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$94+ Cheap flights from Houston to Louisiana

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MSY
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap flight deals from Houston to Louisiana

Cheapest flights from Houston to Louisiana
Explore the most affordable flight options available from Houston to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This United Airlines deal was found by Cheapflights users on 6/15. 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 8/62:15 pm
IAH
-
AEX
Nonstop1h 10m
United Airlines
Mon 8/109:43 am
AEX
-
IAH
Nonstop1h 12m
United Airlines
Deal found 6/15$159
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:53 am
IAH
-
MSY
1 stop5h 34m
Frontier
Wed 7/155:12 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Deal found 6/18$187
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
IAH
-
MSY
1 stop10h 27m
Frontier
Wed 7/225:12 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Deal found 6/17$190
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:53 am
IAH
-
MSY
1 stop5h 34m
Frontier
Wed 7/295:12 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Deal found 6/17$198
This United Airlines deal was found by Cheapflights users on 6/15. 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 7/26:45 pm
IAH
-
AEX
Nonstop1h 10m
United Airlines
Sun 7/54:00 pm
AEX
-
IAH
Nonstop1h 17m
United Airlines
Deal found 6/15$199
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:18 am
IAH
-
MSY
1 stop10h 09m
Frontier
Tue 7/145:07 pm
MSY
-
IAH
1 stop16h 56m
Frontier
Deal found 6/18$200
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:50 am
IAH
-
MSY
1 stop7h 22m
Frontier
Tue 7/215:07 pm
MSY
-
IAH
1 stop16h 56m
Frontier
Deal found 6/16$202
This Frontier deal was found by Cheapflights users on 6/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:55 am
IAH
-
MSY
1 stop7h 12m
Frontier
Wed 8/125:12 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Deal found 6/17$210
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:02 pm
IAH
-
MSY
1 stop20h 25m
Frontier
Tue 8/45:07 pm
MSY
-
IAH
1 stop14h 13m
Frontier
Deal found 6/16$214
This Southwest deal was found by Cheapflights users on 6/18. 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 7/222:45 pm
HOU
-
MSY
Nonstop1h 15m
Southwest
Wed 7/297:25 pm
MSY
-
HOU
Nonstop1h 15m
Southwest
Deal found 6/18$223
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/2210:15 pm
IAH
-
MSY
Nonstop1h 11m
United Airlines
Wed 7/292:21 pm
MSY
-
IAH
Nonstop1h 19m
United Airlines
Deal found 6/16$223
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:53 am
IAH
-
MSY
1 stop5h 34m
Frontier
Mon 8/35:12 pm
MSY
-
IAH
1 stop14h 08m
Frontier
Deal found 6/16$225

Find flight deals from Houston to Louisiana

Keep the following information in mind while searching for Houston to Louisiana flight deals. Data was last updated June 18, 2026.

Round-trip from

$159
(United Airlines)

One-way from

$94
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$319
From Houston to Louisiana
Search Deals
One-way flight from Houston to Louisiana
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Louisiana 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 June 18, 2026.
Use the filters below to find and compare flights from Houston to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Thu 8/6

2:15 pm-3:25 pm

Nonstop1h 10m

Alexandria

Mon 8/10

9:43 am-10:55 am

Nonstop1h 12m

$159

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Thu 7/2

2:15 pm-3:25 pm

Nonstop1h 10m

Alexandria

Sun 7/5

9:43 am-10:55 am

Nonstop1h 12m

$199

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Sat 7/18

2:15 pm-3:25 pm

Nonstop1h 10m

Alexandria

Tue 7/21

9:43 am-10:55 am

Nonstop1h 12m

$199

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Fri 8/14

6:50 pm-8:00 pm

Nonstop1h 10m

Alexandria

Mon 8/17

4:08 pm-5:25 pm

Nonstop1h 17m

$199

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Wed 7/15

2:15 pm-3:25 pm

Nonstop1h 10m

Alexandria

Sat 7/25

4:00 pm-5:17 pm

Nonstop1h 17m

$199

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Sat 8/8

6:45 pm-7:55 pm

Nonstop1h 10m

Alexandria

Wed 8/12

4:08 pm-5:25 pm

Nonstop1h 17m

$199

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Thu 8/13

2:20 pm-3:30 pm

Nonstop1h 10m

Alexandria

Mon 8/17

9:45 am-10:57 am

Nonstop1h 12m

$199

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Tue 8/25

8:00 am-9:15 am

Nonstop1h 15m

New Orleans Louis Armstrong

Tue 8/25

12:45 pm-2:00 pm

Nonstop1h 15m

$223

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Wed 7/22

10:15 pm-11:26 pm

Nonstop1h 11m

New Orleans Louis Armstrong

Wed 7/29

2:21 pm-3:40 pm

Nonstop1h 19m

$223

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Wed 7/22

7:10 pm-8:20 pm

Nonstop1h 10m

New Orleans Louis Armstrong

Wed 7/29

5:00 pm-11:15 pm

1 stop6h 15m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Houston to Louisiana

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

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

Currently, August is the cheapest month in which you can book a flight from Houston to Louisiana (average of $22). Flying from Houston to Louisiana in January is currently the most expensive (average of $125). 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 HOU to LA?

Find hourly flight availability from Houston to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2026.

One of the essential ways to save on airfare from Houston to Louisiana is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

How much does it cost to fly round-trip from Houston to Louisiana?

How far ahead should I book a flight from Houston to Louisiana?

The best time to book flights from Houston to Louisiana is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Houston to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Houston to Louisiana. Price data was last updated on June 13, 2026.

Travelers seeking maximum savings on their Houston to Louisiana flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated June 18, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Houston to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,236 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,236 reviews
Southwest
7.9
Good
4,236 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
United Airlines
7.4
Good
9,858 reviews
Southwest
7.9
Good
4,236 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.1
Good
11,683 reviews
Southwest
7.9
Good
4,236 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Frontier
5.6
Fair
2,880 reviews
Southwest
7.9
Good
4,236 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

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

  • How long is the flight from Houston to Louisiana?

    Airlines like United Airlines, Southwest, and American Airlines fly from Houston to Louisiana in about 1h 10m. The time it takes to get you to your destination can typically vary by up to 2h 58m. The distance between Houston and Louisiana is about 190 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from Houston to Louisiana consider Houston Hobby - New Orleans Louis Armstrong, Houston George Bush Intcntl - New Orleans Louis Armstrong or Houston Hobby - Baton Rouge Ryan as they are the most popular.

  • What are the cheapest flights from Houston to Louisiana?

    Looking for the cheapest flight from Houston to Louisiana? While on average our users pay $241, our data indicates the cheapest price to be $98. The most popular route (Houston Hobby - New Orleans Louis Armstrong), is priced around $223.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Houston to Louisiana (average of $22). Flying from Houston to Louisiana in January is currently the most expensive (average of $125). 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 Houston to Louisiana

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

Discover the top 4 airlines that operate flights from Houston to Louisiana. 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 June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$44Average$176FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$111Average$263FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$125Average$308FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$430FlexibilityNo cancel feeOn-time71%

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