What airlines fly to Louisiana?

United Airlines, Spirit Airlines and Southwest are the top three most popular airlines that fly to Louisiana from Houston according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 5 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to Louisiana on average per week?

As of April 2026, 586 flights take off from Houston and land in Louisiana each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

How many flights depart from Houston to Louisiana on average per day?

As of April 2026, there are 83 flights per day flying from Houston to Louisiana. The most common time of day flights depart is 2:00PM, with 44% of flights taking off in the evening.

What is the cheapest airline that flies from Houston to Louisiana?

Southwest, United Airlines, and American Airlines are the most popular carriers operating from Houston to Louisiana

When did momondo last update prices for flights from Houston to Louisiana?

Prices for flights from Houston to Louisiana are updated daily.

How many operators does momondo search for flights from Houston to Louisiana?

As of April 2026, there are 5 operators available to choose from for flights from Houston to Louisiana.

How old do you have to be to fly from Houston to Louisiana?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The required travel and health documents for your Louisiana 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 Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$28 Cheap Flights from Houston to Louisiana in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Houston to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:54 pm - 8:09 pm

IAH

MSY

1h 15mnonstop

5:45 am - 12:53 pm

MSY

IAH

7h 08m

1 stop

$169Multiple Airlines

Fri, Apr 17 - Sun, Apr 19

5:40 pm - 9:10 pm

IAH

MSY

27h 30m

1 stop

9:55 pm - 10:44 am

MSY

IAH

12h 49m

1 stop

$171Frontier

Sat, May 9 - Mon, May 11

11:41 am - 11:23 pm

IAH

MSY

11h 42m

1 stop

3:39 pm - 12:48 am

MSY

IAH

9h 09m

1 stop

$172Multiple Airlines

Mon, Apr 13 - Fri, Apr 17

6:00 am - 4:56 pm

IAH

MSY

10h 56m

1 stop

3:39 pm - 10:47 pm

MSY

IAH

7h 08m

1 stop

$173Multiple Airlines

Sun, Apr 19 - Wed, Apr 22

6:10 am - 1:15 pm

HOU

MSY

7h 05m

1 stop

4:05 pm - 10:05 pm

MSY

HOU

6h 00m

1 stop

$177Southwest

Sat, Apr 25 - Sat, Apr 25

3:35 pm - 10:20 pm

HOU

MSY

6h 45m

2 stops

5:50 am - 2:15 pm

MSY

HOU

8h 25m

1 stop

$182Southwest

Sat, Apr 25 - Sat, May 2

8:12 pm - 9:25 pm

IAH

SHV

1h 13mnonstop

5:20 am - 6:40 am

SHV

IAH

1h 20mnonstop

$239United Airlines

Fri, Apr 24 - Sun, Apr 26

4:20 pm - 5:33 pm

IAH

BTR

1h 13mnonstop

6:08 pm - 7:35 pm

BTR

IAH

1h 27mnonstop

$239United Airlines

Fri, Apr 24 - Mon, Apr 27

12:42 pm - 4:23 pm

HOU

BTR

3h 41m

1 stop

10:35 am - 3:48 pm

BTR

HOU

5h 13m

1 stop

$258American Airlines

Sat, Apr 25 - Sat, May 2

5:00 am - 10:02 am

IAH

BTR

5h 02m

1 stop

6:32 pm - 10:29 pm

BTR

IAH

3h 57m

1 stop

$258American Airlines

Sat, Apr 25 - Sat, May 2

Frontier flights from Houston to Louisiana

Our best Frontier deals on Houston to Louisiana flight tickets

Frontier

Apr 17

IAH6:54 pmHouston George Bush Intcntl

1h 15m

MSY8:09 pmNew Orleans Louis Armstrong

Apr 19

MSY8:13 pmNew Orleans Louis Armstrong

21h 46m

1 stop

IAH5:59 pmHouston George Bush Intcntl

$166

Frontier

May 8

IAH7:44 pmHouston George Bush Intcntl

20h 49m

1 stop

MSY4:33 pmNew Orleans Louis Armstrong

May 10

MSY9:55 pmNew Orleans Louis Armstrong

12h 49m

1 stop

IAH10:44 amHouston George Bush Intcntl

$171

Frontier

Apr 17

IAH8:50 pmHouston George Bush Intcntl

41h 24m

2 stops

MSY2:14 pmNew Orleans Louis Armstrong

Apr 20

MSY11:26 amNew Orleans Louis Armstrong

1h 30m

IAH12:56 pmHouston George Bush Intcntl

$175

United Airlines flights from Houston to Louisiana

Our best United Airlines deals on Houston to Louisiana flight tickets

United Airlines

Apr 24

IAH2:55 pmHouston George Bush Intcntl

1h 17m

MSY4:12 pmNew Orleans Louis Armstrong

Apr 25

MSY7:00 amNew Orleans Louis Armstrong

1h 26m

IAH8:26 amHouston George Bush Intcntl

$200

United Airlines

Apr 20

IAH8:05 amHouston George Bush Intcntl

1h 14m

MSY9:19 amNew Orleans Louis Armstrong

Apr 22

MSY3:48 pmNew Orleans Louis Armstrong

1h 26m

IAH5:14 pmHouston George Bush Intcntl

$214

United Airlines

May 9

IAH2:55 pmHouston George Bush Intcntl

1h 17m

MSY4:12 pmNew Orleans Louis Armstrong

May 13

MSY5:00 amNew Orleans Louis Armstrong

1h 19m

IAH6:19 amHouston George Bush Intcntl

$217

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 4/17

6:54 pm-8:09 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Sun 4/19

5:45 am-12:53 pm

1 stop7h 08m

$169

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Sat 5/9

5:40 pm-9:10 pm

1 stop27h 30m

New Orleans Louis Armstrong

Mon 5/11

9:55 pm-10:44 am

1 stop12h 49m

$171

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Mon 4/13

11:41 am-11:23 pm

1 stop11h 42m

New Orleans Louis Armstrong

Fri 4/17

3:39 pm-12:48 am

1 stop9h 09m

$172

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Sun 4/19

6:00 am-4:56 pm

1 stop10h 56m

New Orleans Louis Armstrong

Wed 4/22

3:39 pm-10:47 pm

1 stop7h 08m

$173

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Sat 4/25

6:10 am-1:15 pm

1 stop7h 05m

New Orleans Louis Armstrong

Sat 4/25

4:05 pm-10:05 pm

1 stop6h 00m

$177

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Sat 4/25

3:35 pm-10:20 pm

2 stops6h 45m

New Orleans Louis Armstrong

Sat 5/2

5:50 am-2:15 pm

1 stop8h 25m

$182

Quickest round-trip

HoustonShreveport

IAH - SHV

IAHSHV

Houston George Bush Intcntl

Fri 4/24

8:12 pm-9:25 pm

Nonstop1h 13m

Shreveport

Sun 4/26

5:20 am-6:40 am

Nonstop1h 20m

$239

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Fri 4/24

4:20 pm-5:33 pm

Nonstop1h 13m

Baton Rouge Ryan

Mon 4/27

6:08 pm-7:35 pm

Nonstop1h 27m

$239

HoustonBaton Rouge

HOU - BTR

HOUBTR

Houston Hobby

Sat 4/25

12:42 pm-4:23 pm

1 stop3h 41m

Baton Rouge Ryan

Sat 5/2

10:35 am-3:48 pm

1 stop5h 13m

$258

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Sat 4/25

5:00 am-10:02 am

1 stop5h 02m

Baton Rouge Ryan

Sat 5/2

6:32 pm-10:29 pm

1 stop3h 57m

$258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Louisiana

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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from Houston to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $139. The month of August is another great option to travel to Louisiana, with average flight prices from Houston averaging around $145.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Tuesday is the cheapest day to fly to Louisiana from Houston. The lowest ticket price found for a Tuesday departure recently was $161. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $277.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the evening when flights can be purchased for as low as $162. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $235.

What is the cheapest Houston to Louisiana flight route?

Fly from Houston George Bush Intcntl to New Orleans Louis Armstrong for the best Houston - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $205 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Houston for as low as $142 on momondo.

What cabin class options are available on Houston to Louisiana flights?

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

Cheap Houston to Louisiana flight deals and tips

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

Fastest flight time	0h 58m
Direct flights	Every day
Airports in Louisiana	31 airports

The fastest flight from Houston to Louisiana takes 0h 58m

Direct flights go from Houston to Louisiana every day.

There are 31 airports in Louisiana. From Houston there are direct flights to Shreveport (SHV), Baton Rouge Ryan (BTR), New Orleans Louis Armstrong (MSY), Lafayette Regional (LFT).

Search flight deals

Frequently asked questions about flying from Houston to Louisiana

When did momondo last update prices for flights from Houston to Louisiana?
Prices for flights from Houston to Louisiana are updated daily.
How many operators does momondo search for flights from Houston to Louisiana?
As of April 2026, there are 5 operators available to choose from for flights from Houston to Louisiana.
How old do you have to be to fly from Houston to Louisiana?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The required travel and health documents for your Louisiana 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 Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Louisiana

Compare and see reviews for airlines that fly from Houston to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $46	Free Cancellation	Rating 6.3 8,572 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $54	Free Cancellation	Rating 5.7 3,006 reviews	Search Frontier flights
Southwest	PriceFrom $111	Free Cancellation	Rating 8.0 4,334 reviews	Search Southwest flights
United Airlines	PriceFrom $120	Free Cancellation	Rating 7.4 9,529 reviews	Search United Airlines flights
American Airlines	PriceFrom $208	Free Cancellation	Rating 7.1 11,545 reviews	Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Louisiana for you.

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

momondo does allow users to show only those flights to Louisiana from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Louisiana from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Louisiana from Houston 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.