South Pacific

$635+ Cheap flights from Philadelphia (PHL) to South Pacific

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SYD
Oct 18 — Oct 251
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Cheap flight deals from Philadelphia to South Pacific

Keep the following information in mind while searching for Philadelphia to South Pacific flight deals. Data was last updated September 18, 2025.

Round-trip from

$1,102
(oojo)

One-way from

$635
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,074
From Philadelphia to South Pacific
One-way flight from Philadelphia to South Pacific
Highest demand for flights based on searches. 16% potential increase in price ($301 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Philadelphia to South Pacific

Cheapest flights from Philadelphia to South Pacific
Explore the most affordable flight options available from Philadelphia to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:44 pmPHL - MEL
2 stops34h 36mMultiple Airlines
Sat 10/47:30 amMEL - PHL
2 stops30h 14mMultiple Airlines
Deal found 9/15$1,182
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:20 amPHL - AKL
3 stops45h 10mAir Canada
Tue 12/22:00 pmAKL - PHL
2 stops42h 47mAir Canada
Deal found 9/16$1,188
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:55 pmPHL - SYD
2 stops28h 35mFiji Airways
Tue 11/182:10 pmSYD - PHL
2 stops23h 30mFiji Airways
Deal found 9/17$1,193
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:20 amPHL - AKL
3 stops38h 55mMultiple Airlines
Wed 12/32:00 pmAKL - PHL
2 stops42h 47mMultiple Airlines
Deal found 9/16$1,206
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:54 pmPHL - SYD
2 stops56h 51mAlaska Airlines
Wed 1/79:40 pmSYD - PHL
2 stops35h 51mAlaska Airlines
Deal found 9/16$1,206
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:06 amPHL - SYD
2 stops68h 39mAlaska Airlines
Thu 1/89:40 pmSYD - PHL
2 stops35h 51mAlaska Airlines
Deal found 9/16$1,207
This BYOjet deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:20 pmPHL - SYD
2 stops28h 10mFiji Airways
Fri 11/72:00 pmSYD - PHL
2 stops25h 46mFiji Airways
Deal found 9/16$1,243
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:27 amPHL - SYD
2 stops34h 03mFiji Airways
Thu 11/136:00 amSYD - PHL
2 stops31h 35mFiji Airways
Deal found 9/16$1,257
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:20 amPHL - AKL
3 stops43h 40mMultiple Airlines
Thu 11/207:00 amAKL - PHL
3 stops50h 51mMultiple Airlines
Deal found 9/16$1,262
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:44 pmPHL - SYD
2 stops37h 26mFiji Airways
Tue 10/286:00 amSYD - PHL
2 stops31h 59mFiji Airways
Deal found 9/16$1,265
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:30 pmPHL - SYD
2 stops27h 00mFiji Airways
Sun 11/92:00 pmSYD - PHL
2 stops25h 46mFiji Airways
Deal found 9/17$1,283
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:06 amPHL - SYD
2 stops44h 39mAlaska Airlines
Sat 1/109:40 pmSYD - PHL
2 stops59h 51mAlaska Airlines
Deal found 9/16$1,292

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to South Pacific 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 2,558,603 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Philadelphia to South Pacific that are best for you.

Fly from

Philadelphia

Fly to

South Pacific

Route

Depart

Return

Price

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 12/13

7:06 am-7:45 pm

2 stops68h 39m

Sydney Kingsford Smith

Wed 1/7

9:40 pm-5:31 pm

2 stops35h 51m

$1,207

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 12/13

7:06 am-7:45 pm

2 stops68h 39m

Sydney Kingsford Smith

Thu 1/8

9:40 pm-5:31 pm

2 stops35h 51m

$1,207

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Sun 3/1

3:30 pm-11:00 am

2 stops25h 30m

Auckland Intl

Fri 3/6

2:00 pm-2:47 pm

2 stops42h 47m

$1,231

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 2/28

5:40 pm-9:50 pm

2 stops36h 10m

Sydney Kingsford Smith

Sat 3/7

2:10 pm-9:09 pm

2 stops22h 59m

$1,231

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Tue 2/10

5:17 pm-12:30 pm

2 stops27h 13m

Sydney Kingsford Smith

Tue 3/17

6:00 am-11:49 pm

2 stops32h 49m

$1,237

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Tue 3/3

9:20 am-12:30 am

3 stops45h 10m

Auckland Intl

Fri 3/13

7:00 am-10:56 pm

3 stops32h 56m

$1,245

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Tue 1/27

5:17 pm-11:40 pm

2 stops36h 23m

Auckland Intl

Sun 2/15

8:00 am-11:39 pm

2 stops33h 39m

$1,275

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Tue 1/27

5:17 pm-11:40 pm

2 stops36h 23m

Auckland Intl

Fri 2/13

3:00 pm-11:39 pm

2 stops26h 39m

$1,275

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Fri 1/30

10:40 am-11:40 pm

2 stops43h 00m

Auckland Intl

Thu 2/19

2:50 pm-9:09 pm

2 stops24h 19m

$1,275

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sun 12/14

7:06 am-7:45 pm

2 stops44h 39m

Sydney Kingsford Smith

Sat 1/10

9:40 pm-5:31 pm

2 stops59h 51m

$1,292

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Philadelphia to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Philadelphia 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.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to South Pacific

What is the cheapest month to book a flight from Philadelphia to South Pacific?

Currently, March is the cheapest month in which you can book a flight from Philadelphia to South Pacific (average of $1,032). Flying from Philadelphia to South Pacific in December is currently the most expensive (average of $1,627). 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.

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

Find hourly flight availability from Philadelphia to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to South Pacific as you normally would.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated September 18, 2025.
Read through reviews of airlines operating flights from Philadelphia to South Pacific, such as Fiji Airways, Air New Zealand, and Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.4

Food

7.5

Boarding

8.1

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Entertainment

7.4

Food

7.5

Boarding

8.1

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Entertainment

7.4

Food

7.5

Boarding

8.1

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Entertainment

7.4

Food

7.5

Boarding

8.1

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Entertainment

7.4

Food

7.5

Boarding

8.1

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Entertainment

7.4

Food

7.5

Boarding

8.1

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to South Pacific. 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 South Pacific?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to South Pacific. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Philadelphia to South Pacific?

    For as low as $1,231, Alaska Airlines can have you in South Pacific from Philadelphia in 25h 30m. The distance from Philadelphia to South Pacific is about 8736 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Philadelphia to South Pacific?

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

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

  • How can I find direct flights from Philadelphia to South Pacific?

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to South Pacific (average of $1,032). Flying from Philadelphia to South Pacific in December is currently the most expensive (average of $1,627). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Philadelphia to South Pacific

Discover the top 9 airlines that operate flights from Philadelphia to South Pacific. 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 2,558,603 searches. Data last updated September 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$319Average$1,688FlexibilityNo cancel feeOn-time71%
DeltaCheapest$389Average$1,245FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$562Average$1,346FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$860Average$1,546FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$874Average$1,874FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$883Average$1,369FlexibilityNo cancel feeOn-time74%
Air Tahiti NuiCheapest$1,092Average$1,429FlexibilityNo cancel feeOn-time73%
Air New ZealandCheapest$1,220Average$1,774FlexibilityNo cancel feeOn-time78%
Qatar AirwaysCheapest$1,296Average$1,633FlexibilityNo cancel feeOn-time68%

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