HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean

$122+ Cheap flights from Los Angeles (LAX) to Caribbean

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Caribbean with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Los Angeles to Caribbean

Cheapest flights from Los Angeles to Caribbean
Explore the most affordable flight options available from Los Angeles to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 pmLAX - SJU
1 stop9h 35mMultiple Airlines
Tue 1/139:00 amSJU - LAX
2 stops17h 40mMultiple Airlines
Deal found 12/10$300
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:37 amLAX - SJU
1 stop12h 00mFrontier
Mon 1/127:35 amSJU - LAX
1 stop10h 32mFrontier
Deal found 12/10$301
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:59 amLAX - SJU
1 stop15h 35mFrontier
Mon 1/127:35 amSJU - LAX
1 stop10h 32mFrontier
Deal found 12/10$305
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 pmLAX - SJU
1 stop9h 35mMultiple Airlines
Wed 1/147:44 pmSJU - LAX
1 stop15h 31mMultiple Airlines
Deal found 12/10$306
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 pmLAX - SJU
1 stop9h 35mMultiple Airlines
Thu 1/85:50 pmSJU - LAX
1 stop22h 43mMultiple Airlines
Deal found 12/11$308
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:37 amLAX - SJU
1 stop11h 17mFrontier
Thu 12/2510:33 amSJU - LAX
1 stop11h 30mFrontier
Deal found 12/10$309
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 pmLAX - SJU
1 stop9h 35mMultiple Airlines
Fri 1/95:18 pmSJU - LAX
2 stops33h 22mMultiple Airlines
Deal found 12/11$311
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:37 amLAX - SJU
1 stop13h 00mFrontier
Thu 12/2510:33 amSJU - LAX
1 stop11h 30mFrontier
Deal found 12/10$314
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 pmLAX - SJU
1 stop9h 35mFrontier
Wed 1/77:35 amSJU - LAX
1 stop10h 44mFrontier
Deal found 12/11$318
This Frontier deal was found by Cheapflights users on 12/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:59 pmLAX - SJU
1 stop12h 00mFrontier
Thu 1/17:06 pmSJU - LAX
1 stop16h 46mFrontier
Deal found 12/11$320
This CheapOair deal was found by Cheapflights users on 12/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:59 pmLAX - SJU
1 stop22h 51mFrontier
Thu 1/17:06 pmSJU - LAX
1 stop16h 46mFrontier
Deal found 12/11$321
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:10 pmLAX - SXM
1 stop19h 42mAmerican Airlines
Fri 12/193:28 pmSXM - LAX
1 stop11h 36mAmerican Airlines
Deal found 12/10$329

Find flight deals from Los Angeles to Caribbean

Keep the following information in mind while searching for Los Angeles to Caribbean flight deals. Data was last updated December 12, 2025.

Round-trip from

$290
(Cheapflightsfares)

One-way from

$122
(Southwest)

Popular in

December

Cheapest in

October

Average price

$575

Good round-trip deal

$544 or less
From Los Angeles to Caribbean
Search Deals
One-way flight from Los Angeles to Caribbean
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Los Angeles to Caribbean.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Los Angeles to Caribbean that are best for you.

Fly from

Los Angeles

Fly to

Caribbean

Route

Depart

Return

Price

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Tue 1/27

10:20 am-12:35 am

2 stops10h 15m

San Juan Luis Munoz Marin Intl

Fri 1/30

5:40 am-2:40 pm

2 stops13h 00m

$295

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 1/23

11:05 pm-3:48 pm

1 stop12h 43m

San Juan Luis Munoz Marin Intl

Mon 1/26

6:00 am-5:44 pm

1 stop15h 44m

$295

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Tue 1/13

7:35 am-9:26 pm

1 stop9h 51m

San Juan Luis Munoz Marin Intl

Wed 1/21

7:45 am-2:35 pm

1 stop10h 50m

$295

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Tue 1/6

5:59 pm-11:58 am

2 stops13h 59m

San Juan Luis Munoz Marin Intl

Thu 1/15

4:40 pm-8:22 am

2 stops19h 42m

$297

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Mon 1/26

6:50 am-8:55 pm

2 stops10h 05m

San Juan Luis Munoz Marin Intl

Fri 1/30

5:40 am-2:40 pm

2 stops13h 00m

$305

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Sun 2/1

8:00 pm-11:20 am

2 stops11h 20m

San Juan Luis Munoz Marin Intl

Thu 2/12

7:00 am-2:50 pm

2 stops11h 50m

$307

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 2/6

7:10 pm-11:15 am

2 stops12h 05m

San Juan Luis Munoz Marin Intl

Tue 2/10

12:10 pm-8:55 pm

2 stops12h 45m

$307

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 2/26

7:00 am-1:05 am

1 stop14h 05m

San Juan Luis Munoz Marin Intl

Tue 3/3

5:40 am-4:30 pm

1 stop14h 50m

$307

Los AngelesOranjestad

LAX - AUA

LAXAUA

Los Angeles

Sat 1/24

6:44 pm-3:45 pm

2 stops17h 01m

Oranjestad Reina Beatrix

Mon 1/26

4:40 pm-8:22 am

2 stops19h 42m

$313

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Sat 1/24

6:44 pm-3:35 pm

2 stops16h 51m

San Juan Luis Munoz Marin Intl

Sun 2/1

6:00 am-6:02 pm

2 stops16h 02m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Los Angeles to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Los Angeles 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 Los Angeles to Caribbean

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

Currently, April is the cheapest month in which you can book a flight from Los Angeles to Caribbean (average of $150). Flying from Los Angeles to Caribbean in November is currently the most expensive (average of $286). 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 LAX to CB?

Find hourly flight availability from Los Angeles 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 December 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Los Angeles to Caribbean by exploring options for tickets at noon.

What is the cheapest day to fly from Los Angeles to Caribbean?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Caribbean. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Caribbean flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday mornings 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 December 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Los Angeles to Caribbean by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.2
Good
2,899 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Spirit Airlines
6.3
Okay
8,179 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles 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 Los Angeles to Caribbean?

    Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to Caribbean. It is only a 9.4 mi journey to Los Angeles (LAX) from Los Angeles’s city center.

  • How long is the flight from Los Angeles to Caribbean?

    There are many flights that can get you from Los Angeles to Caribbean in 9h 51m. Fly via Southwest, American Airlines, or United Airlines to get the fastest option. Los Angeles and Caribbean are separated by a distance of 3380 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 Los Angeles to Caribbean one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $84. Spirit Airlines flights start at $112 while deals on Alaska Airlines start at $119 one-way.

  • What are the most popular routes from Los Angeles to Caribbean?

    The most popular route from Los Angeles to Caribbean is Los Angeles - San Juan Luis Munoz Marin Intl. You may also consider Los Angeles - Punta Cana or Los Angeles - Nassau Intl.

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

    Yes. In addition to deals on Los Angeles to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Caribbean?

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

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

    Yes. Cheapflights offers flight deals from Los Angeles 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 Los Angeles to Caribbean?

    Currently, April is the cheapest month in which you can book a flight from Los Angeles to Caribbean (average of $150). Flying from Los Angeles to Caribbean in November is currently the most expensive (average of $286). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Haneda flights
Los Angeles to Newark flights
Los Angeles to Dallas/Fort Worth flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Seattle flights
San Francisco to Las Vegas flights
Los Angeles to Narita flights
Los Angeles to LaGuardia flights
Los Angeles to Mexico City flights
Los Angeles to Honolulu flights
San Francisco to Los Angeles flights
San Francisco to Newark flights
Los Angeles to Cancún flights
San Francisco to Honolulu flights
San Francisco to Haneda flights
Los Angeles to Fort Lauderdale flights
San Francisco to Ontario flights
Los Angeles to Miami flights
Los Angeles to Las Vegas flights
Los Angeles to Orlando flights
Los Angeles to O'Hare Intl flights
Ontario to Seattle flights
San Francisco to Dallas/Fort Worth flights
Ontario to San Francisco flights
San Francisco to Cancún flights
Los Angeles to San Francisco flights
Los Angeles to Boston flights
Los Angeles to Hobby flights
Santa Ana to Las Vegas flights
Burbank to Las Vegas flights
Los Angeles to Manila flights
San Francisco to LaGuardia flights
San Francisco to Mexico City flights
San Francisco to Narita flights
Ontario to Dallas/Fort Worth flights
San Francisco to New Delhi flights
Santa Ana to Dallas/Fort Worth flights
San Francisco to Santa Ana flights
San Francisco to Seattle flights
San Jose to Los Angeles flights
Los Angeles to George Bush Intcntl flights
Los Angeles to Denver flights
Los Angeles to Reagan-National flights
Los Angeles to San Salvador flights
San Francisco to Kahului flights
Ontario to John F Kennedy Intl flights
Los Angeles to Heathrow flights
San Jose to Las Vegas flights
Los Angeles to Kahului flights

Top 10 airlines flying from Los Angeles to Caribbean

Discover the top 10 airlines that operate flights from Los Angeles 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$149Average$467FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$204Average$615FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$225Average$449FlexibilityNo cancel feeOn-time65%
DeltaCheapest$230Average$582FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$291Average$553FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$295Average$661FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$328Average$609FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$340Average$534FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$390Average$631FlexibilityNo cancel feeOn-time63%
AviancaCheapest$447Average$584FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.