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Cheap flights from Louisiana to Houston from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Houston departing on 9/14. 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

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Find the cheapest flights from Louisiana to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:17 pm - 7:17 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
14h 00m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
9:04 pm - 4:22 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
19h 18m1 stop Atlanta Hartsfield-Jackson
$151Frontier
Mon, Sep 21 - Tue, Sep 22
Frontier Logo
5:17 pm - 7:17 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
14h 00m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:28 am - 4:22 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
9h 54m1 stop Atlanta Hartsfield-Jackson
$153Frontier
Mon, Sep 21 - Wed, Sep 23
Frontier Logo
5:02 pm - 3:05 pmMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
22h 03m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
7:00 am - 4:07 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
9h 07m1 stop Atlanta Hartsfield-Jackson
$153Frontier
Fri, Oct 9 - Tue, Oct 13
Frontier Logo
5:17 pm - 7:17 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
14h 00m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:08 am - 4:22 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
10h 14m1 stop Atlanta Hartsfield-Jackson
$165Frontier
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
7:00 am - 8:22 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
1h 22mnonstop
United Airlines Logo
4:29 pm - 5:50 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
1h 21mnonstop
$177United Airlines
Sun, Sep 6 - Sun, Sep 6
United Airlines Logo
7:00 am - 8:22 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
1h 22mnonstop
United Airlines Logo
7:20 am - 8:36 amIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
1h 16mnonstop
$177United Airlines
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
5:41 am - 10:40 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
4h 59m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 10:25 amIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
4h 25m1 stop Dallas/Fort Worth
$179American Airlines
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
5:05 am - 6:29 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
1h 24mnonstop
United Airlines Logo
8:35 pm - 9:57 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
1h 22mnonstop
$181United Airlines
Fri, Sep 18 - Mon, Sep 21
American Airlines Logo
5:41 am - 10:42 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
5h 01m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 10:25 amIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
4h 25m1 stop Dallas/Fort Worth
$197American Airlines
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
5:41 am - 9:32 amMSY  New Orleans Louis Armstrong-IAH Houston George Bush Intcntl
3h 51m1 stop Dallas/Fort Worth
American Airlines Logo
6:49 pm - 10:59 pmIAH  Houston George Bush Intcntl-MSY New Orleans Louis Armstrong
4h 10m1 stop Dallas/Fort Worth
$197American Airlines
Sun, Sep 6 - Sun, Sep 6

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Frontier flights from Louisiana to Houston George Bush Intcntl Airport

Our best Frontier deals on Louisiana to Houston George Bush Intcntl Airport flight tickets
Frontier
Sep 10
MSY11:55 amNew Orleans Louis Armstrong
9h 19m
1 stop
IAH9:14 pmHouston George Bush Intcntl
Sep 14
IAH6:08 amHouston George Bush Intcntl
10h 14m
1 stop
MSY4:22 pmNew Orleans Louis Armstrong
$150
Frontier
Sep 21
MSY5:17 pmNew Orleans Louis Armstrong
14h 00m
1 stop
IAH7:17 amHouston George Bush Intcntl
Sep 22
IAH9:04 pmHouston George Bush Intcntl
19h 18m
1 stop
MSY4:22 pmNew Orleans Louis Armstrong
$151
Frontier
Sep 21
MSY5:17 pmNew Orleans Louis Armstrong
14h 00m
1 stop
IAH7:17 amHouston George Bush Intcntl
Sep 23
IAH6:28 amHouston George Bush Intcntl
9h 54m
1 stop
MSY4:22 pmNew Orleans Louis Armstrong
$153

American Airlines flights from Louisiana to Houston George Bush Intcntl Airport

Our best American Airlines deals on Louisiana to Houston George Bush Intcntl Airport flight tickets
American Airlines
Sep 5
MSY5:41 amNew Orleans Louis Armstrong
5h 01m
1 stop
IAH10:42 amHouston George Bush Intcntl
Sep 6
IAH6:00 amHouston George Bush Intcntl
4h 25m
1 stop
MSY10:25 amNew Orleans Louis Armstrong
$197
American Airlines
Sep 4
MSY5:41 amNew Orleans Louis Armstrong
3h 51m
1 stop
IAH9:32 amHouston George Bush Intcntl
Sep 5
IAH6:50 pmHouston George Bush Intcntl
4h 09m
1 stop
MSY10:59 pmNew Orleans Louis Armstrong
$201
American Airlines
Sep 4
MSY5:41 amNew Orleans Louis Armstrong
3h 51m
1 stop
IAH9:32 amHouston George Bush Intcntl
Sep 7
IAH5:00 amHouston George Bush Intcntl
6h 28m
1 stop
MSY11:28 amNew Orleans Louis Armstrong
$223

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 11, 2026.
Use the filters below to find and compare flights from Louisiana to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Mon 9/21

5:17 pm-7:17 am

1 stop14h 00m

Houston George Bush Intcntl

Tue 9/22

9:04 pm-4:22 pm

1 stop19h 18m

$151

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Mon 9/21

5:17 pm-7:17 am

1 stop14h 00m

Houston George Bush Intcntl

Wed 9/23

6:28 am-4:22 pm

1 stop9h 54m

$153

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Fri 10/9

5:02 pm-3:05 pm

1 stop22h 03m

Houston George Bush Intcntl

Tue 10/13

7:00 am-4:07 pm

1 stop9h 07m

$153

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Fri 9/25

5:17 pm-7:17 am

1 stop14h 00m

Houston George Bush Intcntl

Mon 9/28

6:08 am-4:22 pm

1 stop10h 14m

$165

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Sun 9/6

7:00 am-8:22 am

Nonstop1h 22m

Houston George Bush Intcntl

Sun 9/6

4:29 pm-5:50 pm

Nonstop1h 21m

$177
Quickest round-trip

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Sat 9/5

7:00 am-8:22 am

Nonstop1h 22m

Houston George Bush Intcntl

Sun 9/6

7:20 am-8:36 am

Nonstop1h 16m

$177

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Thu 9/3

5:41 am-10:40 am

1 stop4h 59m

Houston George Bush Intcntl

Mon 9/7

6:00 am-10:25 am

1 stop4h 25m

$179

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Fri 9/18

5:05 am-6:29 am

Nonstop1h 24m

Houston George Bush Intcntl

Mon 9/21

8:35 pm-9:57 pm

Nonstop1h 22m

$181

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Sat 9/5

5:41 am-10:42 am

1 stop5h 01m

Houston George Bush Intcntl

Sun 9/6

6:00 am-10:25 am

1 stop4h 25m

$197

New OrleansHouston

MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl

MSYIAH

New Orleans Louis Armstrong

Sun 9/6

5:41 am-9:32 am

1 stop3h 51m

Houston George Bush Intcntl

Sun 9/6

6:49 pm-10:59 pm

1 stop4h 10m

$197

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 Louisiana 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 month to fly to Houston George Bush Intcntl Airport?

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Louisiana, with most prices found around $194. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from Louisiana during the month September is also very affordable. Most momondo users find prices during this month for around $197.

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

The cheapest day to depart from Louisiana to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $489. 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 $614.

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

Our data shows that the cheapest Louisiana to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $415. Try not to purchase tickets in the afternoon because they tend to be around $639. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Alexandria to Houston George Bush Intcntl for the best Louisiana - Houston George Bush Intcntl flight prices

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

There are 4 cabin classes available to choose from on Louisiana 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.

Can stopping save me money on Louisiana to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Louisiana to Houston George Bush Intcntl Airport.

Cheap Louisiana to Houston George Bush Intcntl Airport flight deals and tips

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

Best Price Found

$203

Fastest flight time

0h 57m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Louisiana in the past 72 hours is $203. The best round-trip flight deal from Louisiana to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $368.
The fastest flight from Louisiana to Houston George Bush Intcntl Airport takes 0h 57m
Direct flights go from Louisiana to Houston George Bush Intcntl Airport every day.
Search flight deals

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

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

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

  • How many operators does momondo search for flights from Louisiana to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Louisiana 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 Louisiana to Houston George Bush Intcntl Airport.

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

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Louisiana to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Louisiana to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $48Free CancellationRating
5.6
2,705 reviews
Search Frontier flights
United AirlinesPriceFrom $137Free CancellationRating
7.4
10,103 reviews
Search United Airlines flights

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 Louisiana to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Louisiana.

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

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

How can momondo help me find flights from Louisiana to Houston?

momondo helps you find the best flight between Louisiana and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Louisiana 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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