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Caribbean Islands

$140+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SJU
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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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 December 18, 2024.

Round-trip from

$344
(United Airlines)

One-way from

$140
(Kiwi.com)
From San Francisco to Caribbean Islands
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One-way flight from San Francisco to Caribbean Islands
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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 December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. 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 12/306:56 amSFO - SJU
1 stop12h 59mAmerican Airlines
Sat 1/186:00 amSJU - SFO
1 stop20h 16mAmerican Airlines
Deal found 12/17$438
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3112:30 amSFO - SJU
1 stop12h 06mUnited Airlines
Thu 1/95:50 pmSJU - SFO
1 stop11h 21mUnited Airlines
Deal found 12/17$497
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/2912:10 amSFO - SJU
1 stop11h 27mDelta
Sat 1/186:15 amSJU - SFO
1 stop12h 06mDelta
Deal found 12/17$579
This JetBlue Airways deal was found by Cheapflights users on 12/18. 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.
Wed 12/2511:10 amSFO - SDQ
1 stop11h 45mJetBlue
Sat 1/187:00 amSDQ - SFO
1 stop17h 38mJetBlue
Deal found 12/18$614
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Tue 12/3112:17 amSFO - SXM
1 stop10h 25mAmerican Airlines
Wed 1/222:55 pmSXM - SFO
1 stop12h 11mAmerican Airlines
Deal found 12/18$625
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/3012:17 amSFO - AUA
1 stop10h 48mAmerican Airlines
Wed 1/85:55 pmAUA - SFO
1 stop22h 56mAmerican Airlines
Deal found 12/17$640
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Sun 12/2910:41 amSFO - PUJ
2 stops26h 06mFrontier
Mon 1/61:59 pmPUJ - SFO
2 stops45h 15mFrontier
Deal found 12/16$642
This JetBlue Airways deal was found by Cheapflights users on 12/18. 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.
Wed 12/2511:40 amSFO - SJU
1 stop12h 57mJetBlue
Mon 12/305:49 amSJU - SFO
1 stop12h 50mJetBlue
Deal found 12/18$653
This Southwest deal was found by Cheapflights users on 12/18. 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.
Wed 12/1812:45 pmSFO - SJU
2 stops18h 00mSouthwest
Tue 12/2411:45 amSJU - SFO
2 stops14h 50mSouthwest
Deal found 12/18$680
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Sun 12/2910:41 amSFO - SDQ
2 stops22h 24mFrontier
Sun 1/511:45 amSDQ - SFO
2 stops27h 19mFrontier
Deal found 12/16$703
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/2312:17 amSFO - GCM
1 stop9h 23mAmerican Airlines
Tue 12/311:35 pmGCM - SFO
1 stop10h 20mAmerican Airlines
Deal found 12/17$751
This JetBlue deal was found by Cheapflights users on 12/16. 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 12/2311:30 pmSFO - NAS
1 stop11h 15mJetBlue
Wed 12/259:15 amNAS - SFO
1 stop13h 03mJetBlue
Deal found 12/16$780

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 1/31

2:59 pm-6:12 am

1 stop11h 13m

San Juan Luis Munoz Marin Intl

Sat 2/1

3:46 pm-11:10 pm

1 stop11h 24m

$344

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Tue 4/1

8:20 am-12:02 am

1 stop12h 42m

San Juan Luis Munoz Marin Intl

Wed 4/9

3:35 pm-11:25 pm

1 stop10h 50m

$353

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sun 1/19

12:27 am-9:38 pm

1 stop17h 11m

San Juan Luis Munoz Marin Intl

Thu 1/30

2:20 pm-9:12 pm

1 stop10h 52m

$364

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 2/15

10:59 pm-6:22 pm

3 stops63h 23m

San Juan Luis Munoz Marin Intl

Sat 2/22

9:34 pm-1:33 pm

3 stops43h 59m

$401

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 3/24

12:22 am-2:53 pm

1 stop11h 31m

San Juan Luis Munoz Marin Intl

Wed 4/2

1:00 pm-10:49 pm

1 stop12h 49m

$414

San FranciscoOranjestad

SFO - AUA

SFOAUA

San Francisco

Thu 1/23

3:20 pm-12:00 pm

1 stop16h 40m

Oranjestad Reina Beatrix

Thu 1/30

1:20 pm-12:14 am

1 stop14h 54m

$455

San FranciscoSanto Domingo

SFO - SDQ

SFOSDQ

San Francisco

Sun 1/12

9:44 pm-2:15 pm

1 stop12h 31m

Santo Domingo Las Americas

Thu 2/6

4:30 am-3:37 pm

1 stop15h 07m

$463

San FranciscoSanto Domingo

SFO - SDQ

SFOSDQ

San Francisco

Thu 2/6

7:13 pm-1:37 am

1 stop26h 24m

Santo Domingo Las Americas

Thu 2/13

4:00 pm-7:16 am

2 stops19h 16m

$464

San FranciscoSanto Domingo

SFO - SDQ

SFOSDQ

San Francisco

Mon 2/3

12:44 am-10:06 pm

1 stop17h 22m

Santo Domingo Las Americas

Tue 2/11

11:55 am-11:24 pm

1 stop15h 29m

$465

San FranciscoGeorge Town

SFO - GCM

SFOGCM

San Francisco

Sat 2/1

10:35 pm-12:10 pm

1 stop10h 35m

George Town Owen Roberts Intl

Sat 2/8

1:15 pm-12:14 am

1 stop13h 59m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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 $334). 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 December 18, 2024.

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 December 18, 2024.
Get a feel of what it's like to fly with JetBlue, Southwest and Delta 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.
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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
9,554 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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
1,721 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

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

Aeromexico
7.5
Good
1,930 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Boarding

8.2

Entertainment

7.7

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 Frontier, which is currently one of the cheapest options available, starting at $140. American Airlines flights start at $176 while deals on Alaska Airlines start at $183 one-way.

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

    The most popular route from San Francisco to Caribbean Islands is San Francisco - San Juan Luis Munoz Marin Intl. You may also consider San Francisco - Punta Cana or San Francisco - Montego Bay Sangster Intl.

  • 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 $334). 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 Francisco to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$177Average$413FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$273Average$604FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$283Average$695FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$292Average$711FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$294Average$833FlexibilityNo cancel feeOn-time83%
Spirit AirlinesCheapest$309Average$419FlexibilityNo cancel feeOn-time65%
DeltaCheapest$337Average$720FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$396Average$593FlexibilityNo cancel feeOn-time70%
Alaska AirlinesCheapest$455Average$634FlexibilityNo cancel feeOn-time75%
AeromexicoCheapest$513Average$621FlexibilityNo cancel feeOn-timeN/A
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