HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$219+ Cheap flights from Lake Charles (LCH) to George Bush Intcntl (IAH)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — IAH
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lake Charles to George Bush Intcntl 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 George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) to George Bush Intcntl (IAH). 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 September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$219
(United Airlines)

Good round-trip deal

$338 or less

Good one-way deal

$267 or less
Provider with most accurate pricing for Lake Charles-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lake Charles-Houston George Bush Intcntl flights.
Search Deals
From Lake Charles to Houston George Bush Intcntl
Search Deals
One-way flight from Lake Charles to Houston George Bush Intcntl
Search Deals
Price to beat on a round-trip flight from Lake Charles to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Lake Charles to Houston George Bush Intcntl.
Search Deals

Find flight deals from Lake Charles to George Bush Intcntl

Cheapest flights from Lake Charles to George Bush Intcntl
Explore the most affordable flight options available from Lake Charles to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This United Airlines deal was found by Cheapflights users on 9/24. 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.
Wed 10/157:30 amLCH - IAH
Nonstop1h 04mUnited Airlines
Wed 10/228:25 pmIAH - LCH
Nonstop1h 01mUnited Airlines
Deal found 9/24$239
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/106:06 pmLCH - IAH
Nonstop1h 04mUnited Airlines
Sun 10/1212:17 pmIAH - LCH
Nonstop0h 58mUnited Airlines
Deal found 9/25$249
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Fri 10/36:06 pmLCH - IAH
Nonstop1h 04mUnited Airlines
Mon 10/68:25 pmIAH - LCH
Nonstop1h 01mUnited Airlines
Deal found 9/24$269
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Sat 9/272:15 pmLCH - IAH
Nonstop1h 04mUnited Airlines
Sun 9/288:25 pmIAH - LCH
Nonstop1h 01mUnited Airlines
Deal found 9/25$309
This American Airlines deal was found by Cheapflights users on 9/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:13 pmLCH - IAH
1 stop6h 50mAmerican Airlines
Wed 10/226:01 amIAH - LCH
1 stop17h 16mAmerican Airlines
Deal found 9/24$461
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/106:00 amLCH - IAH
1 stop14h 10mAmerican Airlines
Tue 10/1412:08 pmIAH - LCH
1 stop11h 09mAmerican Airlines
Deal found 9/25$859
This American Airlines deal was found by Cheapflights users on 9/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:13 pmLCH - IAH
1 stop17h 23mAmerican Airlines
Sun 10/129:02 amIAH - LCH
1 stop8h 41mAmerican Airlines
Deal found 9/24$861
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Sat 9/2712:03 pmLCH - IAH
1 stop25h 32mAmerican Airlines
Sun 9/286:29 pmIAH - LCH
1 stop23h 16mAmerican Airlines
Deal found 9/25$875

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lake Charles to George Bush Intcntl 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 September 25, 2025.
Use the filters below to find and compare flights from Lake Charles to Houston George Bush Intcntl Airport that are best for you.

Fly from

Lake Charles

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Wed 10/15

7:30 am-8:34 am

Nonstop1h 04m

Houston George Bush Intcntl

Wed 10/22

8:25 pm-9:26 pm

Nonstop1h 01m

$239

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Fri 10/10

6:06 pm-7:10 pm

Nonstop1h 04m

Houston George Bush Intcntl

Sun 10/12

4:30 pm-5:28 pm

Nonstop0h 58m

$249

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Wed 10/15

12:13 pm-7:03 pm

1 stop6h 50m

Houston George Bush Intcntl

Wed 10/22

6:01 am-11:17 pm

1 stop17h 16m

$461

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Fri 10/10

6:00 am-8:10 pm

1 stop14h 10m

Houston George Bush Intcntl

Tue 10/14

12:08 pm-11:17 pm

1 stop11h 09m

$859

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Fri 10/10

6:13 pm-11:36 am

1 stop17h 23m

Houston George Bush Intcntl

Sun 10/12

9:02 am-5:43 pm

1 stop8h 41m

$861

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Tue 10/21

2:15 pm-3:19 pm

Nonstop1h 04m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Compare providers for flights from Lake Charles to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lake Charles to George Bush Intcntl in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 Houston George Bush Intcntl Airport

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

Find hourly flight availability from Lake Charles to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

It’s optimal to fly from Lake Charles to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Lake Charles to George Bush Intcntl. 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 Houston George Bush Intcntl?

    Lake Charles (LCH) is the airport you will fly out of if you book a flight from Lake Charles to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Lake Charles; the airport handles an average of 7 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Lake Charles airport to Houston George Bush Intcntl. It is only a 6.1 mi journey to Lake Charles (LCH) from Lake Charles’s city center.

  • How long is the flight from Lake Charles to Houston George Bush Intcntl Airport?

    Airlines like United Airlines and American Airlines fly from Lake Charles to Houston George Bush Intcntl Airport in about 1h 04m. The time it takes to get you to your destination can typically vary by up to 5h 46m. The distance from Lake Charles to Houston George Bush Intcntl Airport is about 127 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most reliable airlines from Lake Charles to Houston George Bush Intcntl Airport?

    The top 3 most reliable airlines when flying from Lake Charles to Houston George Bush Intcntl Airport are Copa Airlines (95%), Emirates (95%) and CommutAir (92%).

  • What are the cheapest flights from Lake Charles to Houston George Bush Intcntl Airport?

    The cheapest flight price from Lake Charles to Houston George Bush Intcntl Airport is $123. On average you can expect to pay $1,255. The most popular route, (Lake Charles - Houston George Bush Intcntl), can usually be booked for $244.

  • Can I find deals for flights from Lake Charles to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Lake Charles to George Bush Intcntl?

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

  • Can I find deals for business class flights from Lake Charles to George Bush Intcntl?

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

  • What is the cheapest month to book a flight from Lake Charles to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Lake Charles to Houston George Bush Intcntl Airport (average of $241). Flying from Lake Charles to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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.

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.