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Cheap flights from Houston to New Orleans 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 New Orleans departing on 12/15. 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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Spirit Airlines Logo
10:08 am - 10:02 pmIAH-MSY
11h 54m1 stop
Spirit Airlines Logo
7:00 am - 2:13 pmMSY-IAH
7h 13m1 stop
$95Spirit Airlines
Find Deal
Wed, Dec 31 - Wed, Jan 14
Frontier Logo
4:53 pm - 6:08 pmIAH-MSY
1h 15mnonstop
Frontier Logo
2:28 pm - 3:58 pmMSY-IAH
1h 30mnonstop
$102Frontier
Find Deal
Fri, Feb 27 - Sun, Mar 1
Spirit Airlines Logo
11:40 am - 11:30 pmIAH-MSY
11h 50m1 stop
Spirit Airlines Logo
9:17 am - 4:45 pmMSY-IAH
7h 28m1 stop
$109Spirit Airlines
Find Deal
Sat, Jan 17 - Tue, Jan 20
Spirit Airlines Logo
11:40 am - 11:30 pmIAH-MSY
11h 50m1 stop
Spirit Airlines Logo
9:17 am - 6:25 pmMSY-IAH
9h 08m1 stop
$116Spirit Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30
Multiple Airlines Logo
12:16 pm - 7:06 pmIAH-MSY
6h 50m1 stop
Multiple Airlines Logo
2:28 pm - 3:58 pmMSY-IAH
1h 30mnonstop
$118Multiple Airlines
Find Deal
Fri, Feb 27 - Sun, Mar 1
Multiple Airlines Logo
12:16 pm - 7:41 pmIAH-MSY
7h 25m1 stop
Multiple Airlines Logo
12:53 pm - 10:01 amMSY-IAH
21h 08m1 stop
$121Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Southwest Logo
6:35 pm - 7:45 pmHOU-MSY
1h 10mnonstop
Southwest Logo
5:45 am - 7:05 amMSY-HOU
1h 20mnonstop
$157Southwest
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Fri, Jan 9 - Sun, Jan 11
Southwest Logo
5:30 pm - 9:10 pmHOU-MSY
3h 40m1 stop
Southwest Logo
5:45 am - 7:05 amMSY-HOU
1h 20mnonstop
$167Southwest
Find Deal
Fri, Jan 9 - Sun, Jan 11
American Airlines Logo
10:13 am - 6:49 pmHOU-MSY
8h 36m1 stop
American Airlines Logo
6:45 am - 3:49 pmMSY-HOU
9h 04m1 stop
$183American Airlines
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Wed, Dec 24 - Wed, Dec 31
American Airlines Logo
6:36 pm - 10:59 pmHOU-MSY
4h 23m1 stop
American Airlines Logo
1:27 pm - 6:06 pmMSY-HOU
4h 39m1 stop
$188American Airlines
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Sat, Jan 10 - Sat, Jan 17

Spirit Airlines flights from Houston to New Orleans

Our best Spirit Airlines deals on Houston to New Orleans flight tickets
Spirit Airlines
Dec 31
IAH10:08 amHouston George Bush Intcntl
11h 54m
1 stop
MSY10:02 pmNew Orleans Louis Armstrong
Jan 14
MSY7:00 amNew Orleans Louis Armstrong
7h 13m
1 stop
IAH2:13 pmHouston George Bush Intcntl
$95
Find similar
Spirit Airlines
Jan 17
IAH11:40 amHouston George Bush Intcntl
11h 50m
1 stop
MSY11:30 pmNew Orleans Louis Armstrong
Jan 20
MSY9:17 amNew Orleans Louis Armstrong
7h 28m
1 stop
IAH4:45 pmHouston George Bush Intcntl
$109
Find similar
Spirit Airlines
Jan 26
IAH11:40 amHouston George Bush Intcntl
11h 50m
1 stop
MSY11:30 pmNew Orleans Louis Armstrong
Jan 30
MSY9:17 amNew Orleans Louis Armstrong
9h 08m
1 stop
IAH6:25 pmHouston George Bush Intcntl
$116
Find similar

Frontier flights from Houston to New Orleans

Our best Frontier deals on Houston to New Orleans flight tickets
Frontier
Feb 27
IAH4:53 pmHouston George Bush Intcntl
1h 15m
MSY6:08 pmNew Orleans Louis Armstrong
Mar 1
MSY2:28 pmNew Orleans Louis Armstrong
1h 30m
IAH3:58 pmHouston George Bush Intcntl
$102
Find similar
Frontier
Feb 19
IAH10:28 pmHouston George Bush Intcntl
11h 40m
1 stop
MSY10:08 amNew Orleans Louis Armstrong
Feb 22
MSY2:28 pmNew Orleans Louis Armstrong
1h 30m
IAH3:58 pmHouston George Bush Intcntl
$131
Find similar
Frontier
Dec 10
IAH8:07 pmHouston George Bush Intcntl
17h 00m
1 stop
MSY1:07 pmNew Orleans Louis Armstrong
Dec 18
MSY5:22 pmNew Orleans Louis Armstrong
5h 33m
1 stop
IAH10:55 pmHouston George Bush Intcntl
$152
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momondo Fare Finder

 
Customize your flight search to find flights from Houston to New Orleans 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 November 26, 2025.
Use the filters below to find and compare flights from Houston to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Wed 12/31

10:08 am-10:02 pm

1 stop11h 54m

New Orleans Louis Armstrong

Wed 1/14

7:00 am-2:13 pm

1 stop7h 13m

$95

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 2/27

4:53 pm-6:08 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Sun 3/1

2:28 pm-3:58 pm

Nonstop1h 30m

$102

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Sat 1/17

11:40 am-11:30 pm

1 stop11h 50m

New Orleans Louis Armstrong

Tue 1/20

9:17 am-4:45 pm

1 stop7h 28m

$109

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Mon 1/26

11:40 am-11:30 pm

1 stop11h 50m

New Orleans Louis Armstrong

Fri 1/30

9:17 am-6:25 pm

1 stop9h 08m

$116

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 2/27

12:16 pm-7:06 pm

1 stop6h 50m

New Orleans Louis Armstrong

Sun 3/1

2:28 pm-3:58 pm

Nonstop1h 30m

$118

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 1/8

12:16 pm-7:41 pm

1 stop7h 25m

New Orleans Louis Armstrong

Sun 1/11

12:53 pm-10:01 am

1 stop21h 08m

$121

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Fri 1/9

6:35 pm-7:45 pm

Nonstop1h 10m

New Orleans Louis Armstrong

Sun 1/11

5:45 am-7:05 am

Nonstop1h 20m

$157

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Fri 1/9

5:30 pm-9:10 pm

1 stop3h 40m

New Orleans Louis Armstrong

Sun 1/11

5:45 am-7:05 am

Nonstop1h 20m

$167

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Wed 12/24

10:13 am-6:49 pm

1 stop8h 36m

New Orleans Louis Armstrong

Wed 12/31

6:45 am-3:49 pm

1 stop9h 04m

$183

HoustonNew Orleans

HOU - MSY

HOUMSY

Houston Hobby

Sat 1/10

6:36 pm-10:59 pm

1 stop4h 23m

New Orleans Louis Armstrong

Sat 1/17

1:27 pm-6:06 pm

1 stop4h 39m

$188

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 New Orleans from

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

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 New Orleans?

The cheapest month to fly to New Orleans from Houston is in September. Flight prices, which tend to average around $139, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of September, then departing from Houston during the month August is also very affordable. Most momondo users find prices during this month for around $146.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Houston to New Orleans is on a Saturday when prices can be found for as low as $197. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Houston to New Orleans for around $287.

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

The cheapest time of day to fly to New Orleans is in the evening when flights can be purchased for as low as $162. At noon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $221 per ticket.

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

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

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $186 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Houston for as low as $119 on momondo.

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

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

Cheap Houston to New Orleans flight deals and tips

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

Fastest flight time

1h 05m

Direct flights

Every day

Airports in New Orleans

1 airport
The fastest flight from Houston to New Orleans takes 1h 05m
Direct flights go from Houston to New Orleans every day.
There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)
Search flight deals

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

    The distance between Houston and New Orleans Louis Armstrong is about 317.5 mi. In terms of flight time, this usually takes a little over 1h 05m.

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

    Prices for flights from Houston to New Orleans Louis Armstrong Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to New Orleans

Compare and see reviews for airlines that fly from Houston to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $45Free CancellationRating
6.3
8,158 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $109Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
SouthwestPriceFrom $111Free CancellationRating
8.0
4,254 reviews
Search Southwest flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Houma
Slidell
Kenner
Covington
Gonzales
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

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

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 New Orleans for you.

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

momondo does allow users to show only those flights to New Orleans 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 New Orleans?

Once you have performed a search for Houston to New Orleans 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 Houston to New Orleans right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New Orleans from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your New Orleans trip

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Fri 12/26
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