Caribbean

$146+ Cheap flights from Harrisburg (MDT) to Caribbean

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJU
May 28 — Jun 41
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Cheap flight deals from Harrisburg to Caribbean

Cheapest flights from Harrisburg to Caribbean
Explore the most affordable flight options available from Harrisburg to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:51 pm
MDT
-
STT
2 stops15h 44m
American Airlines
Sun 5/1011:27 am
STT
-
MDT
1 stop9h 42m
American Airlines
Deal found 4/24$275
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:32 pm
MDT
-
STT
2 stops18h 53m
American Airlines
Fri 12/184:25 pm
STT
-
MDT
2 stops17h 48m
American Airlines
Deal found 4/27$284
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:29 pm
MDT
-
SJU
1 stop21h 04m
Multiple Airlines
Mon 6/17:00 am
SJU
-
MDT
1 stop9h 39m
Multiple Airlines
Deal found 4/27$292
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:10 am
MDT
-
SJU
1 stop6h 50m
Delta
Sat 9/263:10 pm
SJU
-
MDT
1 stop7h 34m
Delta
Deal found 4/25$302
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:45 pm
MDT
-
SJU
1 stop9h 14m
American Airlines
Wed 8/263:47 pm
SJU
-
MDT
1 stop17h 15m
American Airlines
Deal found 4/25$307
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
MDT
-
SJU
1 stop10h 35m
Delta
Wed 9/22:40 pm
SJU
-
MDT
1 stop9h 00m
Delta
Deal found 4/27$347
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:57 pm
MDT
-
SJU
1 stop21h 58m
Multiple Airlines
Wed 5/277:04 pm
SJU
-
MDT
2 stops22h 03m
Multiple Airlines
Deal found 4/27$354
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:30 pm
MDT
-
PUJ
2 stops18h 05m
American Airlines
Wed 10/283:10 pm
PUJ
-
MDT
1 stop6h 41m
American Airlines
Deal found 4/27$357
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:43 pm
MDT
-
MBJ
2 stops19h 01m
American Airlines
Thu 6/252:08 pm
MBJ
-
MDT
2 stops19h 00m
American Airlines
Deal found 4/27$357
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:32 pm
MDT
-
PUJ
1 stop16h 57m
American Airlines
Fri 12/114:48 pm
PUJ
-
MDT
1 stop18h 54m
American Airlines
Deal found 4/27$358
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:01 pm
MDT
-
SJU
2 stops21h 49m
Multiple Airlines
Thu 5/148:04 pm
SJU
-
MDT
1 stop21h 22m
Multiple Airlines
Deal found 4/25$362
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:27 pm
MDT
-
MBJ
1 stop18h 56m
American Airlines
Sat 7/185:17 pm
MBJ
-
MDT
2 stops15h 51m
American Airlines
Deal found 4/25$363

Find flight deals from Harrisburg to Caribbean

Keep the following information in mind while searching for Harrisburg to Caribbean flight deals. Data was last updated April 28, 2026.

Round-trip from

$292
(Kiwi.com)

One-way from

$146
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$568
From Harrisburg to Caribbean
One-way flight from Harrisburg to Caribbean
Highest demand for flights based on searches. 10% potential increase in price ($66 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Caribbean 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 2,558,603 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Harrisburg to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sat 9/19

6:10 am-1:00 pm

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Sat 9/26

3:10 pm-10:44 pm

1 stop7h 34m

$302

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sat 9/12

6:10 am-1:00 pm

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Sat 9/19

3:10 pm-10:44 pm

1 stop7h 34m

$347

HarrisburgMontego Bay

MDT - MBJ

MDTMBJ

Harrisburg

Fri 9/11

7:40 pm-11:00 am

2 stops16h 20m

Montego Bay Sangster Intl

Mon 9/14

3:15 pm-10:47 am

2 stops18h 32m

$357

HarrisburgMontego Bay

MDT - MBJ

MDTMBJ

Harrisburg

Sat 6/20

7:40 pm-1:31 pm

2 stops18h 51m

Montego Bay Sangster Intl

Thu 6/25

2:31 pm-10:08 am

2 stops18h 37m

$357

HarrisburgMontego Bay

MDT - MBJ

MDTMBJ

Harrisburg

Sun 7/12

7:27 pm-1:23 pm

1 stop18h 56m

Montego Bay Sangster Intl

Sat 7/18

5:17 pm-10:08 am

2 stops15h 51m

$363

HarrisburgOranjestad

MDT - AUA

MDTAUA

Harrisburg

Mon 5/25

7:39 pm-3:40 pm

2 stops20h 01m

Oranjestad Reina Beatrix

Mon 6/1

4:40 pm-10:08 am

2 stops17h 28m

$366

HarrisburgMontego Bay

MDT - MBJ

MDTMBJ

Harrisburg

Sat 8/1

7:38 pm-1:09 pm

2 stops18h 31m

Montego Bay Sangster Intl

Fri 8/7

5:13 pm-1:58 pm

2 stops19h 45m

$371

HarrisburgOranjestad

MDT - AUA

MDTAUA

Harrisburg

Mon 6/8

8:30 pm-2:00 pm

2 stops17h 30m

Oranjestad Reina Beatrix

Tue 6/16

5:50 pm-9:40 am

2 stops15h 50m

$385

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 5/30

7:39 pm-3:58 pm

2 stops20h 19m

Saint Thomas Island Cyril E King

Sat 6/6

11:44 am-10:09 pm

2 stops10h 25m

$391

HarrisburgSantiago de los Caballeros

MDT - STI

MDTSTI

Harrisburg

Sat 5/30

7:39 pm-12:21 pm

1 stop16h 42m

Santiago de los Caballeros

Tue 6/9

1:14 pm-10:08 am

1 stop20h 54m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from Harrisburg to Caribbean

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

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

Currently, May is the cheapest month in which you can book a flight from Harrisburg to Caribbean (average of $93). Flying from Harrisburg to Caribbean in December is currently the most expensive (average of $358). 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.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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. Reviews last updated April 28, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Harrisburg to Caribbean have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Caribbean. 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 Harrisburg to Caribbean?

    Harrisburg (MDT), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Harrisburg to Caribbean.

  • How long is the flight from Harrisburg to Caribbean?

    There are many flights that can get you from Harrisburg to Caribbean in 6h 50m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 1633 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $68. Users have also found prices from $116 and $141 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Harrisburg to Caribbean?

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

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

  • How can I find direct flights from Harrisburg to Caribbean?

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

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

    Yes. Cheapflights offers flight deals from Harrisburg to Caribbean 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 Harrisburg to Caribbean?

    Currently, May is the cheapest month in which you can book a flight from Harrisburg to Caribbean (average of $93). Flying from Harrisburg to Caribbean in December is currently the most expensive (average of $358). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harrisburg to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Harrisburg to Caribbean

Discover the top 3 airlines that operate flights from Harrisburg to Caribbean. 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 2,558,603 searches. Data last updated April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$235Average$580FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$516FlexibilityNo cancel feeOn-time69%
DeltaCheapest$464Average$637FlexibilityNo cancel feeOn-timeN/A

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