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$97+ Cheap flights from San Diego (SAN) to Caribbean

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SJU
gen 26 — feb 21
dom 1/26
dom 2/2
1 adult, Economy
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Cheap flight deals from San Diego to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Caribbean (0CB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated gennaio 21, 2025.

Round-trip from

$254
(CheapOair)

One-way from

$97
(FlightHub)
From San Diego to Caribbean
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One-way flight from San Diego to Caribbean
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Find flight deals from San Diego to Caribbean

Cheapest flights from San Diego to Caribbean
Explore the most affordable flight options available from San Diego to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on gennaio 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/20. 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.
sab 3/16:15 amSAN - STT
2 stops24h 31mSpirit Airlines
mar 3/1111:11 amSTT - SAN
2 stops23h 19mSpirit Airlines
Deal found 1/20$254
This Mytrip deal was found by Cheapflights users on 1/19. 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.
mar 2/189:56 amSAN - SJU
3 stops23h 34mSpirit Airlines
mar 3/258:13 pmSJU - SAN
3 stops21h 04mSpirit Airlines
Deal found 1/19$311
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 5/176:25 amSAN - SJU
2 stops29h 35mFrontier
mar 5/2012:05 amSJU - SAN
2 stops26h 53mFrontier
Deal found 1/20$324
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 3/58:00 amSAN - SJU
1 stop9h 46mUnited Airlines
mar 3/111:05 amSJU - SAN
1 stop12h 01mUnited Airlines
Deal found 1/21$331
This JetBlue deal was found by Cheapflights users on 1/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 3/810:51 amSAN - SJU
1 stop12h 57mJetBlue
lun 3/1712:59 amSJU - SAN
1 stop11h 35mJetBlue
Deal found 1/20$332
This American Airlines deal was found by Cheapflights users on 1/20. 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.
sab 9/67:56 pmSAN - SJU
2 stops13h 49mAmerican Airlines
ven 9/1211:55 amSJU - SAN
1 stop12h 58mAmerican Airlines
Deal found 1/20$333
This CheapOair deal was found by Cheapflights users on 1/20. 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.
mar 3/49:56 amSAN - PUJ
2 stops25h 46mSpirit Airlines
lun 3/103:47 pmPUJ - SAN
2 stops18h 43mSpirit Airlines
Deal found 1/20$372
This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 3/58:08 pmSAN - PUJ
2 stops17h 31mFrontier
dom 3/91:15 pmPUJ - SAN
2 stops22h 35mFrontier
Deal found 1/20$383
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 5/610:55 pmSAN - SJU
1 stop11h 50mMultiple Airlines
dom 5/1112:41 pmSJU - SAN
2 stops25h 04mMultiple Airlines
Deal found 1/20$386
This JetBlue Airways deal was found by Cheapflights users on 1/20. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/39:37 pmSAN - NAS
1 stop11h 47mJetBlue
mar 3/119:01 amNAS - SAN
1 stop14h 26mJetBlue
Deal found 1/20$427
This CheapOair deal was found by Cheapflights users on 1/20. 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.
lun 2/105:01 pmSAN - SDQ
2 stops18h 53mSpirit Airlines
mar 2/254:31 pmSDQ - SAN
2 stops25h 30mSpirit Airlines
Deal found 1/20$430
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 2/236:15 amSAN - NAS
2 stops34h 44mAlaska Airlines
gio 2/2710:00 amNAS - SAN
2 stops24h 36mAlaska Airlines
Deal found 1/20$448

Find flights from San Diego to Caribbean within your budget

Customize your flight search to find flights from San Diego to Caribbean 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 gennaio 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoSaint Thomas Island

SAN - STT

SANSTT

San Diego

sab 3/1

6:15 am-10:46 am

2 stops24h 31m

Saint Thomas Island Cyril E King

mar 3/11

11:11 am-7:30 am

2 stops23h 19m

$254

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

mar 2/18

9:56 am-1:30 pm

3 stops23h 34m

San Juan Luis Munoz Marin Intl

mar 3/25

8:13 pm-2:17 pm

3 stops21h 04m

$311

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

mer 3/5

8:00 am-9:46 pm

1 stop9h 46m

San Juan Luis Munoz Marin Intl

mar 3/11

1:05 am-12:05 pm

1 stop14h 00m

$331

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

sab 3/8

10:51 am-3:48 am

1 stop12h 57m

San Juan Luis Munoz Marin Intl

ven 3/14

12:59 am-9:34 am

1 stop11h 35m

$332

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

mar 2/18

10:27 pm-12:15 pm

1 stop9h 48m

San Juan Luis Munoz Marin Intl

mar 3/25

7:25 am-7:09 pm

1 stop14h 44m

$362

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

dom 2/2

7:53 am-10:37 am

2 stops22h 44m

San Juan Luis Munoz Marin Intl

ven 5/2

10:46 am-6:28 pm

2 stops34h 42m

$367

San DiegoPunta Cana

SAN - PUJ

SANPUJ

San Diego

mar 3/4

9:56 am-3:42 pm

2 stops25h 46m

Punta Cana

lun 3/10

3:47 pm-7:30 am

2 stops18h 43m

$372

San DiegoPunta Cana

SAN - PUJ

SANPUJ

San Diego

mer 3/5

8:08 pm-5:39 pm

2 stops17h 31m

Punta Cana

dom 3/9

1:15 pm-8:50 am

2 stops22h 35m

$383

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

dom 2/2

1:31 pm-12:59 am

3 stops31h 28m

San Juan Luis Munoz Marin Intl

gio 5/1

1:10 am-5:21 pm

2 stops19h 11m

$405

San DiegoNassau

SAN - NAS

SANNAS

San Diego

lun 3/3

9:37 pm-12:24 pm

1 stop11h 47m

Nassau Intl

mar 3/11

9:01 am-8:27 pm

1 stop14h 26m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 55 results
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Best time to book a flight from San Diego to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from San Diego 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.

Travel insights for flights from San Diego to Caribbean

Get recent, data-driven insights about flights from San Diego to Caribbean including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Diego to Caribbean?

Currently, September is the cheapest month in which you can book a flight from San Diego to Caribbean (average of $254). Flying from San Diego to Caribbean in March is currently the most expensive (average of $378). 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 SAN to CB?

Find hourly flight availability from San Diego to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated gennaio 21, 2025.

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

Rainfall in Caribbean by month

Plan your trip to Caribbean by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

Plan your trip to Caribbean by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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. Reviews last updated gennaio 21, 2025.
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Copa Airlines
7.7
Good
1,661 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from San Diego to Caribbean. 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 San Diego to Caribbean?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Caribbean. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • What are the cheapest airlines to fly from San Diego to Caribbean one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $97. Users have also found prices from $160 and $186 on JetBlue and Frontier, respectively.

  • What are the most popular routes from San Diego to Caribbean?

    The most popular route from San Diego to Caribbean is San Diego - San Juan Luis Munoz Marin Intl. You may also consider San Diego - Punta Cana or San Diego - Nassau Intl.

  • Can I find deals for flights from San Diego to Caribbean that include hotel bookings?

    Yes. In addition to deals on San Diego to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Caribbean.

  • Can I find deals for business class flights from San Diego to Caribbean?

    Yes. Cheapflights offers flight deals from San Diego to Caribbean 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 San Diego to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Caribbean (average of $254). Flying from San Diego to Caribbean in March is currently the most expensive (average of $378). 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.

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Alternative routes for San Diego to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from San Diego to Caribbean

Discover the top 8 airlines that operate flights from San Diego to Caribbean. 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 gennaio 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$145Average$421FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$184Average$361FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$280Average$613FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$309Average$602FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$313Average$652FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$383Average$575FlexibilityNo cancel feeOn-time63%
DeltaCheapest$427Average$712FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$470Average$580FlexibilityNo cancel feeOn-time75%
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