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Cheap flights from Lake Charles to Houston from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lake Charles to Houston departing on 9/4. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Lake Charles to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:15 pm - 3:17 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
1h 02mnonstop
United Airlines Logo
12:25 pm - 1:24 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
0h 59mnonstop
$249United Airlines
Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
6:12 pm - 7:10 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
0h 58mnonstop
United Airlines Logo
8:35 pm - 9:36 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
1h 01mnonstop
$304United Airlines
Fri, Aug 21 - Mon, Aug 24
United Airlines Logo
6:00 pm - 7:03 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
1h 03mnonstop
United Airlines Logo
8:40 pm - 9:40 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
1h 00mnonstop
$319United Airlines
Thu, Oct 29 - Sat, Oct 31
United Airlines Logo
6:12 pm - 7:10 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
0h 58mnonstop
United Airlines Logo
12:25 pm - 1:24 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
0h 59mnonstop
$364United Airlines
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
4:15 pm - 5:17 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
1h 02mnonstop
United Airlines Logo
2:29 pm - 3:26 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
0h 57mnonstop
$370United Airlines
Fri, Dec 11 - Wed, Dec 23
United Airlines Logo
4:15 pm - 5:17 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
1h 02mnonstop
United Airlines Logo
2:29 pm - 3:26 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
0h 57mnonstop
$372United Airlines
Fri, Dec 11 - Wed, Dec 23
United Airlines Logo
7:30 am - 8:29 amLCH  Lake Charles-IAH Houston George Bush Intcntl
0h 59mnonstop
United Airlines Logo
8:05 pm - 9:06 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
1h 01mnonstop
$399United Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
4:07 pm - 5:07 pmLCH  Lake Charles-IAH Houston George Bush Intcntl
1h 00mnonstop
United Airlines Logo
8:05 pm - 9:06 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
1h 01mnonstop
$532United Airlines
Fri, Sep 25 - Fri, Sep 25
American Airlines Logo
10:31 am - 9:32 amLCH  Lake Charles-IAH Houston George Bush Intcntl
23h 01m1 stop Dallas/Fort Worth
American Airlines Logo
10:18 am - 5:32 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
7h 14m1 stop Dallas/Fort Worth
$611American Airlines
Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
7:30 am - 8:32 amLCH  Lake Charles-IAH Houston George Bush Intcntl
1h 02mnonstop
United Airlines Logo
12:25 pm - 1:24 pmIAH  Houston George Bush Intcntl-LCH Lake Charles
0h 59mnonstop
$622United Airlines
Wed, Aug 26 - Wed, Aug 26

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United Airlines flights from Lake Charles to Houston George Bush Intcntl Airport

Our best United Airlines deals on Lake Charles to Houston George Bush Intcntl Airport flight tickets
United Airlines
Sep 2
LCH2:15 pmLake Charles
1h 02m
IAH3:17 pmHouston George Bush Intcntl
Sep 16
IAH12:25 pmHouston George Bush Intcntl
0h 59m
LCH1:24 pmLake Charles
$249
United Airlines
Aug 13
LCH6:12 pmLake Charles
0h 58m
IAH7:10 pmHouston George Bush Intcntl
Aug 20
IAH4:28 pmHouston George Bush Intcntl
0h 59m
LCH5:27 pmLake Charles
$294
United Airlines
Aug 21
LCH6:12 pmLake Charles
0h 58m
IAH7:10 pmHouston George Bush Intcntl
Aug 24
IAH8:35 pmHouston George Bush Intcntl
1h 01m
LCH9:36 pmLake Charles
$304

American Airlines flights from Lake Charles to Houston George Bush Intcntl Airport

Our best American Airlines deals on Lake Charles to Houston George Bush Intcntl Airport flight tickets
American Airlines
Sep 2
LCH10:31 amLake Charles
23h 01m
1 stop
IAH9:32 amHouston George Bush Intcntl
Sep 16
IAH10:18 amHouston George Bush Intcntl
7h 14m
1 stop
LCH5:32 pmLake Charles
$611
American Airlines
Sep 6
LCH6:04 amLake Charles
14h 36m
1 stop
IAH8:40 pmHouston George Bush Intcntl
Sep 13
IAH9:00 amHouston George Bush Intcntl
8h 32m
1 stop
LCH5:32 pmLake Charles
$666
American Airlines
Dec 11
LCH6:05 pmLake Charles
26h 29m
1 stop
IAH8:34 pmHouston George Bush Intcntl
Dec 23
IAH10:32 amHouston George Bush Intcntl
7h 01m
1 stop
LCH5:33 pmLake Charles
$706

momondo Fare Finder

 
Customize your flight search to find flights from Lake Charles to Houston George Bush Intcntl Airport 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 August 10, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Wed 9/2

2:15 pm-3:17 pm

Nonstop1h 02m

Houston George Bush Intcntl

Wed 9/16

12:25 pm-1:24 pm

Nonstop0h 59m

$249

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Fri 8/21

6:12 pm-7:10 pm

Nonstop0h 58m

Houston George Bush Intcntl

Mon 8/24

8:35 pm-9:36 pm

Nonstop1h 01m

$304

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Thu 10/29

6:00 pm-7:03 pm

Nonstop1h 03m

Houston George Bush Intcntl

Sat 10/31

8:40 pm-9:40 pm

Nonstop1h 00m

$319
Quickest round-trip

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Thu 8/20

6:12 pm-7:10 pm

Nonstop0h 58m

Houston George Bush Intcntl

Wed 8/26

12:25 pm-1:24 pm

Nonstop0h 59m

$364

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Fri 12/11

4:15 pm-5:17 pm

Nonstop1h 02m

Houston George Bush Intcntl

Wed 12/23

2:29 pm-3:26 pm

Nonstop0h 57m

$370

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Fri 12/11

4:15 pm-5:17 pm

Nonstop1h 02m

Houston George Bush Intcntl

Wed 12/23

2:29 pm-3:26 pm

Nonstop0h 57m

$372

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Sat 9/26

7:30 am-8:29 am

Nonstop0h 59m

Houston George Bush Intcntl

Wed 9/30

8:05 pm-9:06 pm

Nonstop1h 01m

$399

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Fri 9/25

4:07 pm-5:07 pm

Nonstop1h 00m

Houston George Bush Intcntl

Fri 9/25

8:05 pm-9:06 pm

Nonstop1h 01m

$532

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Wed 9/2

10:31 am-9:32 am

1 stop23h 01m

Houston George Bush Intcntl

Wed 9/16

10:18 am-5:32 pm

1 stop7h 14m

$611

Lake CharlesHouston

LCH Lake Charles - IAH Houston George Bush Intcntl

LCHIAH

Lake Charles

Wed 8/26

7:30 am-8:32 am

Nonstop1h 02m

Houston George Bush Intcntl

Wed 8/26

12:25 pm-1:24 pm

Nonstop0h 59m

$622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Lake Charles to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Lake Charles to Houston George Bush Intcntl Airport is on a Saturday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Saturday will often find tickets for as low as $389. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $666.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Lake Charles to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $400. Try not to purchase tickets in the morning because they tend to be around $560. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Lake Charles to Houston George Bush Intcntl flight route?

Fly from Lake Charles to Houston George Bush Intcntl for the best Lake Charles - Houston George Bush Intcntl flight prices

What cabin class options are available on Lake Charles to Houston George Bush Intcntl Airport flights?

There are 4 cabin classes available to choose from on Lake Charles to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Lake Charles to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lake Charles to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lake Charles to Houston George Bush Intcntl Airport (LCH to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lake Charles to Houston George Bush Intcntl Airport

Best Price Found

$396

Fastest flight time

0h 57m

Direct flights

Mon, Thu, Fri, Sat and Sun
The best one-way flight to Houston George Bush Intcntl Airport from Lake Charles in the past 72 hours is $396. The best round-trip flight deal from Lake Charles to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $413.
The fastest flight from Lake Charles to Houston George Bush Intcntl Airport takes 0h 57m
Direct flights go from Lake Charles to Houston George Bush Intcntl Airport on Monday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Lake Charles to Houston George Bush Intcntl Airport

  • How far is Lake Charles to Houston George Bush Intcntl by plane?

    The straight-line distance from Lake Charles to Houston George Bush Intcntl is 128.6 mi. A reasonable flight in good conditions will take 0h 57m.

  • When did momondo last update prices for flights from Lake Charles Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Lake Charles Airport to Houston George Bush Intcntl Airport refresh daily.

  • How old do you have to be to fly from Lake Charles Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lake Charles Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Lake Charles to Houston George Bush Intcntl Airport?

Traveling to a place near Houston?

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

Why use momondo?

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

Finding the right flight to Houston from Lake Charles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Lake Charles to Houston flights to just show those with flexible booking policies.

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

Once you have performed a search for Lake Charles to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Houston from Lake Charles are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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