3 airlines fly nonstop from Houston to New Orleans.
Checking today’s fares with the airlines.
| Airline | From | To |
|---|---|---|
| Frontier Airlines | IAH George Bush Intercontinental Airport | MSY Louis Armstrong New Orleans International Airport |
| United Airlines | IAH George Bush Intercontinental Airport | MSY Louis Armstrong New Orleans International Airport |
| Southwest Airlines | HOU William P. Hobby Airport | MSY Louis Armstrong New Orleans International Airport |
Nonstop service as of October 2026. Airlines change schedules seasonally.
11 miles (18 km) from the city centre
| How | Route | Cost |
|---|---|---|
| Taxi | Taxi from the airport to anywhere in the city of New Orleans, flat fare for one or two people | $36 flat fare (one or two people) |
| Bus | RTA 202 Airport Express to Poydras Street downtown | $1.25 |
Domestic travel: a REAL ID-compliant license or other acceptable ID, such as a US passport, is required to board flights within the US.
New Orleans is the same time as Houston. New Orleans uses the US dollar (USD).
Read the New Orleans guide: when to go, weather, airports and tips
Nonstop flight times vary by airline and season; flights with a connection take longer.
As of October 2026, Frontier Airlines, United Airlines and Southwest Airlines fly this route nonstop.
Nonstop flights leave from George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU) and arrive at Louis Armstrong New Orleans International Airport (MSY).
About 318 miles (511 km), measured between the city centres.
New Orleans is the same time as Houston.
Domestic travel: a REAL ID-compliant license or other acceptable ID, such as a US passport, is required to board flights within the US.
Taxi from the airport to anywhere in the city of New Orleans, flat fare for one or two people, $36 flat fare (one or two people).
Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.