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Cheap flights to Caribbean Islands

— SJU
5 5月 — 12 5月1
1 adult

Flights to Caribbean Islands in 2025

Find the latest flights to Caribbean Islands in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 30 4月 2025.

Return from

$1,999

One-way from

$1,257

Popular in

December

Cheapest in

August

Average price

$2,576
United Airlines
  • United Airlines
  • 12/6-26/6
  • 4 total stops
  • 52h 28m total
  • Sydney to San Juan
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13/5
  • 13/5
  • 3 total stops
  • 48h 52m total
  • Sydney to Caribbean Islands
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Highest demand for flights based on searches. 13% potential increase in price ($640 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($126 potential savings vs. average return price).
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Average for return flights in April 2025
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Cheapflights Insights

Everything you need to know about your flight to Caribbean Islands

How long is the flight to Caribbean Islands?

On average, a flight from Sydney to Caribbean Islands takes 43 hours 17 minutes. Flights to Caribbean Islands from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Caribbean Islands?

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

Users looking for the lowest fares to Caribbean Islands should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.

What are the most popular airlines that fly to Caribbean Islands?

The most popular airlines flying from Sydney to Caribbean Islands are United Airlines, Air Canada and American Airlines.

United Airlines

United Airlines

From $1,163

Air Canada

Air Canada

From $1,367

American Airlines

American Airlines

From $995

British Airways

British Airways

From $1,643

What are the cheapest airlines that fly to Caribbean Islands?

The cheapest airlines flying from Sydney to Caribbean Islands are American Airlines, United Airlines and Air Canada.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Caribbean Islands when rainfall is around 55.0 mm.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated 30 4月 2025.
Get a feel of what it's like to fly with Japan Airlines, Delta and LATAM Airlines to Caribbean Islands by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,464 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very Good
7,934 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
LATAM Airlines
7.5
Good
1,767 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,563 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
United Airlines
7.4
Good
8,696 reviews
Japan Airlines
8.3
Very Good
1,464 reviews
Check prices

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

FAQs about flying to Caribbean Islands

  • Can I find cheaper flights to Caribbean Islands if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Caribbean Islands on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Caribbean Islands?

    Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Caribbean Islands.

  • Where does the fastest flight to Caribbean Islands depart from?

    For those looking to save time traveling to Caribbean Islands, Sydney Kingsford Smith offers the quickest one-way flight (25 hours 8 minutes).

  • Does San Juan Luis Munoz Marin Intl have car hire?

    Yes. Those touching down at San Juan Luis Munoz Marin Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Juan Luis Munoz Marin Intl?

    Yes. San Juan Luis Munoz Marin Intl has hotels nearby for those requiring accommodations. San Juan Airport Hotel is the closest property to San Juan Luis Munoz Marin Intl (0.0 km away from San Juan Luis Munoz Marin Intl).

See more FAQs

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Millions of users choose and trust Cheapflights to book the best flight deals to Caribbean Islands for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Need flexible booking options for your flight to Caribbean Islands ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can track prices for flights to Caribbean Islands 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 to set up your price alerts.

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