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$34+ Cheap flights from Louisiana to Houston

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — HOU
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Louisiana to Houston

Keep the following information in mind while searching for Louisiana to Houston flight deals. Data was last updated April 22, 2025.

Round-trip from

$51
(Cheapflightsfares)

One-way from

$34
(FlightHub)

Popular in

March

Cheapest in

May

Average price

$187
From Louisiana to Houston
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One-way flight from Louisiana to Houston
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Highest demand for flights based on searches. 5% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Louisiana to Houston

Cheapest flights from Louisiana to Houston
Explore the most affordable flight options available from Louisiana to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Priceline deal was found by Cheapflights users on 4/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:11 pmMSY - IAH
Nonstop1h 23mSpirit Airlines
Thu 6/124:05 pmIAH - MSY
Nonstop1h 09mSpirit Airlines
Deal found 4/22$52
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:15 pmMSY - HOU
Nonstop1h 20mSouthwest
Thu 5/155:55 amHOU - MSY
Nonstop1h 05mSouthwest
Deal found 4/22$77
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/139:15 amMSY - IAH
Nonstop1h 25mUnited Airlines
Tue 5/133:05 pmIAH - MSY
Nonstop1h 19mUnited Airlines
Deal found 4/21$157
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/147:39 pmMSY - HOU
1 stop4h 19mAmerican Airlines
Mon 5/198:16 pmHOU - MSY
1 stop3h 59mAmerican Airlines
Deal found 4/21$159
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 5/222:10 pmLFT - IAH
Nonstop1h 15mUnited Airlines
Mon 5/264:38 pmIAH - LFT
Nonstop1h 11mUnited Airlines
Deal found 4/20$179
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/215:15 amSHV - IAH
Nonstop1h 16mUnited Airlines
Wed 5/286:12 pmIAH - SHV
Nonstop1h 09mUnited Airlines
Deal found 4/21$179
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/99:30 pmBTR - IAH
Nonstop1h 26mUnited Airlines
Sat 5/107:20 amIAH - BTR
Nonstop1h 16mUnited Airlines
Deal found 4/22$189
This American Airlines deal was found by Cheapflights users on 4/22. 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 6/1112:15 pmBTR - IAH
1 stop6h 18mAmerican Airlines
Sat 6/146:06 amIAH - BTR
1 stop5h 26mAmerican Airlines
Deal found 4/22$199
This American Airlines deal was found by Cheapflights users on 4/22. 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 7/195:05 pmLFT - IAH
1 stop4h 46mAmerican Airlines
Fri 7/256:02 amIAH - LFT
1 stop4h 09mAmerican Airlines
Deal found 4/22$199
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/214:41 pmSHV - IAH
1 stop5h 16mAmerican Airlines
Wed 5/286:29 pmIAH - SHV
1 stop3h 33mAmerican Airlines
Deal found 4/21$199
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/61:23 pmLFT - HOU
1 stop6h 21mAmerican Airlines
Sat 5/106:31 pmHOU - LFT
1 stop4h 12mAmerican Airlines
Deal found 4/21$209
This CheapOair deal was found by Cheapflights users on 4/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/257:52 pmMSY - IAH
1 stop27h 45mMultiple Airlines
Mon 4/285:25 amIAH - MSY
1 stop4h 50mMultiple Airlines
Deal found 4/21$213

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana to Houston 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 April 22, 2025.
Use the filters below to find and compare flights from Louisiana to Houston that are best for you.

Fly from

Louisiana

Fly to

Houston

Route

Depart

Return

Price

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Thu 6/5

6:11 pm-7:34 pm

Nonstop1h 23m

Houston George Bush Intcntl

Thu 6/12

4:05 pm-5:14 pm

Nonstop1h 09m

$52

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Tue 5/13

5:15 pm-6:35 pm

Nonstop1h 20m

Houston Hobby

Wed 5/14

7:40 pm-8:50 pm

Nonstop1h 10m

$77

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 5/13

9:15 am-10:40 am

Nonstop1h 25m

Houston George Bush Intcntl

Tue 5/13

3:05 pm-4:24 pm

Nonstop1h 19m

$157

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Wed 5/14

7:39 pm-11:58 pm

1 stop4h 19m

Houston Hobby

Mon 5/19

8:16 pm-12:15 am

1 stop3h 59m

$159

LafayetteHouston

LFT - IAH

LFTIAH

Lafayette Regional

Thu 5/22

2:10 pm-3:25 pm

Nonstop1h 15m

Houston George Bush Intcntl

Mon 5/26

4:38 pm-5:49 pm

Nonstop1h 11m

$179

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Fri 5/9

9:30 pm-10:56 pm

Nonstop1h 26m

Houston George Bush Intcntl

Sat 5/10

7:20 am-8:36 am

Nonstop1h 16m

$189

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Wed 6/11

12:15 pm-6:33 pm

1 stop6h 18m

Houston George Bush Intcntl

Sat 6/14

6:06 am-11:32 am

1 stop5h 26m

$199

LafayetteHouston

LFT - IAH

LFTIAH

Lafayette Regional

Sat 7/19

5:05 pm-9:51 pm

1 stop4h 46m

Houston George Bush Intcntl

Fri 7/25

6:02 am-10:11 am

1 stop4h 09m

$199

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Sat 5/10

6:40 pm-9:57 pm

1 stop3h 17m

Houston George Bush Intcntl

Sat 5/17

6:00 am-11:26 am

1 stop5h 26m

$204

LafayetteHouston

LFT - HOU

LFTHOU

Lafayette Regional

Tue 5/6

1:23 pm-7:44 pm

1 stop6h 21m

Houston Hobby

Sat 5/10

6:31 pm-10:43 pm

1 stop4h 12m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 39 results
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Best time to book a flight from Louisiana to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Louisiana 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 Louisiana to Houston

What is the cheapest month to book a flight from Louisiana to Houston?

Currently, September is the cheapest month in which you can book a flight from Louisiana to Houston (average of $230). Flying from Louisiana to Houston in March is currently the most expensive (average of $334). 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.

What is the cheapest time of day to fly from LA to HOU?

Find hourly flight availability from Louisiana to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Houston as you normally would.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated April 22, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Louisiana to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,286 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,683 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What are the cheapest airlines to fly from Louisiana to Houston one-way?

    One-way options have recently been found by users for as low as $34 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $39 and United Airlines from $39 one-way.

  • What are the most popular routes from Louisiana to Houston?

    Most travelers choose New Orleans Louis Armstrong - Houston Hobby, New Orleans Louis Armstrong - Houston George Bush Intcntl or Lafayette Regional - Houston Hobby when deciding on the best route from Louisiana to Houston.

  • What are the cheapest flights from Louisiana to Houston?

    The cheapest flight price from Louisiana to Houston is $69. On average you can expect to pay $281. The most popular route, (New Orleans Louis Armstrong - Houston Hobby), can usually be booked for $51.

  • Can I find deals for flights from Louisiana to Houston that include hotel bookings?

    Yes. In addition to deals on Louisiana to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Houston?

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

  • Can I find deals for business class flights from Louisiana to Houston?

    Yes. Cheapflights offers flight deals from Louisiana to Houston 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 Louisiana to Houston?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to Houston (average of $230). Flying from Louisiana to Houston in March is currently the most expensive (average of $334). 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

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Alternative routes for Louisiana to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Louisiana to Houston

Discover the top 4 airlines that operate flights from Louisiana to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$48Average$109FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$117Average$281FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$134Average$262FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$160Average$359FlexibilityNo cancel feeOn-time71%

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