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Caribbean Islands

$404+ Cheap flights from Barcelona-El Prat (BCN) to Caribbean Islands

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — SJU
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Caribbean Islands

Cheapest flights from Barcelona-El Prat to Caribbean Islands
Explore the most affordable flight options available from Barcelona-El Prat to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:30 amBCN - SJU
1 stop31h 47mUnited Airlines
Mon 3/22:05 amSJU - BCN
2 stops25h 15mUnited Airlines
Deal found 12/21$808
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:30 amBCN - SJU
2 stops35h 06mUnited Airlines
Sun 3/87:05 amSJU - BCN
2 stops31h 45mUnited Airlines
Deal found 12/21$813
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:15 amBCN - SDQ
1 stop19h 10mDelta
Mon 1/197:31 amSDQ - BCN
1 stop19h 29mDelta
Deal found 12/22$817
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:15 amBCN - SDQ
1 stop19h 10mDelta
Mon 2/27:31 amSDQ - BCN
2 stops26h 29mDelta
Deal found 12/20$837
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:15 pmBCN - SJU
2 stops29h 42mDelta
Thu 3/56:15 amSJU - BCN
2 stops25h 00mDelta
Deal found 12/21$844
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:15 amBCN - PUJ
2 stops31h 26mDelta
Wed 12/313:23 pmPUJ - BCN
2 stops20h 07mDelta
Deal found 12/21$849
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:30 amBCN - SJU
1 stop16h 52mUnited Airlines
Sun 3/87:05 amSJU - BCN
1 stop20h 15mUnited Airlines
Deal found 12/21$855
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amBCN - SJU
2 stops36h 35mDelta
Sun 3/85:10 pmSJU - BCN
2 stops16h 50mDelta
Deal found 12/21$860
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:15 amBCN - SJU
2 stops30h 41mDelta
Wed 3/46:02 pmSJU - BCN
2 stops15h 58mDelta
Deal found 12/21$861
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amBCN - SJU
2 stops25h 27mDelta
Sat 3/72:25 pmSJU - BCN
2 stops21h 05mDelta
Deal found 12/21$866
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 amBCN - AUA
2 stops35h 20mDelta
Mon 1/121:35 pmAUA - BCN
2 stops20h 25mDelta
Deal found 12/22$867
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:15 amBCN - SJU
2 stops30h 41mDelta
Sat 3/77:00 amSJU - BCN
2 stops28h 30mDelta
Deal found 12/21$867

Find flight deals from Barcelona-El Prat to Caribbean Islands

Keep the following information in mind while searching for Barcelona-El Prat to Caribbean Islands flight deals. Data was last updated December 23, 2025.

Round-trip from

$632
(Finnair)

One-way from

$404
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,023
From Barcelona-El Prat to Caribbean Islands
Search Deals
One-way flight from Barcelona-El Prat to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat to Caribbean Islands 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 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Caribbean Islands that are best for you.

Fly from

Barcelona-El Prat

Fly to

Caribbean Islands

Route

Depart

Return

Price

BarcelonaSan Juan

BCN - SJU

BCNSJU

Barcelona-El Prat

Mon 2/9

11:00 am-11:59 pm

1 stop17h 59m

San Juan Luis Munoz Marin Intl

Mon 2/16

10:57 am-7:05 am

1 stop15h 08m

$632

BarcelonaSan Juan

BCN - SJU

BCNSJU

Barcelona-El Prat

Thu 2/12

11:00 am-9:33 pm

1 stop15h 33m

San Juan Luis Munoz Marin Intl

Thu 2/19

12:45 pm-7:05 am

1 stop13h 20m

$632

BarcelonaSan Juan

BCN - SJU

BCNSJU

Barcelona-El Prat

Mon 2/9

11:00 am-11:59 pm

1 stop17h 59m

San Juan Luis Munoz Marin Intl

Thu 2/19

8:15 am-7:05 am

1 stop17h 50m

$632

BarcelonaSan Juan

BCN - SJU

BCNSJU

Barcelona-El Prat

Thu 2/12

11:00 am-11:27 pm

1 stop17h 27m

San Juan Luis Munoz Marin Intl

Thu 2/19

12:45 pm-7:05 am

1 stop13h 20m

$632

BarcelonaSan Juan

BCN - SJU

BCNSJU

Barcelona-El Prat

Mon 2/9

11:00 am-11:59 pm

1 stop17h 59m

San Juan Luis Munoz Marin Intl

Sun 2/15

12:45 pm-7:05 am

1 stop13h 20m

$650

BarcelonaOranjestad

BCN - AUA

BCNAUA

Barcelona-El Prat

Mon 1/26

10:15 am-12:20 pm

2 stops31h 05m

Oranjestad Reina Beatrix

Mon 2/2

4:35 pm-8:40 am

1 stop35h 05m

$778

BarcelonaPunta Cana

BCN - PUJ

BCNPUJ

Barcelona-El Prat

Fri 3/20

6:50 am-5:25 pm

1 stop15h 35m

Punta Cana

Fri 4/3

7:35 pm-7:10 pm

1 stop17h 35m

$782

BarcelonaPunta Cana

BCN - PUJ

BCNPUJ

Barcelona-El Prat

Mon 6/15

2:50 pm-1:45 pm

1 stop28h 55m

Punta Cana

Thu 7/2

3:05 pm-1:00 pm

1 stop15h 55m

$789

BarcelonaPunta Cana

BCN - PUJ

BCNPUJ

Barcelona-El Prat

Sun 6/14

2:50 pm-1:45 pm

1 stop28h 55m

Punta Cana

Thu 7/2

3:05 pm-1:00 pm

1 stop15h 55m

$789

BarcelonaPunta Cana

BCN - PUJ

BCNPUJ

Barcelona-El Prat

Sun 6/14

2:50 pm-1:45 pm

1 stop28h 55m

Punta Cana

Mon 6/29

8:15 pm-1:00 pm

1 stop34h 45m

$789

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 51 results
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Best time to book a flight from Barcelona-El Prat to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Barcelona-El Prat with our price prediction graph.
Estimated round-trip 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 Barcelona-El Prat Airport to Caribbean Islands

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Caribbean Islands?

Currently, July is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Caribbean Islands (average of $276). Flying from Barcelona-El Prat Airport to Caribbean Islands in December is currently the most expensive (average of $606). 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 BCN to EPX?

Find hourly flight availability from Barcelona-El Prat to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s typically best to fly out from Barcelona-El Prat Airport to Caribbean Islands at noon. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 December 23, 2025.
Peruse reviews from past customers who have flown with Air Europa and Iberia from Barcelona-El Prat Airport to Caribbean Islands to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Europa
7.0
Good
574 reviews

Entertainment

6.6

Overall

7.0

Boarding

7.1

Food

6.3

Crew

7.5

Comfort

6.9

Reviews

1 / 12
6.0
Good

Anonymous,Sep 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Air Europa
7.0
Good
574 reviews
Air Europa
7.0
Good
574 reviews

Entertainment

6.6

Overall

7.0

Boarding

7.1

Food

6.3

Crew

7.5

Comfort

6.9

Reviews

1 / 12
6.0
Good

Anonymous,Sep 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Iberia
7.0
Good
3,056 reviews
Air Europa
7.0
Good
574 reviews

Entertainment

6.6

Overall

7.0

Boarding

7.1

Food

6.3

Crew

7.5

Comfort

6.9

Reviews

1 / 12
6.0
Good

Anonymous,Sep 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.

Related info for your journey

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

  • How long is the flight from Barcelona-El Prat Airport to Caribbean Islands?

    There are many flights that can get you from Barcelona-El Prat Airport to Caribbean Islands in 15h 33m. Fly via British Airways, Delta, or Air Transat to get the fastest option. The distance between Barcelona-El Prat Airport and Caribbean Islands is about 4257 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Caribbean Islands one-way?

    $318 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Iberojet and Air Europa, with prices starting from $368 and $371, respectively.

  • What are the most popular routes from Barcelona-El Prat Airport to Caribbean Islands?

    While some choose either Barcelona-El Prat - Santo Domingo Las Americas or Barcelona-El Prat - Punta Cana, Barcelona-El Prat - San Juan Luis Munoz Marin Intl is the most popular route from Barcelona-El Prat Airport to Caribbean Islands.

  • Can I find deals for flights from Barcelona-El Prat to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Caribbean Islands?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Caribbean Islands 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 Barcelona-El Prat Airport to Caribbean Islands?

    Currently, July is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Caribbean Islands (average of $276). Flying from Barcelona-El Prat Airport to Caribbean Islands in December is currently the most expensive (average of $606). 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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Alternative routes for Barcelona-El Prat to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Barcelona-El Prat to Caribbean Islands

Discover the top 3 airlines that operate flights from Barcelona-El Prat to Caribbean Islands. 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 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$484Average$998FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$664Average$1,046FlexibilityNo cancel feeOn-time71%
Air EuropaCheapest$681Average$832FlexibilityNo cancel feeOn-time83%

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