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

American Airlines is the most popular carrier 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.

$1,027 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 $2,453 to $2,108. The lowest price recently found on this route was $1,560.

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.

19:39 - 06:55

JAX

SYD

21h 16m

1 stop

12:00 - 18:50

SYD

JAX

20h 50m

1 stop

$1,560Qantas Airways

Wed, 3 Jun - Wed, 8 Jul

13:44 - 06:55

JAX

SYD

27h 11m

2 stops

09:10 - 18:50

SYD

JAX

23h 40m

2 stops

$1,624American Airlines

Wed, 3 Jun - Wed, 8 Jul

16:23 - 07:00

JAX

SYD

24h 37m

2 stops

09:30 - 21:40

SYD

JAX

26h 10m

2 stops

$1,628Air New Zealand

Tue, 2 Jun - Wed, 8 Jul

16:23 - 07:00

JAX

SYD

24h 37m

2 stops

09:30 - 23:59

SYD

JAX

28h 29m

2 stops

$1,630United Airlines

Mon, 1 Jun - Mon, 6 Jul

07:05 - 06:55

JAX

SYD

57h 50m

2 stops

10:20 - 23:20

SYD

JAX

27h 00m

2 stops

$1,651United Airlines

Tue, 25 Aug - Sun, 6 Sep

18:42 - 06:55

JAX

SYD

46h 13m

2 stops

10:20 - 21:40

SYD

JAX

25h 20m

2 stops

$1,652United Airlines

Sat, 6 Jun - Tue, 7 Jul

19:39 - 06:55

JAX

SYD

21h 16m

1 stop

12:00 - 21:02

SYD

JAX

23h 02m

1 stop

$1,658Qantas Airways

Wed, 3 Jun - Tue, 7 Jul

19:39 - 06:55

JAX

SYD

21h 16m

1 stop

12:00 - 21:17

SYD

JAX

23h 17m

1 stop

$1,691Qantas Airways

Wed, 3 Jun - Mon, 6 Jul

15:23 - 07:00

JAX

SYD

25h 37m

2 stops

09:30 - 21:40

SYD

JAX

26h 10m

2 stops

$1,700United Airlines

Sun, 31 May - Sat, 11 Jul

18:42 - 06:55

JAX

SYD

46h 13m

2 stops

10:20 - 10:44

SYD

JAX

38h 24m

2 stops

$1,722United Airlines

Sat, 6 Jun - Sat, 11 Jul

Qantas Airways flights from Jacksonville to Sydney

Our best Qantas Airways deals on Jacksonville to Sydney flight tickets

Qantas Airways

3 June

JAX19:39Jacksonville

21h 16m

1 stop

SYD06:55Sydney Kingsford Smith

8 July

SYD12:00Sydney Kingsford Smith

20h 50m

1 stop

JAX18:50Jacksonville

$1,560

Qantas Airways

3 June

JAX19:39Jacksonville

21h 16m

1 stop

SYD06:55Sydney Kingsford Smith

7 July

SYD12:00Sydney Kingsford Smith

23h 02m

1 stop

JAX21:02Jacksonville

$1,658

Qantas Airways

3 June

JAX19:39Jacksonville

21h 16m

1 stop

SYD06:55Sydney Kingsford Smith

6 July

SYD12:00Sydney Kingsford Smith

23h 17m

1 stop

JAX21:17Jacksonville

$1,691

American Airlines flights from Jacksonville to Sydney

Our best American Airlines deals on Jacksonville to Sydney flight tickets

American Airlines

3 June

JAX13:44Jacksonville

27h 11m

2 stops

SYD06:55Sydney Kingsford Smith

8 July

SYD09:10Sydney Kingsford Smith

23h 40m

2 stops

JAX18:50Jacksonville

$1,624

American Airlines

2 Aug

JAX14:24Jacksonville

26h 31m

1 stop

SYD06:55Sydney Kingsford Smith

18 Aug

SYD09:10Sydney Kingsford Smith

27h 06m

2 stops

JAX22:16Jacksonville

$1,834

American Airlines

1 Nov

JAX12:17Jacksonville

26h 08m

2 stops

SYD06:25Sydney Kingsford Smith

25 Nov

SYD11:15Sydney Kingsford Smith

25h 08m

2 stops

JAX20:23Jacksonville

$2,044

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 3/6

19:39-06:55

1 stop21h 16m

Sydney Kingsford Smith

Wed 8/7

12:00-18:50

1 stop20h 50m

$1,560

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 3/6

13:44-06:55

2 stops27h 11m

Sydney Kingsford Smith

Wed 8/7

09:10-18:50

2 stops23h 40m

$1,624

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 2/6

16:23-07:00

2 stops24h 37m

Sydney Kingsford Smith

Wed 8/7

09:30-21:40

2 stops26h 10m

$1,628

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 1/6

16:23-07:00

2 stops24h 37m

Sydney Kingsford Smith

Mon 6/7

09:30-23:59

2 stops28h 29m

$1,630

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 25/8

07:05-06:55

2 stops57h 50m

Sydney Kingsford Smith

Sun 6/9

10:20-23:20

2 stops27h 00m

$1,651

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sat 6/6

18:42-06:55

2 stops46h 13m

Sydney Kingsford Smith

Tue 7/7

10:20-21:40

2 stops25h 20m

$1,652

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 3/6

19:39-06:55

1 stop21h 16m

Sydney Kingsford Smith

Tue 7/7

12:00-21:02

1 stop23h 02m

$1,658

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 3/6

19:39-06:55

1 stop21h 16m

Sydney Kingsford Smith

Mon 6/7

12:00-21:17

1 stop23h 17m

$1,691

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 31/5

15:23-07:00

2 stops25h 37m

Sydney Kingsford Smith

Sat 11/7

09:30-21:40

2 stops26h 10m

$1,700

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sat 6/6

18:42-06:55

2 stops46h 13m

Sydney Kingsford Smith

Sat 11/7

10:20-10:44

2 stops38h 24m

$1,722

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 $1,900. 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 $1,977.

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 16m
Direct flights	None

The fastest flight from Jacksonville to Sydney takes 21h 16m

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 16m.
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

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.