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 20m and 7h 35m, respectively.

What airlines fly to Caribbean?

JetBlue, American Airlines and Frontier 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 38% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 26 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

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

As of January 2026, there are 103 flights per day flying from United States to Caribbean. The most common time of day flights depart is 12:00PM, with 41% of flights taking off in the afternoon.

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

As of January 2026, 721 flights take off from United States and land in Caribbean each week. The most common flight departure day for this route is Thu, with 17% of weekly flights taking off on this day.

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

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

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 January 2026, there are 13 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.

$62 Cheap Flights from the United States to Caribbean in 2026

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Find the cheapest flights from the United States to Caribbean

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

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8:32 pm - 3:31 pm

BOS

SJU

17h 59m

1 stop

11:52 am - 11:59 pm

SJU

BOS

13h 07m

1 stop

$143Spirit Airlines

Sat, Feb 21 - Thu, Feb 26

3:18 pm - 8:24 pm

BOS

SJU

4h 06mnonstop

11:22 am - 2:43 pm

SJU

BOS

4h 21mnonstop

$144Spirit Airlines

Sun, Feb 8 - Thu, Feb 12

3:18 pm - 8:24 pm

BOS

SJU

4h 06mnonstop

6:00 am - 9:19 am

SJU

BOS

4h 19mnonstop

$145Multiple Airlines

Sun, Feb 8 - Sat, Feb 14

6:05 am - 3:06 pm

JFK

SJU

8h 01m

1 stop

8:50 am - 12:04 pm

SJU

JFK

4h 14mnonstop

$151Frontier

Wed, Feb 25 - Wed, Mar 4

1:00 pm - 5:58 pm

JFK

SJU

3h 58mnonstop

8:50 am - 12:04 pm

SJU

JFK

4h 14mnonstop

$152Frontier

Mon, Feb 23 - Wed, Mar 4

10:00 am - 10:53 pm

ORD

SJU

10h 53m

1 stop

5:10 am - 11:59 am

SJU

ORD

8h 49m

1 stop

$191JetBlue

Mon, Feb 23 - Tue, Feb 24

6:52 am - 11:50 am

EWR

PUJ

3h 58mnonstop

7:30 pm - 10:47 pm

PUJ

EWR

4h 17mnonstop

$270United Airlines

Mon, Mar 2 - Thu, Mar 5

6:30 am - 11:21 am

JFK

PUJ

3h 51mnonstop

4:18 pm - 8:42 am

PUJ

JFK

17h 24m

1 stop

$275JetBlue

Thu, Feb 26 - Thu, Feb 26

11:25 am - 4:21 pm

JFK

PUJ

3h 56mnonstop

3:05 pm - 6:25 pm

PUJ

JFK

4h 20mnonstop

$289Delta

Tue, Feb 24 - Thu, Feb 26

11:25 am - 4:21 pm

JFK

PUJ

3h 56mnonstop

3:05 pm - 6:25 pm

PUJ

JFK

4h 20mnonstop

$292Delta

Tue, Feb 24 - Thu, Feb 26

Spirit Airlines flights from United States to Caribbean

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

Spirit Airlines

Feb 2

BOS3:18 pmBoston Logan Intl

4h 06m

SJU8:24 pmSan Juan Luis Munoz Marin Intl

Feb 11

SJU10:52 amSan Juan Luis Munoz Marin Intl

4h 20m

BOS2:12 pmBoston Logan Intl

$142

Spirit Airlines

Feb 21

BOS3:00 pmBoston Logan Intl

4h 06m

SJU8:06 pmSan Juan Luis Munoz Marin Intl

Feb 25

SJU3:30 pmSan Juan Luis Munoz Marin Intl

4h 26m

BOS6:56 pmBoston Logan Intl

$143

Spirit Airlines

Feb 7

BOS3:43 pmBoston Logan Intl

17h 04m

1 stop

SJU9:47 amSan Juan Luis Munoz Marin Intl

Feb 14

SJU11:22 amSan Juan Luis Munoz Marin Intl

4h 21m

BOS2:43 pmBoston Logan Intl

$144

JetBlue flights from United States to Caribbean

Our best JetBlue deals on United States to Caribbean flight tickets

JetBlue

Feb 23

ORD10:00 amChicago O'Hare Intl

10h 53m

1 stop

SJU10:53 pmSan Juan Luis Munoz Marin Intl

Feb 24

SJU5:10 amSan Juan Luis Munoz Marin Intl

8h 49m

1 stop

ORD11:59 amChicago O'Hare Intl

$191

JetBlue

Feb 28

ORD12:59 pmChicago O'Hare Intl

9h 30m

1 stop

SJU12:29 amSan Juan Luis Munoz Marin Intl

Mar 10

SJU4:15 amSan Juan Luis Munoz Marin Intl

8h 33m

1 stop

ORD11:48 amChicago O'Hare Intl

$197

JetBlue

Feb 4

EWR8:19 amNewark

4h 01m

SJU1:20 pmSan Juan Luis Munoz Marin Intl

Feb 10

SJU4:40 pmSan Juan Luis Munoz Marin Intl

4h 19m

EWR7:59 pmNewark

$198

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

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sat 2/21

8:32 pm-3:31 pm

1 stop17h 59m

San Juan Luis Munoz Marin Intl

Thu 2/26

11:52 am-11:59 pm

1 stop13h 07m

$143

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 2/8

3:18 pm-8:24 pm

Nonstop4h 06m

San Juan Luis Munoz Marin Intl

Thu 2/12

11:22 am-2:43 pm

Nonstop4h 21m

$144

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Sun 2/8

3:18 pm-8:24 pm

Nonstop4h 06m

San Juan Luis Munoz Marin Intl

Sat 2/14

6:00 am-9:19 am

Nonstop4h 19m

$145

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Wed 2/25

6:05 am-3:06 pm

1 stop8h 01m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:50 am-12:04 pm

Nonstop4h 14m

$151

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 2/23

1:00 pm-5:58 pm

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:50 am-12:04 pm

Nonstop4h 14m

$152

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Mon 2/23

10:00 am-10:53 pm

1 stop10h 53m

San Juan Luis Munoz Marin Intl

Tue 2/24

5:10 am-11:59 am

1 stop8h 49m

$191

NewarkPunta Cana

EWR - PUJ

EWRPUJ

Newark

Mon 3/2

6:52 am-11:50 am

Nonstop3h 58m

Punta Cana

Thu 3/5

7:30 pm-10:47 pm

Nonstop4h 17m

$270

New YorkPunta Cana

JFK - PUJ

JFKPUJ

New York John F Kennedy Intl

Thu 2/26

6:30 am-11:21 am

Nonstop3h 51m

Punta Cana

Thu 2/26

4:18 pm-8:42 am

1 stop17h 24m

$275

New YorkPunta Cana

JFK - PUJ

JFKPUJ

New York John F Kennedy Intl

Tue 2/24

11:25 am-4:21 pm

Nonstop3h 56m

Punta Cana

Thu 2/26

3:05 pm-6:25 pm

Nonstop4h 20m

$289

New YorkPunta Cana

JFK - PUJ

JFKPUJ

New York John F Kennedy Intl

Tue 2/24

11:25 am-4:21 pm

Nonstop3h 56m

Punta Cana

Thu 2/26

3:05 pm-6:25 pm

Nonstop4h 20m

$292

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 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 $216. 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 United States to Caribbean flight route?

Fly from Newark 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 $268 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 $241 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	$54
Fastest flight time	0h 45m
Direct flights	Every day
Airports in Caribbean	195 airports

The best one-way flight to Caribbean from United States in the past 72 hours is $54. The best round-trip flight deal from United States to Caribbean found on momondo in the last 72 hours is $135.

The fastest flight from United States to Caribbean takes 0h 45m

Direct flights go from United States to Caribbean every day.

There are 195 airports in Caribbean. From United States there are direct flights to 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 January 2026, there are 13 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 22.91% of all bookings. The subsequent popular models are Airbus A321neo at 18.18%, Airbus A321-100/200 at 15.78%, and Boeing 737 MAX 8 at 9.19%.

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
Frontier	PriceFrom $76	Free Cancellation	Rating 5.7 3,056 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $79	Free Cancellation	Rating 6.3 8,394 reviews	Search Spirit Airlines flights
Copa Airlines	PriceFrom $125	Free Cancellation	Rating 7.5 1,560 reviews	Search Copa Airlines flights
Arajet	PriceFrom $128	Free Cancellation	Rating 6.6 43 reviews	Search Arajet flights
Air Canada	PriceFrom $129	Free Cancellation	Rating 7.1 10,667 reviews	Search Air Canada flights
Bahamasair	PriceFrom $137	Free Cancellation	Rating 5.8 66 reviews	Search Bahamasair flights
Hahn Air	PriceFrom $160	Free Cancellation	Rating 0.0	Search Hahn Air flights
American Airlines	PriceFrom $161	Free Cancellation	Rating 7.2 11,206 reviews	Search American Airlines flights
Avianca	PriceFrom $162	Free Cancellation	Rating 6.6 2,492 reviews	Search Avianca flights
United Airlines	PriceFrom $163	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines 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

Popular cities in Caribbean

Flights to San Juanfrom $77

Flights to Punta Canafrom $190

Flights to Santo Domingofrom $159

Flights to Montego Bayfrom $215

Flights to Oranjestadfrom $176

Flights to Nassaufrom $151

Flights to Saint Thomas Islandfrom $113

Flights to Santiago de los Caballerosfrom $201

Flights to Kingstonfrom $247

Flights to Simpson Bayfrom $170

Flights to Willemstadfrom $218

Flights to Port of Spainfrom $255

Caribbean flight routes

Flights from New York John F Kennedy Intl to San Juan Luis Munoz Marin Intl

Flights from Newark to San Juan Luis Munoz Marin Intl

Flights from New York John F Kennedy Intl to Santiago de los Caballeros

Flights from Philadelphia to San Juan Luis Munoz Marin Intl

Flights from Boston Logan Intl to San Juan Luis Munoz Marin Intl

Cheap flights from the United States to Caribbean from $62

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 2/24. 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

Spirit Airlines flights from United States to Caribbean

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

JetBlue flights from United States to Caribbean

Our best JetBlue 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

What is the cheapest month to fly to Caribbean?

What is the cheapest United States to Caribbean flight route?

Fly from Newark 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?

Spirit Airlines, Frontier, and JetBlue 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 January 2026, there are 103 flights per day flying from United States to Caribbean. The most common time of day flights depart is 12:00PM, with 41% of flights taking off in the afternoon.

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

As of January 2026, 721 flights take off from United States and land in Caribbean each week. The most common flight departure day for this route is Thu, 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 20m 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