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$680+ Cheap flights from Lake Charles (LCH) 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — SJU
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Lake Charles to Caribbean

Cheapest flights from Lake Charles to Caribbean
Explore the most affordable flight options available from Lake Charles to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This American Airlines deal was found by Cheapflights users on 2/6. 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 2/216:42 pm
LCH
-
STX
2 stops20h 55m
American Airlines
Wed 2/252:45 pm
STX
-
LCH
2 stops22h 54m
American Airlines
Deal found 2/6$680

Find flight deals from Lake Charles to Caribbean

Keep the following information in mind while searching for Lake Charles to Caribbean flight deals. Data was last updated February 6, 2026.

Round-trip from

$680
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$535
From Lake Charles to Caribbean
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lake Charles 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 February 6, 2026.
Use the filters below to find and compare flights from Lake Charles to Caribbean that are best for you.

Fly from

Lake Charles

Fly to

Caribbean

Route

Depart

Return

Price

Lake CharlesChristiansted

LCH - STX

LCHSTX

Lake Charles

Sat 2/21

6:42 pm-5:37 pm

2 stops20h 55m

Christiansted Henry Rohlsen

Wed 2/25

2:45 pm-11:39 am

2 stops22h 54m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Best time to book a flight from Lake Charles to Caribbean

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

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

Currently, October is the cheapest month in which you can book a flight from Lake Charles to Caribbean (average of $256). Flying from Lake Charles to Caribbean in December is currently the most expensive (average of $954). 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.

Related info for your journey

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

    If you book a flight to Caribbean from Lake Charles, you will be flying from Lake Charles, which is the city’s only airport. Lake Charles (LCH) is located 6.1 mi from the center of Lake Charles.

  • How long is the flight from Lake Charles to Caribbean?

    A quick flight from Lake Charles to Caribbean can take about 20h 55m. American Airlines provides one of the quickest options available for as low as $680. There are 1981 mi between Lake Charles and Caribbean.

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

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

  • How can I find direct flights from Lake Charles to Caribbean?

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

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

    Yes. Cheapflights offers flight deals from Lake Charles 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 Lake Charles to Caribbean?

    Currently, October is the cheapest month in which you can book a flight from Lake Charles to Caribbean (average of $256). Flying from Lake Charles to Caribbean in December is currently the most expensive (average of $954). 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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