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Cheap flights from Miami to Caribbean Islands from £48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Caribbean Islands departing on 29/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Frontier Logo
17:59 - 21:42
MIA
-
SJU
2h 43mdirect
Frontier Logo
02:29 - 13:11
SJU
-
MIA
11h 42m1 stop
£104Frontier
Fri, 9 Jan - Sun, 11 Jan
Spirit Airlines Logo
15:26 - 17:58
MIA
-
SJU
2h 32mdirect
Spirit Airlines Logo
11:07 - 14:05
SJU
-
MIA
2h 58mdirect
£111Spirit Airlines
Tue, 12 May - Fri, 15 May
Multiple Airlines Logo
15:26 - 18:58
MIA
-
SJU
2h 32mdirect
Multiple Airlines Logo
06:00 - 07:57
SJU
-
MIA
2h 57mdirect
£114Multiple Airlines
Thu, 29 Jan - Sun, 1 Feb
Multiple Airlines Logo
22:08 - 00:45
MIA
-
SJU
2h 37mdirect
Multiple Airlines Logo
02:15 - 05:08
SJU
-
MIA
2h 53mdirect
£115Multiple Airlines
Mon, 13 Apr - Thu, 16 Apr
Delta Logo
15:25 - 23:45
MIA
-
SJU
7h 20m1 stop
Delta Logo
18:27 - 00:51
SJU
-
MIA
7h 24m1 stop
£138Delta
Thu, 22 Jan - Tue, 27 Jan
American Airlines Logo
14:41 - 18:22
MIA
-
SJU
2h 41mdirect
American Airlines Logo
06:00 - 08:08
SJU
-
MIA
3h 08mdirect
£154American Airlines
Wed, 28 Jan - Wed, 4 Feb
Bahamasair Logo
19:45 - 20:45
MIA
-
NAS
1h 00mdirect
Bahamasair Logo
07:45 - 08:50
NAS
-
MIA
1h 05mdirect
£202Bahamasair
Thu, 29 Jan - Thu, 5 Feb
Bahamasair Logo
10:00 - 11:00
MIA
-
NAS
1h 00mdirect
Bahamasair Logo
17:30 - 18:35
NAS
-
MIA
1h 05mdirect
£203Bahamasair
Mon, 23 Feb - Mon, 23 Feb
American Airlines Logo
10:05 - 10:55
MIA
-
MBJ
1h 50mdirect
American Airlines Logo
15:10 - 17:55
MBJ
-
MIA
1h 45mdirect
£207American Airlines
Fri, 1 May - Wed, 6 May
Delta Logo
18:15 - 11:13
MIA
-
MBJ
16h 58m1 stop
Delta Logo
16:45 - 00:51
MBJ
-
MIA
8h 06m1 stop
£211Delta
Fri, 23 Jan - Sun, 25 Jan

Frontier flights from Miami to Caribbean Islands

Our best Frontier deals on Miami to Caribbean Islands flight tickets
Frontier
9 Jan
MIA17:59Miami
2h 43m
SJU21:42San Juan Luis Munoz Marin Intl
11 Jan
SJU02:29San Juan Luis Munoz Marin Intl
11h 42m
1 stop
MIA13:11Miami
£104
Find similar
Frontier
9 Jan
MIA07:05Miami
7h 39m
1 stop
SJU15:44San Juan Luis Munoz Marin Intl
11 Jan
SJU02:29San Juan Luis Munoz Marin Intl
11h 42m
1 stop
MIA13:11Miami
£160
Find similar
Frontier
19 Dec
MIA16:01Miami
13h 33m
1 stop
SJU06:34San Juan Luis Munoz Marin Intl
20 Dec
SJU09:49San Juan Luis Munoz Marin Intl
3h 00m
MIA11:49Miami
£169
Find similar

Spirit Airlines flights from Miami to Caribbean Islands

Our best Spirit Airlines deals on Miami to Caribbean Islands flight tickets
Spirit Airlines
12 May
MIA15:26Miami
2h 32m
SJU17:58San Juan Luis Munoz Marin Intl
15 May
SJU11:07San Juan Luis Munoz Marin Intl
2h 58m
MIA14:05Miami
£111
Find similar
Spirit Airlines
29 Jan
MIA15:26Miami
2h 32m
SJU18:58San Juan Luis Munoz Marin Intl
31 Jan
SJU02:59San Juan Luis Munoz Marin Intl
10h 57m
1 stop
MIA12:56Miami
£122
Find similar
Spirit Airlines
25 Apr
MIA22:42Miami
2h 38m
SJU01:20San Juan Luis Munoz Marin Intl
27 Apr
SJU11:07San Juan Luis Munoz Marin Intl
2h 58m
MIA14:05Miami
£125
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 17 December 2025.
Use the filters below to find and compare flights from Miami to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Fri 9/1

17:59-21:42

Nonstop2h 43m

San Juan Luis Munoz Marin Intl

Sun 11/1

02:29-13:11

1 stop11h 42m

£104

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 12/5

15:26-17:58

Nonstop2h 32m

San Juan Luis Munoz Marin Intl

Fri 15/5

11:07-14:05

Nonstop2h 58m

£111

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Thu 29/1

15:26-18:58

Nonstop2h 32m

San Juan Luis Munoz Marin Intl

Sun 1/2

06:00-07:57

Nonstop2h 57m

£114

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Mon 13/4

22:08-00:45

Nonstop2h 37m

San Juan Luis Munoz Marin Intl

Thu 16/4

02:15-05:08

Nonstop2h 53m

£115

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Thu 22/1

15:25-23:45

1 stop7h 20m

San Juan Luis Munoz Marin Intl

Tue 27/1

18:27-00:51

1 stop7h 24m

£138

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 28/1

14:41-18:22

Nonstop2h 41m

San Juan Luis Munoz Marin Intl

Wed 4/2

06:00-08:08

Nonstop3h 08m

£154

MiamiNassau

MIA - NAS

MIANAS

Miami

Thu 29/1

19:45-20:45

Nonstop1h 00m

Nassau Intl

Thu 5/2

07:45-08:50

Nonstop1h 05m

£202

MiamiNassau

MIA - NAS

MIANAS

Miami

Mon 23/2

10:00-11:00

Nonstop1h 00m

Nassau Intl

Mon 23/2

17:30-18:35

Nonstop1h 05m

£203

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Fri 1/5

10:05-10:55

Nonstop1h 50m

Montego Bay Sangster Intl

Wed 6/5

15:10-17:55

Nonstop1h 45m

£207

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Fri 23/1

18:15-11:13

1 stop16h 58m

Montego Bay Sangster Intl

Sun 25/1

16:45-00:51

1 stop8h 06m

£211

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Caribbean Islands from

How to get the cheapest flight ticket from Miami to Caribbean Islands

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 Islands?

The cheapest month to fly to Caribbean Islands from Miami is in February. Flight prices, which tend to average around £241, are often lower during this time because this is during the off-season. If you aren’t able to travel to Caribbean Islands during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £242.

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

Our data shows that Monday is the least expensive day to fly to Caribbean Islands. Tickets to fly out on this day can be as low as £266. On the other hand, Friday is the most expensive day to depart from Miami because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £326.

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

Our data shows that the cheapest Miami to Caribbean Islands flights are usually those with departure times in the morning. Our users have found flights to Caribbean Islands in the morning for as low as £293. Flights to Caribbean Islands are more costly at midday, with an average ticket price of £403. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Miami to Caribbean Islands flight route?

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

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

You are more likely to see cheaper flights to Caribbean Islands from Miami when booking week ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around £288 when searching week before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Miami for as low as £246 on momondo.

What cabin class options are available on Miami to Caribbean Islands flights?

There are 2 cabin classes available to choose from on Miami to Caribbean Islands 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 Miami to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Miami to Caribbean Islands.

Cheap Miami to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Caribbean Islands

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Caribbean Islands

99 airports
The fastest flight from Miami to Caribbean Islands takes 1h 00m
Direct flights go from Miami to Caribbean Islands every day.
There are 99 airports in Caribbean Islands. From Miami there are direct flights to Nassau Intl (NAS), Santo Domingo Las Americas (SDQ), Montego Bay Sangster Intl (MBJ), Punta Cana (PUJ) and 3 more.
Search flight deals

  • When did momondo last update prices for flights from Miami Airport to Caribbean Islands?

    Prices for flights from Miami Airport to Caribbean Islands are updated daily.

  • How many operators does momondo search for flights from Miami Airport to Caribbean Islands?

  • How old do you have to be to fly from Miami Airport to Caribbean Islands?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Caribbean Islands.

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

    The travel and health documents you'll need for your trip to Caribbean Islands 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 Islands. 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 Miami to Caribbean Islands?

Best airlines flying from Miami to Caribbean Islands

Compare and see reviews for airlines that fly from Miami to Caribbean Islands with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom £84Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
FrontierPriceFrom £107Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
BahamasairPriceFrom £190Free CancellationRating
5.7
65 reviews
Search Bahamasair flights

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Caribbean Islands?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Miami to Caribbean Islands for you.

Can I find flights from Miami to Caribbean Islands with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Miami to Caribbean Islands flights to just show those with flexible booking policies.

How can momondo help me find flights from Miami to Caribbean Islands?

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 Miami to Caribbean Islands.

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

Yes. momondo can track prices for Miami to Caribbean Islands flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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