How long is the flight from Lake Charles to Buenos Aires?

Departing from Lake Charles to Buenos Aires will take you 13h 53m. The distance between Lake Charles and Buenos Aires is about 5020 mi.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from LCH to BUE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lake Charles to Buenos Aires as you normally would.

What airport do you fly from for flights from Lake Charles to Buenos Aires?

Lake Charles (LCH), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Lake Charles to Buenos Aires. 0 airlines have flights from Lake Charles to Buenos Aires on a regular basis. Booking flights from Lake Charles to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

Can I find deals for flights from Lake Charles to Buenos Aires that include hotel bookings?

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

How can I find direct flights from Lake Charles to Buenos Aires?

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

Can I find deals for business class flights from Lake Charles to Buenos Aires?

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

$1,242+ Cheap Flights from Lake Charles to Buenos Aires

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Cheap flight deals from Lake Charles to Buenos Aires

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Cheapest flights from Lake Charles to Buenos Aires
Explore the most affordable flight options available from Lake Charles to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Thu 10/14:07 pm -

1 stop13h 53m

Mon 10/59:00 pm -

1 stop15h 43m

Deal found 8/26

$1,242

Wed 12/166:06 pm -

1 stop12h 14m

Thu 1/711:55 pm -

1 stop18h 27m

Deal found 8/25

$1,847

Wed 12/1610:22 am -

2 stops20h 53m

Thu 1/710:50 pm -

2 stops21h 34m

Deal found 8/25

$2,047

Thu 12/176:00 am -

1 stop23h 30m

Tue 1/510:30 pm -

1 stop15h 22m

Deal found 8/26

$2,606

Wed 12/166:06 pm -

2 stops18h 34m

Thu 1/76:20 am -

3 stops18h 12m

Deal found 8/25

$4,920

Best flights from Lake Charles to Buenos Aires
Discover carefully curated flight deals from Lake Charles to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Thu 10/14:07 pm -

1 stop13h 53m

Mon 10/59:00 pm -

1 stop15h 43m

Deal found 8/26

$1,242

Wed 12/1610:22 am -

2 stops20h 53m

Thu 1/710:50 pm -

2 stops21h 34m

Deal found 8/25

$2,047

Wed 12/166:06 pm -

1 stop12h 14m

Thu 1/711:55 pm -

1 stop18h 27m

Deal found 8/25

$1,847

Thu 12/176:00 am -

1 stop23h 30m

Tue 1/510:30 pm -

1 stop15h 22m

Deal found 8/26

$2,606

Find flight deals from Lake Charles to Buenos Aires

Round-trip from	$1,242 (United Airlines)

From Lake Charles to Buenos Aires (BUE)

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Lake Charles to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Lake CharlesBuenos Aires

LCH Lake Charles - EZE Buenos Aires Ministro Pistarini

LCHEZE

Lake Charles

Thu 10/1

4:07 pm-8:00 am

1 stop13h 53m

Buenos Aires Ministro Pistarini

Mon 10/5

9:00 pm-10:43 am

1 stop15h 43m

$1,242

Lake CharlesBuenos Aires

LCH Lake Charles - EZE Buenos Aires Ministro Pistarini

LCHEZE

Lake Charles

Wed 12/16

6:06 pm-9:20 am

1 stop12h 14m

Buenos Aires Ministro Pistarini

Thu 1/7

11:55 pm-3:22 pm

1 stop18h 27m

$1,847

Lake CharlesBuenos Aires

LCH Lake Charles - EZE Buenos Aires Ministro Pistarini

LCHEZE

Lake Charles

Wed 12/16

10:22 am-10:15 am

2 stops20h 53m

Buenos Aires Ministro Pistarini

Thu 1/7

10:50 pm-5:24 pm

2 stops21h 34m

$2,047

Lake CharlesBuenos Aires

LCH Lake Charles - EZE Buenos Aires Ministro Pistarini

LCHEZE

Lake Charles

Thu 12/17

6:00 am-8:30 am

1 stop23h 30m

Buenos Aires Ministro Pistarini

Tue 1/5

10:30 pm-10:52 am

1 stop15h 22m

$2,606

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Sorted by cheapest first

Best time to book a flight from Lake Charles to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Lake Charles with our price prediction graph.

LCH-BUE

LCH-EZE

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.

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Everything you need to know about your flight from Lake Charles to Buenos Aires

LCH-BUE

LCH-EZE

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Lake Charles to Buenos Aires?
Lake Charles (LCH), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Lake Charles to Buenos Aires. 0 airlines have flights from Lake Charles to Buenos Aires on a regular basis. Booking flights from Lake Charles to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.
How long is the flight from Lake Charles to Buenos Aires?
Departing from Lake Charles to Buenos Aires will take you 13h 53m. The distance between Lake Charles and Buenos Aires is about 5020 mi.
Can I find deals for flights from Lake Charles to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Lake Charles to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lake Charles to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lake Charles to Buenos Aires.
Can I find deals for business class flights from Lake Charles to Buenos Aires?
Yes. Cheapflights offers flight deals from Lake Charles to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,242+ Cheap flights from Lake Charles (LCH) to Buenos Aires (BUE)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lake Charles to Buenos Aires with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lake Charles to Buenos Aires

Cheapest flights from Lake Charles to Buenos AiresExplore the most affordable flight options available from Lake Charles to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Explore the most affordable flight options available from Lake Charles to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Best flights from Lake Charles to Buenos AiresDiscover carefully curated flight deals from Lake Charles to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Discover carefully curated flight deals from Lake Charles to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Find flight deals from Lake Charles to Buenos Aires

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Use the filters below to find and compare flights from Lake Charles to Buenos Aires that are best for you.

Best time to book a flight from Lake Charles to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Lake Charles with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Lake Charles to Buenos Aires?

How long is the flight from Lake Charles to Buenos Aires?

Can I find deals for flights from Lake Charles to Buenos Aires that include hotel bookings?

How can I find direct flights from Lake Charles to Buenos Aires?

Can I find deals for business class flights from Lake Charles to Buenos Aires?

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 Buenos Aires

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Other flights to Buenos Aires

Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.

Complete your trip

Complete your trip to Buenos Aires by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Lake Charles to Buenos Aires by cabin class

Find flights from Lake Charles to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Lake Charles and Buenos Aires flights

Browse other Lake Charles and Buenos Aires flight options. Last updated on August 26, 2026.

Other flights from Lake Charles

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Cheapest flights from Lake Charles to Buenos Aires
Explore the most affordable flight options available from Lake Charles to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Best flights from Lake Charles to Buenos Aires
Discover carefully curated flight deals from Lake Charles to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.