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Cheap flights from New Orleans (MSY) to Houston

MSY — HOU
Oct 28 — Nov 41
Wed 10/28
Wed 11/4
1 adult, Economy
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Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Houston are usually found in December or October, booked 54 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Find flight deals from New Orleans to Houston

Popular in

January

Cheapest in

December

Average price

$300
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Best time to book a flight from New Orleans to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from New Orleans with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Houston

How far ahead should I book a flight from New Orleans to Houston?

The price you pay for your flight from New Orleans to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 53 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?

Currently, October is the cheapest month in which you can book a flight from New Orleans to Houston (average of $210). Flying from New Orleans to Houston in August is currently the most expensive (average of $378). 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 HOU?

It’s typically best to fly out from New Orleans to Houston at noon. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from New Orleans to Houston?

Travelers seeking maximum savings on their New Orleans to Houston flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for New Orleans to Houston flights

Cheapflights partnered with top experts to bring you the best recommendations for your New Orleans to Houston trip
Our travel experts
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
Scott Laird

Scott Laird

Expert on HOU

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more

Reviews of airlines servicing Houston

Read through reviews of airlines operating flights from New Orleans to Houston, such as Southwest,United Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,202 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,202 reviews
Southwest
8.0
Very good
4,202 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
10,247 reviews
Southwest
8.0
Very good
4,202 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.6
Fair
2,568 reviews
Southwest
8.0
Very good
4,202 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    New Orleans Louis Armstrong (MSY), located 11.4 mi from the city center, is the airport you fly out of when you book flights from New Orleans to Houston. 3 airlines have flights from Louis Armstrong to Houston on a regular basis. Booking flights from New Orleans Louis Armstrong to Houston should not be difficult; the airport handles an average of 1 outbound flight to Houston per day.

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

    Currently priced at $58, Frontier will fly you from New Orleans to Houston and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from $164 and $170, respectively. Frontier is 81% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $29. However, be on the lookout for offers from United Airlines and Southwest, as they are both options that can get you from New Orleans to Houston for a low price.

  • What are the cheapest flights from New Orleans to Houston?

    Looking for the cheapest flight from New Orleans to Houston? While on average our users pay $363, our data indicates the cheapest price to be $88. The most popular route (New Orleans Louis Armstrong - Houston Hobby), is priced around $176.

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

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

  • How can I find direct flights from New Orleans to Houston?

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

  • Can I find deals for business class flights from New Orleans to Houston?

    Yes. Cheapflights offers flight deals from New Orleans to Houston 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?

    Currently, October is the cheapest month in which you can book a flight from New Orleans to Houston (average of $210). Flying from New Orleans to Houston in August is currently the most expensive (average of $378). 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

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Alternative routes for New Orleans to Houston

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Alexandria to San Antonio flights
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Top 3 airlines flying from New Orleans to Houston

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$206FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$164Average$322FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$170Average$326FlexibilityNo cancel feeOn-time63%

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