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Caribbean Islands

$111+ Cheap flights from Harrisburg (MDT) to Caribbean Islands

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJU
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Harrisburg to Caribbean Islands

Keep the following information in mind while searching for Harrisburg to Caribbean Islands flight deals. Data was last updated June 18, 2025.

Round-trip from

$213
(Priceline)

One-way from

$111
(Priceline)

Popular in

June

Cheapest in

January

Average price

$760
From Harrisburg to Caribbean Islands
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One-way flight from Harrisburg to Caribbean Islands
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Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Harrisburg to Caribbean Islands

Cheapest flights from Harrisburg to Caribbean Islands
Explore the most affordable flight options available from Harrisburg to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Priceline deal was found by Cheapflights users on 6/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/811:34 amMDT - SJU
1 stop12h 20mFrontier
Thu 9/113:40 amSJU - MDT
1 stop6h 59mFrontier
Deal found 6/17$213
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:30 amMDT - SJU
1 stop8h 14mUnited Airlines
Tue 10/287:30 amSJU - MDT
2 stops11h 45mUnited Airlines
Deal found 6/16$341
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Tue 8/267:34 amMDT - SJU
1 stop15h 15mAmerican Airlines
Fri 8/298:30 amSJU - MDT
1 stop13h 43mAmerican Airlines
Deal found 6/16$346
This Booking.com deal was found by Cheapflights users on 6/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/511:23 amMDT - PUJ
1 stop21h 31mFrontier
Sat 7/1210:06 amPUJ - MDT
1 stop24h 02mFrontier
Deal found 6/16$358
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:45 pmMDT - SDQ
1 stop15h 05mMultiple Airlines
Tue 7/2210:55 amSDQ - MDT
1 stop7h 00mMultiple Airlines
Deal found 6/17$366
This American Airlines deal was found by Cheapflights users on 6/17. 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 10/158:50 amMDT - MBJ
1 stop7h 35mAmerican Airlines
Wed 10/2212:45 pmMBJ - MDT
1 stop8h 09mAmerican Airlines
Deal found 6/17$371
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 7/39:42 amMDT - NAS
2 stops7h 58mAmerican Airlines
Tue 7/82:35 pmNAS - MDT
1 stop8h 47mAmerican Airlines
Deal found 6/17$387
This American Airlines deal was found by Cheapflights users on 6/16. 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 9/204:45 pmMDT - PUJ
2 stops19h 50mAmerican Airlines
Fri 9/264:25 pmPUJ - MDT
2 stops19h 30mAmerican Airlines
Deal found 6/16$389
This American Airlines deal was found by Cheapflights users on 6/16. 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 12/67:57 pmMDT - AUA
1 stop15h 18mAmerican Airlines
Sat 12/135:55 pmAUA - MDT
2 stops18h 29mAmerican Airlines
Deal found 6/16$391
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/264:36 pmMDT - SJU
2 stops18h 56mMultiple Airlines
Mon 7/281:21 amSJU - MDT
2 stops16h 34mMultiple Airlines
Deal found 6/17$397
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:43 pmMDT - NAS
2 stops22h 48mUnited Airlines
Mon 10/272:55 pmNAS - MDT
2 stops18h 40mUnited Airlines
Deal found 6/16$416
This Delta deal was found by Cheapflights users on 6/16. 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.
Thu 10/236:00 amMDT - NAS
1 stop5h 58mDelta
Mon 10/272:36 pmNAS - MDT
1 stop9h 02mDelta
Deal found 6/16$454

Cheapflights Fare Finder

Customize your flight search to find flights from Harrisburg 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, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Harrisburg to Caribbean Islands that are best for you.

Fly from

Harrisburg

Fly to

Caribbean Islands

Route

Depart

Return

Price

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Mon 9/8

11:34 am-11:54 pm

1 stop12h 20m

San Juan Luis Munoz Marin Intl

Thu 9/11

3:40 am-10:39 am

1 stop6h 59m

$213

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Tue 8/26

7:34 am-10:49 pm

1 stop15h 15m

San Juan Luis Munoz Marin Intl

Fri 8/29

8:30 am-10:13 pm

1 stop13h 43m

$346

HarrisburgPunta Cana

MDT - PUJ

MDTPUJ

Harrisburg

Sat 7/5

11:23 am-8:54 am

1 stop21h 31m

Punta Cana

Sat 7/12

10:06 am-10:08 am

1 stop24h 02m

$358

HarrisburgSanto Domingo

MDT - SDQ

MDTSDQ

Harrisburg

Tue 7/15

6:45 pm-9:50 am

1 stop15h 05m

Santo Domingo Las Americas

Tue 7/22

10:55 am-5:55 pm

1 stop7h 00m

$366

HarrisburgMontego Bay

MDT - MBJ

MDTMBJ

Harrisburg

Wed 10/15

8:50 am-3:25 pm

1 stop7h 35m

Montego Bay Sangster Intl

Wed 10/22

12:45 pm-9:54 pm

1 stop8h 09m

$371

HarrisburgNassau

MDT - NAS

MDTNAS

Harrisburg

Thu 7/3

9:42 am-5:40 pm

2 stops7h 58m

Nassau Intl

Tue 7/8

2:35 pm-11:22 pm

1 stop8h 47m

$387

HarrisburgPunta Cana

MDT - PUJ

MDTPUJ

Harrisburg

Sat 9/20

4:45 pm-12:35 pm

2 stops19h 50m

Punta Cana

Fri 9/26

4:25 pm-11:55 am

2 stops19h 30m

$389

HarrisburgOranjestad

MDT - AUA

MDTAUA

Harrisburg

Sat 12/6

7:57 pm-12:15 pm

1 stop15h 18m

Oranjestad Reina Beatrix

Sat 12/13

5:55 pm-11:24 am

2 stops18h 29m

$391

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sat 7/26

4:36 pm-11:32 am

2 stops18h 56m

San Juan Luis Munoz Marin Intl

Mon 7/28

1:21 am-5:55 pm

2 stops16h 34m

$397

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Mon 9/8

6:45 am-2:44 pm

1 stop7h 59m

San Juan Luis Munoz Marin Intl

Thu 9/11

1:05 am-9:33 am

2 stops8h 28m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 45 results
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Best time to book a flight from Harrisburg to Caribbean Islands

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

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

Currently, September is the cheapest month in which you can book a flight from Harrisburg to Caribbean Islands (average of $254). Flying from Harrisburg to Caribbean Islands in June is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from MDT to EPX?

Find hourly flight availability from Harrisburg to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Harrisburg to Caribbean Islands as you normally would.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated June 18, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and United Airlines from Harrisburg to Caribbean Islands to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,787 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,299 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Caribbean Islands from Harrisburg.

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

    The cheapest airlines for a one-way flight from Harrisburg to Caribbean Islands are Frontier ($111), American Airlines ($138), and Delta ($162).

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

    While some choose either Harrisburg - Montego Bay Sangster Intl or Harrisburg - Saint Thomas Island Cyril E King, Harrisburg - San Juan Luis Munoz Marin Intl is the most popular route from Harrisburg to Caribbean Islands.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Harrisburg to Caribbean Islands (average of $254). Flying from Harrisburg to Caribbean Islands in June is currently the most expensive (average of $339). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Harrisburg to Caribbean Islands

Discover the top 4 airlines that operate flights from Harrisburg to Caribbean Islands. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$155Average$332FlexibilityNo cancel feeOn-time62%
DeltaCheapest$349Average$500FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$371Average$628FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$404Average$646FlexibilityNo cancel feeOn-time69%

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