Caribbean Islands

$157+ Cheap flights from San Francisco (SFO) to Caribbean Islands

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SJU
Jan 26 — Feb 21
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Cheap flight deals from San Francisco to Caribbean Islands

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Caribbean Islands (zzEPX). 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 January 21, 2025.

Round-trip from

$330
(FlightHub)

One-way from

$164
(Kiwi.com)
From San Francisco to Caribbean Islands
One-way flight from San Francisco to Caribbean Islands

Find flight deals from San Francisco to Caribbean Islands

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

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1411:58 pmSFO - SJU
1 stop13h 53mFrontier
Sun 4/202:55 amSJU - SFO
1 stop21h 33mFrontier
Deal found 1/20$330
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/111:43 pmSFO - SJU
1 stop8h 55mJetBlue
Fri 3/75:01 amSJU - SFO
1 stop14h 12mJetBlue
Deal found 1/21$333
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/288:30 amSFO - SJU
2 stops17h 20mMultiple Airlines
Thu 5/13:56 amSJU - SFO
1 stop12h 02mMultiple Airlines
Deal found 1/19$334
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:47 amSFO - SJU
1 stop10h 20mAmerican Airlines
Wed 10/291:55 pmSJU - SFO
1 stop9h 45mAmerican Airlines
Deal found 1/21$339
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:45 pmSFO - SJU
1 stop10h 55mUnited Airlines
Fri 12/122:05 amSJU - SFO
1 stop12h 54mUnited Airlines
Deal found 1/20$362
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/188:43 pmSFO - GCM
1 stop12h 27mJetBlue
Tue 3/2512:10 pmGCM - SFO
1 stop14h 10mJetBlue
Deal found 1/21$453
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.
Mon 3/3111:35 pmSFO - NAS
1 stop8h 17mJetBlue
Mon 4/710:36 amNAS - SFO
1 stop16h 48mJetBlue
Deal found 1/20$462
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.
Sat 3/87:20 amSFO - NAS
1 stop9h 39mAlaska Airlines
Sat 3/158:00 amNAS - SFO
1 stop16h 08mAlaska Airlines
Deal found 1/20$472
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.
Fri 2/2111:50 pmSFO - NAS
2 stops11h 00mAmerican Airlines
Wed 2/261:05 pmNAS - SFO
1 stop10h 25mAmerican Airlines
Deal found 1/20$475
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.
Mon 3/244:47 pmSFO - AUA
1 stop15h 48mJetBlue
Wed 3/2612:50 pmAUA - SFO
1 stop15h 23mJetBlue
Deal found 1/20$475
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/910:17 pmSFO - NAS
1 stop15h 08mMultiple Airlines
Tue 4/157:45 amNAS - SFO
2 stops17h 59mMultiple Airlines
Deal found 1/20$482
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.
Tue 3/187:26 pmSFO - PUJ
2 stops11h 57mFrontier
Sun 3/231:15 pmPUJ - SFO
2 stops21h 01mFrontier
Deal found 1/20$483

Find flights from San Francisco to Caribbean Islands within your budget

Customize your flight search to find flights from San Francisco to Caribbean Islands 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 4/14

11:58 pm-4:51 pm

1 stop13h 53m

San Juan Luis Munoz Marin Intl

Tue 4/22

9:30 pm-1:19 pm

1 stop18h 49m

$330

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 3/1

11:43 pm-12:38 pm

1 stop8h 55m

San Juan Luis Munoz Marin Intl

Wed 3/12

12:59 am-9:55 am

1 stop11h 56m

$333

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 4/28

6:40 am-4:50 am

2 stops19h 10m

San Juan Luis Munoz Marin Intl

Fri 5/2

10:46 am-10:23 pm

1 stop14h 37m

$334

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 2/21

7:30 am-11:54 pm

1 stop12h 24m

San Juan Luis Munoz Marin Intl

Wed 2/26

6:00 am-8:30 pm

1 stop18h 30m

$339

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 2/1

7:20 am-9:28 pm

1 stop10h 08m

San Juan Luis Munoz Marin Intl

Fri 2/7

2:05 am-12:10 pm

1 stop14h 05m

$375

San FranciscoGeorge Town

SFO - GCM

SFOGCM

San Francisco

Tue 3/18

8:43 pm-11:10 am

1 stop12h 27m

George Town Owen Roberts Intl

Tue 3/25

12:10 pm-12:20 am

1 stop14h 10m

$453

San FranciscoNassau

SFO - NAS

SFONAS

San Francisco

Mon 3/31

11:35 pm-10:52 am

1 stop8h 17m

Nassau Intl

Mon 4/7

10:36 am-12:24 am

1 stop16h 48m

$462

San FranciscoNassau

SFO - NAS

SFONAS

San Francisco

Sat 3/8

7:20 am-7:59 pm

1 stop9h 39m

Nassau Intl

Sat 3/15

8:00 am-9:08 pm

1 stop16h 08m

$472

San FranciscoNassau

SFO - NAS

SFONAS

San Francisco

Fri 2/21

11:50 pm-1:50 pm

2 stops11h 00m

Nassau Intl

Wed 2/26

1:05 pm-8:30 pm

1 stop10h 25m

$475

San FranciscoOranjestad

SFO - AUA

SFOAUA

San Francisco

Mon 3/24

4:47 pm-11:35 am

1 stop15h 48m

Oranjestad Reina Beatrix

Wed 3/26

12:50 pm-1:13 am

1 stop15h 23m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

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

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

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

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Caribbean Islands (average of $254). Flying from San Francisco to Caribbean Islands 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 SFO to EPX?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Caribbean Islands as you normally would.

Rainfall in Caribbean Islands by month

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

In terms of precipitation, rainfall in Caribbean Islands 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 Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

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

If weather is an important factor for your trip to Caribbean Islands, 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 Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with American Airlines, Frontier and United Airlines from San Francisco to Caribbean Islands 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.
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

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

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

Crew

8.7

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

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

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

Crew

8.7

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

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

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

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

7.7
Good
1,662 reviews
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

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

7.4
Good
8,984 reviews
8.1
Very good
4,662 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

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 Francisco to Caribbean Islands. 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 Francisco to Caribbean Islands?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Caribbean Islands. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $173. American Airlines flights start at $181 while deals on Frontier start at $195 one-way.

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

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Caribbean Islands (average of $254). Flying from San Francisco to Caribbean Islands 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.

See more FAQs

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Alternative routes for San Francisco to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Francisco to Caribbean Islands

Discover the top 10 airlines that operate flights from San Francisco to Caribbean Islands. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$169Average$413FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$271Average$582FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$281Average$711FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$293Average$727FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$309Average$515FlexibilityNo cancel feeOn-time65%
DeltaCheapest$333Average$716FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$354Average$886FlexibilityNo cancel feeOn-time83%
Copa AirlinesCheapest$396Average$583FlexibilityNo cancel feeOn-time70%
Alaska AirlinesCheapest$455Average$634FlexibilityNo cancel feeOn-time75%
AeromexicoCheapest$513Average$621FlexibilityNo cancel feeOn-timeN/A
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