When did momondo last update prices for flights from Jacksonville Airport to Sydney Kingsford Smith Airport?

Prices for flights from Jacksonville Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Jacksonville Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Jacksonville Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,789 Cheap Flights from Jacksonville to Sydney in 2026

Q: What is the typical price of a round-trip flight between Jacksonville and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $4,778 to $2,266. The lowest price recently found on this route was $1,789.

1 adult

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Find the cheapest flights from Jacksonville to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:23 - 07:20

JAX

SYD

25h 57m

2 stops

09:20 - 23:20

SYD

JAX

28h 00m

2 stops

$1,789Multiple Airlines

Tue, 4 Aug - Tue, 18 Aug

15:23 - 07:20

JAX

SYD

25h 57m

2 stops

09:20 - 21:31

SYD

JAX

50h 11m

2 stops

$1,791Multiple Airlines

Thu, 30 Jul - Mon, 3 Aug

15:23 - 07:20

JAX

SYD

25h 57m

2 stops

09:20 - 21:31

SYD

JAX

50h 11m

2 stops

$1,865Multiple Airlines

Mon, 3 Aug - Mon, 17 Aug

15:23 - 07:20

JAX

SYD

25h 57m

2 stops

09:20 - 21:31

SYD

JAX

50h 11m

2 stops

$1,867Multiple Airlines

Mon, 3 Aug - Mon, 17 Aug

15:23 - 07:20

JAX

SYD

25h 57m

2 stops

09:20 - 23:20

SYD

JAX

28h 00m

2 stops

$1,870Multiple Airlines

Tue, 4 Aug - Tue, 18 Aug

17:25 - 07:20

JAX

SYD

47h 55m

2 stops

09:20 - 23:20

SYD

JAX

28h 00m

2 stops

$1,916Air Canada

Mon, 18 May - Mon, 25 May

07:05 - 07:20

JAX

SYD

34h 15m

2 stops

09:20 - 21:31

SYD

JAX

26h 11m

2 stops

$1,984Air Canada

Thu, 21 May - Tue, 2 Jun

10:50 - 07:20

JAX

SYD

30h 30m

2 stops

09:20 - 21:31

SYD

JAX

26h 11m

2 stops

$1,993Air Canada

Sun, 5 Jul - Tue, 14 Jul

15:23 - 07:20

JAX

SYD

25h 57m

2 stops

09:20 - 21:31

SYD

JAX

50h 11m

2 stops

$2,010Multiple Airlines

Thu, 30 Jul - Mon, 3 Aug

10:50 - 07:20

JAX

SYD

30h 30m

1 stop

09:20 - 21:31

SYD

JAX

26h 11m

1 stop

$2,051Multiple Airlines

Sun, 5 Jul - Tue, 14 Jul

Qantas Airways flights from Jacksonville to Sydney

Our best Qantas Airways deals on Jacksonville to Sydney flight tickets

Qantas Airways

6 May

JAX16:28Jacksonville

24h 27m

1 stop

SYD06:55Sydney Kingsford Smith

20 May

SYD12:00Sydney Kingsford Smith

20h 52m

1 stop

JAX18:52Jacksonville

$2,187

Qantas Airways

6 May

JAX16:28Jacksonville

24h 27m

1 stop

SYD06:55Sydney Kingsford Smith

20 May

SYD12:00Sydney Kingsford Smith

23h 02m

1 stop

JAX21:02Jacksonville

$2,324

Qantas Airways

20 May

JAX16:28Jacksonville

24h 27m

1 stop

SYD06:55Sydney Kingsford Smith

3 June

SYD12:00Sydney Kingsford Smith

20h 49m

1 stop

JAX18:49Jacksonville

$2,327

Air New Zealand flights from Jacksonville to Sydney

Our best Air New Zealand deals on Jacksonville to Sydney flight tickets

Air New Zealand

20 May

JAX17:25Jacksonville

23h 35m

2 stops

SYD07:00Sydney Kingsford Smith

3 June

SYD10:20Sydney Kingsford Smith

27h 00m

2 stops

JAX23:20Jacksonville

$2,350

Air New Zealand

1 June

JAX09:20Jacksonville

31h 35m

1 stop

SYD06:55Sydney Kingsford Smith

9 June

SYD10:20Sydney Kingsford Smith

23h 46m

2 stops

JAX20:06Jacksonville

$2,353

Air New Zealand

18 June

JAX16:14Jacksonville

28h 26m

2 stops

SYD10:40Sydney Kingsford Smith

25 June

SYD09:30Sydney Kingsford Smith

26h 10m

2 stops

JAX21:40Jacksonville

$2,470

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 4/8

15:23-07:20

2 stops25h 57m

Sydney Kingsford Smith

Tue 18/8

09:20-23:20

2 stops28h 00m

$1,789

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 30/7

15:23-07:20

2 stops25h 57m

Sydney Kingsford Smith

Mon 3/8

09:20-21:31

2 stops50h 11m

$1,791

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 3/8

15:23-07:20

2 stops25h 57m

Sydney Kingsford Smith

Mon 17/8

09:20-21:31

2 stops50h 11m

$1,865

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 3/8

15:23-07:20

2 stops25h 57m

Sydney Kingsford Smith

Mon 17/8

09:20-21:31

2 stops50h 11m

$1,867

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 4/8

15:23-07:20

2 stops25h 57m

Sydney Kingsford Smith

Tue 18/8

09:20-23:20

2 stops28h 00m

$1,870

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 18/5

17:25-07:20

2 stops47h 55m

Sydney Kingsford Smith

Mon 25/5

09:20-23:20

2 stops28h 00m

$1,916

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 21/5

07:05-07:20

2 stops34h 15m

Sydney Kingsford Smith

Tue 2/6

09:20-21:31

2 stops26h 11m

$1,984

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 5/7

10:50-07:20

2 stops30h 30m

Sydney Kingsford Smith

Tue 14/7

09:20-21:31

2 stops26h 11m

$1,993

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 30/7

15:23-07:20

2 stops25h 57m

Sydney Kingsford Smith

Mon 3/8

09:20-21:31

2 stops50h 11m

$2,010

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 5/7

10:50-07:20

1 stop30h 30m

Sydney Kingsford Smith

Tue 14/7

09:20-21:31

1 stop26h 11m

$2,051

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Jacksonville to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Jacksonville and Sydney?

What is the cheapest month to fly to Sydney?

The month of July is, on average, the cheapest month to fly to Sydney from Jacksonville, with most prices found around $2,029. If you aren’t able to travel to Sydney during the month of July, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $2,076.

When to book flights from Jacksonville to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Jacksonville to Sydney (JAX to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Sydney

Fastest flight time	25h 57m
Direct flights	None

The fastest flight from Jacksonville to Sydney takes 25h 57m

There are no direct flights from Jacksonville to Sydney. There are no popular flight routes from Jacksonville to Sydney.

Search flight deals

Frequently asked questions about flying from Jacksonville to Sydney

How far is Jacksonville to Sydney Kingsford Smith by plane?
A flight from Jacksonville to Sydney Kingsford Smith will travel around 15064.3 km. In terms of flight time, this usually takes a little over 25h 57m.
When did momondo last update prices for flights from Jacksonville Airport to Sydney Kingsford Smith Airport?
Prices for flights from Jacksonville Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Jacksonville Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Jacksonville Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Sydney for you.

Can I find flights from Jacksonville to Sydney with flexible booking policies on momondo?

All flight searches from Jacksonville to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Jacksonville to Sydney?

momondo helps you find the best flight between Jacksonville and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Jacksonville to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Jacksonville to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.