Basic Economy allows a personal item only; no carry-on bags without extra fees.
Economy Plus offers extra legroom seats at the front of the economy cabin.
$37+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IAH
May 4 — May 111
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from New Orleans to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Houston George Bush Intcntl are usually found in February or October, booked 49 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap 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 April 29, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $68 (Cheapflightsfares) |
One-way from | $40 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $153 |
Good round-trip deal | $373 or less |
Good one-way deal | $172 or less |
Find flight deals from New Orleans to George Bush Intcntl
Cheapest flights from New Orleans to George Bush IntcntlExplore 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 April 29, 2025.
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 April 29, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:11 pmMSY - IAH
Nonstop1h 23mSpirit Airlines
Fri 5/233:49 pmIAH - MSY
Nonstop1h 17mSpirit Airlines
Deal found 4/28![Spirit Airlines logo]()
$68
This CheapOair deal was found by Cheapflights users on 4/28. 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.
Thu 5/1510:22 amMSY - IAH
1 stop9h 24mMultiple Airlines
Sun 5/186:00 amIAH - MSY
1 stop12h 50mMultiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$172
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sun 5/117:00 amMSY - IAH
Nonstop1h 24mUnited Airlines
Tue 5/208:25 pmIAH - MSY
Nonstop1h 19mUnited Airlines
Deal found 4/27![United Airlines logo]()
$178
This Frontier deal was found by Cheapflights users on 4/28. 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.
Tue 5/1310:49 amMSY - IAH
1 stop5h 28mFrontier
Thu 5/1511:28 amIAH - MSY
1 stop7h 22mFrontier
Deal found 4/28![Frontier logo]()
$180
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/235:24 amMSY - IAH
1 stop3h 53mAmerican Airlines
Wed 7/305:00 amIAH - MSY
1 stop5h 29mAmerican Airlines
Deal found 4/28![American Airlines logo]()
$199
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 April 29, 2025.
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
New Orleans
Fly to
George Bush Intcntl
Route
Depart
Return
Price
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Thu 5/22
6:11 pm-7:34 pm
Nonstop1h 23m
Houston George Bush Intcntl
Fri 5/23
3:49 pm-5:06 pm
Nonstop1h 17m
$68
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Thu 5/15
10:22 am-7:46 pm
1 stop9h 24m
Houston George Bush Intcntl
Sun 5/18
6:00 am-6:50 pm
1 stop12h 50m
$172
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Sun 5/11
7:00 am-8:24 am
Nonstop1h 24m
Houston George Bush Intcntl
Tue 5/20
8:25 pm-9:44 pm
Nonstop1h 19m
$178
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Tue 5/13
10:49 am-4:17 pm
1 stop5h 28m
Houston George Bush Intcntl
Thu 5/15
11:28 am-6:50 pm
1 stop7h 22m
$180
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Wed 7/23
5:24 am-9:17 am
1 stop3h 53m
Houston George Bush Intcntl
Wed 7/30
5:00 am-10:29 am
1 stop5h 29m
$199
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Mon 5/19
6:11 pm-7:34 pm
Nonstop1h 23m
$37
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Tue 7/1
2:18 pm-3:40 pm
Nonstop1h 22m
$72
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Tue 7/1
5:25 am-9:16 am
1 stop3h 51m
$82
New OrleansHouston
MSY - IAH
MSYIAH
New Orleans Louis Armstrong
Thu 7/24
5:02 pm-10:56 pm
1 stop5h 54m
$110
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars |
- 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 eDreams the most. eDreams 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.
The best insider tips for New Orleans to Houston George Bush Intcntl Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your New Orleans to Houston George Bush Intcntl Airport trip
Airlines
![United Airlines]()
United Airlines
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches more legroom and larger tray tables.
Spirit's self-service bag drop saves time; print your boarding pass in advance.
Airports
Our travel experts
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
How far ahead should I book a flight from New Orleans to Houston George Bush Intcntl Airport?
Use this chart to determine the optimal time to book a round-trip flight from New Orleans to George Bush Intcntl. Price data was last updated on April 25, 2025.
The price you pay for your flight from New Orleans to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from New Orleans to Houston George Bush Intcntl Airport?
Currently, August is the cheapest month in which you can book a flight from New Orleans to Houston George Bush Intcntl Airport (average of $241). Flying from New Orleans to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 April 29, 2025.
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 46% on the flight price compared to flying at noon, 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 March 30, 2025.
Travelers seeking maximum savings on their New Orleans to Houston George Bush Intcntl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from New Orleans to Houston George Bush Intcntl Airport
Explore weekly flight availability from New Orleans to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.
The most flights from MSY to IAH are scheduled on a Monday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).
Rainfall in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
Temperature in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
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 April 29, 2025.
See what other customers who have flown with United Airlines, American Airlines and Spirit Airlines from New Orleans to Houston have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
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.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMontgomery
Conroe
The Woodlands
Spring
Humble
Tomball
Jersey Village
Katy
Cypress
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for New Orleans to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from New Orleans to George Bush Intcntl
Discover the top 2 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 April 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$99 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$118 | Average$283 | FlexibilityNo cancel fee | On-time69% |