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

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

What airlines fly to Caribbean?

Frontier, Southwest and American Airlines are the top three most popular airlines that fly to Caribbean from Harrisburg according to our data. Frontier is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 7 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

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 July 2026, there are 3 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.

$161 Cheap Flights from Harrisburg to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

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.

7:16 pm - 3:56 pm

MDT

STT

19h 40m

2 stops

4:25 pm - 10:54 am

STT

MDT

19h 29m

2 stops

$260American Airlines

Thu, Jan 7 - Mon, Jan 11

5:52 pm - 1:41 pm

MDT

SJU

19h 49m

1 stop

6:26 am - 5:02 pm

SJU

MDT

10h 36m

1 stop

$301Multiple Airlines

Mon, Aug 10 - Fri, Aug 14

5:52 pm - 1:41 pm

MDT

SJU

19h 49m

1 stop

6:26 am - 5:02 pm

SJU

MDT

10h 36m

1 stop

$302Multiple Airlines

Mon, Aug 10 - Fri, Aug 14

5:58 pm - 4:05 pm

MDT

SJU

22h 07m

1 stop

6:00 am - 5:08 pm

SJU

MDT

11h 08m

1 stop

$309Multiple Airlines

Sun, Aug 2 - Thu, Aug 6

9:12 pm - 7:57 am

MDT

SJU

10h 45m

1 stop

6:26 am - 5:02 pm

SJU

MDT

10h 36m

1 stop

$314Multiple Airlines

Sun, Aug 9 - Fri, Aug 14

5:52 pm - 1:41 pm

MDT

SJU

19h 49m

1 stop

6:26 am - 5:02 pm

SJU

MDT

10h 36m

1 stop

$318Multiple Airlines

Fri, Aug 14 - Mon, Aug 17

3:04 pm - 10:29 pm

MDT

SJU

7h 25m

1 stop

7:00 am - 5:39 pm

SJU

MDT

10h 39m

1 stop

$322Delta

Wed, Aug 26 - Wed, Sep 2

7:59 pm - 1:30 pm

MDT

MBJ

18h 31m

2 stops

2:20 pm - 9:39 am

MBJ

MDT

18h 19m

2 stops

$329United Airlines

Fri, Oct 23 - Fri, Oct 30

6:30 am - 2:44 pm

MDT

SJU

8h 14m

1 stop

4:55 pm - 11:30 pm

SJU

MDT

6h 35m

1 stop

$345United Airlines

Tue, Aug 25 - Thu, Sep 3

6:00 am - 1:30 pm

MDT

NAS

7h 30m

1 stop

2:40 pm - 10:46 pm

NAS

MDT

8h 06m

1 stop

$360Delta

Fri, Jan 8 - Fri, Jan 22

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United Airlines flights from Harrisburg to Caribbean

Our best United Airlines deals on Harrisburg to Caribbean flight tickets

United Airlines

Aug 25

MDT6:30 amHarrisburg

8h 14m

1 stop

SJU2:44 pmSan Juan Luis Munoz Marin Intl

Sep 3

SJU4:55 pmSan Juan Luis Munoz Marin Intl

6h 35m

1 stop

MDT11:30 pmHarrisburg

$345

United Airlines

Sep 9

MDT6:30 amHarrisburg

8h 14m

1 stop

SJU2:44 pmSan Juan Luis Munoz Marin Intl

Sep 17

SJU4:55 pmSan Juan Luis Munoz Marin Intl

6h 35m

1 stop

MDT11:30 pmHarrisburg

$368

United Airlines

Aug 24

MDT7:59 pmHarrisburg

16h 41m

1 stop

PUJ12:40 pmPunta Cana

Sep 5

PUJ3:35 pmPunta Cana

18h 16m

1 stop

MDT9:51 amHarrisburg

$394

American Airlines flights from Harrisburg to Caribbean

Our best American Airlines deals on Harrisburg to Caribbean flight tickets

American Airlines

Jan 7

MDT7:16 pmHarrisburg

19h 40m

2 stops

STT3:56 pmSaint Thomas Island Cyril E King

Jan 11

STT4:25 pmSaint Thomas Island Cyril E King

19h 29m

2 stops

MDT10:54 amHarrisburg

$260

American Airlines

Aug 26

MDT6:00 amHarrisburg

8h 51m

1 stop

SJU2:51 pmSan Juan Luis Munoz Marin Intl

Sep 2

SJU2:33 pmSan Juan Luis Munoz Marin Intl

8h 30m

1 stop

MDT11:03 pmHarrisburg

$327

American Airlines

Sep 1

MDT6:20 amHarrisburg

8h 13m

2 stops

NAS2:33 pmNassau Intl

Sep 5

NAS2:32 pmNassau Intl

9h 27m

2 stops

MDT11:59 pmHarrisburg

$337

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Thu 1/7

7:16 pm-3:56 pm

2 stops19h 40m

Saint Thomas Island Cyril E King

Mon 1/11

4:25 pm-10:54 am

2 stops19h 29m

$260

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Mon 8/10

5:52 pm-1:41 pm

1 stop19h 49m

San Juan Luis Munoz Marin Intl

Fri 8/14

6:26 am-5:02 pm

1 stop10h 36m

$301

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Mon 8/10

5:52 pm-1:41 pm

1 stop19h 49m

San Juan Luis Munoz Marin Intl

Fri 8/14

6:26 am-5:02 pm

1 stop10h 36m

$302

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sun 8/2

5:58 pm-4:05 pm

1 stop22h 07m

San Juan Luis Munoz Marin Intl

Thu 8/6

6:00 am-5:08 pm

1 stop11h 08m

$309

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sun 8/9

9:12 pm-7:57 am

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Fri 8/14

6:26 am-5:02 pm

1 stop10h 36m

$314

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Fri 8/14

5:52 pm-1:41 pm

1 stop19h 49m

San Juan Luis Munoz Marin Intl

Mon 8/17

6:26 am-5:02 pm

1 stop10h 36m

$318

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Wed 8/26

3:04 pm-10:29 pm

1 stop7h 25m

San Juan Luis Munoz Marin Intl

Wed 9/2

7:00 am-5:39 pm

1 stop10h 39m

$322

HarrisburgMontego Bay

MDT - MBJ

MDTMBJ

Harrisburg

Fri 10/23

7:59 pm-1:30 pm

2 stops18h 31m

Montego Bay Sangster Intl

Fri 10/30

2:20 pm-9:39 am

2 stops18h 19m

$329

Quickest round-trip

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Tue 8/25

6:30 am-2:44 pm

1 stop8h 14m

San Juan Luis Munoz Marin Intl

Thu 9/3

4:55 pm-11:30 pm

1 stop6h 35m

$345

HarrisburgNassau

MDT - NAS

MDTNAS

Harrisburg

Fri 1/8

6:00 am-1:30 pm

1 stop7h 30m

Nassau Intl

Fri 1/22

2:40 pm-10:46 pm

1 stop8h 06m

$360

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, April 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 $116. If you don’t want to visit Caribbean in April, then you should wait until May to fly from Harrisburg, when ticket prices are also cheap, with an average price of $134.

Can stopping save me money on Harrisburg to Caribbean flights?

You could potentially save up to 36% 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 40m
Direct flights	None

The fastest flight from Harrisburg to Caribbean takes 5h 40m

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

Search flight deals

Frequently asked questions about flying 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 July 2026, there are 3 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
Delta	PriceFrom $134	Free Cancellation	Rating 7.8 8,458 reviews	Search Delta flights
American Airlines	PriceFrom $235	Free Cancellation	Rating 7.1 11,804 reviews	Search American Airlines flights
United Airlines	PriceFrom $275	Free Cancellation	Rating 7.4 9,980 reviews	Search United Airlines 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.