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South Pacific

$511+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SYD
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap 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 December 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:51 amPHL - SYD
1 stop32h 09mUnited Airlines
Mon 1/512:10 pmSYD - PHL
2 stops27h 02mUnited Airlines
Deal found 12/15$1,068
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:50 pmPHL - SYD
1 stop45h 10mUnited Airlines
Mon 1/512:10 pmSYD - PHL
2 stops27h 02mUnited Airlines
Deal found 12/15$1,076
This Trip.com deal was found by Cheapflights users on 12/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:10 amPHL - PPT
2 stops29h 10mMultiple Airlines
Thu 1/87:15 amPPT - PHL
2 stops22h 58mMultiple Airlines
Deal found 12/16$1,121
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:50 pmPHL - SYD
1 stop45h 10mUnited Airlines
Thu 1/1512:10 pmSYD - PHL
1 stop25h 42mUnited Airlines
Deal found 12/15$1,146
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:35 amPHL - CHC
2 stops34h 00mUnited Airlines
Tue 4/145:05 pmCHC - PHL
2 stops30h 40mUnited Airlines
Deal found 12/15$1,220
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:35 amPHL - CHC
2 stops34h 00mUnited Airlines
Tue 4/76:30 amCHC - PHL
2 stops41h 15mUnited Airlines
Deal found 12/14$1,223
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:34 pmPHL - CHC
2 stops46h 01mUnited Airlines
Wed 4/86:30 amCHC - PHL
2 stops26h 28mUnited Airlines
Deal found 12/15$1,230
This Air France deal was found by Cheapflights users on 12/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:37 pmPHL - PPT
2 stops22h 38mAir France
Tue 12/238:50 amPPT - PHL
2 stops26h 52mAir France
Deal found 12/15$1,604
This Trip.com deal was found by Cheapflights users on 12/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:10 amPHL - SYD
2 stops34h 15mMultiple Airlines
Tue 12/305:45 pmSYD - PHL
2 stops34h 51mMultiple Airlines
Deal found 12/15$1,723
This FlightHub deal was found by Cheapflights users on 12/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:56 amPHL - PPT
1 stop18h 39mAir Tahiti Nui
Tue 12/2311:45 pmPPT - PHL
1 stop34h 25mAir Tahiti Nui
Deal found 12/15$1,736
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:56 amPHL - PPT
1 stop18h 39mAmerican Airlines
Tue 12/2311:45 pmPPT - PHL
2 stops28h 54mAmerican Airlines
Deal found 12/15$1,765
This oojo deal was found by Cheapflights users on 12/16. 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.
Wed 12/314:32 pmPHL - CHC
2 stops37h 23mQantas Airways
Tue 4/76:05 amCHC - PHL
2 stops41h 05mQantas Airways
Deal found 12/16$1,820

Find 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$849
(FlightHub)

One-way from

$511
(Vliegwinkel)

Popular in

December

Cheapest in

February

Average price

$1,929
Provider with most accurate pricing for Philadelphia-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Sydney Kingsford Smith flights.
Search Deals
From Philadelphia to South Pacific
Search Deals
One-way flight from Philadelphia to South Pacific
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 16, 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

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Fri 2/6

2:30 pm-12:25 am

2 stops39h 55m

Auckland Intl

Tue 2/17

3:50 pm-6:55 am

1 stop33h 05m

$860

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Mon 2/2

2:30 pm-2:05 pm

2 stops29h 35m

Auckland Intl

Tue 2/10

1:20 pm-7:06 pm

1 stop23h 46m

$861

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Sun 3/1

5:10 pm-9:10 am

1 stop22h 00m

Auckland Intl

Fri 3/20

4:35 pm-6:00 am

2 stops30h 25m

$861

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Mon 3/2

4:00 pm-9:10 am

1 stop23h 10m

Auckland Intl

Thu 3/26

6:10 am-8:00 pm

2 stops30h 50m

$861

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Wed 1/28

5:39 pm-9:10 am

1 stop21h 31m

Auckland Intl

Wed 2/4

1:15 pm-11:48 pm

2 stops28h 33m

$861

PhiladelphiaAuckland

PHL - AKL

PHLAKL

Philadelphia

Tue 2/3

2:30 pm-2:05 pm

2 stops29h 35m

Auckland Intl

Sun 2/15

1:15 pm-11:39 pm

2 stops28h 24m

$861

PhiladelphiaNadi

PHL - NAN

PHLNAN

Philadelphia

Tue 5/5

3:35 pm-5:00 am

1 stop21h 25m

Nadi

Tue 5/12

9:15 pm-11:01 pm

1 stop17h 46m

$895

PhiladelphiaBrisbane

PHL - BNE

PHLBNE

Philadelphia

Tue 3/24

5:17 pm-5:10 pm

2 stops33h 53m

Brisbane

Fri 4/10

8:35 pm-7:10 am

1 stop24h 35m

$969

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 12/29

5:50 pm-7:00 am

1 stop45h 10m

Sydney Kingsford Smith

Mon 1/5

12:10 pm-11:12 pm

2 stops27h 02m

$1,076

PhiladelphiaNadi

PHL - NAN

PHLNAN

Philadelphia

Tue 5/5

6:35 pm-5:00 am

1 stop18h 25m

Nadi

Tue 5/12

9:15 pm-7:40 am

2 stops26h 25m

$1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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, February is the cheapest month in which you can book a flight from Philadelphia to South Pacific (average of $154). Flying from Philadelphia to South Pacific in June is currently the most expensive (average of $876). 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 December 16, 2025.

It’s optimal to fly from Philadelphia to South Pacific in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Philadelphia to South Pacific?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to South Pacific. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to South Pacific flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 16, 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.
Fiji Airways
8.1
Very good
210 reviews

Entertainment

7.5

Crew

8.5

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very good
210 reviews
Fiji Airways
8.1
Very good
210 reviews

Entertainment

7.5

Crew

8.5

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air New Zealand
8.0
Very good
552 reviews
Fiji Airways
8.1
Very good
210 reviews

Entertainment

7.5

Crew

8.5

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
946 reviews
Fiji Airways
8.1
Very good
210 reviews

Entertainment

7.5

Crew

8.5

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,094 reviews
Fiji Airways
8.1
Very good
210 reviews

Entertainment

7.5

Crew

8.5

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
American Airlines
7.2
Good
11,047 reviews
Fiji Airways
8.1
Very good
210 reviews

Entertainment

7.5

Crew

8.5

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

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 $1,120, Qantas Airways can have you in South Pacific from Philadelphia in 32h 09m. The distance from Philadelphia to South Pacific is about 9023 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $623 is the cheapest one-way deal found within the past few days, from Fiji Airways. You may also be able to find cheap deals on Qantas Airways and American Airlines, with prices starting from $749 and $1,036, respectively.

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

    When deciding which route to take from Philadelphia to South Pacific consider Philadelphia - Sydney Kingsford Smith, Philadelphia - Auckland Intl or Philadelphia - Melbourne as they are the most popular.

  • 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, February is the cheapest month in which you can book a flight from Philadelphia to South Pacific (average of $154). Flying from Philadelphia to South Pacific in June is currently the most expensive (average of $876). 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 Philadelphia to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$389Average$1,293FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$562Average$1,331FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$776Average$1,771FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$859Average$1,584FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$860Average$1,593FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$860Average$1,696FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$883Average$1,373FlexibilityNo cancel feeOn-time74%
Air Tahiti NuiCheapest$1,092Average$1,432FlexibilityNo cancel feeOn-time73%
Qatar AirwaysCheapest$1,296Average$1,608FlexibilityNo cancel feeOn-time68%

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