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Cheap flights from Sydney to Caribbean from $859

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SJU
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Caribbean
Explore the most affordable flight options available from Sydney to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 May 2026.

Wed 13/509:10
SYD
-
SJU
2 stops27h 53m
American Airlines
Wed 20/511:43
SJU
-
SYD
2 stops29h 22m
American Airlines
Deal found 12/5$1,353
Sun 26/709:15
SYD
-
SJU
2 stops25h 30m
Delta
Wed 5/806:48
SJU
-
SYD
2 stops34h 02m
Delta
Deal found 7/5$1,833
Sun 26/712:00
SYD
-
SJU
1 stop25h 50m
American Airlines
Wed 5/810:33
SJU
-
SYD
2 stops30h 57m
American Airlines
Deal found 7/5$1,963
Thu 4/609:10
SYD
-
POS
2 stops43h 01m
American Airlines
Mon 8/607:01
POS
-
SYD
2 stops58h 04m
American Airlines
Deal found 12/5$2,062
Mon 7/909:10
SYD
-
CUR
2 stops42h 29m
American Airlines
Wed 9/915:00
CUR
-
SYD
2 stops50h 05m
American Airlines
Deal found 11/5$2,079
Sun 8/1111:15
SYD
-
SXM
2 stops68h 05m
American Airlines
Thu 12/1117:24
SXM
-
SYD
2 stops48h 36m
American Airlines
Deal found 8/5$2,114
Wed 11/1111:15
SYD
-
BGI
2 stops43h 14m
American Airlines
Sun 15/1108:00
BGI
-
SYD
2 stops34h 00m
American Airlines
Deal found 12/5$2,149
Sat 14/1111:15
SYD
-
PUJ
2 stops44h 37m
American Airlines
Wed 18/1112:55
PUJ
-
SYD
2 stops29h 05m
American Airlines
Deal found 12/5$2,161
Sat 7/1111:15
SYD
-
SDQ
2 stops43h 40m
American Airlines
Wed 11/1106:00
SDQ
-
SYD
2 stops36h 00m
American Airlines
Deal found 12/5$2,161
Sun 6/1211:15
SYD
-
PUJ
2 stops39h 39m
American Airlines
Mon 1/217:33
PUJ
-
SYD
2 stops48h 27m
American Airlines
Deal found 8/5$2,163
Thu 11/609:10
SYD
-
BGI
2 stops26h 25m
American Airlines
Thu 18/608:01
BGI
-
SYD
2 stops33h 04m
American Airlines
Deal found 12/5$2,173
Tue 1/1207:00
SYD
-
PUJ
2 stops24h 52m
American Airlines
Thu 28/117:33
PUJ
-
SYD
2 stops48h 27m
American Airlines
Deal found 8/5$2,202

Find flight deals from Sydney to Caribbean

Keep the following information in mind while searching for Sydney to Caribbean flight deals. Data was last updated 13 May 2026.

Round-trip from

$1,833

One-way from

$859

Popular in

March

Cheapest in

October

Average price

$2,112
Delta
  • Delta
  • 26/7-5/8
  • 4 total stops
  • 59h 32m total
  • Sydney to Caribbean
Search Deals
United Airlines
  • United Airlines
  • 1/6
  • 2 total stops
  • 33h 59m total
  • Sydney to Caribbean
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($710 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($139 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Caribbean that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from Sydney to Caribbean that are best for you.

Fly from

Fly to

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

$1,833

SydneyPort of Spain

SYD - POS

SYDPOS

Sydney Kingsford Smith

Thu 4/6

09:10-14:11

2 stops43h 01m

Port of Spain Piarco Intl

Mon 8/6

07:01-07:05

2 stops58h 04m

$2,062

SydneyWillemstad

SYD - CUR

SYDCUR

Sydney Kingsford Smith

Mon 7/9

09:10-13:39

2 stops42h 29m

Willemstad Hato Int.

Wed 9/9

15:00-07:05

2 stops50h 05m

$2,079

SydneySimpson Bay

SYD - SXM

SYDSXM

Sydney Kingsford Smith

Sun 8/11

11:15-16:20

2 stops68h 05m

Simpson Bay Princess Juliana

Thu 12/11

17:24-09:00

2 stops48h 36m

$2,114

SydneySanto Domingo

SYD - SDQ

SYDSDQ

Sydney Kingsford Smith

Sat 7/11

11:15-15:55

2 stops43h 40m

Santo Domingo Las Americas

Wed 11/11

06:00-09:00

2 stops36h 00m

$2,165

SydneyBridgetown

SYD - BGI

SYDBGI

Sydney Kingsford Smith

Thu 11/6

09:10-21:35

2 stops26h 25m

Bridgetown Grantley Adams Intl

Thu 18/6

08:01-07:05

2 stops33h 04m

$2,173

SydneyWillemstad

SYD - CUR

SYDCUR

Sydney Kingsford Smith

Mon 7/9

09:10-15:39

2 stops44h 29m

Willemstad Hato Int.

Thu 10/9

16:40-07:05

2 stops48h 25m

$2,263

SydneyFreeport

SYD - FPO

SYDFPO

Sydney Kingsford Smith

Wed 21/10

10:10-12:55

2 stops41h 45m

Freeport Grand Bahama Intl

Sun 25/10

15:10-08:00

2 stops49h 50m

$2,602

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

$2,848

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sat 18/7

12:00-04:39

1 stop30h 39m

San Juan Luis Munoz Marin Intl

Tue 4/8

10:35-07:05

2 stops30h 30m

$2,855

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 36 resultsSorted by cheapest first
1
2
3
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Best time to book a flight from Sydney to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Caribbean

What is the cheapest month to book a flight from Sydney to Caribbean?

Currently, October is the cheapest month in which you can book a flight from Sydney to Caribbean (average of $896). Flying from Sydney to Caribbean in December is currently the most expensive (average of $1,966). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated 13 May 2026.
Read reviews from past customers who have flown with United Airlines,American Airlines, andAir Canada from Sydney to Caribbean. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,706 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
9,706 reviews
United Airlines
7.4
Good
9,706 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.1
Good
11,663 reviews
United Airlines
7.4
Good
9,706 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
11,026 reviews
United Airlines
7.4
Good
9,706 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Caribbean?

    If you book a flight to Caribbean from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Sydney to Caribbean?

    Delta, American Airlines, and Qatar Airways can get you from Sydney to Caribbean in just under 25h 30m. Your travel time can differ by up to 17h 31m. The distance between Sydney and Caribbean is about 15944 km. This flight may include one or multiple stops.

  • What are the most popular routes from Sydney to Caribbean?

    The most popular flight routes from Sydney to Caribbean are Sydney Kingsford Smith - Bridgetown Grantley Adams Intl, Sydney Kingsford Smith - Punta Cana and Sydney Kingsford Smith - San Juan Luis Munoz Marin Intl.

  • Can I find deals for flights from Sydney to Caribbean that include hotel bookings?

    Yes. In addition to deals on Sydney to Caribbean flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Caribbean.

  • Can I find deals for business class flights from Sydney to Caribbean?

    Yes. Cheapflights offers flight deals from Sydney to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Caribbean?

    Currently, October is the cheapest month in which you can book a flight from Sydney to Caribbean (average of $896). Flying from Sydney to Caribbean in December is currently the most expensive (average of $1,966). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Sydney to Caribbean

Discover the top 3 airlines that operate flights from Sydney to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 13 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,175Average$2,251FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,887Average$2,312FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$2,821Average$3,370FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Caribbean?

Deals for Sydney to Caribbean flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Caribbean?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Caribbean.

Can Cheapflights find flights from Sydney to Caribbean with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Caribbean flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sydney to Caribbean become cheaper?

Of course! You can now track prices for flights from Sydney to Caribbean and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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