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Cheap flights from Houston George Bush Intcntl Airport to New Orleans from $28

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 George Bush Intcntl Airport to New Orleans departing on 2/18. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
4:22 pm - 8:19 am
IAH
-
MSY
15h 57m
1 stop
Spirit Airlines Logo
9:20 am - 6:14 pm
MSY
-
IAH
8h 54m
1 stop
$152Spirit Airlines
Mon, Apr 6 - Thu, Apr 9
Multiple Airlines Logo
6:07 pm - 5:02 pm
IAH
-
MSY
22h 55m
1 stop
Multiple Airlines Logo
9:51 pm - 11:11 am
MSY
-
IAH
13h 20m
1 stop
$153Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
4:23 pm - 5:38 pm
IAH
-
MSY
1h 15mnonstop
Multiple Airlines Logo
7:27 pm - 8:00 am
MSY
-
IAH
12h 33m
1 stop
$154Multiple Airlines
Sat, Feb 14 - Wed, Feb 18
Frontier Logo
4:23 pm - 5:38 pm
IAH
-
MSY
1h 15mnonstop
Frontier Logo
5:45 am - 12:33 am
MSY
-
IAH
18h 48m
1 stop
$155Frontier
Thu, Feb 19 - Sun, Feb 22
Spirit Airlines Logo
9:16 am - 8:55 pm
IAH
-
MSY
11h 39m
2 stops
Spirit Airlines Logo
7:27 pm - 8:00 am
MSY
-
IAH
12h 33m
1 stop
$156Spirit Airlines
Tue, Mar 3 - Thu, Mar 5
Multiple Airlines Logo
3:37 pm - 11:15 pm
IAH
-
MSY
7h 38m
1 stop
Multiple Airlines Logo
8:36 pm - 3:56 pm
MSY
-
IAH
19h 20m
2 stops
$157Multiple Airlines
Wed, Mar 4 - Thu, Mar 5
Frontier Logo
7:22 pm - 8:37 pm
IAH
-
MSY
1h 15mnonstop
Frontier Logo
6:50 pm - 8:20 pm
MSY
-
IAH
1h 30mnonstop
$158Frontier
Fri, Mar 27 - Sun, Mar 29
Frontier Logo
6:59 pm - 8:14 pm
IAH
-
MSY
1h 15mnonstop
Frontier Logo
9:09 pm - 8:38 am
MSY
-
IAH
11h 29m
1 stop
$159Frontier
Fri, May 8 - Mon, May 11
Frontier Logo
7:22 pm - 8:37 pm
IAH
-
MSY
1h 15mnonstop
Frontier Logo
6:50 pm - 8:20 pm
MSY
-
IAH
1h 30mnonstop
$160Frontier
Fri, Mar 20 - Sun, Mar 22
Spirit Airlines Logo
4:20 pm - 10:58 pm
IAH
-
MSY
6h 38m
1 stop
Spirit Airlines Logo
6:20 am - 6:53 pm
MSY
-
IAH
12h 33m
1 stop
$162Spirit Airlines
Mon, Feb 16 - Sat, Feb 21

Frontier flights from Houston George Bush Intcntl Airport to New Orleans

Our best Frontier deals on Houston George Bush Intcntl Airport to New Orleans flight tickets
Frontier
Feb 19
IAH4:23 pmHouston George Bush Intcntl
1h 15m
MSY5:38 pmNew Orleans Louis Armstrong
Feb 22
MSY5:45 amNew Orleans Louis Armstrong
27h 51m
1 stop
IAH9:36 amHouston George Bush Intcntl
$155
Frontier
Mar 27
IAH7:22 pmHouston George Bush Intcntl
1h 15m
MSY8:37 pmNew Orleans Louis Armstrong
Mar 29
MSY6:50 pmNew Orleans Louis Armstrong
1h 30m
IAH8:20 pmHouston George Bush Intcntl
$158
Frontier
May 8
IAH6:59 pmHouston George Bush Intcntl
1h 15m
MSY8:14 pmNew Orleans Louis Armstrong
May 11
MSY11:44 amNew Orleans Louis Armstrong
11h 06m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$159

Spirit Airlines flights from Houston George Bush Intcntl Airport to New Orleans

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to New Orleans flight tickets
Spirit Airlines
Apr 6
IAH4:22 pmHouston George Bush Intcntl
15h 57m
1 stop
MSY8:19 amNew Orleans Louis Armstrong
Apr 9
MSY9:20 amNew Orleans Louis Armstrong
8h 54m
1 stop
IAH6:14 pmHouston George Bush Intcntl
$152
Spirit Airlines
Mar 3
IAH9:16 amHouston George Bush Intcntl
11h 39m
2 stops
MSY8:55 pmNew Orleans Louis Armstrong
Mar 5
MSY7:27 pmNew Orleans Louis Armstrong
12h 33m
1 stop
IAH8:00 amHouston George Bush Intcntl
$156
Spirit Airlines
Feb 16
IAH4:20 pmHouston George Bush Intcntl
6h 38m
1 stop
MSY10:58 pmNew Orleans Louis Armstrong
Feb 21
MSY6:20 amNew Orleans Louis Armstrong
12h 33m
1 stop
IAH6:53 pmHouston George Bush Intcntl
$162

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 February 4, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport 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

Mon 4/6

4:22 pm-8:19 am

1 stop15h 57m

New Orleans Louis Armstrong

Thu 4/9

9:20 am-6:14 pm

1 stop8h 54m

$152

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 2/20

6:07 pm-5:02 pm

1 stop22h 55m

New Orleans Louis Armstrong

Mon 2/23

9:51 pm-11:11 am

1 stop13h 20m

$153

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Sat 2/14

4:23 pm-5:38 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Wed 2/18

7:27 pm-8:00 am

1 stop12h 33m

$154

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Thu 2/19

4:23 pm-5:38 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Sun 2/22

5:45 am-12:33 am

1 stop18h 48m

$155

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Tue 3/3

9:16 am-8:55 pm

2 stops11h 39m

New Orleans Louis Armstrong

Thu 3/5

7:27 pm-8:00 am

1 stop12h 33m

$156

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Wed 3/4

3:37 pm-11:15 pm

1 stop7h 38m

New Orleans Louis Armstrong

Thu 3/5

8:36 pm-3:56 pm

2 stops19h 20m

$157

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 3/27

7:22 pm-8:37 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Sun 3/29

6:50 pm-8:20 pm

Nonstop1h 30m

$158

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 5/8

6:59 pm-8:14 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Mon 5/11

9:09 pm-8:38 am

1 stop11h 29m

$159

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Fri 3/20

7:22 pm-8:37 pm

Nonstop1h 15m

New Orleans Louis Armstrong

Sun 3/22

6:50 pm-8:20 pm

Nonstop1h 30m

$160

HoustonNew Orleans

IAH - MSY

IAHMSY

Houston George Bush Intcntl

Mon 2/16

4:20 pm-10:58 pm

1 stop6h 38m

New Orleans Louis Armstrong

Sat 2/21

6:20 am-6:53 pm

1 stop12h 33m

$162

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 George Bush Intcntl Airport 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 George Bush Intcntl Airport is in September. Flight prices, which tend to average around $100, 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 George Bush Intcntl Airport during the month May is also very affordable. Most momondo users find prices during this month for around $138.

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

The cheapest day to depart from Houston George Bush Intcntl Airport to New Orleans is on a Tuesday when prices can be found for as low as $161. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Houston George Bush Intcntl Airport to New Orleans for around $330.

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 $147. At noon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $232 per ticket.

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

Fly from Houston George Bush Intcntl to New Orleans Louis Armstrong for the best Houston George Bush Intcntl - 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 George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $166 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 George Bush Intcntl Airport for as low as $99 on momondo.

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

There are 4 cabin classes available to choose from on Houston George Bush Intcntl 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.

Can stopping save me money on Houston George Bush Intcntl Airport to New Orleans flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to New Orleans.

How have Houston George Bush Intcntl Airport to New Orleans flight prices changed over time?

As of February 2026, prices for Houston George Bush Intcntl Airport to New Orleans flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to New Orleans (IAH to MSY) flight deals and tips

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

Best Price Found

$139

Fastest flight time

1h 14m

Direct flights

Every day

Airports in New Orleans

1 airport
The best one-way flight to New Orleans from Houston George Bush Intcntl Airport in the past 72 hours is $139. The best round-trip flight deal from Houston George Bush Intcntl Airport to New Orleans found on momondo in the last 72 hours is $178.
The fastest flight from Houston George Bush Intcntl Airport to New Orleans takes 1h 14m
Direct flights go from Houston George Bush Intcntl Airport to New Orleans every day.
There is 1 airport in New Orleans. From Houston George Bush Intcntl Airport there are direct flights to New Orleans Louis Armstrong (MSY).
Search flight deals

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

    There are 315.3 mi between Houston George Bush Intcntl and New Orleans Louis Armstrong. In terms of flight time, this usually takes a little over 1h 14m.

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

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

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

  • How old do you have to be to fly from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport to New Orleans Louis Armstrong Airport.

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

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

  • What is the most popular plane model from Houston George Bush Intcntl Airport to New Orleans?

  • What is the most popular airline from Houston George Bush Intcntl Airport to New Orleans?

Best airlines flying from Houston George Bush Intcntl Airport to New Orleans

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $37Free CancellationRating
6.3
8,407 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $103Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights

  • United Airlines Flights From Houston George Bush Intcntl Airport to New Orleans

    The lowest priced United Airlines flight from Houston George Bush Intcntl Airport to New Orleans from the last 72 hours was $103. Generally, United Airlines has 48 flights on this route every week with an average price of $241. United Airlines is rated 7.4/10 by our users.

Traveling to a place near New Orleans?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to New Orleans. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to New Orleans 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 New Orleans right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to New Orleans flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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