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

As of August 2025, there are 27 flights per day flying from New Orleans to Houston. The most common time of day flights depart is 3:00PM, with 46% of flights taking off in the afternoon.

What is the cheapest airline that flies from New Orleans Louis Armstrong to Houston?

Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Houston

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

The number of flights available between New Orleans and Houston is 195 per week as of August 2025. The most frequent departure day is Thu, with 21% of weekly flights leaving on this day.

What airlines fly to Houston?

United Airlines, Spirit Airlines and Southwest are the top three most popular airlines that fly to Houston from New Orleans according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 4 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Houston?

Prices for flights from New Orleans Louis Armstrong Airport to Houston are updated daily.

How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Houston?

There are 3 operators available for flights from New Orleans Louis Armstrong Airport to Houston as of August 2025.

How old do you have to be to fly from New Orleans Louis Armstrong Airport to Houston?

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 New Orleans Louis Armstrong Airport to Houston.

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

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

$23 Cheap Flights from New Orleans to Houston in 2025

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Cheap round-trip flights

10:01 pm - 11:23 pmMSY-IAH

1h 22mnonstop

7:49 pm - 9:06 pmIAH-MSY

1h 17mnonstop

$47Spirit Airlines

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Wed, Sep 10 - Sat, Sep 13

10:01 pm - 11:23 pmMSY-IAH

1h 22mnonstop

7:49 pm - 9:06 pmIAH-MSY

1h 17mnonstop

$49Spirit Airlines

Find Deal

Sat, Sep 6 - Wed, Sep 10

10:01 pm - 11:23 pmMSY-IAH

1h 22mnonstop

3:15 pm - 4:34 pmIAH-MSY

1h 19mnonstop

$52Spirit Airlines

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Wed, Sep 10 - Fri, Sep 12

9:05 am - 10:30 amMSY-IAH

1h 25mnonstop

9:48 pm - 10:59 pmIAH-MSY

1h 11mnonstop

$77United Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 2

3:50 pm - 5:10 pmMSY-HOU

1h 20mnonstop

6:25 pm - 7:35 pmHOU-MSY

1h 10mnonstop

$77Southwest

Find Deal

Sat, Sep 6 - Sat, Sep 20

7:20 am - 11:25 amMSY-HOU

4h 05m1 stop

11:10 am - 12:20 pmHOU-MSY

1h 10mnonstop

$87Southwest

Find Deal

Sat, Sep 6 - Sat, Sep 20

11:57 am - 1:20 pmMSY-IAH

1h 23mnonstop

3:15 pm - 4:34 pmIAH-MSY

1h 19mnonstop

$96

Find Deal

Sat, Sep 6 - Sun, Sep 7

5:15 am - 6:31 amMSY-IAH

1h 16mnonstop

6:58 pm - 8:13 pmIAH-MSY

1h 15mnonstop

$98

Find Deal

Sat, Sep 6 - Sun, Sep 7

12:46 pm - 6:10 pmMSY-HOU

5h 24m1 stop

6:00 am - 11:53 amHOU-MSY

5h 53m1 stop

$159American Airlines

Find Deal

Sat, Sep 6 - Wed, Sep 10

9:36 am - 3:55 pmMSY-HOU

6h 19m1 stop

6:00 am - 11:53 amHOU-MSY

5h 53m1 stop

$160American Airlines

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Sat, Sep 6 - Wed, Sep 10

American Airlines flights from New Orleans to Houston

Our best American Airlines deals on New Orleans to Houston flight tickets

American Airlines

Sep 6

MSY12:46 pmNew Orleans Louis Armstrong

5h 24m

1 stop

HOU6:10 pmHouston Hobby

Sep 10

HOU6:00 amHouston Hobby

5h 53m

1 stop

MSY11:53 amNew Orleans Louis Armstrong

$159

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American Airlines

Sep 6

MSY9:36 amNew Orleans Louis Armstrong

6h 19m

1 stop

HOU3:55 pmHouston Hobby

Sep 10

HOU6:00 amHouston Hobby

5h 53m

1 stop

MSY11:53 amNew Orleans Louis Armstrong

$160

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American Airlines

Sep 17

MSY5:20 amNew Orleans Louis Armstrong

4h 24m

1 stop

HOU9:44 amHouston Hobby

Sep 20

HOU6:00 amHouston Hobby

4h 04m

1 stop

MSY10:04 amNew Orleans Louis Armstrong

$188

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Southwest flights from New Orleans to Houston

Our best Southwest deals on New Orleans to Houston flight tickets

Southwest

Sep 6

MSY3:50 pmNew Orleans Louis Armstrong

1h 20m

HOU5:10 pmHouston Hobby

Sep 20

HOU6:25 pmHouston Hobby

1h 10m

MSY7:35 pmNew Orleans Louis Armstrong

$77

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Southwest

Sep 6

MSY7:20 amNew Orleans Louis Armstrong

4h 05m

1 stop

HOU11:25 amHouston Hobby

Sep 20

HOU11:10 amHouston Hobby

1h 10m

MSY12:20 pmNew Orleans Louis Armstrong

$87

Find similar

Southwest

Sep 6

MSY11:00 amNew Orleans Louis Armstrong

6h 20m

2 stops

HOU5:20 pmHouston Hobby

Sep 20

HOU8:15 pmHouston Hobby

1h 10m

MSY9:25 pmNew Orleans Louis Armstrong

$92

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Fly from

Fly to

Route

Depart

Return

Price

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 9/10

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Sat 9/13

7:49 pm-9:06 pm

Nonstop1h 17m

$47

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 9/6

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Wed 9/10

7:49 pm-9:06 pm

Nonstop1h 17m

$49

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 9/10

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Fri 9/12

3:15 pm-4:34 pm

Nonstop1h 19m

$52

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 12/2

9:05 am-10:30 am

Nonstop1h 25m

Houston George Bush Intcntl

Tue 12/2

9:48 pm-10:59 pm

Nonstop1h 11m

$77

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Sat 9/6

3:50 pm-5:10 pm

Nonstop1h 20m

Houston Hobby

Sat 9/20

6:25 pm-7:35 pm

Nonstop1h 10m

$77

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Sat 9/6

7:20 am-11:25 am

1 stop4h 05m

Houston Hobby

Sat 9/20

11:10 am-12:20 pm

Nonstop1h 10m

$87

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 9/6

11:57 am-1:20 pm

Nonstop1h 23m

Houston George Bush Intcntl

Sun 9/7

3:15 pm-4:34 pm

Nonstop1h 19m

$96

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 9/6

5:15 am-6:31 am

Nonstop1h 16m

Houston George Bush Intcntl

Sun 9/7

6:58 pm-8:13 pm

Nonstop1h 15m

$98

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Sat 9/6

12:46 pm-6:10 pm

1 stop5h 24m

Houston Hobby

Wed 9/10

6:00 am-11:53 am

1 stop5h 53m

$159

New OrleansHouston

MSY - HOU

MSYHOU

New Orleans Louis Armstrong

Sat 9/6

9:36 am-3:55 pm

1 stop6h 19m

Houston Hobby

Wed 9/10

6:00 am-11:53 am

1 stop5h 53m

$160

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How to get the cheapest flight ticket from New Orleans to Houston

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

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What is the cheapest month to fly to Houston?

The month of May is, on average, the cheapest month to fly to Houston from New Orleans, with most prices found around $118. The month of September is another great option to travel to Houston, with average flight prices from New Orleans averaging around $159.

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

On average, the least expensive day to fly to Houston from New Orleans is on a Friday. momondo users have found tickets for Friday departures for as low as $356. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $435.

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

Our data shows that the cheapest New Orleans to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $362. Try not to purchase tickets at noon because they tend to be around $622. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New Orleans Louis Armstrong to Houston flight route?

Fly from New Orleans Louis Armstrong to Houston Hobby for the best New Orleans Louis Armstrong - Houston flight prices

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

You are more likely to see cheaper flights to Houston from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $177 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from New Orleans for as low as $116 on momondo.

What cabin class options are available on New Orleans Louis Armstrong to Houston flights?

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

How far is New Orleans Louis Armstrong to Houston by plane?
New Orleans Louis Armstrong and Houston are 317.5 mi apart from one another. A reasonable flight in good conditions will take 1h 15m.
When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Houston?
Prices for flights from New Orleans Louis Armstrong Airport to Houston are updated daily.
How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Houston?
There are 3 operators available for flights from New Orleans Louis Armstrong Airport to Houston as of August 2025.
How old do you have to be to fly from New Orleans Louis Armstrong Airport to Houston?
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 New Orleans Louis Armstrong Airport to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston 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 Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New Orleans to Houston

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $50	Free Cancellation	Rating 6.3 8,045 reviews	Search Spirit Airlines flights
Southwest	PriceFrom $97	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
United Airlines	PriceFrom $105	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find New Orleans to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Yes. All flights to Houston from New Orleans on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Orleans to Houston?

Once you have performed a search for New Orleans to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from New Orleans to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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Flights from New Orleans Louis Armstrong to Houston Hobby

Cheap flights from New Orleans to Houston from $23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Houston departing on 9/13. 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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How to get the cheapest flight ticket from New Orleans to Houston

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 Houston?

The month of May is, on average, the cheapest month to fly to Houston from New Orleans, with most prices found around $118. The month of September is another great option to travel to Houston, with average flight prices from New Orleans averaging around $159.

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

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

What is the cheapest New Orleans Louis Armstrong to Houston flight route?

Fly from New Orleans Louis Armstrong to Houston Hobby for the best New Orleans Louis Armstrong - Houston flight prices

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

What cabin class options are available on New Orleans Louis Armstrong to Houston flights?

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

What is the cheapest airline that flies from New Orleans Louis Armstrong to Houston?

Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Houston

What airlines fly to Houston?

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

As of August 2025, there are 27 flights per day flying from New Orleans to Houston. The most common time of day flights depart is 3:00PM, with 46% of flights taking off in the afternoon.

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

The number of flights available between New Orleans and Houston is 195 per week as of August 2025. The most frequent departure day is Thu, with 21% of weekly flights leaving on this day.

How far is New Orleans Louis Armstrong to Houston by plane?

When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Houston?

How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Houston?

How old do you have to be to fly from New Orleans Louis Armstrong Airport to Houston?

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

Best airlines flying from New Orleans to Houston

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

Why use momondo?

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

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

How can momondo help me find flights from New Orleans to Houston?

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

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas