HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$591+ Cheap flights from Lake Charles (LCH) to Costa Rica

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — SJO
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lake Charles to Costa Rica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lake Charles to Costa Rica

Best flights from Lake Charles to Costa Rica
Discover carefully curated flight deals from Lake Charles to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/25. 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.
Mon 2/27:30 amLCH - LIR
1 stop5h 40mUnited Airlines
Fri 2/68:35 amLIR - LCH
1 stop13h 00mUnited Airlines
Deal found 12/25$591
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Wed 1/147:30 amLCH - LIR
1 stop11h 07mUnited Airlines
Tue 1/202:20 pmLIR - LCH
1 stop7h 15mUnited Airlines
Deal found 12/26$693
This American Airlines deal was found by Cheapflights users on 12/26. 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 1/142:52 pmLCH - LIR
2 stops22h 45mAmerican Airlines
Tue 1/201:46 pmLIR - LCH
2 stops24h 34mAmerican Airlines
Deal found 12/26$3,070

Find flight deals from Lake Charles to Costa Rica

Keep the following information in mind while searching for Lake Charles to Costa Rica flight deals. Data was last updated December 28, 2025.

Round-trip from

$591
(United Airlines)
From Lake Charles to Costa Rica
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lake Charles to Costa Rica 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 December 28, 2025.
Use the filters below to find and compare flights from Lake Charles to Costa Rica that are best for you.

Fly from

Lake Charles

Fly to

Costa Rica

Route

Depart

Return

Price

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Mon 2/2

7:30 am-1:10 pm

1 stop5h 40m

Liberia

Fri 2/6

8:35 am-9:35 pm

1 stop13h 00m

$591

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Wed 1/14

7:30 am-6:37 pm

1 stop11h 07m

Liberia

Tue 1/20

2:20 pm-9:35 pm

1 stop7h 15m

$693

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Wed 1/14

2:52 pm-1:37 pm

2 stops22h 45m

Liberia

Tue 1/20

1:46 pm-2:20 pm

2 stops24h 34m

$3,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Best time to book a flight from Lake Charles to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica 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 Costa Rica
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lake Charles to Costa Rica. 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 Costa Rica?

    If you book a flight to Costa Rica 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 Costa Rica?

    Departing from Lake Charles to Costa Rica will take you 5h 40m. Airlines will cover a distance of 1436 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lake Charles to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lake Charles to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to San José flights
New Orleans to San Pedro Sula flights
New Orleans to Guatemala City flights
New Orleans to Philip S.W.Goldson flights
New Orleans to Panama City flights
New Orleans to Liberia flights
New Orleans to San Salvador flights
New Orleans to Managua flights
New Orleans to Coxen Hole flights
Baton Rouge to Coxen Hole flights
Baton Rouge to San José flights
Baton Rouge to Philip S.W.Goldson flights
Shreveport to Panama City flights
Shreveport to Philip S.W.Goldson flights
Shreveport to San José flights
Baton Rouge to Panama City flights
Baton Rouge to Liberia flights
Lafayette to San José flights
Lake Charles to Liberia flights
Lafayette to Guatemala City flights
New Orleans to David flights
Lafayette to Managua flights
New Orleans to Tegucigalpa flights
Monroe to San José flights
Monroe to Philip S.W.Goldson flights
Lafayette to Panama City flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.