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

Qantas Airways, Air Canada, and United Airlines 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.

$1,629 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 $1,724 to $3,416. The lowest price recently found on this route was $1,667.

Find the cheapest flights from Jacksonville to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:16 - 07:05

JAX

SYD

23h 49m

2 stops

12:00 - 18:57

SYD

JAX

20h 57m

1 stop

$1,667Qantas Airways

Tue, 11 Aug - Tue, 25 Aug

13:46 - 07:05

JAX

SYD

27h 19m

2 stops

12:00 - 23:34

SYD

JAX

25h 34m

2 stops

$1,699American Airlines

Tue, 11 Aug - Tue, 25 Aug

13:46 - 07:05

JAX

SYD

27h 19m

2 stops

12:00 - 23:34

SYD

JAX

25h 34m

2 stops

$1,701American Airlines

Tue, 11 Aug - Tue, 25 Aug

16:51 - 06:55

JAX

SYD

22h 04m

1 stop

07:20 - 18:58

SYD

JAX

27h 38m

2 stops

$1,804Qantas Airways

Wed, 25 Nov - Mon, 7 Dec

12:17 - 06:55

JAX

SYD

26h 38m

1 stop

14:05 - 18:58

SYD

JAX

20h 53m

1 stop

$1,813Qantas Airways

Wed, 25 Nov - Mon, 7 Dec

17:15 - 06:55

JAX

SYD

21h 40m

1 stop

14:05 - 18:52

SYD

JAX

20h 47m

1 stop

$1,814Qantas Airways

Sun, 1 Nov - Wed, 25 Nov

12:17 - 06:55

JAX

SYD

26h 38m

1 stop

07:20 - 15:57

SYD

JAX

24h 37m

2 stops

$1,815Qantas Airways

Sun, 1 Nov - Wed, 25 Nov

12:17 - 06:25

JAX

SYD

26h 08m

2 stops

07:20 - 15:57

SYD

JAX

24h 37m

2 stops

$1,837Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

09:25 - 06:55

JAX

SYD

31h 30m

2 stops

10:20 - 19:25

SYD

JAX

23h 05m

2 stops

$1,848United Airlines

Fri, 28 Aug - Fri, 4 Sep

12:17 - 06:55

JAX

SYD

26h 38m

1 stop

14:05 - 22:31

SYD

JAX

24h 26m

1 stop

$1,866American Airlines

Sun, 1 Nov - Wed, 25 Nov

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Qantas Airways flights from Jacksonville to Sydney

Our best Qantas Airways deals on Jacksonville to Sydney flight tickets

Qantas Airways

11 Aug

JAX17:16Jacksonville

23h 49m

2 stops

SYD07:05Sydney Kingsford Smith

25 Aug

SYD12:00Sydney Kingsford Smith

20h 57m

1 stop

JAX18:57Jacksonville

$1,667

Qantas Airways

25 Nov

JAX16:51Jacksonville

22h 04m

1 stop

SYD06:55Sydney Kingsford Smith

7 Dec

SYD07:20Sydney Kingsford Smith

27h 38m

2 stops

JAX18:58Jacksonville

$1,804

Qantas Airways

25 Nov

JAX12:17Jacksonville

26h 38m

1 stop

SYD06:55Sydney Kingsford Smith

7 Dec

SYD14:05Sydney Kingsford Smith

20h 53m

1 stop

JAX18:58Jacksonville

$1,813

American Airlines flights from Jacksonville to Sydney

Our best American Airlines deals on Jacksonville to Sydney flight tickets

American Airlines

11 Aug

JAX13:46Jacksonville

27h 19m

2 stops

SYD07:05Sydney Kingsford Smith

25 Aug

SYD12:00Sydney Kingsford Smith

25h 34m

2 stops

JAX23:34Jacksonville

$1,699

American Airlines

11 Aug

JAX11:34Jacksonville

29h 31m

2 stops

SYD07:05Sydney Kingsford Smith

25 Aug

SYD12:00Sydney Kingsford Smith

24h 16m

1 stop

JAX22:16Jacksonville

$1,701

American Airlines

1 Nov

JAX12:17Jacksonville

26h 38m

1 stop

SYD06:55Sydney Kingsford Smith

25 Nov

SYD14:05Sydney Kingsford Smith

24h 26m

1 stop

JAX22:31Jacksonville

$1,866

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/8

17:16-07:05

2 stops23h 49m

Sydney Kingsford Smith

Tue 25/8

12:00-18:57

1 stop20h 57m

$1,667

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/8

13:46-07:05

2 stops27h 19m

Sydney Kingsford Smith

Tue 25/8

12:00-23:34

2 stops25h 34m

$1,699

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/8

13:46-07:05

2 stops27h 19m

Sydney Kingsford Smith

Tue 25/8

12:00-23:34

2 stops25h 34m

$1,701

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 25/11

16:51-06:55

1 stop22h 04m

Sydney Kingsford Smith

Mon 7/12

07:20-18:58

2 stops27h 38m

$1,804

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 25/11

12:17-06:55

1 stop26h 38m

Sydney Kingsford Smith

Mon 7/12

14:05-18:58

1 stop20h 53m

$1,813

Fastest return journey

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 1/11

17:15-06:55

1 stop21h 40m

Sydney Kingsford Smith

Wed 25/11

14:05-18:52

1 stop20h 47m

$1,814

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 1/11

12:17-06:55

1 stop26h 38m

Sydney Kingsford Smith

Wed 25/11

07:20-15:57

2 stops24h 37m

$1,815

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Fri 13/11

12:17-06:25

2 stops26h 08m

Sydney Kingsford Smith

Fri 20/11

07:20-15:57

2 stops24h 37m

$1,837

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Fri 28/8

09:25-06:55

2 stops31h 30m

Sydney Kingsford Smith

Fri 4/9

10:20-19:25

2 stops23h 05m

$1,848

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 1/11

12:17-06:55

1 stop26h 38m

Sydney Kingsford Smith

Wed 25/11

14:05-22:31

1 stop24h 26m

$1,866

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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 typical price of a round-trip flight between Jacksonville and Sydney?

What is the cheapest month to fly to Sydney?

The month of October is, on average, the cheapest month to fly to Sydney from Jacksonville, with most prices found around $1,914. If you aren’t able to travel to Sydney during the month of October, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,931.

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	26h 13m
Direct flights	None

The fastest flight from Jacksonville to Sydney takes 26h 13m

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 26h 13m.
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

Manly

Lithgow

Coogee

Leura

Cronulla

Randwick

Bondi Beach

Charlestown

Swansea

Newport

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.