What airlines fly to Caribbean?

JetBlue, Frontier and Delta are the top three most popular airlines that fly to Caribbean from United States according to our data. JetBlue is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 23 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 United States to Caribbean?

JetBlue, Spirit Airlines, and Frontier are the most popular carriers operating from United States to Caribbean

How long is the flight from United States to Caribbean?

If you’re flying from a popular airport in United States, such as Boston or New York, and flying into Caribbean, then you can expect flight times to average 7h 25m and 7h 35m, respectively.

How many flights depart from United States to Caribbean on average per day?

As of September 2025, there are 102 flights per day flying from United States to Caribbean. The most common time of day flights depart is 12:00PM, with 42% of flights taking off at noon.

How many flights depart from United States to Caribbean on average per week?

As of September 2025, 719 flights take off from United States and land in Caribbean each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

When did momondo last update prices for flights from United States to Caribbean?

Prices for flights from United States to Caribbean were last updated today.

How many operators does momondo search for flights from United States to Caribbean?

As of September 2025, there are 12 operators available to choose from for flights from United States to Caribbean.

How old do you have to be to fly from United States to Caribbean?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Caribbean.

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

The travel and health documents you'll need for your trip to Caribbean may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$85 Cheap Flights from the United States to Caribbean in 2025/26

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Find the cheapest flights from the United States to Caribbean

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Caribbean

6:00 am - 9:56 amJFK-SJU

3h 56mnonstop

9:26 pm - 1:25 amSJU-JFK

3h 59mnonstop

$133Frontier

Find Deal

Sun, Sep 21 - Sat, Sep 27

6:00 am - 9:56 amJFK-SJU

3h 56mnonstop

9:26 pm - 1:25 amSJU-JFK

3h 59mnonstop

$134Frontier

Find Deal

Sun, Sep 21 - Wed, Sep 24

11:00 am - 2:54 pmJFK-SJU

3h 54mnonstop

3:03 am - 7:00 amSJU-JFK

3h 57mnonstop

$169JetBlue

Find Deal

Wed, Oct 15 - Sat, Oct 18

12:45 pm - 4:42 pmJFK-SJU

3h 57mnonstop

3:03 am - 7:00 amSJU-JFK

3h 57mnonstop

$170JetBlue

Find Deal

Tue, Oct 7 - Mon, Oct 13

7:54 pm - 11:57 pmEWR-SJU

4h 03mnonstop

1:05 am - 5:24 amSJU-EWR

4h 19mnonstop

$196United Airlines

Find Deal

Tue, Oct 21 - Mon, Oct 27

9:15 am - 9:22 pmLGA-SJU

12h 07m2 stops

4:50 pm - 11:30 pmSJU-LGA

6h 40m1 stop

$205United Airlines

Find Deal

Wed, Oct 29 - Fri, Oct 31

6:00 am - 12:44 pmLGA-SJU

6h 44m1 stop

5:00 pm - 11:45 pmSJU-LGA

6h 45m1 stop

$206American Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

6:00 am - 12:47 pmLGA-SJU

6h 47m1 stop

4:45 pm - 11:45 pmSJU-LGA

7h 00m1 stop

$210American Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 4

6:00 am - 2:10 pmIAD-SJU

7h 10m1 stop

3:20 pm - 11:03 pmSJU-IAD

8h 43m1 stop

$245Delta

Find Deal

Tue, Nov 11 - Tue, Nov 18

8:30 am - 12:32 pmJFK-PUJ

4h 02mnonstop

1:57 pm - 6:09 pmPUJ-JFK

4h 12mnonstop

$300Delta

Find Deal

Sat, Sep 27 - Tue, Sep 30

Frontier flights from United States to Caribbean

Our best Frontier deals on United States to Caribbean flight tickets

Frontier

Sep 27

JFK6:00 amNew York John F Kennedy Intl

3h 56m

SJU9:56 amSan Juan Luis Munoz Marin Intl

Oct 4

SJU9:26 pmSan Juan Luis Munoz Marin Intl

3h 59m

JFK1:25 amNew York John F Kennedy Intl

$132

Find similar

Frontier

Sep 21

JFK6:00 amNew York John F Kennedy Intl

3h 56m

SJU9:56 amSan Juan Luis Munoz Marin Intl

Sep 27

SJU9:26 pmSan Juan Luis Munoz Marin Intl

3h 59m

JFK1:25 amNew York John F Kennedy Intl

$133

Find similar

Frontier

Sep 16

JFK6:00 amNew York John F Kennedy Intl

3h 56m

SJU9:56 amSan Juan Luis Munoz Marin Intl

Sep 25

SJU9:26 pmSan Juan Luis Munoz Marin Intl

3h 59m

JFK1:25 amNew York John F Kennedy Intl

$134

Find similar

United Airlines flights from United States to Caribbean

Our best United Airlines deals on United States to Caribbean flight tickets

United Airlines

Oct 21

EWR7:54 pmNewark

4h 03m

SJU11:57 pmSan Juan Luis Munoz Marin Intl

Oct 27

SJU1:05 amSan Juan Luis Munoz Marin Intl

4h 19m

EWR5:24 amNewark

$196

Find similar

United Airlines

Oct 29

LGA9:15 amNew York LaGuardia

12h 07m

2 stops

SJU9:22 pmSan Juan Luis Munoz Marin Intl

Oct 31

SJU4:50 pmSan Juan Luis Munoz Marin Intl

6h 40m

1 stop

LGA11:30 pmNew York LaGuardia

$205

Find similar

United Airlines

Oct 14

LGA6:00 amNew York LaGuardia

6h 34m

1 stop

SJU12:34 pmSan Juan Luis Munoz Marin Intl

Oct 22

SJU4:55 pmSan Juan Luis Munoz Marin Intl

6h 48m

1 stop

LGA11:43 pmNew York LaGuardia

$211

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sun 9/21

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Sat 9/27

9:26 pm-1:25 am

Nonstop3h 59m

$133

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sun 9/21

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Wed 9/24

9:26 pm-1:25 am

Nonstop3h 59m

$134

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Wed 10/15

11:00 am-2:54 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Sat 10/18

3:03 am-7:00 am

Nonstop3h 57m

$169

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 10/7

12:45 pm-4:42 pm

Nonstop3h 57m

San Juan Luis Munoz Marin Intl

Mon 10/13

3:03 am-7:00 am

Nonstop3h 57m

$170

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Tue 10/21

7:54 pm-11:57 pm

Nonstop4h 03m

San Juan Luis Munoz Marin Intl

Mon 10/27

1:05 am-5:24 am

Nonstop4h 19m

$196

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Wed 10/29

9:15 am-9:22 pm

2 stops12h 07m

San Juan Luis Munoz Marin Intl

Fri 10/31

4:50 pm-11:30 pm

1 stop6h 40m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 10/21

6:00 am-12:44 pm

1 stop6h 44m

San Juan Luis Munoz Marin Intl

Tue 10/28

5:00 pm-11:45 pm

1 stop6h 45m

$206

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Wed 10/1

6:00 am-12:47 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Sat 10/4

4:45 pm-11:45 pm

1 stop7h 00m

$210

Washington, D.C.San Juan

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Tue 11/11

6:00 am-2:10 pm

1 stop7h 10m

San Juan Luis Munoz Marin Intl

Tue 11/18

3:20 pm-11:03 pm

1 stop8h 43m

$245

New YorkPunta Cana

JFK - PUJ

JFKPUJ

New York John F Kennedy Intl

Sat 9/27

8:30 am-12:32 pm

Nonstop4h 02m

Punta Cana

Tue 9/30

1:57 pm-6:09 pm

Nonstop4h 12m

$300

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from United States 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

Other information

What is the cheapest month to fly to Caribbean?

In general, March is the cheapest month to fly from United States to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $197. If you don’t want to visit Caribbean in March, then you should wait until May to fly from United States, when ticket prices are also cheap, with an average price of $216.

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from United States to Caribbean is on a Sunday when prices can be found for as low as $520. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $538. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

What is the cheapest time of day to depart on your flight to Caribbean?

At noon is the cheapest time of day to fly from United States to Caribbean when you can find flight prices for as low as $388. Flying to Caribbean at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $481.

What is the cheapest United States to Caribbean flight route?

Fly from Miami to San Juan Luis Munoz Marin Intl for the best United States - Caribbean flight prices

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

You are more likely to see cheaper flights to Caribbean from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $258 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from United States for as low as $226 on momondo.

What cabin class options are available on United States to Caribbean flights?

There are 4 cabin classes available to choose from on United States to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Caribbean flights?

No. A direct flight is the cheapest option for a flight between United States to Caribbean.

Cheap United States to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Caribbean

Best Price Found	$77
Fastest flight time	3h 33m
Direct flights	Every day
Airports in Caribbean	3 airports

The best one-way flight to Caribbean from United States in the past 72 hours is $77. The best round-trip flight deal from United States to Caribbean found on momondo in the last 72 hours is $98.

The fastest flight from United States to Caribbean takes 3h 33m

Direct flights go from United States to Caribbean every day.

There are 3 airports near Caribbean: Santo Domingo Las Americas (SDQ), Santiago de los Caballeros (STI), San Juan Luis Munoz Marin Intl (SJU)

Search flight deals

When did momondo last update prices for flights from United States to Caribbean?
Prices for flights from United States to Caribbean were last updated today.
How many operators does momondo search for flights from United States to Caribbean?
As of September 2025, there are 12 operators available to choose from for flights from United States to Caribbean.
How old do you have to be to fly from United States to Caribbean?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents you'll need for your trip to Caribbean may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Caribbean?
momondo data reveals that the most frequently booked plane model on the route from United States to Caribbean is Airbus A320-100/200, representing 21.30% of all bookings. The subsequent popular models are Airbus A321-100/200 at 18.21%, Airbus A321neo at 14.68%, and Boeing 737 MAX 8 at 8.12%.

Best airlines flying from United States to Caribbean

Compare and see reviews for airlines that fly from United States to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $80	Free Cancellation	Rating 6.3 8,015 reviews	Search Spirit Airlines flights
Arajet	PriceFrom $136	Free Cancellation	Rating 7.0 34 reviews	Search Arajet flights
American Airlines	PriceFrom $155	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Copa Airlines	PriceFrom $157	Free Cancellation	Rating 7.6 1,531 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $171	Free Cancellation	Rating 7.5 1,847 reviews	Search LATAM Airlines flights
Air Canada	PriceFrom $188	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Southwest	PriceFrom $189	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $194	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
Bahamasair	PriceFrom $208	Free Cancellation	Rating 5.2 57 reviews	Search Bahamasair flights
Sky High	PriceFrom $213	Free Cancellation	Rating 5.5 4 reviews	Search Sky High flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Caribbean?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Caribbean. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Caribbean with flexible booking policies on momondo?

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

How can momondo help me find flights from United States to Caribbean?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Caribbean.

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

Price alerts on flights to Caribbean from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Caribbean trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Caribbean

Cheap flights from the United States to Caribbean from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Caribbean departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Caribbean

Recent round-trip flight deals from the United States to Caribbean

Recent one-way flight deals from the United States to Caribbean

Recent last minute flight deals from the United States to Caribbean

Recent direct flight deals from the United States to Caribbean

Frontier flights from United States to Caribbean

Our best Frontier deals on United States to Caribbean flight tickets

United Airlines flights from United States to Caribbean

Our best United Airlines deals on United States to Caribbean flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Caribbean that are best for you.

How to get the cheapest flight ticket from United States 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

What is the cheapest month to fly to Caribbean?

What is the cheapest day to depart on your flight to Caribbean?

What is the cheapest time of day to depart on your flight to Caribbean?

What is the cheapest United States to Caribbean flight route?

Fly from Miami to San Juan Luis Munoz Marin Intl for the best United States - Caribbean flight prices

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

What cabin class options are available on United States to Caribbean flights?

There are 4 cabin classes available to choose from on United States to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Caribbean flights?

No. A direct flight is the cheapest option for a flight between United States to Caribbean.

What is the cheapest airline that flies from United States to Caribbean?

JetBlue, Spirit Airlines, and Frontier are the most popular carriers operating from United States to Caribbean

What airlines fly to Caribbean?

How many flights depart from United States to Caribbean on average per day?

As of September 2025, there are 102 flights per day flying from United States to Caribbean. The most common time of day flights depart is 12:00PM, with 42% of flights taking off at noon.

How many flights depart from United States to Caribbean on average per week?

As of September 2025, 719 flights take off from United States and land in Caribbean each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

How long is the flight from United States to Caribbean?

If you’re flying from a popular airport in United States, such as Boston or New York, and flying into Caribbean, then you can expect flight times to average 7h 25m and 7h 35m, respectively.

Cheap United States to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Caribbean

Best Price Found

Fastest flight time

Direct flights

Airports in Caribbean

When did momondo last update prices for flights from United States to Caribbean?

How many operators does momondo search for flights from United States to Caribbean?

How old do you have to be to fly from United States to Caribbean?

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

What is the most popular plane model from United States to Caribbean?

Best airlines flying from United States to Caribbean

Compare and see reviews for airlines that fly from United States to Caribbean with momondo

Why use momondo?

Why should I use momondo to find a flight deal from United States to Caribbean?

Can I find flights from United States to Caribbean with flexible booking policies on momondo?

How can momondo help me find flights from United States to Caribbean?

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

An easier way to manage your Caribbean trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Caribbean

Popular cities in Caribbean

Popular flights according to clicks in the last 7 days on momondo