Cheap Flights from Houston Hobby to New Orleans Louis Armstrong

Compare Houston Hobby to New Orleans Louis Armstrong flight deals

Find the cheapest month or even day of the year to fly to New Orleans Louis Armstrong

Book the best New Orleans Louis Armstrong fare with no extra fees

Flight deals from Houston Hobby to New Orleans Louis Armstrong

Looking for a cheap last-minute deal or the best return flight from Houston Hobby Airport to New Orleans Louis Armstrong Airport? If you want to travel next month, return fares start from ر.ق.‏ 643. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston Hobby to New Orleans Louis Armstrong

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston Hobby to New Orleans Louis Armstrong flights are currently cheapest in May.

Direct flights from Houston Hobby to New Orleans Louis Armstrong

Houston Hobby to New Orleans Louis Armstrong: Alternative routes

Compare routes from Houston Hobby to New Orleans below. You may find an airport to fly into that's cheaper, faster, or easier than New Orleans Louis Armstrong.

Houston to New Orleans: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 321
Cheapest month to flyMay
Average flight time1 hr, 11 mins
Most popular airlineSouthwest Airlines
Average flights per week34

Finding cheap flights from Houston Hobby to New Orleans Louis Armstrong: Frequently asked questions

The best price we found for a return flight from Houston Hobby to New Orleans Louis Armstrong is ر.ق.‏ 642. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 11 minutes is the average flight time from Houston Hobby to New Orleans Louis Armstrong.
Southwest Airlines flies direct from Houston Hobby to New Orleans Louis Armstrong.
As of April 2026, there are 34 flights per week flying from Houston Hobby to New Orleans Louis Armstrong.
The cheapest month to fly from Houston Hobby to New Orleans Louis Armstrong is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston Hobby Airport to New Orleans Louis Armstrong Airport on Wednesday, 17 June 2026.
Yes – the average flight time is 1 hour and 11 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New Orleans Louis Armstrong but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New Orleans is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines offers the cheapest flight tickets to New Orleans Louis Armstrong.

Flying from William P. Hobby Airport (HOU) to Louis Armstrong New Orleans International Airport (MSY): what you need to know

  • The average length of a direct flight from William P. Hobby Airport to Louis Armstrong New Orleans International Airport is 1 hour 10 minutes.

  • Houston and New Orleans are both in the UTC-5 timezone. That means there's no time difference to adjust for.

  • Flights from HOU to MSY start at 06:05 — the first with Southwest Airlines. The last service of the day is at 22:50 with Southwest Airlines. Overall, there are 31 weekly William P. Hobby Airport to Louis Armstrong New Orleans International Airport flights.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your HOU to MSY flight.

  • During popular months like July, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during peak periods in general.

  • Southwest Airlines offers direct flights from William P. Hobby Airport to Louis Armstrong New Orleans International Airport. Book with this popular carrier, then get ready to see the sights in New Orleans — and maybe even more of United States if you have time.

  • Southwest Airlines has the highest passenger demand on this route.

  • Southwest Airlines is the most punctual carrier that offers HOU to MSY flights. A reliable 86.81% of its services on this route arrive as planned.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from William P. Hobby Airport to Louis Armstrong New Orleans International Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to tour your chosen city. Stopovers between HOU and MSY include:

    • Dallas Love Field Airport

    • San Antonio International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from William P. Hobby Airport (HOU) to Louis Armstrong New Orleans International Airport (MSY)

  • The cheapest price we've found for a one-way William P. Hobby Airport to Louis Armstrong New Orleans International Airport flight is ر.ق.‏ 321. A return plane ticket is currently ر.ق.‏ 642. Depending on the availability when you book, these fares can change.

  • Score cheap tickets from HOU to MSY by booking seven months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • Organise your trip for June. That's the cheapest month for flights from William P. Hobby Airport to Louis Armstrong New Orleans International Airport. If you're flexible with your travel dates, try out the 'Whole month' tool to find the lowest airfare across each month.

  • You won't have to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment there's a new deal on cheap flights from HOU to MSY.

  • Lock in the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from William P. Hobby Airport to Louis Armstrong New Orleans International Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about William P. Hobby Airport (HOU)

  • The address for HOU is 7800 Airport Boulevard.

  • 81.06% of flights leaving William P. Hobby Airport reach their destination on time. Given its strong on-time stats, delays are unlikely when flying out of HOU.

  • To reach William P. Hobby Airport from central Houston, it takes about 20 minutes by car. Of course, this depends on traffic. It's approximately 19 kilometres from the airport to the city centre.

  • You can expect a journey time of about 1 hour 40 minutes on public transport.

  • Booked an early flight from William P. Hobby Airport to Louis Armstrong New Orleans International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by picking one of these stays near HOU:

Arriving at Louis Armstrong New Orleans International Airport (MSY)

Getting from Louis Armstrong New Orleans International Airport (MSY) to central New Orleans

  • You'll find MSY at 900 Airline Highway.

  • From Louis Armstrong New Orleans International Airport, New Orleans is approximately 24 kilometres away. It takes around 20 minutes to reach the centre driving.

  • If you're travelling on public transport, expect a journey of about 50 minutes.

When to fly to Louis Armstrong New Orleans International Airport (MSY)

  • October is the busiest month for flights from William P. Hobby Airport to Louis Armstrong New Orleans International Airport. For smaller crowds, head to New Orleans in May.

  • Before locking in your flight from William P. Hobby Airport to Louis Armstrong New Orleans International Airport, think about the type of weather you like. August is the warmest month in New Orleans, with temperatures ranging from 25ºC to 36ºC.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from HOU to MSY in January. Average temperatures are between 4ºC and 18ºC then.

Explore more of United States

  • Baton Rouge is just one of the many cities in United States waiting to be discovered after you've seen New Orleans. Around 121 kilometres away to the north-west, its best attractions include Louisiana State Capitol, Louisiana's Old State Capitol and Shaw Centre for the Arts.

  • Around 451 kilometres north-east of New Orleans, Montgomery is another essential stop in United States. No visit is complete without checking out Civil Rights Memorial, Rosa Parks Museum and Dexter Avenue King Memorial Baptist Church.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.