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Cheap flights from Miami to Caribbean Islands from C$ 111

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJU
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Miami to Caribbean Islands

Keep the following information in mind while searching for Miami to Caribbean Islands flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 242

One-way from

C$ 111

Popular in

December

Cheapest in

February

Average price

C$ 547
Southwest
  • Southwest
  • 21/10-23/10
  • 2 total stops
  • 24h 00m total
  • Miami to Caribbean Islands
Search Deals
Frontier
  • Frontier
  • 1/3
  • Nonstop
  • 2h 37m total
  • Miami to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Miami to Caribbean Islands

Cheapest flights from Miami to Caribbean Islands
Explore the most affordable flight options available from Miami to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 21/1011:45 a.m.MIA - SJU
1 stop11h 00mSouthwest
Thu 23/105:50 a.m.SJU - MIA
1 stop13h 00mSouthwest
Deal found 14/9C$ 242
Fri 7/119:45 p.m.MIA - SJU
Nonstop2h 47mFrontier
Sun 16/119:45 a.m.SJU - MIA
Nonstop2h 47mFrontier
Deal found 13/9C$ 245
Sun 21/93:55 p.m.MIA - SJU
Nonstop2h 50mFrontier
Mon 20/109:06 p.m.SJU - MIA
Nonstop2h 50mFrontier
Deal found 15/9C$ 267
Fri 19/93:55 p.m.MIA - SJU
Nonstop2h 50mFrontier
Mon 20/109:06 p.m.SJU - MIA
Nonstop2h 50mFrontier
Deal found 15/9C$ 269
Wed 1/106:55 a.m.MIA - SJU
1 stop10h 30mSouthwest
Sat 4/105:45 a.m.SJU - MIA
1 stop14h 45mSouthwest
Deal found 13/9C$ 289
Tue 21/1012:09 p.m.MIA - SJU
1 stop9h 50mDelta
Tue 4/117:15 a.m.SJU - MIA
1 stop9h 15mDelta
Deal found 15/9C$ 297
Mon 13/109:25 a.m.MIA - SJU
1 stop15h 04mFrontier
Mon 20/109:06 p.m.SJU - MIA
Nonstop2h 50mFrontier
Deal found 15/9C$ 305
Sun 26/104:02 p.m.MIA - PUJ
Nonstop2h 36mArajet
Thu 30/109:38 a.m.PUJ - MIA
Nonstop2h 47mArajet
Deal found 15/9C$ 311
Fri 26/92:09 p.m.MIA - SDQ
Nonstop2h 20mArajet
Fri 24/1010:19 a.m.SDQ - MIA
Nonstop2h 20mArajet
Deal found 15/9C$ 311
Fri 14/114:18 p.m.MIA - PUJ
Nonstop2h 36mArajet
Sun 16/1111:45 a.m.PUJ - MIA
Nonstop2h 47mArajet
Deal found 15/9C$ 316
Thu 6/116:25 p.m.MIA - SDQ
Nonstop2h 20mArajet
Sun 9/113:35 p.m.SDQ - MIA
Nonstop2h 20mArajet
Deal found 15/9C$ 319
Fri 7/119:45 p.m.MIA - SJU
Nonstop2h 47mMultiple Airlines
Sun 16/119:49 p.m.SJU - MIA
1 stop13h 48mMultiple Airlines
Deal found 14/9C$ 323

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Caribbean Islands 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 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Miami to Caribbean Islands that are best for you.

Fly from

Miami

Fly to

Caribbean Islands

Route

Depart

Return

Price

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 11/11

8:05 a.m.-5:26 p.m.

1 stop8h 21m

San Juan Luis Munoz Marin Intl

Wed 19/11

6:36 p.m.-12:48 a.m.

1 stop7h 12m

C$ 329

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Tue 20/1

12:55 p.m.-4:31 p.m.

Nonstop2h 36m

Punta Cana

Sat 31/1

9:38 a.m.-11:25 a.m.

Nonstop2h 47m

C$ 340

MiamiSanto Domingo

MIA - SDQ

MIASDQ

Miami

Sat 1/11

7:25 p.m.-9:45 p.m.

Nonstop2h 20m

Santo Domingo Las Americas

Sat 8/11

3:35 p.m.-4:55 p.m.

Nonstop2h 20m

C$ 350

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 11/11

7:00 a.m.-5:26 p.m.

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Thu 13/11

6:36 p.m.-12:48 a.m.

1 stop7h 12m

C$ 359

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 11/11

1:30 p.m.-11:20 p.m.

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Mon 17/11

5:45 a.m.-12:05 p.m.

1 stop7h 20m

C$ 388

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Wed 29/10

6:55 a.m.-1:45 p.m.

1 stop7h 50m

Montego Bay Sangster Intl

Wed 5/11

3:25 p.m.-9:50 p.m.

1 stop6h 25m

C$ 402

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Fri 21/11

6:55 a.m.-2:55 p.m.

1 stop8h 00m

Montego Bay Sangster Intl

Mon 24/11

3:25 p.m.-10:05 p.m.

1 stop6h 40m

C$ 402

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Mon 20/10

7:05 a.m.-1:55 p.m.

1 stop7h 50m

Montego Bay Sangster Intl

Fri 24/10

12:50 p.m.-10:05 p.m.

1 stop8h 15m

C$ 402

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Tue 21/10

6:09 a.m.-12:36 p.m.

1 stop6h 27m

Punta Cana

Wed 29/10

5:37 a.m.-10:25 p.m.

1 stop16h 48m

C$ 413

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Fri 17/10

6:09 a.m.-12:36 p.m.

1 stop6h 27m

Punta Cana

Mon 20/10

1:51 p.m.-1:42 a.m.

1 stop11h 51m

C$ 413

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

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

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

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

Currently, April is the cheapest month in which you can book a flight from Miami to Caribbean Islands (average of C$ 254). Flying from Miami to Caribbean Islands in July is currently the most expensive (average of C$ 580). 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 EPX?

Find hourly flight availability from Miami to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Miami to Caribbean Islands, 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 Islands

Explore weekly flight availability from Miami to Caribbean Islands. 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 15 September 2025.

The most flights from MIA to zzEPX are scheduled on a Thursday (18 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated 15 September 2025.
Read through reviews of airlines operating flights from Miami to Caribbean Islands, such as American Airlines and Bahamasair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews
Check prices

Crew

8.0

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

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
Check prices

Crew

8.0

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

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
Check prices

Crew

8.0

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

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 Islands. 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 Islands?

    Most people fly from Miami (MIA) if they book a flight from Miami to Caribbean Islands. Miami is conveniently located just 9.8 km from Miami’s city centre.

  • How long is the flight from Miami to Caribbean Islands?

    For as low as C$ 340, Delta can have you in Caribbean Islands from Miami in 2h 36m. The distance between Miami and Caribbean Islands is about 1465 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Miami to Caribbean Islands are Southwest (C$ 145), Arajet (C$ 146), and Delta (C$ 149).

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

    While some choose either Miami - Simpson Bay Princess Juliana or Miami - Havana Jose Marti Intl, Miami - San Juan Luis Munoz Marin Intl is the most popular route from Miami to Caribbean Islands.

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

    Before booking your flight to Caribbean Islands 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 Islands?

    While on average a flight from Miami to Caribbean Islands is generally C$ 169, our data shows the cheapest flight currently is C$ 156. When looking at the most popular route, (Miami - San Juan Luis Munoz Marin Intl), you can expect to pay C$ 315 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Miami to Caribbean Islands (average of C$ 254). Flying from Miami to Caribbean Islands in July is currently the most expensive (average of C$ 580). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Miami to Caribbean Islands

Discover the top 3 airlines that operate flights from Miami to Caribbean Islands. 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 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 119AverageC$ 184FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 156AverageC$ 570FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
BahamasairCheapestC$ 345AverageC$ 383FlexibilityNo cancel feeOn-time33%
Search Bahamasair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Miami to Caribbean Islands?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Miami to Caribbean Islands.

Can Cheapflights find flights from Miami to Caribbean Islands with no change fees?

Yes! Cheapflights helps users easily find flights from Miami to Caribbean Islands with no change fees.

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Of course! You can now track prices for flights from Miami to Caribbean Islands and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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