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Cheap flights from Houston to Louisiana from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Louisiana departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Spirit Airlines Logo
7:39 pm - 8:57 pmIAH-MSY
1h 18mnonstop
Spirit Airlines Logo
9:24 pm - 10:40 pmMSY-IAH
1h 16mnonstop
$58Spirit Airlines
Find Deal
Thu, Oct 16 - Fri, Oct 17
Spirit Airlines Logo
8:31 pm - 9:50 pmIAH-MSY
1h 19mnonstop
Spirit Airlines Logo
6:10 pm - 7:36 pmMSY-IAH
1h 26mnonstop
$59Spirit Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Southwest Logo
10:15 pm - 11:20 pmHOU-MSY
1h 05mnonstop
Southwest Logo
8:15 pm - 9:35 pmMSY-HOU
1h 20mnonstop
$97Southwest
Find Deal
Thu, Oct 16 - Mon, Oct 20
Southwest Logo
8:00 pm - 11:30 pmHOU-MSY
3h 30m1 stop
Southwest Logo
8:15 pm - 9:35 pmMSY-HOU
1h 20mnonstop
$107Southwest
Find Deal
Thu, Oct 16 - Mon, Oct 20
Multiple Airlines Logo
7:39 pm - 8:57 pmIAH-MSY
1h 18mnonstop
Multiple Airlines Logo
7:35 pm - 11:36 pmMSY-IAH
28h 01m1 stop
$112Multiple Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Multiple Airlines Logo
7:39 pm - 8:57 pmIAH-MSY
1h 18mnonstop
Multiple Airlines Logo
7:35 pm - 11:36 pmMSY-IAH
28h 01m1 stop
$119Multiple Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
4:30 pm - 5:44 pmIAH-MSY
1h 14mnonstop
United Airlines Logo
3:56 pm - 5:21 pmMSY-IAH
1h 25mnonstop
$127United Airlines
Find Deal
Thu, Dec 4 - Sat, Dec 6
United Airlines Logo
9:40 am - 11:02 amIAH-MSY
1h 22mnonstop
United Airlines Logo
5:00 am - 6:27 amMSY-IAH
1h 27mnonstop
$137United Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 30
American Airlines Logo
6:00 am - 10:22 amHOU-MSY
4h 22m1 stop
American Airlines Logo
9:34 am - 4:09 pmMSY-HOU
6h 35m1 stop
$159American Airlines
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Tue, Oct 21 - Tue, Oct 28
American Airlines Logo
6:00 am - 9:19 amIAH-SHV
3h 19m1 stop
American Airlines Logo
5:45 am - 11:25 amSHV-IAH
5h 40m1 stop
$170American Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15

Spirit Airlines flights from Houston to Louisiana

Our best Spirit Airlines deals on Houston to Louisiana flight tickets
Spirit Airlines
Oct 16
IAH7:39 pmHouston George Bush Intcntl
1h 18m
MSY8:57 pmNew Orleans Louis Armstrong
Oct 17
MSY9:24 pmNew Orleans Louis Armstrong
1h 16m
IAH10:40 pmHouston George Bush Intcntl
$58
Find similar
Spirit Airlines
Nov 8
IAH8:31 pmHouston George Bush Intcntl
1h 19m
MSY9:50 pmNew Orleans Louis Armstrong
Nov 15
MSY6:10 pmNew Orleans Louis Armstrong
1h 26m
IAH7:36 pmHouston George Bush Intcntl
$59
Find similar
Spirit Airlines
Oct 23
IAH7:39 pmHouston George Bush Intcntl
1h 18m
MSY8:57 pmNew Orleans Louis Armstrong
Oct 30
MSY10:17 pmNew Orleans Louis Armstrong
1h 17m
IAH11:34 pmHouston George Bush Intcntl
$62
Find similar

Southwest flights from Houston to Louisiana

Our best Southwest deals on Houston to Louisiana flight tickets
Southwest
Oct 16
HOU10:15 pmHouston Hobby
1h 05m
MSY11:20 pmNew Orleans Louis Armstrong
Oct 20
MSY8:15 pmNew Orleans Louis Armstrong
1h 20m
HOU9:35 pmHouston Hobby
$97
Find similar
Southwest
Oct 16
HOU8:00 pmHouston Hobby
3h 30m
1 stop
MSY11:30 pmNew Orleans Louis Armstrong
Oct 20
MSY8:15 pmNew Orleans Louis Armstrong
1h 20m
HOU9:35 pmHouston Hobby
$107
Find similar
Southwest
Oct 21
HOU8:50 amHouston Hobby
1h 10m
MSY10:00 amNew Orleans Louis Armstrong
Oct 28
MSY4:45 pmNew Orleans Louis Armstrong
5h 25m
2 stops
HOU10:10 pmHouston Hobby
$112
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
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

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 10/16

7:39 pm-8:57 pm

Nonstop1h 18m

New Orleans Louis Armstrong

Fri 10/17

9:24 pm-10:40 pm

Nonstop1h 16m

$58

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Sat 11/8

8:31 pm-9:50 pm

Nonstop1h 19m

New Orleans Louis Armstrong

Sat 11/15

6:10 pm-7:36 pm

Nonstop1h 26m

$59

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Thu 10/16

10:15 pm-11:20 pm

Nonstop1h 05m

New Orleans Louis Armstrong

Mon 10/20

8:15 pm-9:35 pm

Nonstop1h 20m

$97

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Thu 10/16

8:00 pm-11:30 pm

1 stop3h 30m

New Orleans Louis Armstrong

Mon 10/20

8:15 pm-9:35 pm

Nonstop1h 20m

$107

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 10/16

7:39 pm-8:57 pm

Nonstop1h 18m

New Orleans Louis Armstrong

Mon 10/20

7:35 pm-11:36 pm

1 stop28h 01m

$112

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 10/16

7:39 pm-8:57 pm

Nonstop1h 18m

New Orleans Louis Armstrong

Mon 10/20

7:35 pm-11:36 pm

1 stop28h 01m

$119

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 12/4

4:30 pm-5:44 pm

Nonstop1h 14m

New Orleans Louis Armstrong

Sat 12/6

3:56 pm-5:21 pm

Nonstop1h 25m

$127

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Mon 12/22

9:40 am-11:02 am

Nonstop1h 22m

New Orleans Louis Armstrong

Tue 12/30

5:00 am-6:27 am

Nonstop1h 27m

$137

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Tue 10/21

6:00 am-10:22 am

1 stop4h 22m

New Orleans Louis Armstrong

Tue 10/28

9:34 am-4:09 pm

1 stop6h 35m

$159

HoustonShreveport

IAH - SHV

IAHSHV

Houston George Bush Intcntl

Sat 11/8

6:00 am-9:19 am

1 stop3h 19m

Shreveport

Sat 11/15

5:45 am-11:25 am

1 stop5h 40m

$170

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisiana from

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

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 $146. The month of January is another great option to travel to Louisiana, with average flight prices from Houston averaging around $158.

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 $203. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Monday is $306.

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 $173. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $226.

What is the cheapest Houston to Louisiana flight route?

Fly from Houston Hobby 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 $190 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 $120 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

1h 02m

Direct flights

Every day

Airports in Louisiana

4 airports
The fastest flight from Houston to Louisiana takes 1h 02m
Direct flights go from Houston to Louisiana every day.
There are 4 airports near Louisiana: Shreveport (SHV), Baton Rouge Ryan (BTR), New Orleans Louis Armstrong (MSY), Lafayette Regional (LFT)
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  • 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?

  • 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 AirlinesPriceFrom $45Free CancellationRating
6.3
8,042 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $112Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $117Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
American AirlinesPriceFrom $332Free CancellationRating
7.2
10,000 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.

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