What airlines fly to Caribbean Islands?

American Airlines, United Airlines and JetBlue are the top three most popular airlines that fly to Caribbean Islands from California according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 11 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from California to Caribbean Islands?

Delta, American Airlines, and United Airlines are the most popular carriers operating from California to Caribbean Islands

How long is the flight from California to Caribbean Islands?

The flight from California to Caribbean Islands depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Francisco (a popular airport in California) to Copenhagen (the most popular airport in Caribbean Islands), then the flight time is 10h 15m on average. If you fly from Los Angeles (another popular airport in California) to Copenhagen, then the average flight time is 10h 55m.

When did momondo last update prices for flights from California to Caribbean Islands?

Prices for flights from California to Caribbean Islands refresh daily.

How many operators does momondo search for flights from California to Caribbean Islands?

As of June 2026, there are 11 operators available to choose from for flights from California to Caribbean Islands.

How old do you have to be to fly from California to Caribbean Islands?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Caribbean Islands.

What documentation or ID do you need to fly to Caribbean Islands?

The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$178 Cheap Flights from California to Caribbean Islands in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Caribbean Islands

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:28 pm - 3:19 pm

LAS

SJU

13h 51m

1 stop

3:00 am - 9:26 am

SJU

LAS

9h 26m

1 stop

$202Frontier

Tue, Sep 8 - Sat, Sep 12

10:12 pm - 1:16 pm

LAS

SJU

12h 04m

1 stop

3:00 am - 9:26 am

SJU

LAS

9h 26m

1 stop

$206Frontier

Wed, Sep 9 - Sun, Sep 13

10:59 pm - 11:36 am

ONT

SJU

9h 37m

1 stop

12:46 pm - 11:48 pm

SJU

ONT

14h 02m

2 stops

$384Delta

Fri, Oct 16 - Fri, Oct 23

10:25 pm - 11:46 am

SAN

SJU

10h 21m

1 stop

2:59 pm - 8:58 pm

SJU

SAN

8h 59m

1 stop

$386Delta

Fri, Aug 21 - Fri, Aug 28

6:15 am - 11:15 pm

SAN

SJU

14h 00m

1 stop

7:00 am - 8:35 pm

SJU

SAN

16h 35m

1 stop

$391American Airlines

Wed, Aug 19 - Mon, Aug 24

5:43 pm - 2:54 pm

LAX

SJU

18h 11m

1 stop

12:55 am - 8:19 am

SJU

LAX

10h 24m

1 stop

$395American Airlines

Fri, Sep 4 - Sat, Sep 5

9:37 am - 6:26 am

SAN

SJU

17h 49m

2 stops

7:00 am - 11:44 am

SJU

SAN

31h 44m

1 stop

$398Multiple Airlines

Tue, Aug 25 - Tue, Sep 1

7:13 pm - 12:54 pm

ONT

SJU

14h 41m

2 stops

2:20 pm - 9:59 pm

SJU

ONT

10h 39m

1 stop

$400United Airlines

Thu, Sep 17 - Mon, Sep 21

11:00 pm - 9:43 pm

LAX

SJU

19h 43m

1 stop

6:50 am - 1:15 pm

SJU

LAX

9h 25m

1 stop

$404Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

3:10 pm - 5:29 am

SAN

SJU

11h 19m

1 stop

2:20 pm - 9:25 pm

SJU

SAN

10h 05m

1 stop

$424United Airlines

Wed, Aug 5 - Wed, Aug 19

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Delta flights from California to Caribbean Islands

Our best Delta deals on California to Caribbean Islands flight tickets

Delta

Oct 16

ONT10:59 pmOntario

9h 37m

1 stop

SJU11:36 amSan Juan Luis Munoz Marin Intl

Oct 23

SJU12:46 pmSan Juan Luis Munoz Marin Intl

14h 02m

2 stops

ONT11:48 pmOntario

$384

Delta

Sep 21

LAS11:38 pmLas Vegas Harry Reid Intl

9h 35m

1 stop

SJU12:13 pmSan Juan Luis Munoz Marin Intl

Sep 25

SJU12:58 pmSan Juan Luis Munoz Marin Intl

13h 09m

1 stop

LAS11:07 pmLas Vegas Harry Reid Intl

$386

Delta

Sep 28

LAX9:55 amLos Angeles

10h 49m

1 stop

SJU11:44 pmSan Juan Luis Munoz Marin Intl

Oct 5

SJU12:58 pmSan Juan Luis Munoz Marin Intl

12h 29m

1 stop

LAX10:27 pmLos Angeles

$400

American Airlines flights from California to Caribbean Islands

Our best American Airlines deals on California to Caribbean Islands flight tickets

American Airlines

Aug 26

LAS6:29 amLas Vegas Harry Reid Intl

12h 26m

2 stops

SJU9:55 pmSan Juan Luis Munoz Marin Intl

Aug 31

SJU10:33 amSan Juan Luis Munoz Marin Intl

14h 12m

2 stops

LAS9:45 pmLas Vegas Harry Reid Intl

$391

American Airlines

Aug 4

LAS8:00 amLas Vegas Harry Reid Intl

10h 59m

2 stops

SJU9:59 pmSan Juan Luis Munoz Marin Intl

Aug 11

SJU1:38 pmSan Juan Luis Munoz Marin Intl

11h 42m

1 stop

LAS10:20 pmLas Vegas Harry Reid Intl

$395

American Airlines

Aug 15

LAS6:00 amLas Vegas Harry Reid Intl

12h 55m

1 stop

SJU9:55 pmSan Juan Luis Munoz Marin Intl

Aug 22

SJU6:00 amSan Juan Luis Munoz Marin Intl

11h 45m

2 stops

LAS2:45 pmLas Vegas Harry Reid Intl

$396

momondo Fare Finder

Use the filters below to find and compare flights from California to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 9/8

10:28 pm-3:19 pm

1 stop13h 51m

San Juan Luis Munoz Marin Intl

Sat 9/12

3:00 am-9:26 am

1 stop9h 26m

$202

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 9/9

10:12 pm-1:16 pm

1 stop12h 04m

San Juan Luis Munoz Marin Intl

Sun 9/13

3:00 am-9:26 am

1 stop9h 26m

$206

OntarioSan Juan

ONT - SJU

ONTSJU

Ontario

Fri 10/16

10:59 pm-11:36 am

1 stop9h 37m

San Juan Luis Munoz Marin Intl

Fri 10/23

12:46 pm-11:48 pm

2 stops14h 02m

$384

Quickest round-trip

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Fri 8/21

10:25 pm-11:46 am

1 stop10h 21m

San Juan Luis Munoz Marin Intl

Fri 8/28

2:59 pm-8:58 pm

1 stop8h 59m

$386

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Wed 8/19

6:15 am-11:15 pm

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Mon 8/24

7:00 am-8:35 pm

1 stop16h 35m

$391

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 9/4

5:43 pm-2:54 pm

1 stop18h 11m

San Juan Luis Munoz Marin Intl

Sat 9/5

12:55 am-8:19 am

1 stop10h 24m

$395

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Tue 8/25

9:37 am-6:26 am

2 stops17h 49m

San Juan Luis Munoz Marin Intl

Tue 9/1

7:00 am-11:44 am

1 stop31h 44m

$398

OntarioSan Juan

ONT - SJU

ONTSJU

Ontario

Thu 9/17

7:13 pm-12:54 pm

2 stops14h 41m

San Juan Luis Munoz Marin Intl

Mon 9/21

2:20 pm-9:59 pm

1 stop10h 39m

$400

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Wed 8/5

11:00 pm-9:43 pm

1 stop19h 43m

San Juan Luis Munoz Marin Intl

Wed 8/12

6:50 am-1:15 pm

1 stop9h 25m

$404

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Wed 8/5

3:10 pm-5:29 am

1 stop11h 19m

San Juan Luis Munoz Marin Intl

Wed 8/19

2:20 pm-9:25 pm

1 stop10h 05m

$424

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Caribbean Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Caribbean Islands?

The month of September is, on average, the cheapest month to fly to Caribbean Islands from California, with most prices found around $533. The month of October is another great option to travel to Caribbean Islands, with average flight prices from California averaging around $550.

What is the cheapest California to Caribbean Islands flight route?

Fly from Los Angeles to San Juan Luis Munoz Marin Intl for the best California - Caribbean Islands flight prices

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

You are more likely to see cheaper flights to Caribbean Islands from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $467 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from California for as low as $427 on momondo.

What cabin class options are available on California to Caribbean Islands flights?

There is only 1 cabin class available to choose from on California to Caribbean Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between California to Caribbean Islands.

Cheap California to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Caribbean Islands

Fastest flight time	4h 30m
Direct flights	None

The fastest flight from California to Caribbean Islands takes 4h 30m

There are no direct flights from California to Caribbean Islands. There are no popular flight routes from California to Caribbean Islands.

Search flight deals

Frequently asked questions about flying from California to Caribbean Islands

When did momondo last update prices for flights from California to Caribbean Islands?
Prices for flights from California to Caribbean Islands refresh daily.
How many operators does momondo search for flights from California to Caribbean Islands?
As of June 2026, there are 11 operators available to choose from for flights from California to Caribbean Islands.
How old do you have to be to fly from California to Caribbean Islands?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from California to Caribbean Islands?
Based on momondo bookings for flights between California and Caribbean Islands, the leading plane model is Boeing 787-9 Dreamliner, making up 13.57% of the total bookings. Other popular models include Boeing 777-300ER with 7.54%, Airbus A321neo with 7.33%, and Airbus A320neo with 7.07%.

Best airlines flying from California to Caribbean Islands

Compare and see reviews for airlines that fly from California to Caribbean Islands with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $132	Free Cancellation	Rating 7.8 8,408 reviews	Search Delta flights
Frontier	PriceFrom $134	Free Cancellation	Rating 5.6 2,880 reviews	Search Frontier flights
Copa Airlines	PriceFrom $189	Free Cancellation	Rating 7.6 1,567 reviews	Search Copa Airlines flights
JetBlue	PriceFrom $208	Free Cancellation	Rating 7.1 2,981 reviews	Search JetBlue flights
Sun Country Air	PriceFrom $222	Free Cancellation	Rating 6.8 330 reviews	Search Sun Country Air flights
United Airlines	PriceFrom $237	Free Cancellation	Rating 7.4 9,851 reviews	Search United Airlines flights
Avianca	PriceFrom $258	Free Cancellation	Rating 6.5 2,531 reviews	Search Avianca flights
American Airlines	PriceFrom $295	Free Cancellation	Rating 7.1 11,677 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $351	Free Cancellation	Rating 7.9 12,533 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $365	Free Cancellation	Rating 7.9 4,235 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Caribbean Islands?

It is quick and easy to find California to Caribbean Islands flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Caribbean Islands that suits you.

Can I find flights from California to Caribbean Islands with flexible booking policies on momondo?

All flight searches from California to Caribbean Islands on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Caribbean Islands?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to Caribbean Islands.

I’m not ready to book a flight from California to Caribbean Islands right now. Can momondo alert me if prices change?

Price alerts on flights to Caribbean Islands from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.