What airlines fly to Caribbean Islands?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Caribbean Islands from Charleston according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 7 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Charleston to Caribbean Islands?

Spirit Airlines, United Airlines, and Delta are the most popular carriers operating from Charleston to Caribbean Islands

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

Prices for flights from Charleston Airport to Caribbean Islands were last updated today.

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

As of April 2026, there are 7 operators available to choose from for flights from Charleston Airport to Caribbean Islands.

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

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 Charleston Airport to Caribbean Islands.

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

The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$132 Cheap Flights from Charleston to Caribbean Islands in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to Caribbean Islands

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:39 pm - 10:42 pm

CHS

SJU

8h 03m

1 stop

12:59 am - 1:44 pm

SJU

CHS

12h 45m

1 stop

$205Spirit Airlines

Tue, May 5 - Fri, May 8

2:39 pm - 10:42 pm

CHS

SJU

8h 03m

1 stop

12:59 am - 1:44 pm

SJU

CHS

12h 45m

1 stop

$223Spirit Airlines

Tue, May 5 - Fri, May 8

10:00 am - 3:10 pm

CHS

MBJ

6h 10m

1 stop

4:12 pm - 10:11 am

MBJ

CHS

16h 59m

1 stop

$324United Airlines

Mon, Jul 27 - Wed, Jul 29

10:00 am - 3:10 pm

CHS

MBJ

6h 10m

1 stop

4:12 pm - 10:16 am

MBJ

CHS

17h 04m

1 stop

$330United Airlines

Fri, May 29 - Fri, Jun 5

6:10 am - 1:19 pm

CHS

MBJ

8h 09m

1 stop

4:37 pm - 12:24 am

MBJ

CHS

6h 47m

1 stop

$352American Airlines

Tue, May 5 - Tue, May 12

7:50 pm - 1:08 pm

CHS

MBJ

18h 18m

2 stops

2:09 pm - 8:23 am

MBJ

CHS

17h 14m

2 stops

$357American Airlines

Mon, Jun 1 - Thu, Jul 30

5:20 am - 1:12 pm

CHS

SDQ

7h 52m

1 stop

6:05 am - 4:55 pm

SDQ

CHS

10h 50m

1 stop

$380Delta

Sat, May 2 - Sat, May 9

6:25 am - 1:51 pm

CHS

STT

7h 26m

1 stop

3:01 pm - 11:59 pm

STT

CHS

8h 58m

1 stop

$380Delta

Tue, May 5 - Tue, May 12

10:07 am - 12:20 am

CHS

SDQ

14h 13m

1 stop

5:01 am - 6:02 pm

SDQ

CHS

13h 01m

1 stop

$409JetBlue

Tue, Jun 9 - Sun, Jun 14

8:34 pm - 8:05 am

CHS

NAS

11h 31m

1 stop

1:08 pm - 7:39 pm

NAS

CHS

6h 31m

1 stop

$416JetBlue

Sat, May 9 - Sat, May 16

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Spirit Airlines flights from Charleston to Caribbean Islands

Our best Spirit Airlines deals on Charleston to Caribbean Islands flight tickets

Spirit Airlines

May 5

CHS2:39 pmCharleston

8h 03m

1 stop

SJU10:42 pmSan Juan Luis Munoz Marin Intl

May 8

SJU12:59 amSan Juan Luis Munoz Marin Intl

12h 45m

1 stop

CHS1:44 pmCharleston

$205

Spirit Airlines

May 5

CHS2:39 pmCharleston

8h 03m

1 stop

SJU10:42 pmSan Juan Luis Munoz Marin Intl

May 8

SJU12:59 amSan Juan Luis Munoz Marin Intl

12h 45m

1 stop

CHS1:44 pmCharleston

$223

Spirit Airlines

May 5

CHS2:39 pmCharleston

8h 03m

1 stop

SJU10:42 pmSan Juan Luis Munoz Marin Intl

May 11

SJU12:59 amSan Juan Luis Munoz Marin Intl

12h 45m

1 stop

CHS1:44 pmCharleston

$238

American Airlines flights from Charleston to Caribbean Islands

Our best American Airlines deals on Charleston to Caribbean Islands flight tickets

American Airlines

Oct 8

CHS8:08 pmCharleston

14h 57m

1 stop

SJU11:05 amSan Juan Luis Munoz Marin Intl

Oct 11

SJU7:00 pmSan Juan Luis Munoz Marin Intl

15h 14m

1 stop

CHS10:14 amCharleston

$346

American Airlines

May 6

CHS5:00 amCharleston

7h 29m

2 stops

SJU12:29 pmSan Juan Luis Munoz Marin Intl

May 10

SJU7:25 amSan Juan Luis Munoz Marin Intl

16h 34m

1 stop

CHS11:59 pmCharleston

$351

American Airlines

May 5

CHS6:10 amCharleston

8h 09m

1 stop

MBJ1:19 pmMontego Bay Sangster Intl

May 12

MBJ4:37 pmMontego Bay Sangster Intl

6h 47m

1 stop

CHS12:24 amCharleston

$352

momondo Fare Finder

Use the filters below to find and compare flights from Charleston to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonSan Juan

CHS - SJU

CHSSJU

Charleston

Tue 5/5

2:39 pm-10:42 pm

1 stop8h 03m

San Juan Luis Munoz Marin Intl

Fri 5/8

12:59 am-1:44 pm

1 stop12h 45m

$205

CharlestonSan Juan

CHS - SJU

CHSSJU

Charleston

Tue 5/5

2:39 pm-10:42 pm

1 stop8h 03m

San Juan Luis Munoz Marin Intl

Fri 5/8

12:59 am-1:44 pm

1 stop12h 45m

$223

CharlestonMontego Bay

CHS - MBJ

CHSMBJ

Charleston

Mon 7/27

10:00 am-3:10 pm

1 stop6h 10m

Montego Bay Sangster Intl

Wed 7/29

4:12 pm-10:11 am

1 stop16h 59m

$324

CharlestonMontego Bay

CHS - MBJ

CHSMBJ

Charleston

Fri 5/29

10:00 am-3:10 pm

1 stop6h 10m

Montego Bay Sangster Intl

Fri 6/5

4:12 pm-10:16 am

1 stop17h 04m

$330

Quickest round-trip

CharlestonMontego Bay

CHS - MBJ

CHSMBJ

Charleston

Tue 5/5

6:10 am-1:19 pm

1 stop8h 09m

Montego Bay Sangster Intl

Tue 5/12

4:37 pm-12:24 am

1 stop6h 47m

$352

CharlestonMontego Bay

CHS - MBJ

CHSMBJ

Charleston

Mon 6/1

7:50 pm-1:08 pm

2 stops18h 18m

Montego Bay Sangster Intl

Thu 7/30

2:09 pm-8:23 am

2 stops17h 14m

$357

CharlestonSanto Domingo

CHS - SDQ

CHSSDQ

Charleston

Sat 5/2

5:20 am-1:12 pm

1 stop7h 52m

Santo Domingo Las Americas

Sat 5/9

6:05 am-4:55 pm

1 stop10h 50m

$380

CharlestonSaint Thomas Island

CHS - STT

CHSSTT

Charleston

Tue 5/5

6:25 am-1:51 pm

1 stop7h 26m

Saint Thomas Island Cyril E King

Tue 5/12

3:01 pm-11:59 pm

1 stop8h 58m

$380

CharlestonSanto Domingo

CHS - SDQ

CHSSDQ

Charleston

Tue 6/9

10:07 am-12:20 am

1 stop14h 13m

Santo Domingo Las Americas

Sun 6/14

5:01 am-6:02 pm

1 stop13h 01m

$409

CharlestonNassau

CHS - NAS

CHSNAS

Charleston

Sat 5/9

8:34 pm-8:05 am

1 stop11h 31m

Nassau Intl

Sat 5/16

1:08 pm-7:39 pm

1 stop6h 31m

$416

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 Charleston 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

Prices

Airlines

What is the cheapest month to fly to Caribbean Islands?

The month of October is, on average, the cheapest month to fly to Caribbean Islands from Charleston, with most prices found around $382. The month of January is another great option to travel to Caribbean Islands, with average flight prices from Charleston averaging around $391.

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

You are more likely to see cheaper flights to Caribbean Islands from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $461 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Charleston for as low as $232 on momondo.

Can stopping save me money on Charleston to Caribbean Islands flights?

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

Cheap Charleston to Caribbean Islands flight deals and tips

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

Fastest flight time	3h 42m
Direct flights	None

The fastest flight from Charleston to Caribbean Islands takes 3h 42m

There are no direct flights from Charleston to Caribbean Islands. There are no popular flight routes from Charleston to Caribbean Islands.

Search flight deals

Frequently asked questions about flying from Charleston to Caribbean Islands

When did momondo last update prices for flights from Charleston Airport to Caribbean Islands?
Prices for flights from Charleston Airport to Caribbean Islands were last updated today.
How many operators does momondo search for flights from Charleston Airport to Caribbean Islands?
As of April 2026, there are 7 operators available to choose from for flights from Charleston Airport to Caribbean Islands.
How old do you have to be to fly from Charleston Airport to Caribbean Islands?
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 Charleston Airport to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Charleston to Caribbean Islands?
momondo data reveals that the most frequently booked plane model on the route from Charleston to Caribbean Islands is Airbus A220-300, representing 22.58% of all bookings. The subsequent popular models are Airbus A319 at 11.60%, Embraer 175 at 10.53%, and Airbus A320-100/200 at 9.14%.

Best airlines flying from Charleston to Caribbean Islands

Compare and see reviews for airlines that fly from Charleston to Caribbean Islands with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $84	Free Cancellation	Rating 5.7 2,984 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $111	Free Cancellation	Rating 6.3 8,623 reviews	Search Spirit Airlines flights
Delta	PriceFrom $146	Free Cancellation	Rating 7.9 8,418 reviews	Search Delta flights
JetBlue	PriceFrom $180	Free Cancellation	Rating 7.2 2,949 reviews	Search JetBlue flights
United Airlines	PriceFrom $188	Free Cancellation	Rating 7.4 9,605 reviews	Search United Airlines flights
American Airlines	PriceFrom $272	Free Cancellation	Rating 7.1 11,622 reviews	Search American Airlines flights
Southwest	PriceFrom $371	Free Cancellation	Rating 8.0 4,329 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston 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 Charleston to Caribbean Islands for you.

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

All flight searches from Charleston to Caribbean Islands on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Caribbean Islands from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Charleston to Caribbean Islands flights. All you need is a valid email address and we will do the rest; it is that quick and easy.