$849 Find Cheap Flights to Caribbean in 2026

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Find the cheapest flights from Australia to Caribbean

Round-trip

One-way

Last minute

Recent return flight deals from Australia to Caribbean

Enter your travel dates to find the best prices.

09:15 - 20:45

SYD

SJU

25h 30m

2 stops

06:48 - 06:50

SJU

SYD

34h 02m

2 stops

$1,829Delta

Sun, 26 Jul - Wed, 5 Aug

12:00 - 23:50

SYD

SJU

25h 50m

1 stop

10:33 - 07:30

SJU

SYD

30h 57m

2 stops

$1,959American Airlines

Sun, 26 Jul - Wed, 5 Aug

09:10 - 23:00

SYD

POS

51h 50m

2 stops

07:01 - 07:05

POS

SYD

34h 04m

2 stops

$2,060American Airlines

Thu, 4 Jun - Mon, 8 Jun

09:30 - 23:23

SYD

POS

27h 53m

2 stops

00:30 - 06:55

POS

SYD

40h 25m

2 stops

$2,232United Airlines

Thu, 25 Jun - Wed, 1 Jul

10:20 - 05:29

SYD

SJU

33h 09m

2 stops

02:05 - 06:55

SJU

SYD

38h 50m

2 stops

$2,620United Airlines

Sat, 18 Jul - Mon, 3 Aug

21:40 - 23:56

SYD

SJU

41h 16m

2 stops

21:35 - 06:50

SJU

SYD

42h 15m

2 stops

$2,842Qatar Airways

Sun, 8 Nov - Wed, 11 Nov

09:10 - 21:59

SYD

SJU

26h 49m

2 stops

11:54 - 10:30

SJU

SYD

32h 36m

3 stops

$2,989Multiple Airlines

Sat, 18 Jul - Tue, 4 Aug

21:40 - 23:56

SYD

SJU

41h 16m

2 stops

21:35 - 06:50

SJU

SYD

42h 15m

2 stops

$2,995Qatar Airways

Sun, 8 Nov - Wed, 11 Nov

09:10 - 23:00

SYD

POS

27h 50m

2 stops

07:00 - 09:20

POS

SYD

36h 20m

3 stops

$3,611Multiple Airlines

Thu, 25 Jun - Thu, 2 Jul

09:20 - 16:30

SYD

PUJ

45h 10m

2 stops

17:05 - 07:20

PUJ

SYD

48h 15m

3 stops

$4,720Air Canada

Sat, 13 Jun - Sat, 27 Jun

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sun 26/7

09:15-20:45

2 stops25h 30m

San Juan Luis Munoz Marin Intl

Wed 5/8

06:48-06:50

2 stops34h 02m

$1,829

Fastest return journey

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sun 26/7

12:00-23:50

1 stop25h 50m

San Juan Luis Munoz Marin Intl

Wed 5/8

10:33-07:30

2 stops30h 57m

$1,959

SydneyPort of Spain

SYD - POS

SYDPOS

Sydney Kingsford Smith

Thu 4/6

09:10-23:00

2 stops51h 50m

Port of Spain Piarco Intl

Mon 8/6

07:01-07:05

2 stops34h 04m

$2,060

SydneyPort of Spain

SYD - POS

SYDPOS

Sydney Kingsford Smith

Thu 25/6

09:30-23:23

2 stops27h 53m

Port of Spain Piarco Intl

Wed 1/7

00:30-06:55

2 stops40h 25m

$2,232

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sat 18/7

10:20-05:29

2 stops33h 09m

San Juan Luis Munoz Marin Intl

Mon 3/8

02:05-06:55

2 stops38h 50m

$2,620

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sun 8/11

21:40-23:56

2 stops41h 16m

San Juan Luis Munoz Marin Intl

Wed 11/11

21:35-06:50

2 stops42h 15m

$2,842

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sat 18/7

09:10-21:59

2 stops26h 49m

San Juan Luis Munoz Marin Intl

Tue 4/8

11:54-10:30

3 stops32h 36m

$2,989

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sun 8/11

21:40-23:56

2 stops41h 16m

San Juan Luis Munoz Marin Intl

Wed 11/11

21:35-06:50

2 stops42h 15m

$2,995

SydneyPort of Spain

SYD - POS

SYDPOS

Sydney Kingsford Smith

Thu 25/6

09:10-23:00

2 stops27h 50m

Port of Spain Piarco Intl

Thu 2/7

07:00-09:20

3 stops36h 20m

$3,611

SydneyPunta Cana

SYD - PUJ

SYDPUJ

Sydney Kingsford Smith

Sat 13/6

09:20-16:30

2 stops45h 10m

Punta Cana

Sat 27/6

17:05-07:20

3 stops48h 15m

$4,720

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flight prices to countries in Caribbean

Interested in flights to Caribbean? Find the countries in Caribbean that you can fly to for the biggest savings

	Price	$2,062 - $3,931

CHEAPEST COUNTRY	Trinidad and Tobago	30% cheaper	Users typically spent $871 less on flights to Trinidad and Tobago
MOST EXPENSIVE COUNTRY	Guadeloupe	34% more expensive	Users typically spent $998 more on trips to Guadeloupe
MOST POPULAR COUNTRY TO FLY TO	Dominican Republic	155% more popular	As a popular travel destination, more of our users plan to visit Dominican Republic than any other country in Caribbean

Where are the most popular flight destinations in Caribbean?

The most popular flight destination in Caribbean, according to our users, is Cuba, followed by Dominican Republic, Jamaica, Puerto Rico and The Bahamas.

Cheap Caribbean flight deals and tips

Summary info about Caribbean flight prices, duration and airlines

Best One-Way Price	$849
Best Round-Trip Price	$1,829
Fastest flight time	28h 49m

The best one-way flight price to Caribbean from Australia in the last 72 hours is $849 (Sydney Kingsford Smith to San Juan Luis Munoz Marin Intl).

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The best round-trip flight price to Caribbean from Australia in the last 72 hours is $1,829 (Sydney Kingsford Smith to San Juan Luis Munoz Marin Intl).

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The fastest flight to Caribbean from Australia takes 28h 49m (Sydney Kingsford Smith to San Juan Luis Munoz Marin Intl).

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Frequently asked questions about flying to Caribbean

When did momondo last update prices for flights to Caribbean?

Prices for flights to Caribbean are refreshed on a daily basis.

How many operators does momondo search for flights to Caribbean?

The number of operators available for flights to Caribbean is 11 as of May 2026.

How old do you have to be to fly to Caribbean?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The necessary travel and health documents for your Caribbean trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

All flight searches to Caribbean on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Caribbean?

Once you have performed a search for flights to Caribbean, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight to Caribbean now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Caribbean and let you know when they change.