How long is the flight from Harlingen, Texas to Lake Charles?

There are many flights that can get you from Harlingen, Texas to Lake Charles in 3h 15m. Fly via United Airlines to get the fastest option. The distance between Harlingen, Texas and Lake Charles is about 381 mi.

In terms of precipitation, rainfall in Lake Charles ranges from 3.3 - 5.7 inches per month. June is typically the wettest month, when rainfall can reach 5.7 in. February is typically the driest time to visit Lake Charles when rainfall is around 3.3 in.

If weather is an important factor for your trip to Lake Charles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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

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

Most accurate provider : When it comes to deals on Harlingen, Texas-Lake Charles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harlingen, Texas-Lake Charles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen, Texas-Lake Charles flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Harlingen, Texas-Lake Charles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harlingen, Texas-Lake Charles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Harlingen to Lake Charles?

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

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

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

$268+ Flights from Harlingen, TX to Lake Charles

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Cheap flight deals from Harlingen to Lake Charles

Cheapest flights from Harlingen to Lake Charles
Explore the most affordable flight options available from Harlingen to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Sat 2/712:10 pm

HRL

LCH

1 stop3h 15m

United Airlines

Mon 2/94:12 pm

LCH

HRL

1 stop5h 47m

United Airlines

Deal found 1/27

$268

Sat 4/189:20 am

HRL

LCH

1 stop3h 43m

United Airlines

Wed 4/222:00 pm

LCH

HRL

1 stop5h 40m

United Airlines

Deal found 1/25

$272

Thu 2/265:22 pm

HRL

LCH

1 stop4h 14m

United Airlines

Sat 2/287:02 am

LCH

HRL

1 stop14h 57m

United Airlines

Deal found 1/27

$518

Best flights from Harlingen to Lake Charles
Discover carefully curated flight deals from Harlingen to Lake Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 27, 2026.

Sat 2/712:10 pm

HRL

LCH

1 stop3h 15m

United Airlines

Mon 2/94:12 pm

LCH

HRL

1 stop5h 47m

United Airlines

Deal found 1/27

$268

Sat 4/187:00 am

HRL

LCH

1 stop6h 03m

United Airlines

Wed 4/222:00 pm

LCH

HRL

1 stop5h 40m

United Airlines

Deal found 1/24

$272

Thu 2/265:22 pm

HRL

LCH

1 stop4h 14m

United Airlines

Sat 2/287:02 am

LCH

HRL

1 stop14h 57m

United Airlines

Deal found 1/27

$518

Last-minute flights from Harlingen to Lake Charles
Discover last-minute flight deals from Harlingen to Lake Charles. Data last updated January 27, 2026 and is based on user searches.

Sat 2/712:10 pm

HRL

LCH

1 stop3h 15m

United Airlines

Mon 2/94:12 pm

LCH

HRL

1 stop5h 47m

United Airlines

Deal found 1/27

$268

Thu 2/265:22 pm

HRL

LCH

1 stop4h 14m

United Airlines

Sat 2/287:02 am

LCH

HRL

1 stop14h 57m

United Airlines

Deal found 1/27

$518

Find flight deals from Harlingen to Lake Charles

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$268 (United Airlines)

Provider with most accurate pricing for Harlingen Valley Intl-Lake Charles flight deals.

Search Deals

Provider most trusted by Cheapflights users for Harlingen Valley Intl-Lake Charles flights.

Search Deals

From Harlingen Valley Intl to Lake Charles

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

Sat 2/7

12:10 pm-3:25 pm

1 stop3h 15m

Lake Charles

Mon 2/9

4:12 pm-9:59 pm

1 stop5h 47m

$268

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

Sat 4/18

7:00 am-1:03 pm

1 stop6h 03m

Lake Charles

Wed 4/22

2:00 pm-7:40 pm

1 stop5h 40m

$272

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

Thu 2/26

5:22 pm-9:36 pm

1 stop4h 14m

Lake Charles

Sat 2/28

7:02 am-9:59 pm

1 stop14h 57m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Most accurate provider: When it comes to deals on Harlingen, Texas-Lake Charles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harlingen, Texas-Lake Charles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen, Texas-Lake Charles flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Harlingen, Texas-Lake Charles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harlingen, Texas-Lake Charles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harlingen to Lake Charles

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

Reviews of airlines servicing Lake Charles

Get a feel of what it's like to fly with United Airlines from Harlingen to Lake Charles 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

9,205 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

United Airlines

7.4

Good

9,205 reviews

United Airlines

7.4

Good

9,205 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

How long is the flight from Harlingen, Texas to Lake Charles?
There are many flights that can get you from Harlingen, Texas to Lake Charles in 3h 15m. Fly via United Airlines to get the fastest option. The distance between Harlingen, Texas and Lake Charles is about 381 mi.
Can I find deals for flights from Harlingen to Lake Charles that include hotel bookings?
Yes. In addition to deals on Harlingen to Lake Charles flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Harlingen to Lake Charles?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harlingen to Lake Charles.
Can I find deals for business class flights from Harlingen to Lake Charles?
Yes. Cheapflights offers flight deals from Harlingen to Lake Charles 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

Sulphur

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Harlingen to Lake Charles

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$263	Average$318	FlexibilityNo cancel fee	On-time69%

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$268+ Cheap flights from Harlingen, TX to Lake Charles (HRL - LCH)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Harlingen to Lake Charles with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Harlingen to Lake Charles

Cheapest flights from Harlingen to Lake CharlesExplore the most affordable flight options available from Harlingen to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Explore the most affordable flight options available from Harlingen to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Find flight deals from Harlingen to Lake Charles

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

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

Best time to book a flight from Harlingen to Lake Charles

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

Reviews of airlines servicing Lake Charles

Get a feel of what it's like to fly with United Airlines from Harlingen to Lake Charles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to Lake Charles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Harlingen, Texas to Lake Charles?

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

How can I find direct flights from Harlingen to Lake Charles?

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

Traveling to a place near Lake Charles?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harlingen to Lake Charles

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Top airline flying from Harlingen to Lake Charles

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Travel Smart

Cheapest flights from Harlingen to Lake Charles
Explore the most affordable flight options available from Harlingen to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.