What airlines fly to Caribbean?

American Airlines, JetBlue and United Airlines are the top three most popular airlines that fly to Caribbean from San Francisco according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 12 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Caribbean?

Frontier, Delta, and American Airlines are the most popular carriers operating from San Francisco to Caribbean

When did momondo last update prices for flights from San Francisco Airport to Caribbean?

Prices for flights from San Francisco Airport to Caribbean are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Caribbean?

There are 11 operators available for flights from San Francisco Airport to Caribbean as of May 2026.

How old do you have to be to fly from San Francisco Airport to Caribbean?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The necessary travel and health documents for your Caribbean trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$178 Cheap Flights from San Francisco to Caribbean in 2026

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Find the cheapest flights from San Francisco to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:51 pm - 1:16 pm

SFO

SJU

13h 25m

1 stop

3:06 am - 10:29 am

SJU

SFO

10h 23m

1 stop

$406Frontier

Sat, Aug 22 - Tue, Aug 25

10:15 pm - 12:21 pm

SFO

MBJ

12h 06m

1 stop

1:26 pm - 7:25 pm

MBJ

SFO

31h 59m

1 stop

$413Frontier

Tue, Aug 18 - Fri, Aug 28

11:59 pm - 4:37 pm

SFO

SJU

13h 38m

1 stop

1:27 pm - 10:47 pm

SJU

SFO

12h 20m

1 stop

$442JetBlue

Mon, Jun 1 - Fri, Jun 5

8:40 pm - 2:17 pm

SFO

PUJ

14h 37m

2 stops

3:56 pm - 7:55 pm

PUJ

SFO

30h 59m

1 stop

$446Frontier

Mon, Jun 1 - Thu, Jun 11

10:17 pm - 2:00 pm

SFO

SJU

12h 43m

1 stop

8:30 am - 8:57 pm

SJU

SFO

15h 27m

1 stop

$447JetBlue

Mon, Aug 31 - Wed, Sep 2

5:05 am - 11:59 pm

SFO

SJU

15h 54m

1 stop

4:53 pm - 12:51 am

SJU

SFO

10h 58m

1 stop

$469American Airlines

Fri, Aug 7 - Fri, Aug 14

6:20 pm - 2:21 pm

SFO

SJU

16h 01m

2 stops

3:10 pm - 11:57 pm

SJU

SFO

12h 47m

2 stops

$470Delta

Sat, Nov 7 - Thu, Nov 12

9:35 pm - 4:03 pm

SFO

SJU

15h 28m

1 stop

6:00 am - 4:00 pm

SJU

SFO

13h 00m

2 stops

$475American Airlines

Wed, Aug 5 - Tue, Aug 11

10:30 pm - 2:08 pm

SFO

UVF

12h 38m

1 stop

3:38 pm - 10:12 am

UVF

SFO

21h 34m

1 stop

$516Delta

Mon, Aug 31 - Thu, Sep 10

9:30 pm - 4:05 pm

SFO

PLS

15h 35m

1 stop

5:15 pm - 1:15 am

PLS

SFO

11h 00m

1 stop

$685United Airlines

Thu, Jul 23 - Sun, Jul 26

Delta flights from San Francisco to Caribbean

Our best Delta deals on San Francisco to Caribbean flight tickets

Delta

Nov 7

SFO6:20 pmSan Francisco

16h 01m

2 stops

SJU2:21 pmSan Juan Luis Munoz Marin Intl

Nov 12

SJU3:10 pmSan Juan Luis Munoz Marin Intl

12h 47m

2 stops

SFO11:57 pmSan Francisco

$470

Delta

Nov 2

SFO9:30 pmSan Francisco

12h 51m

1 stop

SJU2:21 pmSan Juan Luis Munoz Marin Intl

Nov 13

SJU3:35 pmSan Juan Luis Munoz Marin Intl

12h 40m

1 stop

SFO12:15 amSan Francisco

$501

Delta

Aug 31

SFO10:30 pmSan Francisco

12h 38m

1 stop

UVF2:08 pmCastries Hewanorra

Sep 10

UVF3:38 pmCastries Hewanorra

21h 34m

1 stop

SFO10:12 amSan Francisco

$516

American Airlines flights from San Francisco to Caribbean

Our best American Airlines deals on San Francisco to Caribbean flight tickets

American Airlines

Aug 7

SFO5:05 amSan Francisco

15h 54m

1 stop

SJU11:59 pmSan Juan Luis Munoz Marin Intl

Aug 14

SJU4:53 pmSan Juan Luis Munoz Marin Intl

10h 58m

1 stop

SFO12:51 amSan Francisco

$469

American Airlines

Aug 5

SFO9:35 pmSan Francisco

15h 28m

1 stop

SJU4:03 pmSan Juan Luis Munoz Marin Intl

Aug 11

SJU6:00 amSan Juan Luis Munoz Marin Intl

13h 00m

2 stops

SFO4:00 pmSan Francisco

$475

American Airlines

May 28

SFO5:00 amSan Francisco

14h 45m

1 stop

SJU10:45 pmSan Juan Luis Munoz Marin Intl

Jun 4

SJU7:00 amSan Juan Luis Munoz Marin Intl

17h 19m

1 stop

SFO9:19 pmSan Francisco

$503

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 8/22

8:51 pm-1:16 pm

1 stop13h 25m

San Juan Luis Munoz Marin Intl

Tue 8/25

3:06 am-10:29 am

1 stop10h 23m

$406

San FranciscoMontego Bay

SFO - MBJ

SFOMBJ

San Francisco

Tue 8/18

10:15 pm-12:21 pm

1 stop12h 06m

Montego Bay Sangster Intl

Fri 8/28

1:26 pm-7:25 pm

1 stop31h 59m

$413

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 6/1

11:59 pm-4:37 pm

1 stop13h 38m

San Juan Luis Munoz Marin Intl

Fri 6/5

1:27 pm-10:47 pm

1 stop12h 20m

$442

San FranciscoPunta Cana

SFO - PUJ

SFOPUJ

San Francisco

Mon 6/1

8:40 pm-2:17 pm

2 stops14h 37m

Punta Cana

Thu 6/11

3:56 pm-7:55 pm

1 stop30h 59m

$446

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 8/31

10:17 pm-2:00 pm

1 stop12h 43m

San Juan Luis Munoz Marin Intl

Wed 9/2

8:30 am-8:57 pm

1 stop15h 27m

$447

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 8/7

5:05 am-11:59 pm

1 stop15h 54m

San Juan Luis Munoz Marin Intl

Fri 8/14

4:53 pm-12:51 am

1 stop10h 58m

$469

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 11/7

6:20 pm-2:21 pm

2 stops16h 01m

San Juan Luis Munoz Marin Intl

Thu 11/12

3:10 pm-11:57 pm

2 stops12h 47m

$470

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Wed 8/5

9:35 pm-4:03 pm

1 stop15h 28m

San Juan Luis Munoz Marin Intl

Tue 8/11

6:00 am-4:00 pm

2 stops13h 00m

$475

San FranciscoCastries

SFO - UVF

SFOUVF

San Francisco

Mon 8/31

10:30 pm-2:08 pm

1 stop12h 38m

Castries Hewanorra

Thu 9/10

3:38 pm-10:12 am

1 stop21h 34m

$516

San FranciscoProvidenciales

SFO - PLS

SFOPLS

San Francisco

Thu 7/23

9:30 pm-4:05 pm

1 stop15h 35m

Providenciales

Sun 7/26

5:15 pm-1:15 am

1 stop11h 00m

$685

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Caribbean?

In general, October is the cheapest month to fly from San Francisco to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $128. If you don’t want to visit Caribbean in October, then you should wait until September to fly from San Francisco, when ticket prices are also cheap, with an average price of $128.

How far in advance should I book a flight from San Francisco to Caribbean?

You are more likely to see cheaper flights to Caribbean from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $509 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from San Francisco for as low as $444 on momondo.

Can stopping save me money on San Francisco to Caribbean flights?

You could potentially save up to 2% on your flight if you consider stops on a San Francisco to Caribbean flight.

Cheap San Francisco to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Caribbean

Fastest flight time	8h 25m
Direct flights	None

The fastest flight from San Francisco to Caribbean takes 8h 25m

There are no direct flights from San Francisco to Caribbean. There are no popular flight routes from San Francisco to Caribbean.

Search flight deals

Frequently asked questions about flying from San Francisco to Caribbean

When did momondo last update prices for flights from San Francisco Airport to Caribbean?
Prices for flights from San Francisco Airport to Caribbean are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Caribbean?
There are 11 operators available for flights from San Francisco Airport to Caribbean as of May 2026.
How old do you have to be to fly from San Francisco Airport to Caribbean?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The necessary travel and health documents for your Caribbean trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Francisco to Caribbean

Compare and see reviews for airlines that fly from San Francisco to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $134	Free Cancellation	Rating 5.6 2,952 reviews	Search Frontier flights
Delta	PriceFrom $185	Free Cancellation	Rating 7.9 8,449 reviews	Search Delta flights
Sun Country Air	PriceFrom $222	Free Cancellation	Rating 6.8 334 reviews	Search Sun Country Air flights
JetBlue	PriceFrom $282	Free Cancellation	Rating 7.2 2,975 reviews	Search JetBlue flights
Avianca	PriceFrom $313	Free Cancellation	Rating 6.5 2,522 reviews	Search Avianca flights
Alaska Airlines	PriceFrom $351	Free Cancellation	Rating 7.9 12,354 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $359	Free Cancellation	Rating 7.4 9,702 reviews	Search United Airlines flights
American Airlines	PriceFrom $360	Free Cancellation	Rating 7.1 11,664 reviews	Search American Airlines flights
Southwest	PriceFrom $412	Free Cancellation	Rating 8.0 4,295 reviews	Search Southwest flights
Copa Airlines	PriceFrom $414	Free Cancellation	Rating 7.5 1,584 reviews	Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Caribbean?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Caribbean. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Caribbean with flexible booking policies on momondo?

momondo does allow users to show only those flights to Caribbean from San Francisco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco to Caribbean?

Once you have performed a search for San Francisco to Caribbean flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Caribbean right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Caribbean from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.