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 34% 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.

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

American Airlines, United Airlines, and Delta 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 October 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.

$168 Cheap Flights from Harrisburg to Caribbean in 2026/27

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.

6:46 am - 5:42 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

9h 56m2 stops Boston Logan Intl Charlotte Douglas

6:38 pm - 10:18 amSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

16h 40m1 stop Charlotte Douglas

$336American Airlines

Mon, Dec 7 - Mon, Dec 14

8:35 am - 10:22 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

12h 47m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

8:05 am - 8:49 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

13h 44m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$336United Airlines

Fri, Jan 29 - Tue, Feb 2

6:20 am - 10:22 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

15h 02m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

8:05 am - 1:56 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

6h 51m1 stop Washington, D.C. Dulles Intl

$336United Airlines

Fri, Jan 29 - Tue, Feb 2

7:25 am - 3:40 pmMDT Harrisburg-STT Saint Thomas Island Cyril E King

7h 15m1 stop Charlotte Douglas

1:58 pm - 11:20 pmSTT Saint Thomas Island Cyril E King-MDT Harrisburg

10h 22m1 stop Charlotte Douglas

$340American Airlines

Thu, Jan 7 - Mon, Jan 11

6:45 pm - 1:18 pmMDT Harrisburg-STT Saint Thomas Island Cyril E King

17h 33m2 stops Philadelphia Charlotte Douglas

1:58 pm - 11:59 pmSTT Saint Thomas Island Cyril E King-MDT Harrisburg

11h 01m2 stops Charlotte Douglas Boston Logan Intl

$340American Airlines

Thu, Jan 7 - Mon, Jan 11

8:13 pm - 1:48 pmMDT Harrisburg-NAS Nassau Intl

17h 35m2 stops Washington, D.C. Dulles Intl Newark

2:55 pm - 11:44 pmNAS Nassau Intl-MDT Harrisburg

8h 49m2 stops Newark Washington, D.C. Dulles Intl

$343United Airlines

Sun, Oct 25 - Wed, Oct 28

11:53 am - 1:47 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

25h 54m1 stop Tampa St. Petersburg

1:18 pm - 3:51 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

26h 33m1 stop Tampa

$454Multiple Airlines

Sat, Oct 24 - Tue, Oct 27

11:53 am - 1:31 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

25h 38m2 stops Tampa St. Petersburg Fort Lauderdale

1:18 pm - 3:51 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

26h 33m1 stop Tampa

$461Multiple Airlines

Sat, Oct 24 - Tue, Oct 27

6:00 am - 2:15 pmMDT Harrisburg-SDQ Santo Domingo Las Americas

7h 15m1 stop Atlanta Hartsfield-Jackson

3:40 pm - 11:38 pmSDQ Santo Domingo Las Americas-MDT Harrisburg

8h 58m1 stop Atlanta Hartsfield-Jackson

$474Delta

Wed, Jan 13 - Tue, Feb 2

6:00 am - 2:15 pmMDT Harrisburg-SDQ Santo Domingo Las Americas

7h 15m1 stop Atlanta Hartsfield-Jackson

3:40 pm - 11:38 pmSDQ Santo Domingo Las Americas-MDT Harrisburg

8h 58m1 stop Atlanta Hartsfield-Jackson

$474Delta

Wed, Jan 13 - Tue, Jan 26

Cheap last minute flights

Enter your travel dates to find the best prices.

7:06 pm - 4:02 pmMDT Harrisburg-AUA Oranjestad Reina Beatrix

20h 56m2 stops Philadelphia Miami

5:05 pm - 2:34 pmAUA Oranjestad Reina Beatrix-MDT Harrisburg

21h 29m2 stops Miami Chicago O'Hare Intl

$508American Airlines

Wed, Oct 21 - Sat, Oct 31

8:29 pm - 9:18 amMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

12h 49m1 stop Orlando Sanford Intl

4:39 pm - 11:03 amSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

18h 24m1 stop Tampa

$510Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

7:06 pm - 4:02 pmMDT Harrisburg-AUA Oranjestad Reina Beatrix

20h 56m2 stops Philadelphia Miami

5:05 pm - 2:34 pmAUA Oranjestad Reina Beatrix-MDT Harrisburg

21h 29m2 stops Miami Chicago O'Hare Intl

$537American Airlines

Wed, Oct 21 - Sat, Oct 31

8:29 pm - 9:18 amMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

12h 49m1 stop Orlando Sanford Intl

6:15 am - 11:03 amSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

28h 48m2 stops Philadelphia Tampa St. Petersburg

$550Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

6:43 am - 3:38 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

8h 55m2 stops Philadelphia Miami

7:30 am - 10:59 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

15h 29m1 stop Philadelphia

$620American Airlines

Thu, Oct 15 - Sun, Oct 18

6:15 am - 12:34 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

6h 19m1 stop Washington, D.C. Dulles Intl

1:00 am - 1:27 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

12h 27m2 stops Newark Chicago O'Hare Intl

$720United Airlines

Sun, Oct 18 - Mon, Oct 19

6:25 am - 8:38 pmMDT Harrisburg-SJU San Juan Luis Munoz Marin Intl

14h 13m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

7:00 am - 9:32 pmSJU San Juan Luis Munoz Marin Intl-MDT Harrisburg

14h 32m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$720United Airlines

Sun, Oct 18 - Tue, Oct 20

2:55 pm - 2:00 pmMDT Harrisburg-AUA Oranjestad Reina Beatrix

23h 05m2 stops Washington, D.C. Dulles Intl Newark

2:00 pm - 10:53 amAUA Oranjestad Reina Beatrix-MDT Harrisburg

20h 53m1 stop Chicago O'Hare Intl

$732United Airlines

Wed, Oct 21 - Sat, Oct 31

6:00 am - 11:51 amMDT Harrisburg-MBJ Montego Bay Sangster Intl

6h 51m1 stop Atlanta Hartsfield-Jackson

1:16 pm - 11:39 pmMBJ Montego Bay Sangster Intl-MDT Harrisburg

9h 23m1 stop Atlanta Hartsfield-Jackson

$1,473Delta

Thu, Oct 15 - Tue, Oct 20

5:10 pm - 12:45 pmMDT Harrisburg-GCM George Town Owen Roberts Intl

20h 35m2 stops Detroit Metropolitan Wayne County Toronto Pearson Intl

3:35 pm - 4:06 pmGCM George Town Owen Roberts Intl-MDT Harrisburg

24h 31m2 stops Toronto Pearson Intl Detroit Metropolitan Wayne County

$3,604WestJet

Mon, Oct 19 - Mon, Nov 2

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United Airlines flights from Harrisburg to Caribbean

Our best United Airlines deals on Harrisburg to Caribbean flight tickets

United Airlines

Jan 29

MDT6:20 amHarrisburg

15h 02m

2 stops

SJU10:22 pmSan Juan Luis Munoz Marin Intl

Feb 2

SJU8:05 amSan Juan Luis Munoz Marin Intl

6h 51m

1 stop

MDT1:56 pmHarrisburg

$336

United Airlines

Oct 25

MDT8:13 pmHarrisburg

17h 35m

2 stops

NAS1:48 pmNassau Intl

Oct 28

NAS2:55 pmNassau Intl

8h 49m

2 stops

MDT11:44 pmHarrisburg

$343

United Airlines

Feb 2

MDT6:20 amHarrisburg

7h 28m

1 stop

MBJ1:48 pmMontego Bay Sangster Intl

Feb 9

MBJ2:54 pmMontego Bay Sangster Intl

18h 51m

2 stops

MDT9:45 amHarrisburg

$358

American Airlines flights from Harrisburg to Caribbean

Our best American Airlines deals on Harrisburg to Caribbean flight tickets

American Airlines

Jan 7

MDT6:45 pmHarrisburg

20h 29m

2 stops

STT4:14 pmSaint Thomas Island Cyril E King

Jan 11

STT5:04 pmSaint Thomas Island Cyril E King

19h 26m

2 stops

MDT11:30 amHarrisburg

$340

American Airlines

Nov 1

MDT9:36 amHarrisburg

13h 23m

1 stop

SJU11:59 pmSan Juan Luis Munoz Marin Intl

Nov 4

SJU2:44 pmSan Juan Luis Munoz Marin Intl

7h 15m

1 stop

MDT8:59 pmHarrisburg

$349

American Airlines

Nov 30

MDT5:00 amHarrisburg

6h 21m

1 stop

NAS11:21 amNassau Intl

Dec 4

NAS2:30 pmNassau Intl

8h 19m

1 stop

MDT10:49 pmHarrisburg

$352

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSan Juan

MDT Harrisburg - SJU San Juan Luis Munoz Marin Intl

MDTSJU

Harrisburg

Mon 12/7

6:46 am-5:42 pm

2 stops9h 56m

San Juan Luis Munoz Marin Intl

Mon 12/14

6:38 pm-10:18 am

1 stop16h 40m

$336

HarrisburgSan Juan

MDT Harrisburg - SJU San Juan Luis Munoz Marin Intl

MDTSJU

Harrisburg

Fri 1/29

8:35 am-10:22 pm

2 stops12h 47m

San Juan Luis Munoz Marin Intl

Tue 2/2

8:05 am-8:49 pm

2 stops13h 44m

$336

HarrisburgSan Juan

MDT Harrisburg - SJU San Juan Luis Munoz Marin Intl

MDTSJU

Harrisburg

Fri 1/29

6:20 am-10:22 pm

2 stops15h 02m

San Juan Luis Munoz Marin Intl

Tue 2/2

8:05 am-1:56 pm

1 stop6h 51m

$336

HarrisburgSaint Thomas Island

MDT Harrisburg - STT Saint Thomas Island Cyril E King

MDTSTT

Harrisburg

Thu 1/7

7:25 am-3:40 pm

1 stop7h 15m

Saint Thomas Island Cyril E King

Mon 1/11

1:58 pm-11:20 pm

1 stop10h 22m

$340

HarrisburgSaint Thomas Island

MDT Harrisburg - STT Saint Thomas Island Cyril E King

MDTSTT

Harrisburg

Thu 1/7

6:45 pm-1:18 pm

2 stops17h 33m

Saint Thomas Island Cyril E King

Mon 1/11

1:58 pm-11:59 pm

2 stops11h 01m

$340

HarrisburgNassau

MDT Harrisburg - NAS Nassau Intl

MDTNAS

Harrisburg

Sun 10/25

8:13 pm-1:48 pm

2 stops17h 35m

Nassau Intl

Wed 10/28

2:55 pm-11:44 pm

2 stops8h 49m

$343

HarrisburgSan Juan

MDT Harrisburg - SJU San Juan Luis Munoz Marin Intl

MDTSJU

Harrisburg

Sat 10/24

11:53 am-1:47 pm

1 stop25h 54m

San Juan Luis Munoz Marin Intl

Tue 10/27

1:18 pm-3:51 pm

1 stop26h 33m

$454

HarrisburgSan Juan

MDT Harrisburg - SJU San Juan Luis Munoz Marin Intl

MDTSJU

Harrisburg

Sat 10/24

11:53 am-1:31 pm

2 stops25h 38m

San Juan Luis Munoz Marin Intl

Tue 10/27

1:18 pm-3:51 pm

1 stop26h 33m

$461

Quickest round-trip

HarrisburgSanto Domingo

MDT Harrisburg - SDQ Santo Domingo Las Americas

MDTSDQ

Harrisburg

Wed 1/13

6:00 am-2:15 pm

1 stop7h 15m

Santo Domingo Las Americas

Tue 2/2

3:40 pm-11:38 pm

1 stop8h 58m

$474

HarrisburgSanto Domingo

MDT Harrisburg - SDQ Santo Domingo Las Americas

MDTSDQ

Harrisburg

Wed 1/13

6:00 am-2:15 pm

1 stop7h 15m

Santo Domingo Las Americas

Tue 1/26

3:40 pm-11:38 pm

1 stop8h 58m

$474

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, September 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 $486. If you don’t want to visit Caribbean in September, then you should wait until May to fly from Harrisburg, when ticket prices are also cheap, with an average price of $515.

Can stopping save me money on Harrisburg to Caribbean flights?

You could potentially save up to 13% 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

Best Price Found	$168
Fastest flight time	5h 53m
Direct flights	None

The best one-way flight to Caribbean from Harrisburg in the past 72 hours is $168. The best round-trip flight deal from Harrisburg to Caribbean found on momondo in the last 72 hours is $336.

The fastest flight from Harrisburg to Caribbean takes 5h 53m

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 October 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 8,650 reviews	Search Delta flights
United Airlines	PriceFrom $275	Free Cancellation	Rating 7.4 10,362 reviews	Search United Airlines flights
American Airlines	PriceFrom $301	Free Cancellation	Rating 7.0 12,165 reviews	Search American 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.