Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New Orleans to Houston from $65

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 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New Orleans to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:25 pm - 6:49 pm
MSY
-
IAH
26h 24m
1 stop
Frontier Logo
8:02 pm - 4:21 pm
IAH
-
MSY
20h 19m
1 stop
$131Frontier
Mon, May 11 - Tue, May 26
Frontier Logo
5:21 pm - 10:50 pm
MSY
-
IAH
5h 29m
1 stop
Frontier Logo
8:02 pm - 4:21 pm
IAH
-
MSY
20h 19m
1 stop
$138Frontier
Wed, May 13 - Tue, May 26
Frontier Logo
9:55 pm - 12:44 am
MSY
-
IAH
26h 49m
1 stop
Frontier Logo
7:44 pm - 11:13 am
IAH
-
MSY
15h 29m
1 stop
$140Frontier
Thu, May 14 - Mon, May 18
Frontier Logo
5:21 pm - 2:58 pm
MSY
-
IAH
21h 37m
1 stop
Frontier Logo
6:05 am - 4:21 pm
IAH
-
MSY
10h 16m
1 stop
$146Frontier
Tue, May 12 - Tue, May 19
Frontier Logo
5:21 pm - 10:50 pm
MSY
-
IAH
5h 29m
1 stop
Frontier Logo
5:45 am - 4:21 pm
IAH
-
MSY
10h 36m
1 stop
$153Frontier
Tue, May 19 - Wed, May 20
Frontier Logo
5:21 pm - 10:50 pm
MSY
-
IAH
5h 29m
1 stop
Frontier Logo
6:05 am - 4:21 pm
IAH
-
MSY
10h 16m
1 stop
$156Frontier
Sat, May 16 - Tue, May 19
Frontier Logo
5:21 pm - 10:50 pm
MSY
-
IAH
5h 29m
1 stop
Frontier Logo
2:40 pm - 9:10 pm
IAH
-
MSY
6h 30m
1 stop
$159Frontier
Wed, May 6 - Mon, May 11
Frontier Logo
5:18 pm - 8:50 am
MSY
-
IAH
15h 32m
1 stop
Frontier Logo
7:44 pm - 11:13 am
IAH
-
MSY
15h 29m
1 stop
$160Frontier
Sat, May 16 - Mon, May 18
Frontier Logo
5:21 pm - 7:34 am
MSY
-
IAH
14h 13m
1 stop
Frontier Logo
8:02 pm - 4:21 pm
IAH
-
MSY
20h 19m
1 stop
$161Frontier
Mon, Jun 1 - Tue, Jun 2
Frontier Logo
5:21 pm - 10:50 pm
MSY
-
IAH
5h 29m
1 stop
Frontier Logo
8:50 pm - 4:21 pm
IAH
-
MSY
19h 31m
1 stop
$162Frontier
Wed, May 13 - Fri, May 15

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

Our best United Airlines deals on New Orleans to Houston George Bush Intcntl Airport flight tickets
United Airlines
May 19
MSY7:23 pmNew Orleans Louis Armstrong
1h 27m
IAH8:50 pmHouston George Bush Intcntl
May 20
IAH7:22 amHouston George Bush Intcntl
1h 14m
MSY8:36 amNew Orleans Louis Armstrong
$185
United Airlines
May 26
MSY3:40 pmNew Orleans Louis Armstrong
1h 19m
IAH4:59 pmHouston George Bush Intcntl
Jun 4
IAH7:30 amHouston George Bush Intcntl
1h 16m
MSY8:46 amNew Orleans Louis Armstrong
$204
United Airlines
May 18
MSY7:23 pmNew Orleans Louis Armstrong
1h 27m
IAH8:50 pmHouston George Bush Intcntl
May 23
IAH9:35 amHouston George Bush Intcntl
1h 16m
MSY10:51 amNew Orleans Louis Armstrong
$213

Frontier flights from New Orleans to Houston George Bush Intcntl Airport

Our best Frontier deals on New Orleans to Houston George Bush Intcntl Airport flight tickets
Frontier
May 11
MSY4:25 pmNew Orleans Louis Armstrong
26h 24m
1 stop
IAH6:49 pmHouston George Bush Intcntl
May 26
IAH8:02 pmHouston George Bush Intcntl
20h 19m
1 stop
MSY4:21 pmNew Orleans Louis Armstrong
$131
Frontier
May 13
MSY5:21 pmNew Orleans Louis Armstrong
5h 29m
1 stop
IAH10:50 pmHouston George Bush Intcntl
May 26
IAH8:02 pmHouston George Bush Intcntl
20h 19m
1 stop
MSY4:21 pmNew Orleans Louis Armstrong
$138
Frontier
May 14
MSY9:55 pmNew Orleans Louis Armstrong
26h 49m
1 stop
IAH12:44 amHouston George Bush Intcntl
May 18
IAH7:44 pmHouston George Bush Intcntl
15h 29m
1 stop
MSY11:13 amNew Orleans Louis Armstrong
$140

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Houston George Bush Intcntl Airport 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 April 25, 2026.
Use the filters below to find and compare flights from New Orleans to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Mon 5/11

4:25 pm-6:49 pm

1 stop26h 24m

Houston George Bush Intcntl

Tue 5/26

8:02 pm-4:21 pm

1 stop20h 19m

$131

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 5/13

5:21 pm-10:50 pm

1 stop5h 29m

Houston George Bush Intcntl

Tue 5/26

8:02 pm-4:21 pm

1 stop20h 19m

$138

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Thu 5/14

9:55 pm-12:44 am

1 stop26h 49m

Houston George Bush Intcntl

Mon 5/18

7:44 pm-11:13 am

1 stop15h 29m

$140

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 5/12

5:21 pm-2:58 pm

1 stop21h 37m

Houston George Bush Intcntl

Tue 5/19

6:05 am-4:21 pm

1 stop10h 16m

$146

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 5/19

5:21 pm-10:50 pm

1 stop5h 29m

Houston George Bush Intcntl

Wed 5/20

5:45 am-4:21 pm

1 stop10h 36m

$153

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 5/16

5:21 pm-10:50 pm

1 stop5h 29m

Houston George Bush Intcntl

Tue 5/19

6:05 am-4:21 pm

1 stop10h 16m

$156
Quickest round-trip

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 5/6

5:21 pm-10:50 pm

1 stop5h 29m

Houston George Bush Intcntl

Mon 5/11

2:40 pm-9:10 pm

1 stop6h 30m

$159

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 5/16

5:18 pm-8:50 am

1 stop15h 32m

Houston George Bush Intcntl

Mon 5/18

7:44 pm-11:13 am

1 stop15h 29m

$160

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Mon 6/1

5:21 pm-7:34 am

1 stop14h 13m

Houston George Bush Intcntl

Tue 6/2

8:02 pm-4:21 pm

1 stop20h 19m

$161

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 5/13

5:21 pm-10:50 pm

1 stop5h 29m

Houston George Bush Intcntl

Fri 5/15

8:50 pm-4:21 pm

1 stop19h 31m

$162

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Houston from

How to get the cheapest flight ticket from New Orleans to Houston George Bush Intcntl Airport

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 typical price of a round-trip flight between New Orleans and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from New Orleans, with most prices found around $117. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from New Orleans during the month September is also very affordable. Most momondo users find prices during this month for around $120.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from New Orleans to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $421. 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 George Bush Intcntl Airport on Sunday is $609.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest New Orleans to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $297. Try not to purchase tickets in the morning because they tend to be around $545. 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 George Bush Intcntl flight route?

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

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

There are 4 cabin classes available to choose from on New Orleans to Houston George Bush Intcntl Airport 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 New Orleans to Houston George Bush Intcntl Airport flights?

You could potentially save up to 44% on your flight if you consider stops on a New Orleans to Houston George Bush Intcntl Airport flight.

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

As of April 2026, prices for New Orleans to Houston George Bush Intcntl Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$193

Fastest flight time

1h 19m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from New Orleans in the past 72 hours is $193. The best round-trip flight deal from New Orleans to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $366.
The fastest flight from New Orleans to Houston George Bush Intcntl Airport takes 1h 19m
Direct flights go from New Orleans to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from New Orleans to Houston George Bush Intcntl Airport

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

    The straight-line distance from New Orleans Louis Armstrong to Houston George Bush Intcntl is 315.3 mi. By plane, this route typically takes 1h 19m.

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

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

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

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

    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 George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

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

Compare and see reviews for airlines that fly from New Orleans to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $48Free CancellationRating
5.6
2,978 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $50Free CancellationRating
6.3
8,636 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $108Free CancellationRating
7.4
9,653 reviews
Search United Airlines flights

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

    The lowest priced United Airlines flight from New Orleans to Houston George Bush Intcntl Airport from the last 72 hours was $108. Generally, United Airlines has 38 flights on this route every week with an average price of $244. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

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?

All flight searches from New Orleans to Houston on momondo can be filtered to show those which offer flexible booking policies.

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?

Of course. momondo tracks the price of New Orleans to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Houston George Bush Intcntl Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 5/25
Mon 6/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston