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$100+ Cheap flights from Caribbean Islands to San Diego (SAN)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAN
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheap flight deals from Caribbean Islands to San Diego

Keep the following information in mind while searching for Caribbean Islands to San Diego flight deals. Data was last updated July 25, 2025.

Round-trip from

$275
(United Airlines)

One-way from

$100
(FlightHub)
From Caribbean Islands to San Diego
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One-way flight from Caribbean Islands to San Diego
Search Deals

Find flight deals from Caribbean Islands to San Diego

Cheapest flights from Caribbean Islands to San Diego
Explore the most affordable flight options available from Caribbean Islands to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This United Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 10/82:00 pmSJU - SAN
1 stop9h 25mUnited Airlines
Mon 10/138:39 pmSAN - SJU
2 stops14h 06mUnited Airlines
Deal found 7/24$275
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 10/167:05 pmSJU - SAN
1 stop19h 21mAmerican Airlines
Sun 10/196:20 amSAN - SJU
1 stop14h 45mAmerican Airlines
Deal found 7/22$281
This CheapOair deal was found by Cheapflights users on 7/22. 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.
Fri 8/81:07 pmSJU - SAN
2 stops23h 48mSpirit Airlines
Sat 8/167:01 pmSAN - SJU
2 stops16h 16mSpirit Airlines
Deal found 7/22$304
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:30 amSJU - SAN
1 stop10h 56mDelta
Fri 10/36:15 amSAN - SJU
2 stops12h 45mDelta
Deal found 7/22$313
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/292:55 pmSJU - SAN
1 stop21h 29mAlaska Airlines
Sun 8/313:30 pmSAN - SJU
1 stop19h 55mAlaska Airlines
Deal found 7/24$351
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:50 amSJU - SAN
1 stop12h 40mSouthwest
Thu 9/1811:45 amSAN - SJU
1 stop9h 05mSouthwest
Deal found 7/22$353
This JetBlue deal was found by Cheapflights users on 7/23. 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.
Tue 11/185:25 amSJU - SAN
1 stop12h 46mJetBlue
Tue 12/28:35 pmSAN - SJU
1 stop12h 11mJetBlue
Deal found 7/23$362
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/183:35 pmMBJ - SAN
2 stops19h 20mAmerican Airlines
Mon 9/110:45 pmSAN - MBJ
2 stops12h 45mAmerican Airlines
Deal found 7/24$404
This Priceline deal was found by Cheapflights users on 7/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:49 amSTT - SAN
2 stops15h 35mSpirit Airlines
Mon 11/37:47 pmSAN - STT
2 stops10h 57mSpirit Airlines
Deal found 7/24$406
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 8/207:50 amNAS - SAN
1 stop17h 04mAmerican Airlines
Tue 8/2610:45 pmSAN - NAS
1 stop11h 37mAmerican Airlines
Deal found 7/23$427
This Priceline deal was found by Cheapflights users on 7/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/62:12 pmSDQ - SAN
2 stops12h 12mSpirit Airlines
Sat 9/137:47 pmSAN - SDQ
2 stops17h 13mSpirit Airlines
Deal found 7/23$433
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amBQN - SAN
1 stop12h 11mJetBlue
Thu 11/139:05 pmSAN - BQN
2 stops17h 11mJetBlue
Deal found 7/23$447

Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean Islands to San Diego 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 July 25, 2025.
Use the filters below to find and compare flights from Caribbean Islands to San Diego that are best for you.

Fly from

Caribbean Islands

Fly to

San Diego

Route

Depart

Return

Price

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Wed 10/8

2:00 pm-8:25 pm

1 stop9h 25m

San Diego

Mon 10/13

8:39 pm-1:45 pm

2 stops14h 06m

$275

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Thu 10/16

7:05 pm-11:26 am

1 stop19h 21m

San Diego

Sun 10/19

6:20 am-12:05 am

1 stop14h 45m

$281

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Fri 8/8

1:07 pm-9:55 am

2 stops23h 48m

San Diego

Sat 8/16

7:01 pm-2:17 pm

2 stops16h 16m

$304

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Fri 9/26

7:30 am-3:26 pm

1 stop10h 56m

San Diego

Fri 10/3

6:15 am-10:00 pm

2 stops12h 45m

$313

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Fri 8/29

2:55 pm-9:24 am

1 stop21h 29m

San Diego

Sun 8/31

3:30 pm-2:25 pm

1 stop19h 55m

$351

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Fri 9/5

5:50 am-3:30 pm

1 stop12h 40m

San Diego

Thu 9/18

11:45 am-11:50 pm

1 stop9h 05m

$353

San JuanSan Diego

SJU - SAN

SJUSAN

San Juan Luis Munoz Marin Intl

Tue 11/18

5:25 am-2:11 pm

1 stop12h 46m

San Diego

Tue 12/2

8:35 pm-12:46 pm

1 stop12h 11m

$362

Montego BaySan Diego

MBJ - SAN

MBJSAN

Montego Bay Sangster Intl

Mon 8/18

3:35 pm-8:55 am

2 stops19h 20m

San Diego

Mon 9/1

10:45 pm-1:30 pm

2 stops12h 45m

$404

Saint Thomas IslandSan Diego

STT - SAN

STTSAN

Saint Thomas Island Cyril E King

Wed 10/29

10:49 am-11:24 pm

2 stops15h 35m

San Diego

Mon 11/3

7:47 pm-10:44 am

2 stops10h 57m

$406

NassauSan Diego

NAS - SAN

NASSAN

Nassau Intl

Wed 8/20

7:50 am-9:54 pm

1 stop17h 04m

San Diego

Tue 8/26

10:45 pm-1:22 pm

1 stop11h 37m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 57 results
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Best time to book a flight from Caribbean Islands to San Diego

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

Cheapflights Insights

Everything you need to know about your flight from Caribbean Islands to San Diego

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

Currently, August is the cheapest month in which you can book a flight from Caribbean Islands to San Diego (average of $286). Flying from Caribbean Islands to San Diego in March is currently the most expensive (average of $366). 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 EPX to SAN?

Find hourly flight availability from Caribbean Islands to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

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

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated July 25, 2025.
Read through reviews of airlines operating flights from Caribbean Islands to San Diego, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,235 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,967 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Copa Airlines
7.5
Good
1,490 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,876 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

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

    The cheapest airlines for a one-way flight from Caribbean Islands to San Diego are Spirit Airlines ($100), American Airlines ($138), and United Airlines ($174).

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

    When deciding which route to take from Caribbean Islands to San Diego consider San Juan Luis Munoz Marin Intl - San Diego, Saint Thomas Island Cyril E King - San Diego or Aguadilla Borinquen - San Diego as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Caribbean Islands to San Diego (average of $286). Flying from Caribbean Islands to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
Poway
National City
Lemon Grove
Imperial Beach
La Mesa
Alpine
Santee

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Caribbean Islands to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Caribbean Islands to San Diego

Discover the top 6 airlines that operate flights from Caribbean Islands to San Diego. 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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$303Average$422FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$310Average$540FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$339Average$456FlexibilityNo cancel feeOn-time69%
DeltaCheapest$351Average$598FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$432Average$489FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$464Average$574FlexibilityNo cancel feeOn-time75%

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