What airlines fly to Caribbean?

Spirit Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Caribbean from Harrisburg according to our data. Spirit Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 8 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Harrisburg to Caribbean?

United Airlines, Frontier, and American Airlines are the most popular carriers operating from Harrisburg to Caribbean

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

Prices for flights from Harrisburg Airport to Caribbean are updated daily.

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

As of March 2026, there are 4 operators available to choose from for flights from Harrisburg Airport to Caribbean.

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

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 Harrisburg Airport to Caribbean.

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

The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$116 Cheap Flights from Harrisburg to Caribbean in 2026

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Find the cheapest flights from Harrisburg to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:51 pm - 1:15 pm

MDT

STT

17h 24m

2 stops

2:30 pm - 9:32 am

STT

MDT

19h 02m

2 stops

$220American Airlines

Tue, Apr 14 - Tue, Apr 21

6:15 am - 2:44 pm

MDT

SJU

8h 29m

1 stop

1:00 am - 9:44 am

SJU

MDT

8h 44m

2 stops

$232United Airlines

Tue, Apr 28 - Wed, May 13

7:51 pm - 1:15 pm

MDT

STT

17h 24m

2 stops

4:48 pm - 10:08 am

STT

MDT

17h 20m

2 stops

$235American Airlines

Sun, May 17 - Fri, May 22

7:31 pm - 10:48 am

MDT

SJU

15h 17m

1 stop

6:00 am - 9:09 pm

SJU

MDT

15h 09m

1 stop

$276American Airlines

Sat, Apr 25 - Wed, Apr 29

9:11 pm - 8:00 pm

MDT

SJU

22h 49m

1 stop

5:45 am - 10:13 pm

SJU

MDT

16h 28m

1 stop

$299Frontier

Thu, Apr 9 - Mon, Apr 13

6:34 am - 6:15 pm

MDT

SJU

11h 41m

2 stops

6:00 am - 11:12 pm

SJU

MDT

17h 12m

1 stop

$302American Airlines

Tue, Aug 25 - Thu, Sep 3

6:15 am - 8:38 pm

MDT

SJU

14h 23m

2 stops

3:56 pm - 12:42 am

SJU

MDT

8h 46m

1 stop

$306United Airlines

Tue, Apr 14 - Tue, Apr 21

10:13 pm - 8:54 am

MDT

SJU

10h 41m

1 stop

9:48 am - 9:21 pm

SJU

MDT

11h 33m

1 stop

$341Frontier

Sun, Mar 29 - Sat, Apr 4

6:10 am - 12:00 pm

MDT

NAS

5h 50m

1 stop

5:58 pm - 11:59 pm

NAS

MDT

6h 01m

1 stop

$416Delta

Tue, Apr 7 - Tue, Apr 14

6:25 pm - 11:43 am

MDT

PUJ

17h 18m

1 stop

2:52 pm - 11:51 am

PUJ

MDT

20h 59m

2 stops

$480Delta

Sat, Aug 8 - Wed, Aug 19

JetBlue flights from Harrisburg to Caribbean

Our best JetBlue deals on Harrisburg to Caribbean flight tickets

JetBlue

Mar 25

MDT6:00 amHarrisburg

7h 27m

1 stop

SJU1:27 pmSan Juan Luis Munoz Marin Intl

Apr 19

SJU2:45 pmSan Juan Luis Munoz Marin Intl

9h 14m

1 stop

MDT11:59 pmHarrisburg

$426

JetBlue

May 23

MDT2:00 pmHarrisburg

6h 30m

1 stop

SJU8:30 pmSan Juan Luis Munoz Marin Intl

May 27

SJU2:48 pmSan Juan Luis Munoz Marin Intl

9h 03m

1 stop

MDT11:51 pmHarrisburg

$466

JetBlue

Mar 25

MDT6:10 amHarrisburg

6h 44m

1 stop

SJU12:54 pmSan Juan Luis Munoz Marin Intl

Apr 19

SJU7:30 amSan Juan Luis Munoz Marin Intl

10h 03m

1 stop

MDT5:33 pmHarrisburg

$532

American Airlines flights from Harrisburg to Caribbean

Our best American Airlines deals on Harrisburg to Caribbean flight tickets

American Airlines

Apr 14

MDT7:51 pmHarrisburg

17h 24m

2 stops

STT1:15 pmSaint Thomas Island Cyril E King

Apr 21

STT2:30 pmSaint Thomas Island Cyril E King

19h 02m

2 stops

MDT9:32 amHarrisburg

$220

American Airlines

May 17

MDT7:51 pmHarrisburg

17h 24m

2 stops

STT1:15 pmSaint Thomas Island Cyril E King

May 22

STT4:48 pmSaint Thomas Island Cyril E King

17h 20m

2 stops

MDT10:08 amHarrisburg

$235

American Airlines

Apr 25

MDT7:31 pmHarrisburg

15h 17m

1 stop

SJU10:48 amSan Juan Luis Munoz Marin Intl

Apr 29

SJU6:00 amSan Juan Luis Munoz Marin Intl

15h 09m

1 stop

MDT9:09 pmHarrisburg

$276

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Tue 4/14

7:51 pm-1:15 pm

2 stops17h 24m

Saint Thomas Island Cyril E King

Tue 4/21

2:30 pm-9:32 am

2 stops19h 02m

$220

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Tue 4/28

6:15 am-2:44 pm

1 stop8h 29m

San Juan Luis Munoz Marin Intl

Wed 5/13

1:00 am-9:44 am

2 stops8h 44m

$232

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sun 5/17

7:51 pm-1:15 pm

2 stops17h 24m

Saint Thomas Island Cyril E King

Fri 5/22

4:48 pm-10:08 am

2 stops17h 20m

$235

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sat 4/25

7:31 pm-10:48 am

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Wed 4/29

6:00 am-9:09 pm

1 stop15h 09m

$276

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Thu 4/9

9:11 pm-8:00 pm

1 stop22h 49m

San Juan Luis Munoz Marin Intl

Mon 4/13

5:45 am-10:13 pm

1 stop16h 28m

$299

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Tue 8/25

6:34 am-6:15 pm

2 stops11h 41m

San Juan Luis Munoz Marin Intl

Thu 9/3

6:00 am-11:12 pm

1 stop17h 12m

$302

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Tue 4/14

6:15 am-8:38 pm

2 stops14h 23m

San Juan Luis Munoz Marin Intl

Tue 4/21

3:56 pm-12:42 am

1 stop8h 46m

$306

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sun 3/29

10:13 pm-8:54 am

1 stop10h 41m

San Juan Luis Munoz Marin Intl

Sat 4/4

9:48 am-9:21 pm

1 stop11h 33m

$341

Quickest round-trip

HarrisburgNassau

MDT - NAS

MDTNAS

Harrisburg

Tue 4/7

6:10 am-12:00 pm

1 stop5h 50m

Nassau Intl

Tue 4/14

5:58 pm-11:59 pm

1 stop6h 01m

$416

HarrisburgPunta Cana

MDT - PUJ

MDTPUJ

Harrisburg

Sat 8/8

6:25 pm-11:43 am

1 stop17h 18m

Punta Cana

Wed 8/19

2:52 pm-11:51 am

2 stops20h 59m

$480

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 Harrisburg to Caribbean

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?

In general, February is the cheapest month to fly from Harrisburg to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $376. If you don’t want to visit Caribbean in February, then you should wait until August to fly from Harrisburg, when ticket prices are also cheap, with an average price of $398.

Can stopping save me money on Harrisburg to Caribbean flights?

You could potentially save up to 18% on your flight if you consider stops on a Harrisburg to Caribbean flight.

Cheap Harrisburg to Caribbean flight deals and tips

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

Fastest flight time	5h 03m
Direct flights	None

The fastest flight from Harrisburg to Caribbean takes 5h 03m

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

Search flight deals

When did momondo last update prices for flights from Harrisburg Airport to Caribbean?
Prices for flights from Harrisburg Airport to Caribbean are updated daily.
How many operators does momondo search for flights from Harrisburg Airport to Caribbean?
As of March 2026, there are 4 operators available to choose from for flights from Harrisburg Airport to Caribbean.
How old do you have to be to fly from Harrisburg Airport to Caribbean?
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 Harrisburg Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Harrisburg to Caribbean

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $189	Free Cancellation	Rating 5.7 3,025 reviews	Search Frontier flights
American Airlines	PriceFrom $235	Free Cancellation	Rating 7.1 11,468 reviews	Search American Airlines flights
United Airlines	PriceFrom $275	Free Cancellation	Rating 7.4 9,435 reviews	Search United Airlines flights
Delta	PriceFrom $464	Free Cancellation	Rating 7.9 8,286 reviews	Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harrisburg to Caribbean. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Caribbean from Harrisburg which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Harrisburg to Caribbean?

momondo helps you find the best flight between Harrisburg and Caribbean by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Caribbean, momondo offers a useful price alert feature which will track prices for flights to Caribbean from Harrisburg and alert you when they change.