What is the cheapest airline that flies from San Diego to Caribbean?

United Airlines, Delta, and Southwest are the most popular carriers operating from San Diego to Caribbean

What airlines fly to Caribbean?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Caribbean from San Diego according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 8 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Diego Airport to Caribbean?

Prices for flights from San Diego Airport to Caribbean were last updated today.

How many operators does momondo search for flights from San Diego Airport to Caribbean?

As of June 2026, there are 8 operators available to choose from for flights from San Diego Airport to Caribbean.

How old do you have to be to fly from San Diego Airport to Caribbean?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Caribbean.

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

The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$193 Cheap Flights from San Diego to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 pm - 1:45 pm

SAN

SJU

12h 00m

1 stop

6:00 am - 8:39 pm

SJU

SAN

17h 39m

1 stop

$322American Airlines

Sat, Oct 17 - Sat, Oct 24

10:45 pm - 2:38 pm

SAN

SJU

12h 53m

2 stops

3:44 pm - 8:12 am

SJU

SAN

19h 28m

1 stop

$324American Airlines

Fri, Aug 21 - Fri, Aug 28

10:00 pm - 2:36 pm

SAN

CUR

13h 36m

1 stop

7:31 pm - 6:30 pm

CUR

SAN

25h 59m

1 stop

$431Copa Airlines

Wed, Aug 26 - Sun, Aug 30

10:30 pm - 3:34 pm

SAN

MBJ

15h 04m

1 stop

12:50 pm - 11:34 pm

MBJ

SAN

12h 44m

1 stop

$432Delta

Fri, Sep 18 - Tue, Sep 29

3:04 pm - 1:30 pm

SAN

MBJ

20h 26m

1 stop

12:52 pm - 10:49 pm

MBJ

SAN

11h 57m

1 stop

$474United Airlines

Fri, Sep 4 - Tue, Sep 8

10:30 pm - 3:34 pm

SAN

MBJ

15h 04m

1 stop

1:25 pm - 9:10 pm

MBJ

SAN

9h 45m

1 stop

$490Delta

Fri, Sep 18 - Tue, Sep 29

10:00 pm - 4:15 pm

SAN

SDQ

15h 15m

1 stop

8:47 am - 6:30 pm

SDQ

SAN

12h 43m

1 stop

$502Copa Airlines

Fri, Aug 28 - Mon, Sep 14

6:55 pm - 11:28 am

SAN

NAS

13h 33m

2 stops

4:58 pm - 9:24 pm

NAS

SAN

7h 26m

1 stop

$508United Airlines

Thu, Jul 9 - Tue, Jul 14

8:40 pm - 4:40 pm

SAN

AUA

17h 00m

1 stop

6:00 pm - 9:10 am

AUA

SAN

18h 10m

1 stop

$631JetBlue

Sun, Aug 9 - Mon, Aug 17

8:30 pm - 2:37 pm

SAN

ANU

15h 07m

1 stop

3:42 pm - 10:34 am

ANU

SAN

21h 52m

1 stop

$807JetBlue

Wed, Jul 8 - Tue, Jul 14

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Delta flights from San Diego to Caribbean

Our best Delta deals on San Diego to Caribbean flight tickets

Delta

Nov 11

SAN6:55 pmSan Diego

15h 05m

2 stops

SJU2:00 pmSan Juan Luis Munoz Marin Intl

Nov 19

SJU7:15 amSan Juan Luis Munoz Marin Intl

17h 10m

2 stops

SAN8:25 pmSan Diego

$386

Delta

Sep 18

SAN10:30 pmSan Diego

15h 04m

1 stop

MBJ3:34 pmMontego Bay Sangster Intl

Sep 29

MBJ12:50 pmMontego Bay Sangster Intl

12h 44m

1 stop

SAN11:34 pmSan Diego

$432

Delta

Oct 7

SAN9:40 pmSan Diego

12h 41m

1 stop

SJU1:21 pmSan Juan Luis Munoz Marin Intl

Oct 23

SJU12:46 pmSan Juan Luis Munoz Marin Intl

11h 55m

1 stop

SAN9:41 pmSan Diego

$471

American Airlines flights from San Diego to Caribbean

Our best American Airlines deals on San Diego to Caribbean flight tickets

American Airlines

Oct 17

SAN10:45 pmSan Diego

12h 00m

1 stop

SJU1:45 pmSan Juan Luis Munoz Marin Intl

Oct 24

SJU6:00 amSan Juan Luis Munoz Marin Intl

17h 39m

1 stop

SAN8:39 pmSan Diego

$322

American Airlines

Aug 21

SAN10:45 pmSan Diego

12h 53m

2 stops

SJU2:38 pmSan Juan Luis Munoz Marin Intl

Aug 28

SJU3:44 pmSan Juan Luis Munoz Marin Intl

19h 28m

1 stop

SAN8:12 amSan Diego

$324

American Airlines

Aug 19

SAN9:40 amSan Diego

11h 19m

2 stops

SJU11:59 pmSan Juan Luis Munoz Marin Intl

Aug 22

SJU6:00 amSan Juan Luis Munoz Marin Intl

12h 26m

2 stops

SAN3:26 pmSan Diego

$329

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Sat 10/17

10:45 pm-1:45 pm

1 stop12h 00m

San Juan Luis Munoz Marin Intl

Sat 10/24

6:00 am-8:39 pm

1 stop17h 39m

$322

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Fri 8/21

10:45 pm-2:38 pm

2 stops12h 53m

San Juan Luis Munoz Marin Intl

Fri 8/28

3:44 pm-8:12 am

1 stop19h 28m

$324

San DiegoWillemstad

SAN - CUR

SANCUR

San Diego

Wed 8/26

10:00 pm-2:36 pm

1 stop13h 36m

Willemstad Hato Int.

Sun 8/30

7:31 pm-6:30 pm

1 stop25h 59m

$431

San DiegoMontego Bay

SAN - MBJ

SANMBJ

San Diego

Fri 9/18

10:30 pm-3:34 pm

1 stop15h 04m

Montego Bay Sangster Intl

Tue 9/29

12:50 pm-11:34 pm

1 stop12h 44m

$432

San DiegoMontego Bay

SAN - MBJ

SANMBJ

San Diego

Fri 9/4

3:04 pm-1:30 pm

1 stop20h 26m

Montego Bay Sangster Intl

Tue 9/8

12:52 pm-10:49 pm

1 stop11h 57m

$474

San DiegoMontego Bay

SAN - MBJ

SANMBJ

San Diego

Fri 9/18

10:30 pm-3:34 pm

1 stop15h 04m

Montego Bay Sangster Intl

Tue 9/29

1:25 pm-9:10 pm

1 stop9h 45m

$490

San DiegoSanto Domingo

SAN - SDQ

SANSDQ

San Diego

Fri 8/28

10:00 pm-4:15 pm

1 stop15h 15m

Santo Domingo Las Americas

Mon 9/14

8:47 am-6:30 pm

1 stop12h 43m

$502

Quickest round-trip

San DiegoNassau

SAN - NAS

SANNAS

San Diego

Thu 7/9

6:55 pm-11:28 am

2 stops13h 33m

Nassau Intl

Tue 7/14

4:58 pm-9:24 pm

1 stop7h 26m

$508

San DiegoOranjestad

SAN - AUA

SANAUA

San Diego

Sun 8/9

8:40 pm-4:40 pm

1 stop17h 00m

Oranjestad Reina Beatrix

Mon 8/17

6:00 pm-9:10 am

1 stop18h 10m

$631

San DiegoSt. John's

SAN - ANU

SANANU

San Diego

Wed 7/8

8:30 pm-2:37 pm

1 stop15h 07m

St. John's V.C. Bird Intl

Tue 7/14

3:42 pm-10:34 am

1 stop21h 52m

$807

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 San Diego to Caribbean

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

What is the cheapest month to fly to Caribbean?

In general, September is the cheapest month to fly from San Diego to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $141. If you don’t want to visit Caribbean in September, then you should wait until July to fly from San Diego, when ticket prices are also cheap, with an average price of $145.

How far in advance should I book a flight from San Diego to Caribbean?

You are more likely to see cheaper flights to Caribbean from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $516 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from San Diego for as low as $445 on momondo.

Can stopping save me money on San Diego to Caribbean flights?

You could potentially save up to 8% on your flight if you consider stops on a San Diego to Caribbean flight.

Cheap San Diego to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Caribbean

Fastest flight time	7h 20m
Direct flights	None

The fastest flight from San Diego to Caribbean takes 7h 20m

There are no direct flights from San Diego to Caribbean. There are no popular flight routes from San Diego to Caribbean.

Search flight deals

Frequently asked questions about flying from San Diego to Caribbean

When did momondo last update prices for flights from San Diego Airport to Caribbean?
Prices for flights from San Diego Airport to Caribbean were last updated today.
How many operators does momondo search for flights from San Diego Airport to Caribbean?
As of June 2026, there are 8 operators available to choose from for flights from San Diego Airport to Caribbean.
How old do you have to be to fly from San Diego Airport to Caribbean?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Diego to Caribbean?
momondo data reveals that the most frequently booked plane model on the route from San Diego to Caribbean is Boeing 737-800, representing 100.00% of all bookings.

Best airlines flying from San Diego to Caribbean

Compare and see reviews for airlines that fly from San Diego to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $138	Free Cancellation	Rating 5.6 2,873 reviews	Search Frontier flights
Delta	PriceFrom $176	Free Cancellation	Rating 7.8 8,423 reviews	Search Delta flights
Copa Airlines	PriceFrom $189	Free Cancellation	Rating 7.6 1,568 reviews	Search Copa Airlines flights
JetBlue	PriceFrom $254	Free Cancellation	Rating 7.1 2,995 reviews	Search JetBlue flights
United Airlines	PriceFrom $277	Free Cancellation	Rating 7.4 9,874 reviews	Search United Airlines flights
American Airlines	PriceFrom $295	Free Cancellation	Rating 7.1 11,737 reviews	Search American Airlines flights
Southwest	PriceFrom $382	Free Cancellation	Rating 7.9 4,242 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $426	Free Cancellation	Rating 7.9 12,560 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Caribbean?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Caribbean for you.

Can I find flights from San Diego to Caribbean with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Caribbean from San Diego with this policy.

How can momondo help me find flights from San Diego to Caribbean?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Caribbean from San Diego.

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

Of course. momondo tracks the price of San Diego to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.