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Cheap flights from Lake Charles to Costa Rica from $513

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lake Charles to Costa Rica departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Lake Charles to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:12 pm - 1:10 pm
LCH
-
LIR
20h 58m1 stop
United Airlines Logo
2:20 pm - 9:35 pm
LIR
-
LCH
7h 15m1 stop
$513United Airlines
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
7:30 am - 6:37 pm
LCH
-
LIR
11h 07m1 stop
United Airlines Logo
2:20 pm - 9:35 pm
LIR
-
LCH
7h 15m1 stop
$535United Airlines
Wed, Jan 14 - Tue, Jan 20
GOL Logo
2:52 pm - 12:12 pm
LCH
-
LIR
21h 20m2 stops
GOL Logo
3:23 pm - 10:59 pm
LIR
-
LCH
7h 36m1 stop
$601GOL
Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
7:30 am - 6:37 pm
LCH
-
LIR
11h 07m1 stop
United Airlines Logo
8:35 am - 9:35 pm
LIR
-
LCH
13h 00m1 stop
$803United Airlines
Tue, Jan 13 - Mon, Jan 19
American Airlines Logo
2:52 pm - 1:37 pm
LCH
-
LIR
22h 45m2 stops
American Airlines Logo
1:46 pm - 2:20 pm
LIR
-
LCH
24h 34m2 stops
$3,065American Airlines
Wed, Jan 14 - Tue, Jan 20
American Airlines Logo
2:52 pm - 1:37 pm
LCH
-
LIR
22h 45m2 stops
American Airlines Logo
3:23 pm - 10:59 pm
LIR
-
LCH
31h 36m1 stop
$3,243American Airlines
Wed, Jan 14 - Tue, Jan 20
Multiple Airlines Logo
6:07 am - 2:20 pm
LCH
-
LIR
8h 13m1 stop
Multiple Airlines Logo
8:35 am - 3:25 pm
LIR
-
LCH
6h 50m1 stop
$3,369Multiple Airlines
Wed, Jan 21 - Tue, Jan 27
American Airlines Logo
2:52 pm - 12:37 pm
LCH
-
LIR
21h 45m2 stops
American Airlines Logo
1:46 pm - 2:20 pm
LIR
-
LCH
24h 34m2 stops
$3,471American Airlines
Tue, Jan 13 - Mon, Jan 19
American Airlines Logo
2:52 pm - 12:37 pm
LCH
-
LIR
21h 45m2 stops
American Airlines Logo
3:23 pm - 10:59 pm
LIR
-
LCH
7h 36m1 stop
$3,589American Airlines
Tue, Jan 13 - Mon, Jan 19

United Airlines flights from Lake Charles to Costa Rica

Our best United Airlines deals on Lake Charles to Costa Rica flight tickets
United Airlines
Jan 26
LCH4:12 pmLake Charles
20h 58m
1 stop
LIR1:10 pmLiberia
Jan 30
LIR2:20 pmLiberia
7h 15m
1 stop
LCH9:35 pmLake Charles
$513
Find similar
United Airlines
Jan 14
LCH7:30 amLake Charles
11h 07m
1 stop
LIR6:37 pmLiberia
Jan 20
LIR2:20 pmLiberia
7h 15m
1 stop
LCH9:35 pmLake Charles
$535
Find similar
United Airlines
Jan 13
LCH7:30 amLake Charles
11h 07m
1 stop
LIR6:37 pmLiberia
Jan 19
LIR8:35 amLiberia
13h 00m
1 stop
LCH9:35 pmLake Charles
$803
Find similar

American Airlines flights from Lake Charles to Costa Rica

Our best American Airlines deals on Lake Charles to Costa Rica flight tickets
American Airlines
Jan 14
LCH2:52 pmLake Charles
22h 45m
2 stops
LIR1:37 pmLiberia
Jan 20
LIR1:46 pmLiberia
24h 34m
2 stops
LCH2:20 pmLake Charles
$3,065
Find similar
American Airlines
Jan 14
LCH2:52 pmLake Charles
22h 45m
2 stops
LIR1:37 pmLiberia
Jan 20
LIR3:23 pmLiberia
31h 36m
1 stop
LCH10:59 pmLake Charles
$3,243
Find similar
American Airlines
Jan 13
LCH2:52 pmLake Charles
21h 45m
2 stops
LIR12:37 pmLiberia
Jan 19
LIR1:46 pmLiberia
24h 34m
2 stops
LCH2:20 pmLake Charles
$3,471
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Lake Charles to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Mon 1/26

4:12 pm-1:10 pm

1 stop20h 58m

Liberia

Fri 1/30

2:20 pm-9:35 pm

1 stop7h 15m

$513

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

$535

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Wed 1/21

2:52 pm-12:12 pm

2 stops21h 20m

Liberia

Tue 1/27

3:23 pm-10:59 pm

1 stop7h 36m

$601

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Tue 1/13

7:30 am-6:37 pm

1 stop11h 07m

Liberia

Mon 1/19

8:35 am-9:35 pm

1 stop13h 00m

$803

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

$3,065

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Wed 1/14

2:52 pm-1:37 pm

2 stops22h 45m

Liberia

Tue 1/20

3:23 pm-10:59 pm

1 stop31h 36m

$3,243

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Wed 1/21

6:07 am-2:20 pm

1 stop8h 13m

Liberia

Tue 1/27

8:35 am-3:25 pm

1 stop6h 50m

$3,369

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Tue 1/13

2:52 pm-12:37 pm

2 stops21h 45m

Liberia

Mon 1/19

1:46 pm-2:20 pm

2 stops24h 34m

$3,471

Lake CharlesLiberia

LCH - LIR

LCHLIR

Lake Charles

Tue 1/13

2:52 pm-12:37 pm

2 stops21h 45m

Liberia

Mon 1/19

3:23 pm-10:59 pm

1 stop7h 36m

$3,589

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Lake Charles to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lake Charles to Costa Rica

Fastest flight time

26h 25m

Direct flights

None
The fastest flight from Lake Charles to Costa Rica takes 26h 25m
There are no direct flights from Lake Charles to Costa Rica. There are no popular flight routes from Lake Charles to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Lake Charles Airport to Costa Rica?

    Prices for flights from Lake Charles Airport to Costa Rica refresh daily.

  • How old do you have to be to fly from Lake Charles Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lake Charles Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents required for your trip to Costa Rica 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 Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Lake Charles to Costa Rica

Compare and see reviews for airlines that fly from Lake Charles to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $442Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Lake Charles to Costa Rica?

    Search flight deals from Lake Charles to Costa Rica. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Lake Charles to Costa Rica with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Lake Charles to Costa Rica?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Lake Charles.

Can I find flights from Lake Charles to Costa Rica with flexible booking policies on momondo?

All flight searches from Lake Charles to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lake Charles to Costa Rica?

momondo provides multiple filters to help you find the best flight to Costa Rica from Lake Charles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lake Charles to Costa Rica right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lake Charles to Costa Rica flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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