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Cheap flights from Sydney to Caribbean from $1,114

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SJU
3 Jan — 10 Jan1
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 4 December 2025.

Sun 7/1211:20SYD - SDQ
2 stops40h 08mAmerican Airlines
Tue 17/215:15SDQ - SYD
2 stops26h 45mAmerican Airlines
Deal found 1/12$2,172
Thu 4/1211:20SYD - POS
2 stops43h 13mAmerican Airlines
Mon 8/1207:10POS - SYD
2 stops58h 50mAmerican Airlines
Deal found 1/12$2,526
Thu 4/1211:50SYD - POS
1 stop27h 33mUnited Airlines
Sun 7/1201:30POS - SYD
1 stop38h 30mUnited Airlines
Deal found 1/12$2,961
Wed 3/1211:20SYD - SXM
2 stops44h 05mAmerican Airlines
Sun 7/1214:51SXM - SYD
2 stops51h 09mAmerican Airlines
Deal found 1/12$2,986
Sun 7/1220:10SYD - SDQ
3 stops31h 18mMultiple Airlines
Tue 17/210:50SDQ - SYD
2 stops29h 05mMultiple Airlines
Deal found 1/12$3,166
Wed 3/1211:20SYD - SXM
3 stops65h 30mAir Canada
Sun 7/1217:00SXM - SYD
2 stops49h 35mAir Canada
Deal found 1/12$5,065
Wed 31/1206:00SYD - PTP
2 stops48h 15mMultiple Airlines
Wed 7/118:50PTP - SYD
2 stops36h 40mMultiple Airlines
Deal found 3/12$5,435
Wed 31/1211:20SYD - PTP
2 stops42h 00mAir Canada
Wed 7/115:20PTP - SYD
3 stops51h 15mAir Canada
Deal found 3/12$5,897

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 4 December 2025.

Round-trip from

$1,582

One-way from

$1,114

Popular in

November

Cheapest in

October

Average price

$2,497
United Airlines
  • United Airlines
  • 10/2-14/2
  • 4 total stops
  • 73h 36m total
  • Sydney to Caribbean
Search Deals
Air Canada
  • Air Canada
  • 21/3
  • 2 total stops
  • 41h 35m total
  • Sydney to Caribbean
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 4 December 2025.
Use the filters below to find and compare flights from Sydney to Caribbean that are best for you.

Fly from

Sydney

Fly to

Caribbean

Route

Depart

Return

Price

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Tue 10/2

11:20-22:22

2 stops26h 02m

San Juan Luis Munoz Marin Intl

Sat 14/2

15:46-06:20

2 stops47h 34m

$1,582

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 5/2

11:50-21:26

1 stop24h 36m

San Juan Luis Munoz Marin Intl

Mon 9/2

15:46-09:05

2 stops50h 19m

$1,583

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sun 10/5

09:30-23:57

2 stops28h 27m

San Juan Luis Munoz Marin Intl

Sat 25/7

16:55-07:00

2 stops48h 05m

$1,673

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Sun 10/5

09:10-19:45

2 stops24h 35m

San Juan Luis Munoz Marin Intl

Sat 25/7

07:39-06:55

1 stop33h 16m

$1,850

SydneySimpson Bay

SYD - SXM

SYDSXM

Sydney Kingsford Smith

Sat 17/1

21:40-14:10

3 stops31h 30m

Simpson Bay Princess Juliana

Sat 24/1

15:15-19:45

3 stops61h 30m

$1,885

SydneyWillemstad

SYD - CUR

SYDCUR

Sydney Kingsford Smith

Tue 10/3

11:20-13:28

2 stops41h 08m

Willemstad Hato Int.

Sat 14/3

15:34-09:00

2 stops50h 26m

$2,081

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 15/1

14:05-22:26

1 stop23h 21m

San Juan Luis Munoz Marin Intl

Thu 22/1

07:07-06:55

1 stop32h 48m

$2,101

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 15/1

10:40-20:58

2 stops25h 18m

San Juan Luis Munoz Marin Intl

Thu 22/1

07:30-08:30

2 stops34h 00m

$2,105

SydneySan Juan

SYD - SJU

SYDSJU

Sydney Kingsford Smith

Thu 15/1

11:20-21:26

2 stops25h 06m

San Juan Luis Munoz Marin Intl

Wed 21/1

02:05-06:20

2 stops37h 15m

$2,105

SydneySimpson Bay

SYD - SXM

SYDSXM

Sydney Kingsford Smith

Sun 15/2

11:20-14:05

2 stops41h 45m

Simpson Bay Princess Juliana

Thu 19/2

17:28-09:00

2 stops48h 32m

$2,110

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 60 results
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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 $984). Flying from Sydney to Caribbean in June is currently the most expensive (average of $2,116). 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.

What is the cheapest time of day to fly from SYD to CB?

Find hourly flight availability from Sydney to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 December 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 30% on flights from Sydney to Caribbean by exploring options for tickets at midday.

What is the cheapest day to fly from Sydney to Caribbean?

Use this chart to determine the cheapest time to fly return from Sydney to Caribbean. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their Sydney to Caribbean flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 4 December 2025.
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
9,064 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

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
9,064 reviews
United Airlines
7.4
Good
9,064 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

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
7.2
Good
11,043 reviews
United Airlines
7.4
Good
9,064 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

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
10,500 reviews
United Airlines
7.4
Good
9,064 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

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.
British Airways
6.7
Okay
7,559 reviews
United Airlines
7.4
Good
9,064 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

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?

    United Airlines, American Airlines, and Air Canada can get you from Sydney to Caribbean in just under 26h 02m. Your travel time can differ by up to 40h 18m. 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 - Port of Spain Piarco 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 $984). Flying from Sydney to Caribbean in June is currently the most expensive (average of $2,116). 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

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Top 2 airlines flying from Sydney to Caribbean

Discover the top 2 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 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,310Average$2,430FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$2,172Average$3,319FlexibilityNo 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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