Caribbean

$206+ Cheap flights from Huntsville (HSV) to Caribbean

HSV — SJU
Dec 9 — Dec 161
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Cheap flight deals from Huntsville to Caribbean

Cheapest flights from Huntsville to Caribbean

Fri 12/47:45 pm -
1 stop22h 52m
Fri 12/116:25 am -
1 stop14h 30m
Deal found 11/6$263
Thu 12/37:15 pm -
1 stop23h 30m
Thu 12/106:25 am -
1 stop14h 10m
Deal found 11/5$307
Fri 12/47:45 pm -
1 stop22h 52m
Fri 1/89:20 pm -
1 stop14h 58m
Deal found 11/8$364
Sat 11/77:03 pm -
2 stops16h 22m
Thu 11/127:00 am -
1 stop13h 30m
Deal found 11/4$409
Thu 11/197:10 pm -
1 stop16h 49m
Mon 11/2310:00 pm -
2 stops39h 25m
Deal found 11/4$473
Wed 11/257:15 pm -
2 stops38h 35m
Tue 12/19:25 am -
1 stop26h 53m
Deal found 11/8$476
Wed 12/167:03 pm -
2 stops15h 34m
Thu 12/315:35 am -
1 stop29h 08m
Deal found 11/9$502
Tue 12/297:15 pm -
1 stop15h 22m
Wed 12/303:59 am -
2 stops16h 36m
Deal found 11/9$512
Wed 12/1612:31 pm -
1 stop8h 42m
Tue 12/297:50 am -
1 stop10h 35m
Deal found 11/7$547
Mon 11/303:44 pm -
2 stops18h 31m
Sat 12/55:25 pm -
2 stops18h 48m
Deal found 11/6$601
Tue 12/227:15 pm -
1 stop23h 10m
Sun 12/277:55 am -
2 stops25h 48m
Deal found 11/8$620
Sat 12/57:03 pm -
1 stop12h 51m
Sat 12/127:19 pm -
2 stops25h 16m
Deal found 11/9$624

Find flight deals from Huntsville to Caribbean

Round-trip from

$263
(Kiwi.com)

One-way from

$206
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$581
From Huntsville to Caribbean
One-way flight from Huntsville to Caribbean
Highest demand for flights based on searches. 11% potential increase in price ($79 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Huntsville to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Fri 11/20

2:01 pm-11:31 pm

2 stops55h 30m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$206

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Wed 11/18

7:03 pm-9:53 am

3 stops36h 50m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$236

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Thu 11/19

7:10 pm-1:59 pm

1 stop16h 49m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$245

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Fri 12/4

7:45 pm-8:37 pm

1 stop22h 52m

San Juan Luis Munoz Marin Intl

Fri 12/11

6:25 am-6:55 pm

1 stop14h 30m

$263
Quickest round-trip

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Sat 11/21

10:58 am-2:24 am

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$278

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Fri 1/22

5:05 pm-12:37 pm

1 stop17h 32m

San Juan Luis Munoz Marin Intl

Sun 1/31

6:00 am-6:35 pm

1 stop14h 35m

$329

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Thu 5/6

9:12 am-8:45 pm

1 stop10h 33m

San Juan Luis Munoz Marin Intl

Mon 5/10

6:15 am-11:04 am

1 stop5h 49m

$506

HuntsvilleSaint Thomas Island

HSV Huntsville - STT Saint Thomas Island Cyril E King

HSVSTT

Huntsville

Sat 2/6

5:35 am-4:14 pm

1 stop8h 39m

Saint Thomas Island Cyril E King

Sat 2/13

3:15 pm-11:51 pm

1 stop10h 36m

$528

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Wed 12/16

12:31 pm-11:13 pm

1 stop8h 42m

San Juan Luis Munoz Marin Intl

Tue 12/29

7:50 am-4:25 pm

1 stop10h 35m

$547

HuntsvilleSan Juan

HSV Huntsville - SJU San Juan Luis Munoz Marin Intl

HSVSJU

Huntsville

Sat 11/28

10:58 am-2:24 am

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Fri 12/11

6:25 am-6:55 pm

1 stop14h 30m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Huntsville to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Huntsville with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Huntsville to Caribbean

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

Currently, August is the cheapest month in which you can book a flight from Huntsville to Caribbean (average of $532). Flying from Huntsville to Caribbean in January is currently the most expensive (average of $884). 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

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Huntsville 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.

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • What airport do you fly from for flights from Huntsville to Caribbean?

    Most people fly from Huntsville (HSV) if they book a flight from Huntsville to Caribbean. Huntsville is conveniently located just 12.4 mi from Huntsville’s city center.

  • How long is the flight from Huntsville to Caribbean?

    There are many flights that can get you from Huntsville to Caribbean in 8h 35m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 1855 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Huntsville to Caribbean (average of $532). Flying from Huntsville to Caribbean in January is currently the most expensive (average of $884). 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

Alternative routes for Huntsville to Caribbean

Top 3 airlines flying from Huntsville to Caribbean

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$366Average$581FlexibilityNo cancel feeOn-time69%
DeltaCheapest$387Average$610FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$494Average$719FlexibilityNo cancel feeOn-time71%

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