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

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 51% 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 day?

As of May 2026, there are 67 flights per day flying from Houston to Louisiana. The most common time of day flights depart is 8:00PM, with 45% of flights taking off in the afternoon.

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

As of May 2026, 475 flights take off from Houston and land in Louisiana each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

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 May 2026, there are 4 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.

$87 Cheap Flights from Houston to Louisiana in 2026

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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.

6:45 pm - 7:55 pm

IAH

AEX

1h 10mnonstop

9:43 am - 10:55 am

AEX

IAH

1h 12mnonstop

$159United Airlines

Fri, May 29 - Tue, Jun 2

11:12 am - 4:26 pm

IAH

MSY

5h 14m

1 stop

5:21 pm - 10:48 pm

MSY

IAH

5h 27m

1 stop

$173Frontier

Tue, Jun 23 - Wed, Jun 24

6:35 am - 4:25 pm

IAH

MSY

9h 50m

1 stop

5:20 pm - 10:39 pm

MSY

IAH

5h 19m

1 stop

$180Frontier

Tue, Jul 7 - Wed, Jul 8

11:12 am - 4:21 pm

IAH

MSY

5h 09m

1 stop

5:21 pm - 10:48 pm

MSY

IAH

5h 27m

1 stop

$183Frontier

Wed, Jun 3 - Wed, Jun 10

7:00 am - 4:07 pm

IAH

MSY

9h 07m

1 stop

1:00 pm - 9:04 pm

MSY

IAH

8h 04m

1 stop

$189Frontier

Mon, Oct 19 - Wed, Oct 21

11:00 am - 12:10 pm

HOU

MSY

1h 10mnonstop

7:30 am - 8:45 am

MSY

HOU

1h 15mnonstop

$197Southwest

Sat, Jun 6 - Mon, Jun 8

10:15 pm - 11:26 pm

IAH

MSY

1h 11mnonstop

9:53 am - 11:12 am

MSY

IAH

1h 19mnonstop

$197United Airlines

Thu, Jun 11 - Sat, Jun 13

5:35 am - 6:45 am

HOU

MSY

1h 10mnonstop

6:40 pm - 11:45 pm

MSY

HOU

5h 05m

1 stop

$207Southwest

Mon, Jun 8 - Thu, Jun 11

6:48 pm - 11:58 pm

HOU

MSY

5h 10m

1 stop

7:56 pm - 11:59 pm

MSY

HOU

4h 03m

1 stop

$236American Airlines

Sat, Jun 20 - Mon, Jun 22

5:00 am - 11:11 am

IAH

SHV

6h 11m

1 stop

6:38 pm - 10:20 pm

SHV

IAH

3h 42m

1 stop

$259American Airlines

Wed, Aug 12 - Mon, Aug 17

Southwest flights from Houston to Louisiana

Our best Southwest deals on Houston to Louisiana flight tickets

Southwest

Jun 6

HOU3:00 pmHouston Hobby

1h 15m

MSY4:15 pmNew Orleans Louis Armstrong

Jun 8

MSY5:30 amNew Orleans Louis Armstrong

1h 15m

HOU6:45 amHouston Hobby

$197

Southwest

Jun 11

HOU8:40 pmHouston Hobby

1h 10m

MSY9:50 pmNew Orleans Louis Armstrong

Jun 18

MSY5:00 amNew Orleans Louis Armstrong

6h 10m

1 stop

HOU11:10 amHouston Hobby

$207

Southwest

Jun 19

HOU6:05 pmHouston Hobby

1h 10m

MSY7:15 pmNew Orleans Louis Armstrong

Jun 20

MSY8:15 amNew Orleans Louis Armstrong

1h 15m

HOU9:30 amHouston Hobby

$217

Frontier flights from Houston to Louisiana

Our best Frontier deals on Houston to Louisiana flight tickets

Frontier

Jun 23

IAH11:12 amHouston George Bush Intcntl

5h 14m

1 stop

MSY4:26 pmNew Orleans Louis Armstrong

Jun 24

MSY5:21 pmNew Orleans Louis Armstrong

5h 27m

1 stop

IAH10:48 pmHouston George Bush Intcntl

$173

Frontier

Jul 7

IAH6:35 amHouston George Bush Intcntl

9h 50m

1 stop

MSY4:25 pmNew Orleans Louis Armstrong

Jul 8

MSY5:20 pmNew Orleans Louis Armstrong

5h 19m

1 stop

IAH10:39 pmHouston George Bush Intcntl

$180

Frontier

Jun 3

IAH11:12 amHouston George Bush Intcntl

5h 09m

1 stop

MSY4:21 pmNew Orleans Louis Armstrong

Jun 10

MSY5:21 pmNew Orleans Louis Armstrong

5h 27m

1 stop

IAH10:48 pmHouston George Bush Intcntl

$183

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonAlexandria

IAH - AEX

IAHAEX

Houston George Bush Intcntl

Fri 5/29

6:45 pm-7:55 pm

Nonstop1h 10m

Alexandria

Tue 6/2

9:43 am-10:55 am

Nonstop1h 12m

$159

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Tue 6/23

11:12 am-4:26 pm

1 stop5h 14m

New Orleans Louis Armstrong

Wed 6/24

5:21 pm-10:48 pm

1 stop5h 27m

$173

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Tue 7/7

6:35 am-4:25 pm

1 stop9h 50m

New Orleans Louis Armstrong

Wed 7/8

5:20 pm-10:39 pm

1 stop5h 19m

$180

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Wed 6/3

11:12 am-4:21 pm

1 stop5h 09m

New Orleans Louis Armstrong

Wed 6/10

5:21 pm-10:48 pm

1 stop5h 27m

$183

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Mon 10/19

7:00 am-4:07 pm

1 stop9h 07m

New Orleans Louis Armstrong

Wed 10/21

1:00 pm-9:04 pm

1 stop8h 04m

$189

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Sat 6/6

11:00 am-12:10 pm

Nonstop1h 10m

New Orleans Louis Armstrong

Mon 6/8

7:30 am-8:45 am

Nonstop1h 15m

$197

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 6/11

10:15 pm-11:26 pm

Nonstop1h 11m

New Orleans Louis Armstrong

Sat 6/13

9:53 am-11:12 am

Nonstop1h 19m

$197

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Mon 6/8

5:35 am-6:45 am

Nonstop1h 10m

New Orleans Louis Armstrong

Thu 6/11

6:40 pm-11:45 pm

1 stop5h 05m

$207

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Sat 6/20

6:48 pm-11:58 pm

1 stop5h 10m

New Orleans Louis Armstrong

Mon 6/22

7:56 pm-11:59 pm

1 stop4h 03m

$236

HoustonShreveport

IAH - SHV

IAHSHV

Houston George Bush Intcntl

Wed 8/12

5:00 am-11:11 am

1 stop6h 11m

Shreveport

Mon 8/17

6:38 pm-10:20 pm

1 stop3h 42m

$259

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, August 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 $22. The month of February is another great option to travel to Louisiana, with average flight prices from Houston averaging around $29.

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 $177. 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 $297.

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 $161. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $243.

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 from Houston 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 $218 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 $138 on momondo.

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), Alexandria (AEX).

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 May 2026, there are 4 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
Frontier	PriceFrom $44	Free Cancellation	Rating 5.6 2,946 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $47	Free Cancellation	Rating 6.2 8,618 reviews	Search Spirit Airlines flights
Southwest	PriceFrom $111	Free Cancellation	Rating 7.9 4,286 reviews	Search Southwest flights
United Airlines	PriceFrom $122	Free Cancellation	Rating 7.4 9,736 reviews	Search United Airlines flights
American Airlines	PriceFrom $208	Free Cancellation	Rating 7.1 11,648 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.