Cheap Flights Houston to New Orleans from £46

Flight FAQs

• Which airlines offer the cheapest flights from Houston to New Orleans?

  Based on Trip.com data, Frontier Airlines offers Cheapest nonstop one-way flights from £46 (for example, IAH–MSY on Mon, Nov 9). For a Cheapest nonstop return flight, Frontier Airlines offers fares from £99, departing on Thu, Oct 8 and returning on Fri, Oct 9.

• Which airlines offer direct flights from Houston to New Orleans?

  At the moment, you can catch a direct flight from Houston to New Orleans with the following airlines, including: United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Houston to New Orleans?

  A flight from Houston (HOU) to New Orleans (MSY) takes an average of 1 hour 16 minutes.

• When is the best time to book flights from Houston to New Orleans?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Houston to New Orleans is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there from Houston to New Orleans each week?

  On average, 81 direct flights operate each week between Houston and New Orleans. See below the schedules of the main airlines serving this route:
  United Airlines: S/M/-/W/T/F/S – UA491 (departure at 07:43) United Airlines: S/M/T/W/T/F/S – UA575 (departure at 10:20)

• How can I find the best deals on flights from Houston to New Orleans?

  Here are some tips for finding the best flight deals from Houston to New Orleans on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Mon, Nov 9, with one-way fares from just £46.
  · Compare airlines. Frontier Airlines currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to New Orleans.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Houston to New Orleans to get the best price?

  The cheapest month to book a flight from Houston to New Orleans is usually September, when demand is lower.

• Which upcoming date is the cheapest for flights from Houston to New Orleans?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Houston to New Orleans on September 16, 2026 with Frontier Airlines, with prices starting at £50.

• Which airports should you choose for flights from Houston to New Orleans?

  Flights to New Orleans can arrive at: Louis Armstrong New Orleans International Airport (MSY). The most common route connects George Bush Intercontinental Airport and Louis Armstrong New Orleans International Airport (IAH–MSY).

• What is the time difference between Houston and New Orleans?

  The time difference between New Orleans and Houston is 0m.

• How can I change or cancel my flight ticket from Houston to New Orleans?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average price of a one-way flight from Houston to New Orleans?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Houston to New Orleans is £120. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Houston to New Orleans?

  Based on Trip.com data for flights departing in the next 30 days, the average return fare from Houston to New Orleans is £197. Fares vary by travel date, airline and availability.

• How do I book flights from Houston to New Orleans on Trip.com?

  Enter Houston and New Orleans, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Houston to New Orleans route?

  Frontier Airlinesare the most popular budget airlines flying from Houston to New Orleans. Check baggage, seat and payment fees before comparing the final price.