South Pacific

$610+ Cheap flights from Jacksonville (JAX) to South Pacific

JAX — SYD
Nov 30 — Dec 71
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Cheap flight deals from Jacksonville to South Pacific

Cheapest flights from Jacksonville to South Pacific

Tue 12/11:28 pm -
2 stops25h 42m
Mon 12/71:20 pm -
1 stop23h 37m
Deal found 10/26$852
Tue 11/245:07 pm -
1 stop21h 48m
Mon 12/75:50 pm -
2 stops35h 53m
Deal found 10/27$973
Thu 12/32:23 pm -
1 stop25h 07m
Wed 1/206:30 pm -
2 stops38h 08m
Deal found 10/29$1,012
Fri 11/2011:47 am -
3 stops42h 12m
Sat 11/286:20 am -
2 stops33h 09m
Deal found 10/26$1,134
Thu 10/295:11 pm -
1 stop23h 19m
Thu 11/129:40 am -
1 stop21h 35m
Deal found 10/27$1,196
Sun 11/296:36 am -
2 stops47h 23m
Sun 12/66:20 am -
2 stops30h 37m
Deal found 10/30$1,210
Thu 10/291:51 pm -
2 stops26h 39m
Thu 11/121:10 pm -
2 stops24h 20m
Deal found 10/27$1,216
Sat 11/141:51 pm -
2 stops24h 34m
Sat 11/217:20 am -
2 stops24h 55m
Deal found 10/27$1,245
Wed 11/113:44 pm -
2 stops26h 46m
Wed 11/2511:30 am -
2 stops25h 40m
Deal found 10/29$1,247
Wed 11/185:15 pm -
1 stop21h 40m
Sun 12/69:50 pm -
2 stops31h 53m
Deal found 10/29$1,260
Thu 10/295:11 pm -
2 stops27h 19m
Thu 11/126:45 am -
3 stops27h 07m
Deal found 10/27$1,263
Sun 11/87:00 am -
2 stops34h 35m
Thu 11/1211:20 am -
2 stops27h 55m
Deal found 10/25$1,322

Find flight deals from Jacksonville to South Pacific

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$852
(American Airlines)

One-way from

$610
(Expedia)

Popular in

January

Cheapest in

July

Average price

$1,469
Provider with most accurate pricing for Jacksonville-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Jacksonville-Sydney Kingsford Smith flights.
From Jacksonville to South Pacific
One-way flight from Jacksonville to South Pacific
Highest demand for flights based on searches. 6% potential increase in price ($118 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Jacksonville to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

JacksonvilleBrisbane

JAX Jacksonville - BNE Brisbane

JAXBNE

Jacksonville

Sat 2/6

4:45 pm-6:30 am

1 stop22h 45m

Brisbane

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$610

JacksonvilleAuckland

JAX Jacksonville - AKL Auckland Intl

JAXAKL

Jacksonville

Tue 1/12

2:53 pm-9:10 am

2 stops24h 17m

Auckland Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$626

JacksonvilleBrisbane

JAX Jacksonville - BNE Brisbane

JAXBNE

Jacksonville

Sat 1/30

9:20 am-11:00 am

3 stops34h 40m

Brisbane

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$647

JacksonvilleBrisbane

JAX Jacksonville - BNE Brisbane

JAXBNE

Jacksonville

Sun 1/24

6:30 pm-8:30 am

2 stops47h 00m

Brisbane

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$649

JacksonvilleMelbourne

JAX Jacksonville - MEL Melbourne

JAXMEL

Jacksonville

Thu 3/4

1:51 pm-5:00 am

1 stop23h 09m

Melbourne

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$693

JacksonvilleAdelaide

JAX Jacksonville - ADL Adelaide

JAXADL

Jacksonville

Tue 11/10

1:45 pm-11:15 am

2 stops30h 00m

Adelaide

Wed 12/31

12:00 am-9:30 am

Nonstop0h 00m

$737

JacksonvilleAdelaide

JAX Jacksonville - ADL Adelaide

JAXADL

Jacksonville

Tue 11/10

1:45 pm-1:30 pm

3 stops32h 15m

Adelaide

Wed 12/31

12:00 am-9:30 am

Nonstop0h 00m

$743

JacksonvilleMelbourne

JAX Jacksonville - MEL Melbourne

JAXMEL

Jacksonville

Thu 3/4

11:25 am-5:00 am

2 stops25h 35m

Melbourne

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$752

JacksonvilleAdelaide

JAX Jacksonville - ADL Adelaide

JAXADL

Jacksonville

Tue 11/10

9:20 am-2:10 pm

3 stops37h 20m

Adelaide

Wed 12/31

12:00 am-9:30 am

Nonstop0h 00m

$797

JacksonvilleAuckland

JAX Jacksonville - AKL Auckland Intl

JAXAKL

Jacksonville

Tue 12/1

5:07 pm-9:10 am

1 stop22h 03m

Auckland Intl

Mon 12/7

1:20 pm-9:02 pm

1 stop25h 42m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 51 resultsSorted by cheapest first
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Best time to book a flight from Jacksonville to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Jacksonville with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Jacksonville to South Pacific (average of $841). Flying from Jacksonville to South Pacific in December is currently the most expensive (average of $1,857). 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.

Reviews of airlines servicing South Pacific

Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines from Jacksonville to South Pacific by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Related info for your journey

  • What airport do you fly from for flights from Jacksonville to South Pacific?

    Jacksonville (JAX) is the airport you will fly out of if you book a flight from Jacksonville to South Pacific. It is only a 11.2 mi journey to Jacksonville (JAX) from Jacksonville’s city center.

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

    Airlines like American Airlines, United Airlines, and Qantas Airways fly from Jacksonville to South Pacific in about 22h 03m. The time it takes to get you to your destination can typically vary by up to 20h 09m. Airlines will cover a distance of 8134 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as $722. However, be on the lookout for offers from United Airlines and Air New Zealand, as they are both options that can get you from Jacksonville to South Pacific for a low price.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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 Jacksonville to South Pacific?

    Currently, April is the cheapest month in which you can book a flight from Jacksonville to South Pacific (average of $841). Flying from Jacksonville to South Pacific in December is currently the most expensive (average of $1,857). 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

Alternative routes for Jacksonville to South Pacific

Top 4 airlines flying from Jacksonville to South Pacific

AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$811Average$1,369FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$994Average$1,327FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,008Average$1,524FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,156Average$1,509FlexibilityNo cancel feeOn-time71%

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