What is the cheapest airline that flies from Jacksonville to Sydney Kingsford Smith?

American Airlines, United Airlines, and Qantas Airways are the most popular carriers operating from Jacksonville to Sydney Kingsford Smith

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.

$927 Cheap Flights from Jacksonville to Sydney in 2025/26

1 adult

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Find the cheapest flights from Jacksonville to Sydney

Round-trip

One-way

Cheap return flights

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07:00 - 08:20JAX-SYD

34h 20m2 stops

09:20 - 21:20SYD-JAX

26h 00m2 stops

$1,828Air Canada

Find Deal

Wed, 1 Apr - Fri, 17 Apr

16:30 - 09:35JAX-SYD

25h 05m2 stops

11:20 - 21:48SYD-JAX

26h 28m2 stops

$1,902Multiple Airlines

Find Deal

Fri, 5 Dec - Fri, 12 Dec

12:17 - 06:55JAX-SYD

26h 38m1 stop

14:05 - 19:02SYD-JAX

20h 57m1 stop

$1,973Qantas Airways

Find Deal

Wed, 5 Nov - Fri, 28 Nov

18:02 - 09:50JAX-SYD

24h 48m2 stops

13:05 - 17:40SYD-JAX

19h 35m1 stop

$2,040Qantas Airways

Find Deal

Wed, 18 Mar - Thu, 26 Mar

18:02 - 09:50JAX-SYD

24h 48m2 stops

13:05 - 17:40SYD-JAX

19h 35m1 stop

$2,042Qantas Airways

Find Deal

Wed, 18 Mar - Thu, 26 Mar

12:55 - 06:55JAX-SYD

26h 00m2 stops

14:05 - 19:02SYD-JAX

20h 57m1 stop

$2,048American Airlines

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Wed, 5 Nov - Fri, 28 Nov

09:45 - 08:00JAX-SYD

31h 15m3 stops

09:30 - 17:37SYD-JAX

22h 07m2 stops

$2,071United Airlines

Find Deal

Wed, 1 Apr - Fri, 17 Apr

16:55 - 07:00JAX-SYD

22h 05m1 stop

11:50 - 15:38SYD-JAX

19h 48m1 stop

$2,196United Airlines

Find Deal

Mon, 29 Dec - Mon, 12 Jan

16:55 - 07:00JAX-SYD

22h 05m1 stop

14:00 - 15:38SYD-JAX

41h 38m2 stops

$2,202United Airlines

Find Deal

Mon, 29 Dec - Mon, 12 Jan

16:03 - 08:05JAX-SYD

25h 02m2 stops

12:10 - 17:40SYD-JAX

19h 30m1 stop

$2,278American Airlines

Find Deal

Wed, 1 Apr - Fri, 17 Apr

American Airlines flights from Jacksonville to Sydney

Our best American Airlines deals on Jacksonville to Sydney flight tickets

American Airlines

5 Nov

JAX12:55Jacksonville

26h 00m

2 stops

SYD06:55Sydney Kingsford Smith

28 Nov

SYD14:05Sydney Kingsford Smith

20h 57m

1 stop

JAX19:02Jacksonville

$2,048

Find similar

American Airlines

1 Apr

JAX16:03Jacksonville

25h 02m

2 stops

SYD08:05Sydney Kingsford Smith

17 Apr

SYD12:10Sydney Kingsford Smith

19h 30m

1 stop

JAX17:40Jacksonville

$2,278

Find similar

American Airlines

10 Mar

JAX09:41Jacksonville

30h 14m

1 stop

SYD06:55Sydney Kingsford Smith

21 Mar

SYD13:05Sydney Kingsford Smith

21h 46m

1 stop

JAX19:51Jacksonville

$2,687

Find similar

Qantas Airways flights from Jacksonville to Sydney

Our best Qantas Airways deals on Jacksonville to Sydney flight tickets

Qantas Airways

5 Nov

JAX12:17Jacksonville

26h 38m

1 stop

SYD06:55Sydney Kingsford Smith

28 Nov

SYD14:05Sydney Kingsford Smith

20h 57m

1 stop

JAX19:02Jacksonville

$1,973

Find similar

Qantas Airways

18 Mar

JAX18:02Jacksonville

24h 48m

2 stops

SYD09:50Sydney Kingsford Smith

26 Mar

SYD13:05Sydney Kingsford Smith

19h 35m

1 stop

JAX17:40Jacksonville

$2,040

Find similar

Qantas Airways

18 Mar

JAX18:02Jacksonville

24h 48m

2 stops

SYD09:50Sydney Kingsford Smith

26 Mar

SYD13:05Sydney Kingsford Smith

19h 35m

1 stop

JAX17:40Jacksonville

$2,042

Find similar

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 1/4

07:00-08:20

2 stops34h 20m

Sydney Kingsford Smith

Fri 17/4

09:20-21:20

2 stops26h 00m

$1,828

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Fri 5/12

16:30-09:35

2 stops25h 05m

Sydney Kingsford Smith

Fri 12/12

11:20-21:48

2 stops26h 28m

$1,902

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 5/11

12:17-06:55

1 stop26h 38m

Sydney Kingsford Smith

Fri 28/11

14:05-19:02

1 stop20h 57m

$1,973

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 18/3

18:02-09:50

2 stops24h 48m

Sydney Kingsford Smith

Thu 26/3

13:05-17:40

1 stop19h 35m

$2,040

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 18/3

18:02-09:50

2 stops24h 48m

Sydney Kingsford Smith

Thu 26/3

13:05-17:40

1 stop19h 35m

$2,042

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 5/11

12:55-06:55

2 stops26h 00m

Sydney Kingsford Smith

Fri 28/11

14:05-19:02

1 stop20h 57m

$2,048

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 1/4

09:45-08:00

3 stops31h 15m

Sydney Kingsford Smith

Fri 17/4

09:30-17:37

2 stops22h 07m

$2,071

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 29/12

16:55-07:00

1 stop22h 05m

Sydney Kingsford Smith

Mon 12/1

11:50-15:38

1 stop19h 48m

$2,196

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 29/12

16:55-07:00

1 stop22h 05m

Sydney Kingsford Smith

Mon 12/1

14:00-15:38

2 stops41h 38m

$2,202

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 1/4

16:03-08:05

2 stops25h 02m

Sydney Kingsford Smith

Fri 17/4

12:10-17:40

1 stop19h 30m

$2,278

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted 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

Prices

Airlines

What is the cheapest month to fly to Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from Jacksonville, with most prices found around $2,090. If you aren’t able to travel to Sydney during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $2,381.

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

Direct flights	None

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

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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 21h 53m.
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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Randwick

Cronulla

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.