Find flights
When to book
Airlines
FAQs

Cheap flights from Los Angeles to Caribbean Islands from $203

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Los Angeles to Caribbean Islands

Enter your travel dates to find the best prices.

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 12 August 2026.

Tue 1/918:25 -
2 stops27h 18m
Sat 5/909:16 -
1 stop12h 02m
Deal found 12/8$503
Wed 9/1220:00 -
2 stops11h 40m
Wed 16/1206:10 -
1 stop10h 00m
Deal found 11/8$507
Wed 26/806:00 -
1 stop14h 52m
Tue 1/907:00 -
2 stops14h 26m
Deal found 12/8$509
Fri 2/1023:25 -
1 stop11h 20m
Mon 5/1016:55 -
1 stop10h 50m
Deal found 12/8$513
Fri 28/820:40 -
2 stops11h 10m
Wed 2/914:25 -
1 stop11h 10m
Deal found 10/8$514
Tue 10/1106:40 -
2 stops11h 10m
Tue 17/1105:40 -
2 stops12h 15m
Deal found 11/8$530
Fri 27/1105:10 -
1 stop15h 55m
Thu 3/1205:40 -
2 stops12h 15m
Deal found 11/8$547
Wed 21/1006:00 -
2 stops12h 50m
Tue 27/1010:00 -
2 stops12h 00m
Deal found 11/8$548
Sat 31/1013:35 -
2 stops17h 55m
Fri 6/1105:35 -
2 stops12h 00m
Deal found 11/8$558
Thu 22/1019:55 -
2 stops10h 25m
Tue 27/1010:00 -
2 stops14h 50m
Deal found 11/8$565
Fri 11/923:30 -
1 stop12h 14m
Sat 19/901:00 -
2 stops13h 37m
Deal found 7/8$567

Find 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 12 August 2026.

Round-trip from

$503

One-way from

$203

Popular in

June

Cheapest in

October

Average price

$625
Frontier
  • Frontier
  • 1/9-5/9
  • 3 total stops
  • 39h 20m total
  • Los Angeles to Caribbean Islands
Search Deals
Delta
  • Delta
  • 20/9
  • 1 total stop
  • 12h 03m total
  • Los Angeles to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($114 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 12 August 2026.
Use the filters below to find and compare flights from Los Angeles to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Wed 9/12

20:00-11:40

2 stops11h 40m

San Juan Luis Munoz Marin Intl

Wed 16/12

06:10-12:10

1 stop10h 00m

$507

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Tue 1/9

08:40-22:00

2 stops10h 20m

San Juan Luis Munoz Marin Intl

Sat 5/9

08:20-17:35

2 stops12h 15m

$548

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Wed 16/9

18:49-11:57

2 stops14h 08m

San Juan Luis Munoz Marin Intl

Sun 20/9

01:00-11:37

2 stops13h 37m

$567
Fastest return journey

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Sat 6/2

21:05-11:50

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Sat 13/2

17:50-00:35

1 stop10h 45m

$571

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Sat 31/10

13:35-10:30

2 stops17h 55m

San Juan Luis Munoz Marin Intl

Fri 6/11

05:35-13:35

2 stops12h 00m

$575

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Tue 1/9

18:49-11:57

2 stops14h 08m

San Juan Luis Munoz Marin Intl

Sat 5/9

01:00-11:39

2 stops13h 39m

$589

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Tue 29/9

05:00-17:38

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Fri 2/10

01:00-11:23

2 stops13h 23m

$589

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Fri 25/9

20:40-10:50

2 stops11h 10m

San Juan Luis Munoz Marin Intl

Fri 2/10

16:10-00:05

2 stops10h 55m

$592

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Thu 8/10

19:55-09:20

2 stops10h 25m

San Juan Luis Munoz Marin Intl

Sat 17/10

07:50-18:50

1 stop14h 00m

$620

Los AngelesSan Juan

LAX Los Angeles Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles Los Angeles

Tue 17/11

21:15-13:05

1 stop11h 50m

San Juan Luis Munoz Marin Intl

Wed 25/11

15:10-23:52

2 stops12h 42m

$622

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 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 Los Angeles to Caribbean Islands

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Caribbean Islands (average of $755). Flying from Los Angeles to Caribbean Islands in December is currently the most expensive (average of $1,045). 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.

How far ahead should I book a flight from Los Angeles to Caribbean Islands?

The best time to book flights from Los Angeles to Caribbean Islands is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 12 August 2026.
Get a feel of what it's like to fly with Copa Airlines from Los Angeles to Caribbean Islands by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,558 reviews
Check prices

Comfort

7.4

Entertainment

6.8

Crew

8.1

Food

6.9

Boarding

7.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class
Copa Airlines
7.6
Good
1,558 reviews
Copa Airlines
7.6
Good
1,558 reviews
Check prices

Comfort

7.4

Entertainment

6.8

Crew

8.1

Food

6.9

Boarding

7.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class

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?

    For a flight from Los Angeles to Caribbean Islands, you will be flying from Los Angeles. Los Angeles Los Angeles (LAX) is just 15.1 km from the centre of the city.

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

    Departing from Los Angeles to Caribbean Islands will take you 11h 10m. Los Angeles and Caribbean Islands are separated by a distance of 5440 km.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Los Angeles to Caribbean Islands (average of $755). Flying from Los Angeles to Caribbean Islands in December is currently the most expensive (average of $1,045). 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.

Top airline flying from Los Angeles to Caribbean Islands

Discover the top airline 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 647,157 searches. Data last updated 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$623Average$766FlexibilityNo cancel feeOn-time70%
Search Copa Airlines 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 Los Angeles to Caribbean Islands?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Caribbean Islands from Los Angeles today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Caribbean Islands?

Cheapflights helps you find that perfect flight to Caribbean Islands from Los Angeles by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Los Angeles to Caribbean Islands with no change fees?

Yes! Cheapflights helps users easily find flights from Los Angeles to Caribbean Islands with no change fees.

Can Cheapflights notify me if prices for flights from Los Angeles to Caribbean Islands become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.