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$54+ Cheap flights from the United States to Caribbean

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Feb 2 — Feb 91
Sun 2/2
Sun 2/9
1 adult, Economy
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Cheap flight deals from USA to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Caribbean (0CB). 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 28, 2025.

Round-trip from

$93
(Frontier)

One-way from

$54
(eDestinos)

Popular in

December

Cheapest in

September

Average price

$254

Good round-trip deal

$103 or less

Good one-way deal

$62 or less
From USA to Caribbean
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One-way flight from USA to Caribbean
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Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from USA to Caribbean.
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Price to beat on a one-way flight from USA to Caribbean.
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Find flight deals from USA to Caribbean

Cheapest flights from USA to Caribbean
Explore the most affordable flight options available from USA to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2025.

This Frontier deal was found by Cheapflights users on 1/27. 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.
Mon 2/36:00 amEWR - SJU
Nonstop3h 47mFrontier
Fri 2/79:37 pmSJU - EWR
Nonstop4h 18mFrontier
Deal found 1/27$93
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/267:45 amEWR - SJU
1 stop8h 16mMultiple Airlines
Wed 3/58:45 amSJU - EWR
Nonstop4h 18mMultiple Airlines
Deal found 1/27$94
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/101:14 pmJFK - SJU
Nonstop3h 51mFrontier
Sat 2/1510:35 pmSJU - JFK
1 stop14h 27mFrontier
Deal found 1/28$100
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/255:45 amEWR - SJU
1 stop10h 16mSpirit Airlines
Fri 2/289:34 pmSJU - EWR
1 stop13h 15mSpirit Airlines
Deal found 1/28$104
This FlightHub deal was found by Cheapflights users on 1/28. 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.
Wed 2/266:55 amLGA - SJU
1 stop9h 06mMultiple Airlines
Sun 3/23:54 amSJU - LGA
1 stop7h 06mMultiple Airlines
Deal found 1/28$110
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/266:55 amLGA - SJU
1 stop9h 06mSpirit Airlines
Tue 3/44:38 amSJU - LGA
1 stop10h 34mSpirit Airlines
Deal found 1/27$111
This Frontier deal was found by Cheapflights users on 1/27. 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 2/2510:59 pmLGA - SJU
1 stop9h 50mFrontier
Wed 2/269:30 pmSJU - LGA
1 stop13h 30mFrontier
Deal found 1/27$113
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/310:18 amBOS - SJU
Nonstop3h 57mFrontier
Fri 3/76:45 amSJU - BOS
Nonstop4h 22mFrontier
Deal found 1/28$114
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Tue 2/2510:08 amBOS - SJU
Nonstop4h 00mMultiple Airlines
Fri 3/76:45 amSJU - BOS
Nonstop4h 22mMultiple Airlines
Deal found 1/28$116
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/255:07 pmBOS - SJU
1 stop15h 36mSpirit Airlines
Tue 3/44:38 amSJU - BOS
1 stop9h 23mSpirit Airlines
Deal found 1/28$118
This JetBlue deal was found by Cheapflights users on 1/27. 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 3/17:59 pmEWR - SJU
Nonstop3h 57mJetBlue
Wed 3/59:40 pmSJU - EWR
Nonstop4h 15mJetBlue
Deal found 1/27$158
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/243:14 pmORD - SJU
1 stop6h 11mSpirit Airlines
Wed 3/125:39 pmSJU - ORD
1 stop7h 17mSpirit Airlines
Deal found 1/27$163

Find flights from USA to Caribbean within your budget

Customize your flight search to find flights from USA to Caribbean 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 28, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Mon 2/3

6:00 am-10:47 am

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Wed 2/12

8:45 am-12:03 pm

Nonstop4h 18m

$93

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Wed 2/26

7:45 am-5:01 pm

1 stop8h 16m

San Juan Luis Munoz Marin Intl

Wed 3/5

8:45 am-12:03 pm

Nonstop4h 18m

$94

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 2/11

3:00 pm-9:49 am

1 stop17h 49m

San Juan Luis Munoz Marin Intl

Fri 2/14

10:31 pm-1:46 am

Nonstop4h 15m

$100

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Tue 2/25

5:45 am-5:01 pm

1 stop10h 16m

San Juan Luis Munoz Marin Intl

Fri 2/28

9:34 pm-9:49 am

1 stop13h 15m

$104

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Wed 2/26

6:55 am-5:01 pm

1 stop9h 06m

San Juan Luis Munoz Marin Intl

Sun 3/2

3:54 am-10:00 am

1 stop7h 06m

$110

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Wed 2/26

6:55 am-5:01 pm

1 stop9h 06m

San Juan Luis Munoz Marin Intl

Tue 3/4

4:38 am-2:12 pm

1 stop10h 34m

$111

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 2/25

10:59 pm-9:49 am

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Wed 2/26

9:30 pm-10:00 am

1 stop13h 30m

$113

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Mon 3/3

10:18 am-3:15 pm

Nonstop3h 57m

San Juan Luis Munoz Marin Intl

Fri 3/7

6:45 am-10:07 am

Nonstop4h 22m

$114

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 2/25

10:08 am-3:08 pm

Nonstop4h 00m

San Juan Luis Munoz Marin Intl

Thu 3/6

10:30 pm-8:55 am

1 stop11h 25m

$116

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 2/25

5:07 pm-9:43 am

1 stop15h 36m

San Juan Luis Munoz Marin Intl

Tue 3/4

4:38 am-1:01 pm

1 stop9h 23m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from USA to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from USA 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 USA to Caribbean

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

What is the cheapest month to book a flight from USA to Caribbean?

Currently, September is the cheapest month in which you can book a flight from USA to Caribbean (average of $254). Flying from USA to Caribbean in March is currently the most expensive (average of $375). 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 US to CB?

Find hourly flight availability from USA to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2025.

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

Weekly flight availability from USA to Caribbean

Explore weekly flight availability from USA to Caribbean. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 28, 2025.

The most flights from US0 to 0CB are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Caribbean by month

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

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

Temperature in Caribbean by month

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

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

Get insights into the airlines that provide service to Caribbean. 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. Reviews last updated January 28, 2025.
Southwest
8.1
Very good
4,592 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,592 reviews
Southwest
8.1
Very good
4,592 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,458 reviews
Southwest
8.1
Very good
4,592 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Caribbean Airlines
8.0
Very good
152 reviews
Southwest
8.1
Very good
4,592 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

KLM
7.8
Good
1,334 reviews
Southwest
8.1
Very good
4,592 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Copa Airlines
7.6
Good
1,622 reviews
Southwest
8.1
Very good
4,592 reviews

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from USA to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from USA to Caribbean one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $54. Users have also found prices from $59 and $79 on Frontier and JetBlue, respectively.

  • Can I find deals for flights from USA to Caribbean that include hotel bookings?

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

  • How can I find direct flights from USA to Caribbean?

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

  • Can I find deals for business class flights from USA to Caribbean?

    Yes. Cheapflights offers flight deals from USA to Caribbean 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 USA to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from USA to Caribbean (average of $254). Flying from USA to Caribbean in March is currently the most expensive (average of $375). 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 USA to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
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Top 10 airlines flying from USA to Caribbean

Discover the top 10 airlines that operate flights from USA to Caribbean. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$19Average$336FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$78Average$382FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$82Average$527FlexibilityNo cancel feeOn-time62%
DeltaCheapest$141Average$596FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$148Average$625FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$148Average$314FlexibilityNo cancel feeOn-time81%
Alaska AirlinesCheapest$182Average$600FlexibilityNo cancel feeOn-time75%
Copa AirlinesCheapest$200Average$528FlexibilityNo cancel feeOn-time70%
Western AirCheapest$205Average$289FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$215Average$633FlexibilityNo cancel feeOn-time69%
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