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$735+ Cheap flights from Helena (HLN) to Caribbean

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SJU
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Helena to Caribbean

Keep the following information in mind while searching for Helena to Caribbean flight deals. Data was last updated julio 29, 2025.

Round-trip from

$735
(United Airlines)
From Helena to Caribbean
Search Deals

Find flight deals from Helena to Caribbean

Cheapest flights from Helena to Caribbean
Explore the most affordable flight options available from Helena to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
mar. 12/26:30 amHLN - PUJ
1 stop8h 48mUnited Airlines
mar. 12/92:05 pmPUJ - HLN
1 stop10h 17mUnited Airlines
Deal found 7/29$735
This United Airlines deal was found by Cheapflights users on 7/28. 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.
lun. 12/82:30 pmHLN - AUA
2 stops21h 30mUnited Airlines
vie. 12/122:50 pmAUA - HLN
2 stops25h 57mUnited Airlines
Deal found 7/28$788

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena 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 julio 29, 2025.
Use the filters below to find and compare flights from Helena to Caribbean that are best for you.

Fly from

Helena

Fly to

Caribbean

Route

Depart

Return

Price

HelenaPunta Cana

HLN - PUJ

HLNPUJ

Helena

mar. 12/2

6:30 am-6:18 pm

1 stop8h 48m

Punta Cana

mar. 12/9

2:05 pm-9:22 pm

1 stop10h 17m

$735

HelenaOranjestad

HLN - AUA

HLNAUA

Helena

lun. 12/8

2:30 pm-3:00 pm

2 stops21h 30m

Oranjestad Reina Beatrix

vie. 12/12

2:50 pm-1:47 pm

2 stops25h 57m

$788

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Helena to Caribbean

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

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

Currently, September is the cheapest month in which you can book a flight from Helena to Caribbean (average of $254). Flying from Helena to Caribbean 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.

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 julio 29, 2025.
Get a feel of what it's like to fly with United Airlines from Helena to Caribbean by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    If you book a flight to Caribbean from Helena, you will be flying from Helena, which is the city’s only airport. Helena (HLN) is located 2.7 mi from the center of Helena.

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

    Most travelers choose Helena - Punta Cana, Helena - Oranjestad Reina Beatrix or Helena - Bridgetown Grantley Adams Intl when deciding on the best route from Helena to Caribbean.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Helena to Caribbean (average of $254). Flying from Helena to Caribbean 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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