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$31+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — HOU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Round-trip from

$52
(Priceline)

One-way from

$31
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$174
From Louisiana to Houston
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One-way flight from Louisiana to Houston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This eDestinos deal was found by Cheapflights users on 3/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/259:31 pmMSY - IAH
1 stop10h 31mSpirit Airlines
Mon 4/289:03 pmIAH - MSY
Nonstop1h 09mSpirit Airlines
Deal found 3/30$60
This Southwest deal was found by Cheapflights users on 3/30. 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.
Wed 5/147:30 pmMSY - HOU
Nonstop1h 20mSouthwest
Mon 5/195:55 amHOU - MSY
Nonstop1h 05mSouthwest
Deal found 3/30$138
This United Airlines deal was found by Cheapflights users on 3/30. 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 5/143:45 pmMSY - IAH
Nonstop1h 25mUnited Airlines
Mon 5/269:59 pmIAH - MSY
Nonstop1h 16mUnited Airlines
Deal found 3/30$167
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/117:46 pmMSY - IAH
1 stop24h 06mMultiple Airlines
Mon 4/149:03 pmIAH - MSY
Nonstop1h 09mMultiple Airlines
Deal found 3/30$170
This United Airlines deal was found by Cheapflights users on 3/31. 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 5/35:15 amSHV - IAH
Nonstop1h 16mUnited Airlines
Mon 5/58:35 pmIAH - SHV
Nonstop1h 12mUnited Airlines
Deal found 3/31$175
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:47 pmMSY - IAH
1 stop24h 03mFrontier
Sun 4/205:15 amIAH - MSY
1 stop13h 36mFrontier
Deal found 3/30$178
This CheapOair deal was found by Cheapflights users on 3/31. 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.
Tue 4/157:47 pmMSY - HOU
1 stop13h 45mFrontier
Sat 4/1912:27 pmHOU - MSY
1 stop6h 30mFrontier
Deal found 3/31$180
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 4/174:23 pmBTR - IAH
1 stop6h 18mAmerican Airlines
Sun 4/205:00 amIAH - BTR
1 stop4h 44mAmerican Airlines
Deal found 3/30$184
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/36:41 pmSHV - IAH
1 stop3h 20mAmerican Airlines
Mon 5/55:56 amIAH - SHV
1 stop3h 47mAmerican Airlines
Deal found 3/31$194
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/36:41 pmSHV - HOU
1 stop3h 59mAmerican Airlines
Mon 5/55:00 amHOU - SHV
1 stop4h 43mAmerican Airlines
Deal found 3/31$194
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/143:58 pmMSY - HOU
1 stop3h 46mAmerican Airlines
Mon 5/192:28 pmHOU - MSY
1 stop5h 30mAmerican Airlines
Deal found 3/31$199
This United Airlines deal was found by Cheapflights users on 3/31. 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 6/144:02 pmBTR - IAH
Nonstop1h 22mUnited Airlines
Sun 6/2210:07 amIAH - BTR
Nonstop1h 17mUnited Airlines
Deal found 3/31$219

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 March 31, 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

Fri 4/25

9:31 pm-8:02 am

1 stop10h 31m

Houston George Bush Intcntl

Mon 4/28

9:03 pm-10:12 pm

Nonstop1h 09m

$60

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Wed 5/14

7:30 pm-8:50 pm

Nonstop1h 20m

Houston Hobby

Mon 5/19

5:55 am-7:00 am

Nonstop1h 05m

$138

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 5/14

3:45 pm-5:10 pm

Nonstop1h 25m

Houston George Bush Intcntl

Mon 5/26

9:59 pm-11:15 pm

Nonstop1h 16m

$167

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 4/11

7:46 pm-7:52 pm

1 stop24h 06m

Houston George Bush Intcntl

Mon 4/14

9:03 pm-10:12 pm

Nonstop1h 09m

$170

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Sat 5/3

5:15 am-6:31 am

Nonstop1h 16m

Houston George Bush Intcntl

Mon 5/5

8:35 pm-9:47 pm

Nonstop1h 12m

$175

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Thu 4/17

7:47 pm-7:50 pm

1 stop24h 03m

Houston George Bush Intcntl

Sun 4/20

5:15 am-6:51 pm

1 stop13h 36m

$178

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Tue 4/15

7:47 pm-9:32 am

1 stop13h 45m

Houston Hobby

Sat 4/19

12:27 pm-6:57 pm

1 stop6h 30m

$180

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Thu 4/17

4:23 pm-10:41 pm

1 stop6h 18m

Houston George Bush Intcntl

Sun 4/20

5:00 am-9:44 am

1 stop4h 44m

$184

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Sat 5/3

6:41 pm-10:01 pm

1 stop3h 20m

Houston George Bush Intcntl

Mon 5/5

5:56 am-9:43 am

1 stop3h 47m

$194

ShreveportHouston

SHV - HOU

SHVHOU

Shreveport

Sat 5/3

6:41 pm-10:40 pm

1 stop3h 59m

Houston Hobby

Mon 5/5

5:00 am-9:43 am

1 stop4h 43m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 45 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 March 31, 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 March 31, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines 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.
Southwest
8.0
Very good
4,276 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,276 reviews
Southwest
8.0
Very good
4,276 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,899 reviews
Southwest
8.0
Very good
4,276 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,614 reviews
Southwest
8.0
Very good
4,276 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,276 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
7,884 reviews
Southwest
8.0
Very good
4,276 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 $31 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $69 and United Airlines from $69 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 Baton Rouge Ryan - 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 $63. On average you can expect to pay $298. The most popular route, (New Orleans Louis Armstrong - Houston Hobby), can usually be booked for $50.

  • 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.
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
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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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$109FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$117Average$283FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$138Average$260FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$158Average$340FlexibilityNo cancel feeOn-time71%
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