CA $109 Cheap Flights from New Orleans (MSY) to Houston (HOU)

View CA $109 flight on Wed, Oct. 8, 2025Opens in a new window

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Houston William Hobby Airport (HOU)

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Cheap flights from New Orleans (MSY) to Houston (HOU)

Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec. 18 - Mon, Jan. 5
MSY
New Orleans
HOU
Houston
CA $425 Roundtrip, found 1 day ago
CA $425
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec. 18 from New Orleans to Houston, returning Mon, Jan. 5, priced at CA $425 found 1 day ago

Find the cheapest month to fly from New Orleans (MSY) to Houston (HOU)

April is typically the cheapest month to fly

From CA $63 - CA $344 per traveller.

Graph displaying average flight prices per month

Flight from New Orleans to Houston (MSY - HOU) route information
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
William P. Hobby
Roundtrip price
CA $425
Distance
482 km
Average flight time
1 hour 16 mins

New Orleans to Houston Flights

The easy way to book your flights from New Orleans to Houston 

With Expedia, it’s simple to find and book flights to Houston from New Orleans whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 2 airlines that cover this route. There are Southwest Airlines nonstop flights to William P. Hobby, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from New Orleans to Houston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Louis Armstrong New Orleans Intl., MSY to William P. Hobby, HOU 

Sort your search results by price to find great deals on your flight from New Orleans to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from New Orleans currently is just CA $425 rising to CA $425.  

Here are more money-saving tips: 

  • Fly in December when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Houston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Houston from New Orleans 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Houston with Expedia today.

Frequently asked questions

How much is a flight from MSY to William P. Hobby Airport?
Start packing your bags, because round-trip flights from MSY to HOU start from CA $425. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Louis Armstrong New Orleans Intl. Airport to HOU?
Most flights can be cancelled online, but each airline has different terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Louis Armstrong New Orleans Intl. Airport (MSY) to William P. Hobby Airport that have flexible change policies?
Flights from MSY to William P. Hobby Airport with flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, without any added fees to worry about.
How many hours is the flight from MSY to HOU?
Put your seat back, pick an in-flight TV show and 1 hour and 20 minutes will fly by before you know it. That's how long it'll take you to reach HOU from Louis Armstrong New Orleans Intl. Airport (MSY).
How far is the flight from MSY to HOU?
The distance from Louis Armstrong New Orleans Intl. Airport (MSY) (MSY) to William P. Hobby Airport (HOU) (HOU) is just 490 kilometres. You'll be walking down the air bridge and collecting your suitcase from the carousel in the blink of an eye.
Which airlines fly direct from Louis Armstrong New Orleans Intl. Airport to HOU?
Southwest Airlines (WN) will take you from Louis Armstrong New Orleans Intl. Airport to William P. Hobby Airport (HOU) safely and reliably. You can choose from 195 direct flights every month along this route.
Are Louis Armstrong New Orleans Intl. Airport to William P. Hobby Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score an awesome last-minute deal from MSY to William P. Hobby Airport (HOU), but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals often, so you can rest assured you're always seeing the latest offers.

Explore a world of travel with Expedia

Houston nearby Airports

Houston

New Orleans to George Bush Intercontinental
CA $95.08
*Available to Expedia members.