$289 Find Cheap Flights from Los Angeles to Caribbean Islands – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Caribbean Islands departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Book Cheap Los Angeles to Caribbean Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Los Angeles to Caribbean Islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Los Angeles to Caribbean Islands

Fri, 30 Oct - Sat, 7 Nov
United Airlines Logo
05:00 - 17:25
LAX
-
SJU
9h 25m
1 stop
United Airlines Logo
02:05 - 10:24
SJU
-
LAX
12h 19m
1 stop
$575United Airlines
Fri, 11 Sep - Wed, 23 Sep
Southwest Logo
05:05 - 22:55
LAX
-
SJU
14h 50m
1 stop
Southwest Logo
13:45 - 22:25
SJU
-
LAX
11h 40m
2 stops
$576Southwest
Sun, 23 Aug - Thu, 27 Aug
Southwest Logo
22:15 - 10:55
LAX
-
SJU
9h 40m
1 stop
Southwest Logo
14:35 - 23:10
SJU
-
LAX
11h 35m
2 stops
$578Southwest
Tue, 8 Sep - Fri, 11 Sep
Southwest Logo
07:30 - 21:10
LAX
-
SJU
10h 40m
2 stops
Southwest Logo
14:35 - 23:15
SJU
-
LAX
11h 40m
2 stops
$580Southwest
Fri, 6 Nov - Wed, 11 Nov
JetBlue Logo
23:59 - 16:51
LAX
-
SJU
12h 52m
1 stop
JetBlue Logo
17:10 - 23:57
SJU
-
LAX
10h 47m
1 stop
$585JetBlue
Sat, 29 Aug - Mon, 31 Aug
United Airlines Logo
08:15 - 20:38
LAX
-
SJU
9h 23m
1 stop
United Airlines Logo
01:00 - 11:39
SJU
-
LAX
13h 39m
2 stops
$588United Airlines
Sun, 30 Aug - Sat, 5 Sep
United Airlines Logo
08:15 - 20:38
LAX
-
SJU
9h 23m
1 stop
United Airlines Logo
01:00 - 11:37
SJU
-
LAX
13h 37m
2 stops
$593United Airlines
Wed, 13 Jan - Fri, 22 Jan
United Airlines Logo
09:00 - 21:26
LAX
-
SJU
8h 26m
1 stop
United Airlines Logo
02:05 - 11:39
SJU
-
LAX
13h 34m
1 stop
$598United Airlines
Tue, 25 Aug - Fri, 28 Aug
Southwest Logo
08:40 - 22:00
LAX
-
SJU
10h 20m
2 stops
Southwest Logo
14:35 - 22:30
SJU
-
LAX
10h 55m
2 stops
$599Southwest
Tue, 20 Oct - Sat, 24 Oct
Southwest Logo
06:00 - 21:50
LAX
-
SJU
12h 50m
2 stops
Southwest Logo
07:50 - 16:15
SJU
-
LAX
11h 25m
2 stops
$600Southwest
Booking Insights

KAYAK's insights & trends for Los Angeles to Caribbean Islands flights

Get data-powered insights and trends into flights from Los Angeles to Caribbean Islands to help you find the cheapest flights, the best time to fly, and much more.

Can I save money by flying with a stopover from Los Angeles to Caribbean Islands?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $826, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Los Angeles to Caribbean Islands?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Caribbean Islands, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Caribbean Islands is January, when tickets cost $758 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is $1,041 and $985 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Caribbean Islands, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Los Angeles to Caribbean Islands, you should book around 2 weeks before departure, which saves you about 17% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know

Low season

October
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (19% more expensive on average)

FAQs - booking Caribbean Islands flights

  • How does KAYAK find such low prices on flights from Los Angeles to Caribbean Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Caribbean Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Caribbean Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Los Angeles to Caribbean Islands is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Caribbean Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Los Angeles to Caribbean Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Caribbean Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Los Angeles to Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Los Angeles and Caribbean Islands per day?

    There is a maximum of 1 direct flight a day that takes off from Los Angeles and lands in Caribbean Islands, with an average flight time of 5h 30m. The most common departure time is 08:00 and most flights take off in the morning. Each week, there are 1 flights.

Reviews of the top airline flying from Los Angeles to Caribbean Islands

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Caribbean Islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Caribbean Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1562 reviews
7.4Comfort
8.1Crew
6.8Entertainment
7.8Boarding
6.9Food
Airline reviews

We where skipped for this flight will not head to Panama until tonight..

2.0 MediocreRussell, July 2026
LAX - PTY
Read more Copa Airlines reviews

We where skipped for this flight will not head to Panama until tonight..

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

It was good, plane is a bit older so seats are somewhat flat

Very good flight and crew Food was a surprise on a short flight

Biggest issue was that they only had two restrooms in the back of the aircraft. Too many people for only two restrooms. The trash was overflowing and there was paper on the floor too. Long lines in the isle to use it. Food was also a bit meh. They don’t offer snacks with drinks, so you might want to buy a snack to hold you off on a longer trip, since the meals are very small.

Everything was smooth and crew was very polite and friendly.

I like that they served a mail, I’m not sure about the in-flight entertainment. I didn’t really check. staff helped me with my luggage. Smooth boarding smooth takeoff smooth flight

The seats had plenty of leg room and the staff were very nice.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

Everything you need to know for your flight to Caribbean Islands

Information on your arrival and departure airports

Los Angeles (LAX)