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George Bush Intcntl

$79+ Cheap flights from New Orleans (MSY) to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IAH
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from New Orleans to George Bush Intcntl

Cheapest flights from New Orleans to George Bush Intcntl
Explore the most affordable flight options available from New Orleans to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:07 pm
MSY
-
IAH
1 stop14h 13m
Frontier
Tue 8/48:50 am
IAH
-
MSY
1 stop7h 22m
Frontier
Deal found 5/21$224
This Super.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:12 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Tue 7/148:50 am
IAH
-
MSY
1 stop7h 22m
Frontier
Deal found 5/21$229
This Priceline deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:21 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Tue 7/710:53 am
IAH
-
MSY
1 stop5h 19m
Frontier
Deal found 5/23$230
This Kiwi.com deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:21 pm
MSY
-
IAH
1 stop14h 02m
Frontier
Sun 7/58:50 am
IAH
-
MSY
1 stop7h 17m
Frontier
Deal found 5/20$234
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:21 pm
MSY
-
IAH
Nonstop1h 19m
United Airlines
Wed 7/111:55 am
IAH
-
MSY
Nonstop1h 19m
United Airlines
Deal found 5/24$237
This CheapOair deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:36 pm
MSY
-
IAH
1 stop20h 09m
Frontier
Tue 7/217:23 pm
IAH
-
MSY
1 stop16h 28m
Frontier
Deal found 5/25$240
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:21 pm
MSY
-
IAH
1 stop14h 02m
Frontier
Sun 6/288:02 pm
IAH
-
MSY
1 stop20h 24m
Frontier
Deal found 5/21$241
This Priceline deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:21 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Tue 6/166:30 am
IAH
-
MSY
1 stop9h 56m
Frontier
Deal found 5/20$244
This United Airlines deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:43 pm
MSY
-
IAH
Nonstop1h 19m
United Airlines
Tue 7/149:45 am
IAH
-
MSY
Nonstop1h 20m
United Airlines
Deal found 5/21$248
This Frontier deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:21 pm
MSY
-
IAH
1 stop5h 27m
Frontier
Tue 6/2311:12 am
IAH
-
MSY
1 stop5h 14m
Frontier
Deal found 5/24$249
This Expedia deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/199:48 pm
MSY
-
IAH
1 stop12h 54m
Frontier
Tue 6/236:30 am
IAH
-
MSY
1 stop9h 56m
Frontier
Deal found 5/22$250
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:35 pm
MSY
-
IAH
Nonstop1h 27m
United Airlines
Sat 8/228:35 pm
IAH
-
MSY
Nonstop1h 22m
United Airlines
Deal found 5/22$253

Find flight deals from New Orleans to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$224
(Kiwi.com)

One-way from

$79
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$250

Good round-trip deal

$451 or less

Good one-way deal

$194 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Houston George Bush Intcntl flights.
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From New Orleans Louis Armstrong to Houston George Bush Intcntl
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One-way flight from New Orleans Louis Armstrong to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from New Orleans Louis Armstrong to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from New Orleans Louis Armstrong to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to George Bush Intcntl 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, Cheapflights users made 2,558,603 searches. Data last updated May 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

Wed 6/24

2:21 pm-3:40 pm

Nonstop1h 19m

Houston George Bush Intcntl

Wed 7/1

11:55 am-1:14 pm

Nonstop1h 19m

$237

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 8/1

5:15 am-6:34 am

Nonstop1h 19m

Houston George Bush Intcntl

Sat 8/1

6:32 pm-7:51 pm

Nonstop1h 19m

$237
Quickest round-trip

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 7/17

2:21 pm-3:40 pm

Nonstop1h 19m

Houston George Bush Intcntl

Sun 7/19

9:34 am-10:49 am

Nonstop1h 15m

$263

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 7/17

5:12 pm-10:39 pm

1 stop5h 27m

Houston George Bush Intcntl

Mon 7/20

6:00 am-4:27 pm

1 stop10h 27m

$269

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 6/24

3:43 pm-5:02 pm

Nonstop1h 19m

Houston George Bush Intcntl

Sun 6/28

6:32 pm-7:51 pm

Nonstop1h 19m

$270

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 6/17

2:21 pm-3:40 pm

Nonstop1h 19m

Houston George Bush Intcntl

Sun 6/21

6:32 pm-7:51 pm

Nonstop1h 19m

$270

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Thu 10/15

2:15 pm-3:39 pm

Nonstop1h 24m

Houston George Bush Intcntl

Sun 10/18

8:05 pm-9:27 pm

Nonstop1h 22m

$279

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Thu 6/25

7:00 am-8:19 am

Nonstop1h 19m

Houston George Bush Intcntl

Mon 6/29

3:08 pm-4:27 pm

Nonstop1h 19m

$309

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 8/5

12:07 pm-1:26 pm

Nonstop1h 19m

Houston George Bush Intcntl

Wed 8/12

8:35 pm-9:57 pm

Nonstop1h 22m

$321

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 6/16

5:35 pm-7:02 pm

Nonstop1h 27m

Houston George Bush Intcntl

Wed 6/17

9:45 am-11:01 am

Nonstop1h 16m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from New Orleans to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to George Bush Intcntl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from New Orleans to Houston George Bush Intcntl Airport?

Currently, September is the cheapest month in which you can book a flight from New Orleans to Houston George Bush Intcntl Airport (average of $116). Flying from New Orleans to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MSY to IAH?

Find hourly flight availability from New Orleans to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 25, 2026.

It’s typically best to fly out from New Orleans to Houston George Bush Intcntl Airport in the evening. Doing so could potentially save you 47% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from New Orleans to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from New Orleans to George Bush Intcntl. Price data was last updated on May 23, 2026.

Travelers seeking maximum savings on their New Orleans to Houston George Bush Intcntl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from New Orleans to Houston George Bush Intcntl Airport?

The best insider tips for New Orleans to Houston George Bush Intcntl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your New Orleans to Houston George Bush Intcntl Airport trip
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Brandon Schultz

Brandon Schultz

Expert on MSY

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated May 25, 2026.
Read through reviews of airlines operating flights from New Orleans to Houston George Bush Intcntl Airport, such as United Airlines,Spirit Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,749 reviews
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Spirit Airlines
6.2
Okay
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Frontier
5.7
Fair
2,936 reviews
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Orleans to Houston George Bush Intcntl?

    New Orleans Louis Armstrong (MSY) is the airport you will fly out of if you book a flight from New Orleans to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Louis Armstrong; the airport handles an average of 29 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the New Orleans airport to Houston George Bush Intcntl. It is only a 11.4 mi journey to Louis Armstrong (MSY) from New Orleans’s city center.

  • How long is the flight from New Orleans to Houston George Bush Intcntl Airport?

    Airlines like United Airlines and Frontier fly from New Orleans to Houston George Bush Intcntl Airport in about 1h 19m. The time it takes to get you to your destination can typically vary by up to 4h 08m. There are 304 mi between New Orleans and Houston George Bush Intcntl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from New Orleans to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $48, Frontier will fly you from New Orleans to Houston George Bush Intcntl Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and United Airlines - these airlines can fly you to your destination from $50 and $108, respectively. Users have found that Frontier is 77% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from New Orleans to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as $27 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $29 and United Airlines from $68 one-way.

  • What are the most reliable airlines from New Orleans to Houston George Bush Intcntl Airport?

    The top 3 most reliable airlines when flying from New Orleans to Houston George Bush Intcntl Airport are Frontier (89%), Volaris (89%) and Lufthansa (87%).

  • What are the cheapest flights from New Orleans to Houston George Bush Intcntl Airport?

    The cheapest flight price from New Orleans to Houston George Bush Intcntl Airport is $118. On average you can expect to pay $1,000. The most popular route, (New Orleans Louis Armstrong - Houston George Bush Intcntl), can usually be booked for $237.

  • Can I find deals for flights from New Orleans to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on New Orleans to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to George Bush Intcntl.

  • Can I find deals for business class flights from New Orleans to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from New Orleans to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Orleans to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from New Orleans to Houston George Bush Intcntl Airport (average of $116). Flying from New Orleans to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

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

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Top 3 airlines flying from New Orleans to George Bush Intcntl

Discover the top 3 airlines that operate flights from New Orleans to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$205FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$50Average$102FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$108Average$260FlexibilityNo cancel feeOn-time69%

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