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$177+ Cheap flights from Caribbean Islands to San Francisco (SFO)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SFO
May 12 — May 191
Mon 5/12
Mon 5/19
1 adult, Economy
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Cheap flight deals from Caribbean Islands to San Francisco

Keep the following information in mind while searching for Caribbean Islands to San Francisco flight deals. Data was last updated May 7, 2025.

Round-trip from

$294
(Cheapflightsfares)

One-way from

$177
(Cheapflightsfares)
From Caribbean Islands to San Francisco
Search Deals
One-way flight from Caribbean Islands to San Francisco
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Find flight deals from Caribbean Islands to San Francisco

Cheapest flights from Caribbean Islands to San Francisco
Explore the most affordable flight options available from Caribbean Islands to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:00 amSJU - SFO
1 stop10h 15mFrontier
Mon 5/199:59 pmSFO - SJU
1 stop9h 57mFrontier
Deal found 5/7$294
This Delta deal was found by Cheapflights users on 5/7. 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.
Wed 10/227:30 amSJU - SFO
2 stops18h 00mDelta
Mon 10/276:00 amSFO - SJU
1 stop13h 21mDelta
Deal found 5/7$359
This JetBlue deal was found by Cheapflights users on 5/6. 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 10/2812:59 amSJU - SFO
1 stop13h 10mJetBlue
Wed 11/511:15 amSFO - SJU
1 stop13h 05mJetBlue
Deal found 5/6$360
This American Airlines deal was found by Cheapflights users on 5/7. 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 5/1511:50 amSJU - SFO
1 stop14h 02mAmerican Airlines
Wed 5/2812:21 amSFO - SJU
1 stop17h 12mAmerican Airlines
Deal found 5/7$378
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 6/144:55 pmSJU - SFO
1 stop11h 03mUnited Airlines
Sat 6/214:00 pmSFO - SJU
1 stop10h 30mUnited Airlines
Deal found 5/7$389
This Gotogate deal was found by Cheapflights users on 5/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:52 amPUJ - SFO
1 stop27h 36mFrontier
Wed 6/410:34 pmSFO - PUJ
1 stop12h 38mFrontier
Deal found 5/7$449
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 10/312:35 pmNAS - SFO
1 stop29h 30mUnited Airlines
Sun 11/166:25 pmSFO - NAS
1 stop16h 08mUnited Airlines
Deal found 5/7$462
This Booking.com deal was found by Cheapflights users on 5/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/209:18 amMBJ - SFO
1 stop14h 08mFrontier
Fri 6/2710:29 pmSFO - MBJ
1 stop31h 29mFrontier
Deal found 5/6$462
This Mytrip deal was found by Cheapflights users on 5/7. 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.
Sat 8/24:20 pmSJU - SFO
1 stop18h 48mMultiple Airlines
Sun 8/38:53 pmSFO - SJU
1 stop24h 39mMultiple Airlines
Deal found 5/7$471
This American Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 6/206:25 pmNAS - SFO
1 stop17h 16mAmerican Airlines
Fri 6/275:42 amSFO - NAS
1 stop8h 43mAmerican Airlines
Deal found 5/6$471
This Delta deal was found by Cheapflights users on 5/7. 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 10/311:23 pmNAS - SFO
2 stops14h 55mDelta
Sun 11/169:00 pmSFO - NAS
1 stop11h 56mDelta
Deal found 5/7$472
This American Airlines deal was found by Cheapflights users on 5/5. 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 12/1011:55 amMBJ - SFO
1 stop11h 55mAmerican Airlines
Sun 12/1412:27 amSFO - MBJ
1 stop10h 48mAmerican Airlines
Deal found 5/5$473

Cheapflights Fare Finder

Customize your flight search to find flights from Caribbean Islands to San Francisco 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 May 7, 2025.
Use the filters below to find and compare flights from Caribbean Islands to San Francisco that are best for you.

Fly from

Caribbean Islands

Fly to

San Francisco

Route

Depart

Return

Price

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Fri 5/16

6:00 am-1:15 pm

1 stop10h 15m

San Francisco

Mon 5/19

9:59 pm-10:56 am

1 stop9h 57m

$294

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Thu 5/15

11:50 am-10:52 pm

1 stop14h 02m

San Francisco

Wed 5/28

12:21 am-8:33 pm

1 stop17h 12m

$378

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Sat 6/14

4:55 pm-12:58 am

1 stop11h 03m

San Francisco

Sat 6/21

4:00 pm-5:30 am

1 stop10h 30m

$389

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Wed 7/30

2:59 pm-1:44 am

1 stop13h 45m

San Francisco

Tue 8/5

8:15 am-1:31 am

1 stop14h 16m

$394

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Sat 5/10

6:15 am-5:47 pm

2 stops14h 32m

San Francisco

Wed 5/14

7:30 am-7:48 pm

1 stop9h 18m

$442

Punta CanaSan Francisco

PUJ - SFO

PUJSFO

Punta Cana

Thu 5/22

9:52 am-10:28 am

1 stop27h 36m

San Francisco

Wed 6/4

10:34 pm-2:12 pm

1 stop12h 38m

$449

NassauSan Francisco

NAS - SFO

NASSFO

Nassau Intl

Fri 10/31

2:35 pm-5:05 pm

1 stop29h 30m

San Francisco

Sun 11/16

6:25 pm-1:33 pm

1 stop16h 08m

$462

Montego BaySan Francisco

MBJ - SFO

MBJSFO

Montego Bay Sangster Intl

Fri 6/20

9:18 am-9:26 pm

1 stop14h 08m

San Francisco

Fri 6/27

10:29 pm-7:58 am

1 stop31h 29m

$462

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Sat 8/2

4:20 pm-8:08 am

1 stop18h 48m

San Francisco

Sun 8/3

8:53 pm-12:32 am

1 stop24h 39m

$471

NassauSan Francisco

NAS - SFO

NASSFO

Nassau Intl

Fri 6/20

6:25 pm-8:41 am

1 stop17h 16m

San Francisco

Fri 6/27

5:42 am-5:25 pm

1 stop8h 43m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 60 results
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Best time to book a flight from Caribbean Islands to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco 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 Francisco

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

Currently, January is the cheapest month in which you can book a flight from Caribbean Islands to San Francisco (average of $276). Flying from Caribbean Islands to San Francisco in June is currently the most expensive (average of $380). 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 SFO?

Find hourly flight availability from Caribbean Islands to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 7, 2025.

When flying from Caribbean Islands to San Francisco, 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 San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated May 7, 2025.
Get a feel of what it's like to fly with Delta, Alaska Airlines and Southwest from Caribbean Islands to San Francisco by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Alaska Airlines
8.0
Very good
9,994 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Southwest
8.0
Very good
4,292 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,418 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,771 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to San Francisco from Caribbean Islands.

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

    The cheapest airlines for a one-way flight from Caribbean Islands to San Francisco are Frontier ($177), American Airlines ($180), and JetBlue ($197).

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

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

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

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

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

    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 Francisco.

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

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

    Currently, January is the cheapest month in which you can book a flight from Caribbean Islands to San Francisco (average of $276). Flying from Caribbean Islands to San Francisco in June is currently the most expensive (average of $380). 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 Caribbean Islands?

Book flights to Caribbean Islands if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Livermore
Turlock
South San Francisco
Watsonville
Manteca
Fairfield
Richmond
Hollister
Newark
Milpitas
Antioch
Sausalito
Hayward
Alameda
Sunnyvale
Daly City
Campbell

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Caribbean Islands to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Caribbean Islands to San Francisco

Discover the top 5 airlines that operate flights from Caribbean Islands to San Francisco. 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 May 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$278Average$589FlexibilityNo cancel feeOn-time62%
DeltaCheapest$278Average$587FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$298Average$348FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$308Average$541FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$640FlexibilityNo cancel feeOn-time71%

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