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

United Airlines, Delta, and Asiana 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.

$769 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 $2,237 to $2,098. The lowest price recently found on this route was $1,832.

1 adult

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.

14:50 - 06:50

JAX

SYD

26h 00m

2 stops

09:15 - 00:04

SYD

JAX

28h 49m

2 stops

$1,832Delta

Sun, 26 Jul - Wed, 12 Aug

09:23 - 07:30

JAX

SYD

32h 07m

1 stop

13:15 - 20:23

SYD

JAX

45h 08m

2 stops

$1,850Multiple Airlines

Tue, 28 Jul - Mon, 17 Aug

11:37 - 07:00

JAX

SYD

29h 23m

2 stops

10:20 - 10:19

SYD

JAX

37h 59m

2 stops

$1,872United Airlines

Mon, 8 Jun - Mon, 29 Jun

09:20 - 07:00

JAX

SYD

31h 40m

2 stops

10:20 - 21:32

SYD

JAX

25h 12m

2 stops

$1,874United Airlines

Tue, 28 Jul - Mon, 17 Aug

09:23 - 07:30

JAX

SYD

32h 07m

1 stop

13:15 - 20:23

SYD

JAX

45h 08m

2 stops

$1,881Multiple Airlines

Thu, 30 Jul - Mon, 17 Aug

18:35 - 07:00

JAX

SYD

46h 25m

2 stops

09:30 - 23:39

SYD

JAX

28h 09m

2 stops

$1,899United Airlines

Sat, 25 Jul - Sun, 16 Aug

09:41 - 06:50

JAX

SYD

31h 09m

2 stops

09:15 - 17:32

SYD

JAX

22h 17m

2 stops

$1,902Delta

Mon, 27 Jul - Thu, 13 Aug

09:23 - 07:30

JAX

SYD

32h 07m

1 stop

13:15 - 20:23

SYD

JAX

45h 08m

2 stops

$1,905Multiple Airlines

Thu, 30 Jul - Wed, 12 Aug

09:23 - 07:30

JAX

SYD

32h 07m

1 stop

13:15 - 20:23

SYD

JAX

45h 08m

2 stops

$1,942Multiple Airlines

Sun, 26 Jul - Mon, 17 Aug

15:23 - 07:00

JAX

SYD

25h 37m

2 stops

09:30 - 21:32

SYD

JAX

26h 02m

2 stops

$1,944United Airlines

Thu, 30 Jul - Wed, 12 Aug

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Delta flights from Jacksonville to Sydney

Our best Delta deals on Jacksonville to Sydney flight tickets

Delta

26 July

JAX13:05Jacksonville

27h 45m

2 stops

SYD06:50Sydney Kingsford Smith

11 Aug

SYD09:15Sydney Kingsford Smith

22h 17m

2 stops

JAX17:32Jacksonville

$1,832

Delta

27 July

JAX09:41Jacksonville

31h 09m

2 stops

SYD06:50Sydney Kingsford Smith

13 Aug

SYD09:15Sydney Kingsford Smith

22h 17m

2 stops

JAX17:32Jacksonville

$1,902

United Airlines flights from Jacksonville to Sydney

Our best United Airlines deals on Jacksonville to Sydney flight tickets

United Airlines

8 June

JAX11:37Jacksonville

29h 23m

2 stops

SYD07:00Sydney Kingsford Smith

29 June

SYD10:20Sydney Kingsford Smith

37h 59m

2 stops

JAX10:19Jacksonville

$1,872

United Airlines

28 July

JAX09:20Jacksonville

31h 40m

3 stops

SYD07:00Sydney Kingsford Smith

17 Aug

SYD10:20Sydney Kingsford Smith

24h 34m

2 stops

JAX20:54Jacksonville

$1,874

United Airlines

25 July

JAX18:35Jacksonville

46h 25m

2 stops

SYD07:00Sydney Kingsford Smith

16 Aug

SYD09:30Sydney Kingsford Smith

28h 09m

2 stops

JAX23:39Jacksonville

$1,899

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 26/7

14:50-06:50

2 stops26h 00m

Sydney Kingsford Smith

Wed 12/8

09:15-00:04

2 stops28h 49m

$1,832

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 28/7

09:23-07:30

1 stop32h 07m

Sydney Kingsford Smith

Mon 17/8

13:15-20:23

2 stops45h 08m

$1,850

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 8/6

11:37-07:00

2 stops29h 23m

Sydney Kingsford Smith

Mon 29/6

10:20-10:19

2 stops37h 59m

$1,872

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 28/7

09:20-07:00

2 stops31h 40m

Sydney Kingsford Smith

Mon 17/8

10:20-21:32

2 stops25h 12m

$1,874

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 30/7

09:23-07:30

1 stop32h 07m

Sydney Kingsford Smith

Mon 17/8

13:15-20:23

2 stops45h 08m

$1,881

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sat 25/7

18:35-07:00

2 stops46h 25m

Sydney Kingsford Smith

Sun 16/8

09:30-23:39

2 stops28h 09m

$1,899

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 27/7

09:41-06:50

2 stops31h 09m

Sydney Kingsford Smith

Thu 13/8

09:15-17:32

2 stops22h 17m

$1,902

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 30/7

09:23-07:30

1 stop32h 07m

Sydney Kingsford Smith

Wed 12/8

13:15-20:23

2 stops45h 08m

$1,905

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 26/7

09:23-07:30

1 stop32h 07m

Sydney Kingsford Smith

Mon 17/8

13:15-20:23

2 stops45h 08m

$1,942

Fastest return journey

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 30/7

15:23-07:00

2 stops25h 37m

Sydney Kingsford Smith

Wed 12/8

09:30-21:32

2 stops26h 02m

$1,944

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 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 $1,893. 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 $1,970.

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	24h 41m
Direct flights	None

The fastest flight from Jacksonville to Sydney takes 24h 41m

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 24h 41m.
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.