HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean Islands

$107+ Cheap flights from Los Angeles (LAX) 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
aug 18 — aug 251
E 8/18
E 8/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Caribbean Islands 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 Islands

Keep the following information in mind while searching for Los Angeles to Caribbean Islands flight deals. Data was last updated august 13, 2025.

Round-trip from

$277
(Mytrip)

One-way from

$107
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$489
From Los Angeles to Caribbean Islands
Search Deals
One-way flight from Los Angeles to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Los Angeles to Caribbean Islands

Cheapest flights from Los Angeles to Caribbean Islands
Explore the most affordable flight options available from Los Angeles to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on august 13, 2025.

This FlightHub deal was found by Cheapflights users on 8/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
P 11/910:03 pmLAX - SJU
1 stop14h 20mSpirit Airlines
L 11/156:00 amSJU - LAX
2 stops30h 17mSpirit Airlines
Deal found 8/11$277
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
K 10/17:50 pmLAX - SJU
2 stops14h 53mMultiple Airlines
P 10/53:39 amSJU - LAX
1 stop31h 49mMultiple Airlines
Deal found 8/12$280
This American Airlines deal was found by Cheapflights users on 8/12. 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.
R 9/261:40 pmLAX - SJU
1 stop18h 31mAmerican Airlines
T 9/3012:01 pmSJU - LAX
2 stops13h 01mAmerican Airlines
Deal found 8/12$281
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
K 10/111:10 pmLAX - SJU
1 stop12h 07mSpirit Airlines
P 10/52:38 pmSJU - LAX
1 stop11h 38mSpirit Airlines
Deal found 8/11$282
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
L 9/611:10 pmLAX - SJU
1 stop12h 07mSpirit Airlines
N 9/182:38 pmSJU - LAX
1 stop11h 38mSpirit Airlines
Deal found 8/11$283
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
R 8/151:57 pmLAX - SJU
1 stop9h 42mFrontier
L 8/238:23 pmSJU - LAX
1 stop14h 45mFrontier
Deal found 8/12$284
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
L 9/67:00 amLAX - SJU
3 stops28h 17mSpirit Airlines
N 9/112:38 pmSJU - LAX
1 stop11h 38mSpirit Airlines
Deal found 8/11$285
This CheapOair deal was found by Cheapflights users on 8/12. 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.
R 8/222:15 pmLAX - SJU
1 stop26h 03mFrontier
L 8/308:23 pmSJU - LAX
1 stop14h 45mFrontier
Deal found 8/12$286
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
R 9/2611:09 pmLAX - SJU
2 stops18h 47mSpirit Airlines
P 9/283:22 pmSJU - LAX
1 stop11h 18mSpirit Airlines
Deal found 8/12$287
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
L 9/611:10 pmLAX - SJU
1 stop12h 07mMultiple Airlines
R 9/1912:28 amSJU - LAX
1 stop23h 08mMultiple Airlines
Deal found 8/11$288
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
R 8/151:57 pmLAX - SJU
1 stop9h 42mFrontier
N 8/213:59 amSJU - LAX
1 stop31h 09mFrontier
Deal found 8/12$289
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
K 10/111:02 pmLAX - SJU
1 stop22h 41mSpirit Airlines
T 10/73:19 pmSJU - LAX
2 stops29h 53mSpirit Airlines
Deal found 8/12$290

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 august 13, 2025.
Use the filters below to find and compare flights from Los Angeles to Caribbean Islands that are best for you.

Fly from

Los Angeles

Fly to

Caribbean Islands

Route

Depart

Return

Price

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

K 10/1

11:10 pm-2:17 pm

1 stop12h 07m

San Juan Luis Munoz Marin Intl

N 10/9

12:11 pm-8:36 pm

1 stop11h 25m

$280

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

K 10/29

11:59 pm-2:59 pm

1 stop12h 00m

San Juan Luis Munoz Marin Intl

E 11/10

6:00 am-2:17 pm

1 stop12h 17m

$283

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

R 8/15

1:57 pm-2:39 am

1 stop9h 42m

San Juan Luis Munoz Marin Intl

L 8/23

8:23 pm-8:08 am

1 stop14h 45m

$284

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

R 8/15

1:57 pm-2:39 am

1 stop9h 42m

San Juan Luis Munoz Marin Intl

N 8/21

8:13 pm-8:08 am

1 stop14h 55m

$284

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

R 9/5

11:09 pm-8:56 pm

2 stops18h 47m

San Juan Luis Munoz Marin Intl

R 9/12

10:42 am-9:57 pm

1 stop14h 15m

$292

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

E 9/22

11:09 pm-8:56 pm

2 stops18h 47m

San Juan Luis Munoz Marin Intl

E 9/29

10:42 am-9:57 pm

1 stop14h 15m

$292

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

K 10/29

11:59 pm-2:59 pm

1 stop12h 00m

San Juan Luis Munoz Marin Intl

R 11/7

6:00 am-9:08 pm

2 stops19h 08m

$292

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

K 10/29

9:18 am-10:56 am

2 stops22h 38m

San Juan Luis Munoz Marin Intl

L 11/8

6:00 am-2:17 pm

1 stop12h 17m

$295

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

E 10/27

9:18 am-2:11 pm

2 stops25h 53m

San Juan Luis Munoz Marin Intl

L 11/8

6:00 am-2:17 pm

1 stop12h 17m

$295

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

T 10/28

9:18 am-1:43 am

2 stops37h 25m

San Juan Luis Munoz Marin Intl

E 11/10

6:00 am-2:17 pm

1 stop12h 17m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

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

Best time to book a flight from Los Angeles to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands 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 Islands

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

Currently, September is the cheapest month in which you can book a flight from Los Angeles to Caribbean Islands (average of $254). Flying from Los Angeles to Caribbean Islands in June is currently the most expensive (average of $339). 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 EPX?

Find hourly flight availability from Los Angeles 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 august 13, 2025.

When flying from Los Angeles to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 august 13, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and United Airlines from Los Angeles to Caribbean Islands. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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.
Copa Airlines
7.5
Good
1,507 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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
8,920 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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
2,915 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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 Islands. 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 Islands?

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

  • What are the cheapest airlines to fly from Los Angeles to Caribbean Islands one-way?

    $107 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Frontier, with prices starting from $124 and $134, respectively.

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

    Most travelers choose Los Angeles - San Juan Luis Munoz Marin Intl, Los Angeles - Punta Cana or Los Angeles - Montego Bay Sangster Intl when deciding on the best route from Los Angeles to Caribbean Islands.

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

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

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

    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 Islands.

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

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

    Currently, September is the cheapest month in which you can book a flight from Los Angeles to Caribbean Islands (average of $254). Flying from Los Angeles to Caribbean Islands in June is currently the most expensive (average of $339). 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 Islands

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 Honolulu flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Newark flights
Los Angeles to Seattle flights
San Francisco to Newark flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
San Francisco to Seattle flights
Los Angeles to O'Hare Intl flights
Los Angeles to Las Vegas flights
Ontario to Seattle flights
Los Angeles to Cancún flights
Los Angeles to Mexico City flights
San Francisco to Honolulu flights
Los Angeles to Boston flights
San Francisco to LaGuardia flights
San Jose to Seattle flights
San Jose to Los Angeles flights
San Francisco to Las Vegas flights
Los Angeles to San Jose flights
Santa Ana to Las Vegas flights
Burbank to Las Vegas flights
San Francisco to Los Angeles flights
San Francisco to O'Hare Intl flights
Los Angeles to San Francisco flights
Los Angeles to Portland flights
Oakland to Las Vegas flights
Los Angeles to Miami flights
San Jose to Las Vegas flights
San Francisco to Cancún flights
Ontario to John F Kennedy Intl flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Kahului flights
San Francisco to Ontario flights
Ontario to San Francisco flights
San Francisco to Boston flights
San Francisco to Dulles Intl flights
San Diego to John F Kennedy Intl flights
Burbank to Newark flights
San Francisco to Reagan-National flights
Ontario to Newark flights
San Francisco to Mexico City flights
Los Angeles to Orlando flights
Los Angeles to Hobby flights
Santa Ana to Seattle flights
Ontario to Honolulu flights
Santa Ana to San Francisco flights
Los Angeles to Reagan-National flights
Los Angeles to Fort Lauderdale flights

Top 10 airlines flying from Los Angeles to Caribbean Islands

Discover the top 10 airlines that operate flights from Los Angeles 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 august 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$142Average$448FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$204Average$587FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$224Average$487FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$318Average$573FlexibilityNo cancel feeOn-time69%
DeltaCheapest$328Average$606FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$330Average$682FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$338Average$533FlexibilityNo cancel feeOn-time75%
AviancaCheapest$354Average$529FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$381Average$630FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$404Average$642FlexibilityNo cancel feeOn-time63%

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.