

17:50-06:35

1 stop44h 45m

$2,659

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周三 25/12

11:15-18:57

2 stops23h 42m

Philadelphia

周四 9/1

15:44-09:00

2 stops25h 16m

$3,411

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周六 21/12

11:50-22:52

1 stop27h 02m

Philadelphia

周六 28/12

05:45-07:00

1 stop33h 15m

$3,987

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周四 28/11

15:20-05:47

3 stops30h 27m

$912

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

周四 28/11

12:10-17:21

1 stop21h 11m

$1,784

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 15 results
1
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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 20 11月 2024.

Round-trip from

$1,334

One-way from

$912

Popular in

December

Cheapest in

July
Delta
  • Delta
  • 5/3-20/3
  • 4 total stops
  • 61h 20m total
  • Sydney to Philadelphia
Search Deals
28/11
  • 28/11
  • 3 total stops
  • 30h 27m total
  • Sydney to Philadelphia
Search Deals
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 24% potential price drop
Search Deals

Find flight deals from Sydney to Philadelphia

Cheapest flights from Sydney to Philadelphia
Explore the most affordable flight options available from Sydney to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 11月 2024.

周三 25/1211:15SYD - PHL
1 stop28h 34mQantas Airways
周四 9/113:55PHL - SYD
1 stop27h 05mQantas Airways
Deal found 19/11$3,170
周三 25/1217:25SYD - PHL
2 stops29h 52mMultiple Airlines
周四 9/113:55PHL - SYD
1 stop27h 05mMultiple Airlines
Deal found 19/11$3,391
周三 25/1211:15SYD - PHL
2 stops23h 42mAmerican Airlines
周四 9/115:44PHL - SYD
2 stops25h 16mAmerican Airlines
Deal found 19/11$3,411
周六 21/1211:50SYD - PHL
1 stop27h 02mUnited Airlines
周六 28/1205:45PHL - SYD
1 stop33h 15mUnited Airlines
Deal found 19/11$3,987
周三 25/1211:20SYD - PHL
3 stops43h 30mAir Canada
周四 9/115:30PHL - SYD
2 stops26h 05mAir Canada
Deal found 19/11$4,583

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 return 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.

Travel insights for flights from Sydney to Philadelphia

Get recent, data-driven insights about flights from Sydney to Philadelphia including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Sydney to Philadelphia. Price data was last updated on 15 November 2024.

The best time to book flights from Sydney to Philadelphia is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Sydney to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 11月 2024.

One of the essential ways to save on airfare from Sydney to Philadelphia is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 20 11月 2024.
Air New Zealand
8.1
Very Good
531 reviews
Check prices

Entertainment

7.6

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

8.0

Food

7.4

Reviews

1 / 10

The crew was great, the seats were comfy but in need of better lumbar support. I was disappointed in the movie selection. No classics, a lot of sci-fi/fantasy that hold no interest for me. All in all, B+ rating.

Air New Zealand
8.1
Very Good
531 reviews
Air New Zealand
8.1
Very Good
531 reviews
Check prices

Entertainment

7.6

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

8.0

Food

7.4

Reviews

1 / 10

The crew was great, the seats were comfy but in need of better lumbar support. I was disappointed in the movie selection. No classics, a lot of sci-fi/fantasy that hold no interest for me. All in all, B+ rating.

Delta
8.0
Very Good
8,758 reviews
Air New Zealand
8.1
Very Good
531 reviews
Check prices

Entertainment

7.6

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

8.0

Food

7.4

Reviews

1 / 10

The crew was great, the seats were comfy but in need of better lumbar support. I was disappointed in the movie selection. No classics, a lot of sci-fi/fantasy that hold no interest for me. All in all, B+ rating.

Qantas Airways
7.6
Good
820 reviews
Air New Zealand
8.1
Very Good
531 reviews
Check prices

Entertainment

7.6

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

8.0

Food

7.4

Reviews

1 / 10

The crew was great, the seats were comfy but in need of better lumbar support. I was disappointed in the movie selection. No classics, a lot of sci-fi/fantasy that hold no interest for me. All in all, B+ rating.

Qatar Airways
7.5
Good
3,832 reviews
Air New Zealand
8.1
Very Good
531 reviews
Check prices

Entertainment

7.6

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

8.0

Food

7.4

Reviews

1 / 10

The crew was great, the seats were comfy but in need of better lumbar support. I was disappointed in the movie selection. No classics, a lot of sci-fi/fantasy that hold no interest for me. All in all, B+ rating.

LATAM Airlines
7.5
Good
1,939 reviews
Air New Zealand
8.1
Very Good
531 reviews
Check prices

Entertainment

7.6

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

8.0

Food

7.4

Reviews

1 / 10

The crew was great, the seats were comfy but in need of better lumbar support. I was disappointed in the movie selection. No classics, a lot of sci-fi/fantasy that hold no interest for me. All in all, B+ rating.

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.

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

    Delta, at $1,334, was found to be the cheapest airline from Sydney to Philadelphia.Alternate airlines to your destination round-trip include Air New Zealand and Qatar Airways. Users have found that Delta is 40% cheaper than the other options available to this destination.

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

    $1,784 is the cheapest one-way deal found within the past few days, from Air New Zealand. You may also be able to find cheap deals on United Airlines and Qantas Airways, with prices starting from $1,824 and $2,132, respectively.

  • 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 holiday 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.

See more FAQs

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Fly from Sydney to Philadelphia on these airlines

Choose from the following airlines for your flight from Sydney to Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on 20 11月 2024.
Qantas Airways flights from Sydney Kingsford Smith to Philadelphia
Air Canada flights from Sydney Kingsford Smith to Philadelphia
Air New Zealand flights from Sydney Kingsford Smith to Philadelphia

Top 5 airlines flying from Sydney to Philadelphia

Discover the top 5 airlines 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 726,782 searches. Data last updated 20 11月 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,153Average$2,572FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,596Average$2,058FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,609Average$1,831FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,721Average$2,287FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,764Average$2,077FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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?

Cheapflights makes it easy to find Sydney to Philadelphia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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?

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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