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Lake Charles

$145+ Cheap flights from Harlingen to Lake Charles (HRL - LCH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — LCH
พ.ค. 28 — มิ.ย. 41
พฤ. 5/28
พฤ. 6/4
1 adult, Economy
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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 เมษายน 28, 2026.

This United Airlines deal was found by Cheapflights users on 4/25. 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.
อ. 8/252:00 pm
HRL
-
LCH
1 stop3h 17m
United Airlines
อ. 9/16:00 pm
LCH
-
HRL
1 stop3h 44m
United Airlines
Deal found 4/25$257
This United Airlines deal was found by Cheapflights users on 4/24. 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.
ส. 5/97:00 am
HRL
-
LCH
1 stop6h 13m
United Airlines
พ. 5/136:05 pm
LCH
-
HRL
1 stop3h 54m
United Airlines
Deal found 4/24$287
This United Airlines deal was found by Cheapflights users on 4/27. 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.
อ. 5/127:00 am
HRL
-
LCH
1 stop6h 13m
United Airlines
ส. 5/162:00 pm
LCH
-
HRL
1 stop6h 00m
United Airlines
Deal found 4/27$413
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
อ. 6/306:00 am
HRL
-
LCH
1 stop3h 48m
American Airlines
อ. 7/76:02 pm
LCH
-
HRL
1 stop6h 12m
American Airlines
Deal found 4/25$443
This American Airlines deal was found by Cheapflights users on 4/26. 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.
ศ. 6/194:57 pm
HRL
-
LCH
1 stop5h 50m
American Airlines
อา. 6/216:02 pm
LCH
-
HRL
1 stop6h 12m
American Airlines
Deal found 4/26$451
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
อ. 5/266:00 am
HRL
-
LCH
1 stop3h 48m
American Airlines
อ. 6/26:02 pm
LCH
-
HRL
1 stop6h 12m
American Airlines
Deal found 4/25$507
This United Airlines deal was found by Cheapflights users on 4/23. 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.
อ. 5/57:00 am
HRL
-
LCH
1 stop6h 13m
United Airlines
ส. 5/92:00 pm
LCH
-
HRL
1 stop6h 00m
United Airlines
Deal found 4/23$516
This United Airlines deal was found by Cheapflights users on 4/24. 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.
ศ. 5/112:05 pm
HRL
-
LCH
1 stop5h 23m
United Airlines
จ. 5/46:05 pm
LCH
-
HRL
1 stop3h 54m
United Airlines
Deal found 4/24$536
This United Airlines deal was found by Cheapflights users on 4/26. 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.
พฤ. 6/115:20 pm
HRL
-
LCH
1 stop20h 04m
United Airlines
จ. 6/156:13 pm
LCH
-
HRL
1 stop3h 41m
United Airlines
Deal found 4/26$627
This United Airlines deal was found by Cheapflights users on 4/24. 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.
ศ. 4/245:18 pm
HRL
-
LCH
1 stop4h 15m
United Airlines
ส. 4/257:30 am
LCH
-
HRL
1 stop3h 53m
United Airlines
Deal found 4/24$907

Find flight deals from Harlingen to Lake Charles

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Lake Charles (LCH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated เมษายน 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$257
(United Airlines)

One-way from

$145
(American Airlines)
Provider with most accurate pricing for Harlingen Valley Intl-Lake Charles flight deals.
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Provider most trusted by Cheapflights users for Harlingen Valley Intl-Lake Charles flights.
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From Harlingen Valley Intl to Lake Charles
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One-way flight from Harlingen Valley Intl to Lake Charles
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Lake Charles 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 เมษายน 28, 2026.
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

Cheapest round-trip
Quickest round-trip

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

อ. 8/25

2:00 pm-5:17 pm

1 stop3h 17m

Lake Charles

ส. 8/29

6:00 pm-9:44 pm

1 stop3h 44m

$257

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

อ. 8/25

2:00 pm-5:17 pm

1 stop3h 17m

Lake Charles

อ. 9/1

6:00 pm-9:44 pm

1 stop3h 44m

$257

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

ส. 5/9

7:00 am-1:13 pm

1 stop6h 13m

Lake Charles

พ. 5/13

6:05 pm-9:59 pm

1 stop3h 54m

$287

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

อ. 6/30

6:00 am-9:48 am

1 stop3h 48m

Lake Charles

อ. 7/7

6:02 pm-12:14 am

1 stop6h 12m

$443

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

ศ. 6/19

4:57 pm-10:47 pm

1 stop5h 50m

Lake Charles

อา. 6/21

6:02 pm-12:14 am

1 stop6h 12m

$451

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

อ. 5/26

6:00 am-9:48 am

1 stop3h 48m

Lake Charles

อ. 6/2

6:02 pm-12:14 am

1 stop6h 12m

$507

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

พฤ. 6/11

5:20 pm-1:24 pm

1 stop20h 04m

Lake Charles

จ. 6/15

6:13 pm-9:54 pm

1 stop3h 41m

$627
Cheapest one-way
Quickest one-way

HarlingenLake Charles

HRL - LCH

HRLLCH

Harlingen Valley Intl

จ. 8/24

6:43 pm-10:45 pm

1 stop4h 02m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Harlingen-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-Lake Charles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen-Lake Charles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harlingen-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-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.

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 to Lake Charles?

    United Airlines and American Airlines can get you from Harlingen to Lake Charles in just under 3h 17m. Your travel time can differ by up to 31m. There are 381 mi between Harlingen and Lake Charles. This flight may include one or multiple stops.

  • 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

Traveling to a place near Lake Charles?

Book flights to Lake Charles if you plan to visit one of these locations
Sulphur

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