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$78+ Cheap flights from Miami (MIA) 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Miami to Caribbean

Keep the following information in mind while searching for Miami to Caribbean flight deals. Data was last updated September 11, 2025.

Round-trip from

$147
(Cheapflightsfares)

One-way from

$78
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$188

Good round-trip deal

$198 or less

Good one-way deal

$101 or less
From Miami to Caribbean
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One-way flight from Miami to Caribbean
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Miami to Caribbean.
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Price to beat on a one-way flight from Miami to Caribbean.
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Find flight deals from Miami to Caribbean

Cheapest flights from Miami to Caribbean
Explore the most affordable flight options available from Miami to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Sun 10/199:18 amMIA - SJU
Nonstop2h 43mFrontier
Fri 10/2411:48 amSJU - MIA
Nonstop2h 50mFrontier
Deal found 9/11$147
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Fri 10/245:13 pmMIA - SJU
Nonstop2h 43mFrontier
Mon 10/279:06 pmSJU - MIA
Nonstop2h 50mFrontier
Deal found 9/11$152
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Sun 12/1410:26 amMIA - SJU
Nonstop2h 46mFrontier
Sun 12/145:50 pmSJU - MIA
Nonstop3h 04mFrontier
Deal found 9/11$156
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/312:27 pmMIA - SJU
Nonstop2h 43mFrontier
Thu 11/66:54 pmSJU - MIA
Nonstop2h 51mFrontier
Deal found 9/10$157
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Mon 11/312:27 pmMIA - SJU
Nonstop2h 43mFrontier
Fri 11/76:54 pmSJU - MIA
Nonstop2h 51mFrontier
Deal found 9/10$158
This SmartFares deal was found by Cheapflights users on 9/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:13 pmMIA - SJU
Nonstop2h 43mFrontier
Mon 10/209:06 pmSJU - MIA
Nonstop2h 50mFrontier
Deal found 9/11$159
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 10/205:13 pmMIA - SJU
Nonstop2h 43mFrontier
Mon 10/279:06 pmSJU - MIA
Nonstop2h 50mFrontier
Deal found 9/10$162
This Frontier deal was found by Cheapflights users on 9/11. 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.
Thu 11/206:00 amMIA - SJU
Nonstop2h 40mFrontier
Fri 12/55:50 pmSJU - MIA
Nonstop3h 04mFrontier
Deal found 9/11$163
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Sun 10/195:13 pmMIA - SJU
Nonstop2h 43mFrontier
Thu 10/239:06 pmSJU - MIA
Nonstop2h 50mFrontier
Deal found 9/10$166
This Frontier deal was found by Cheapflights users on 9/10. 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.
Thu 10/165:13 pmMIA - SJU
Nonstop2h 43mFrontier
Sun 10/195:30 amSJU - MIA
Nonstop2h 48mFrontier
Deal found 9/10$168
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Thu 10/97:25 pmMIA - SDQ
Nonstop2h 20mArajet
Tue 10/143:35 pmSDQ - MIA
Nonstop2h 20mArajet
Deal found 9/10$225
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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.
Fri 10/32:09 pmMIA - SDQ
Nonstop2h 20mArajet
Sun 10/123:35 pmSDQ - MIA
Nonstop2h 20mArajet
Deal found 9/9$226

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 September 11, 2025.
Use the filters below to find and compare flights from Miami to Caribbean that are best for you.

Fly from

Miami

Fly to

Caribbean

Route

Depart

Return

Price

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 10/1

6:55 am-5:25 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

Sat 10/4

5:45 am-8:30 pm

1 stop14h 45m

$202

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 10/21

12:09 pm-9:59 pm

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Sat 10/25

5:43 pm-12:29 am

1 stop6h 46m

$215

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Thu 10/2

1:55 pm-4:31 pm

Nonstop2h 36m

Punta Cana

Mon 10/6

2:36 pm-5:23 pm

Nonstop2h 47m

$248

MiamiNassau

MIA - NAS

MIANAS

Miami

Sat 2/7

4:45 pm-5:40 pm

Nonstop0h 55m

Nassau Intl

Sat 2/14

10:00 am-11:00 am

Nonstop1h 00m

$266

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Sun 11/16

12:15 pm-2:12 pm

Nonstop1h 57m

Montego Bay Sangster Intl

Thu 11/20

1:40 pm-3:25 pm

Nonstop1h 45m

$276

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Mon 9/29

12:58 pm-1:38 pm

Nonstop1h 40m

Montego Bay Sangster Intl

Fri 10/3

3:36 pm-6:26 pm

Nonstop1h 50m

$276

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Sat 11/15

6:25 am-6:40 pm

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Mon 11/17

5:45 am-12:05 pm

1 stop7h 20m

$279

MiamiNassau

MIA - NAS

MIANAS

Miami

Fri 10/17

8:11 am-1:49 pm

1 stop5h 38m

Nassau Intl

Mon 10/20

1:16 pm-12:29 am

1 stop11h 13m

$286

MiamiNassau

MIA - NAS

MIANAS

Miami

Mon 11/17

6:00 am-1:30 pm

1 stop7h 30m

Nassau Intl

Wed 11/19

2:55 pm-12:48 am

1 stop9h 53m

$286

MiamiNassau

MIA - NAS

MIANAS

Miami

Thu 10/9

5:21 pm-11:27 am

1 stop18h 06m

Nassau Intl

Thu 10/16

12:36 pm-10:42 pm

1 stop10h 06m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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

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

Cheapflights Insights

Everything you need to know about your flight from Miami to Caribbean

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

Currently, September is the cheapest month in which you can book a flight from Miami to Caribbean (average of $254). Flying from Miami to Caribbean in June is currently the most expensive (average of $339). 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 MIA to CB?

Find hourly flight availability from Miami 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 September 11, 2025.

When flying from Miami to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Miami to Caribbean

Explore weekly flight availability from Miami 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 September 11, 2025.

The most flights from MIA to 0CB are scheduled on a Thursday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

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 September 11, 2025.
See what other customers who have flown with American Airlines, Spirit Airlines, and Frontier from Miami to Caribbean have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Spirit Airlines
6.3
Okay
8,023 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Frontier
5.8
Fair
3,177 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Bahamasair
5.2
Fair
57 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Miami to Caribbean. 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 Miami to Caribbean?

    Most people fly from Miami (MIA) if they book a flight from Miami to Caribbean. Miami is conveniently located just 6.1 mi from Miami’s city center.

  • How long is the flight from Miami to Caribbean?

    For as low as $248, Southwest can have you in Caribbean from Miami in 2h 36m. The distance from Miami to Caribbean is about 910 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $79. Users have also found prices from $89 and $101 on Delta and Arajet, respectively.

  • What are the most popular routes from Miami to Caribbean?

    The most popular flight routes from Miami to Caribbean are Miami - San Juan Luis Munoz Marin Intl, Miami - Santo Domingo Las Americas and Miami - Punta Cana.

  • What are the most reliable airlines from Miami to Caribbean?

    Before booking your flight to Caribbean from Miami, check out the most reliable airlines to get you to your destination on time: Atlas Air (90%), British Airways (69%), American Airlines( 66%).

  • What are the cheapest flights from Miami to Caribbean?

    Looking at all options, your cheapest flight can be booked for $65. While the most popular route (Miami - San Juan Luis Munoz Marin Intl) can be booked for $153 on average, our data indicates $317 when flying from Miami to Caribbean.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Miami to Caribbean (average of $254). Flying from Miami to Caribbean in June is currently the most expensive (average of $339). 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 Miami to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Miami to Caribbean

Discover the top 10 airlines that operate flights from Miami 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$79Average$277FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$80Average$276FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$99Average$340FlexibilityNo cancel feeOn-time62%
ArajetCheapest$136Average$273FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$163Average$362FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$179Average$327FlexibilityNo cancel feeOn-time81%
SouthwestCheapest$189Average$333FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$206Average$492FlexibilityNo cancel feeOn-time71%
AzulCheapest$223Average$483FlexibilityNo cancel feeOn-time82%
Sky HighCheapest$224Average$401FlexibilityNo cancel feeOn-timeN/A

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