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

American Airlines and United Airlines are the most popular carriers operating from Caribbean to Sydney Kingsford Smith

When did momondo last update prices for flights from Caribbean to Sydney Kingsford Smith Airport?

Prices for flights from Caribbean to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from Caribbean 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 Caribbean to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$954 Cheap Flights from Caribbean to Sydney in 2026

Find the cheapest flights from Caribbean to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:40 - 07:00

SJU

SYD

33h 20m

2 stops

10:30 - 23:50

SYD

SJU

28h 20m

2 stops

$1,647United Airlines

Tue, 11 Aug - Sun, 11 Oct

14:20 - 06:55

SJU

SYD

26h 35m

2 stops

10:30 - 20:38

SYD

SJU

25h 08m

2 stops

$1,719United Airlines

Thu, 13 Aug - Wed, 14 Oct

13:38 - 07:05

SJU

SYD

27h 27m

2 stops

17:50 - 12:40

SYD

SJU

32h 50m

2 stops

$1,756American Airlines

Wed, 19 Aug - Wed, 2 Sep

14:20 - 07:00

SJU

SYD

26h 40m

2 stops

10:30 - 20:38

SYD

SJU

25h 08m

2 stops

$1,792United Airlines

Thu, 13 Aug - Sat, 17 Oct

06:44 - 06:55

SJU

SYD

33h 11m

1 stop

14:05 - 05:19

SYD

SJU

30h 14m

1 stop

$1,809American Airlines

Wed, 18 Nov - Sun, 6 Dec

16:45 - 07:20

GCM

SYD

47h 35m

3 stops

09:20 - 16:05

SYD

GCM

45h 45m

3 stops

$2,927Multiple Airlines

Fri, 14 Aug - Mon, 24 Aug

16:45 - 07:20

GCM

SYD

47h 35m

3 stops

09:20 - 16:05

SYD

GCM

45h 45m

3 stops

$3,088Multiple Airlines

Fri, 14 Aug - Mon, 24 Aug

19:10 - 06:15

AUA

SYD

44h 05m

3 stops

11:10 - 18:00

SYD

AUA

45h 50m

2 stops

$3,468LATAM Airlines

Wed, 11 Nov - Wed, 18 Nov

14:20 - 10:00

SXM

SYD

53h 40m

3 stops

16:25 - 13:00

SYD

SXM

58h 35m

3 stops

$4,121KLM

Sun, 16 Aug - Sun, 6 Sep

19:30 - 07:35

AUA

SYD

45h 05m

3 stops

11:40 - 18:05

SYD

AUA

45h 25m

3 stops

$5,287KLM

Wed, 11 Nov - Wed, 18 Nov

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United Airlines flights from Caribbean to Sydney

Our best United Airlines deals on Caribbean to Sydney flight tickets

United Airlines

11 Aug

SJU07:40San Juan Luis Munoz Marin Intl

33h 20m

2 stops

SYD07:00Sydney Kingsford Smith

11 Oct

SYD10:30Sydney Kingsford Smith

28h 20m

2 stops

SJU23:50San Juan Luis Munoz Marin Intl

$1,647

United Airlines

13 Aug

SJU14:20San Juan Luis Munoz Marin Intl

26h 35m

2 stops

SYD06:55Sydney Kingsford Smith

14 Oct

SYD10:30Sydney Kingsford Smith

25h 08m

2 stops

SJU20:38San Juan Luis Munoz Marin Intl

$1,719

United Airlines

13 Aug

SJU14:20San Juan Luis Munoz Marin Intl

26h 40m

2 stops

SYD07:00Sydney Kingsford Smith

17 Oct

SYD10:30Sydney Kingsford Smith

25h 08m

2 stops

SJU20:38San Juan Luis Munoz Marin Intl

$1,792

American Airlines flights from Caribbean to Sydney

Our best American Airlines deals on Caribbean to Sydney flight tickets

American Airlines

19 Aug

SJU13:38San Juan Luis Munoz Marin Intl

27h 27m

2 stops

SYD07:05Sydney Kingsford Smith

2 Sept

SYD17:50Sydney Kingsford Smith

32h 50m

2 stops

SJU12:40San Juan Luis Munoz Marin Intl

$1,756

American Airlines

18 Nov

SJU06:44San Juan Luis Munoz Marin Intl

33h 11m

1 stop

SYD06:55Sydney Kingsford Smith

6 Dec

SYD14:05Sydney Kingsford Smith

30h 14m

1 stop

SJU05:19San Juan Luis Munoz Marin Intl

$1,809

American Airlines

18 Nov

SJU10:29San Juan Luis Munoz Marin Intl

29h 26m

2 stops

SYD06:55Sydney Kingsford Smith

6 Dec

SYD21:25Sydney Kingsford Smith

32h 21m

2 stops

SJU14:46San Juan Luis Munoz Marin Intl

$1,816

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Tue 11/8

07:40-07:00

2 stops33h 20m

Sydney Kingsford Smith

Sun 11/10

10:30-23:50

2 stops28h 20m

$1,647

Fastest return journey

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Thu 13/8

14:20-06:55

2 stops26h 35m

Sydney Kingsford Smith

Wed 14/10

10:30-20:38

2 stops25h 08m

$1,719

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 19/8

13:38-07:05

2 stops27h 27m

Sydney Kingsford Smith

Wed 2/9

17:50-12:40

2 stops32h 50m

$1,756

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Thu 13/8

14:20-07:00

2 stops26h 40m

Sydney Kingsford Smith

Sat 17/10

10:30-20:38

2 stops25h 08m

$1,792

San JuanSydney

SJU - SYD

SJUSYD

San Juan Luis Munoz Marin Intl

Wed 18/11

06:44-06:55

1 stop33h 11m

Sydney Kingsford Smith

Sun 6/12

14:05-05:19

1 stop30h 14m

$1,809

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Fri 14/8

16:45-07:20

3 stops47h 35m

Sydney Kingsford Smith

Mon 24/8

09:20-16:05

3 stops45h 45m

$2,927

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Fri 14/8

16:45-07:20

3 stops47h 35m

Sydney Kingsford Smith

Mon 24/8

09:20-16:05

3 stops45h 45m

$3,088

OranjestadSydney

AUA - SYD

AUASYD

Oranjestad Reina Beatrix

Wed 11/11

19:10-06:15

3 stops44h 05m

Sydney Kingsford Smith

Wed 18/11

11:10-18:00

2 stops45h 50m

$3,468

Simpson BaySydney

SXM - SYD

SXMSYD

Simpson Bay Princess Juliana

Sun 16/8

14:20-10:00

3 stops53h 40m

Sydney Kingsford Smith

Sun 6/9

16:25-13:00

3 stops58h 35m

$4,121

OranjestadSydney

AUA - SYD

AUASYD

Oranjestad Reina Beatrix

Wed 11/11

19:30-07:35

3 stops45h 05m

Sydney Kingsford Smith

Wed 18/11

11:40-18:05

3 stops45h 25m

$5,287

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 Caribbean 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 Caribbean, with most prices found around $1,066. If you aren’t able to travel to Sydney during the month of February, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,605.

Can stopping save me money on Caribbean to Sydney flights?

You could potentially save up to 10% on your flight if you consider stops on a Caribbean to Sydney flight.

Cheap Caribbean to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Caribbean to Sydney

Fastest flight time	26h 35m
Direct flights	None

The fastest flight from Caribbean to Sydney takes 26h 35m

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

Search flight deals

Frequently asked questions about flying from Caribbean to Sydney

When did momondo last update prices for flights from Caribbean to Sydney Kingsford Smith Airport?
Prices for flights from Caribbean to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Caribbean 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 Caribbean to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Caribbean to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Caribbean to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Caribbean to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Caribbean which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Caribbean to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Caribbean.

I’m not ready to book a flight from Caribbean to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Caribbean and alert you when they change.