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

Delta, United Airlines, and Air New Zealand 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.

$1,037 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 $2,177 to $1,774. The lowest price recently found on this route was $1,621.

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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.

19:41 - 06:55

JAX

SYD

21h 14m

1 stop

09:10 - 18:57

SYD

JAX

23h 47m

2 stops

$1,621American Airlines

Mon, 27 Jul - Sun, 9 Aug

19:41 - 06:55

JAX

SYD

21h 14m

1 stop

12:00 - 23:37

SYD

JAX

25h 37m

1 stop

$1,622American Airlines

Mon, 27 Jul - Sun, 9 Aug

09:20 - 07:00

JAX

SYD

31h 40m

2 stops

09:30 - 21:41

SYD

JAX

26h 11m

2 stops

$1,626United Airlines

Mon, 27 Jul - Sun, 9 Aug

15:23 - 07:00

JAX

SYD

25h 37m

2 stops

10:20 - 21:59

SYD

JAX

25h 39m

2 stops

$1,639Air New Zealand

Sun, 28 Jun - Mon, 13 Jul

09:20 - 07:00

JAX

SYD

31h 40m

3 stops

10:20 - 21:59

SYD

JAX

25h 39m

2 stops

$1,640United Airlines

Mon, 29 Jun - Mon, 13 Jul

18:35 - 07:00

JAX

SYD

46h 25m

2 stops

09:30 - 20:08

SYD

JAX

24h 38m

2 stops

$1,663United Airlines

Tue, 30 Jun - Mon, 13 Jul

16:23 - 07:00

JAX

SYD

24h 37m

2 stops

09:30 - 20:08

SYD

JAX

24h 38m

2 stops

$1,709Air New Zealand

Sat, 27 Jun - Mon, 13 Jul

16:23 - 07:00

JAX

SYD

24h 37m

2 stops

10:20 - 20:08

SYD

JAX

23h 48m

2 stops

$1,711United Airlines

Sat, 27 Jun - Tue, 14 Jul

18:35 - 07:00

JAX

SYD

46h 25m

2 stops

09:30 - 21:59

SYD

JAX

26h 29m

2 stops

$1,733United Airlines

Tue, 30 Jun - Thu, 9 Jul

18:35 - 06:55

JAX

SYD

46h 20m

2 stops

10:20 - 21:59

SYD

JAX

25h 39m

2 stops

$1,736United Airlines

Wed, 1 Jul - Sun, 12 Jul

Air Canada flights from Jacksonville to Sydney

Our best Air Canada deals on Jacksonville to Sydney flight tickets

Air Canada

1 Nov

JAX07:00Jacksonville

34h 35m

2 stops

SYD09:35Sydney Kingsford Smith

25 Nov

SYD11:20Sydney Kingsford Smith

39h 10m

3 stops

JAX10:30Jacksonville

$1,963

Air Canada

1 Nov

JAX07:49Jacksonville

33h 46m

2 stops

SYD09:35Sydney Kingsford Smith

15 Nov

SYD11:20Sydney Kingsford Smith

39h 18m

3 stops

JAX10:38Jacksonville

$2,133

Air Canada

16 Nov

JAX07:00Jacksonville

58h 35m

3 stops

SYD09:35Sydney Kingsford Smith

7 Dec

SYD16:00Sydney Kingsford Smith

47h 05m

2 stops

JAX23:05Jacksonville

$2,177

American Airlines flights from Jacksonville to Sydney

Our best American Airlines deals on Jacksonville to Sydney flight tickets

American Airlines

27 July

JAX19:41Jacksonville

21h 14m

1 stop

SYD06:55Sydney Kingsford Smith

9 Aug

SYD09:10Sydney Kingsford Smith

23h 47m

2 stops

JAX18:57Jacksonville

$1,621

American Airlines

27 July

JAX19:41Jacksonville

21h 14m

1 stop

SYD06:55Sydney Kingsford Smith

9 Aug

SYD12:00Sydney Kingsford Smith

25h 37m

1 stop

JAX23:37Jacksonville

$1,622

American Airlines

8 Aug

JAX11:34Jacksonville

29h 21m

1 stop

SYD06:55Sydney Kingsford Smith

20 Aug

SYD12:00Sydney Kingsford Smith

20h 57m

1 stop

JAX18:57Jacksonville

$1,771

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 27/7

19:41-06:55

1 stop21h 14m

Sydney Kingsford Smith

Sun 9/8

09:10-18:57

2 stops23h 47m

$1,621

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 27/7

19:41-06:55

1 stop21h 14m

Sydney Kingsford Smith

Sun 9/8

12:00-23:37

1 stop25h 37m

$1,622

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 27/7

09:20-07:00

2 stops31h 40m

Sydney Kingsford Smith

Sun 9/8

09:30-21:41

2 stops26h 11m

$1,626

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 28/6

15:23-07:00

2 stops25h 37m

Sydney Kingsford Smith

Mon 13/7

10:20-21:59

2 stops25h 39m

$1,639

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 29/6

09:20-07:00

3 stops31h 40m

Sydney Kingsford Smith

Mon 13/7

10:20-21:59

2 stops25h 39m

$1,640

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 30/6

18:35-07:00

2 stops46h 25m

Sydney Kingsford Smith

Mon 13/7

09:30-20:08

2 stops24h 38m

$1,663

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sat 27/6

16:23-07:00

2 stops24h 37m

Sydney Kingsford Smith

Mon 13/7

09:30-20:08

2 stops24h 38m

$1,709

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sat 27/6

16:23-07:00

2 stops24h 37m

Sydney Kingsford Smith

Tue 14/7

10:20-20:08

2 stops23h 48m

$1,711

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 30/6

18:35-07:00

2 stops46h 25m

Sydney Kingsford Smith

Thu 9/7

09:30-21:59

2 stops26h 29m

$1,733

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 1/7

18:35-06:55

2 stops46h 20m

Sydney Kingsford Smith

Sun 12/7

10:20-21:59

2 stops25h 39m

$1,736

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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 July is, on average, the cheapest month to fly to Sydney from Jacksonville, with most prices found around $1,901. If you aren’t able to travel to Sydney during the month of July, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,993.

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	21h 39m
Direct flights	None

The fastest flight from Jacksonville to Sydney takes 21h 39m

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 21h 39m.
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

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.