New OrleansHoustonDirect FlightsMSY–IAH
New Orleans (Louis Armstrong New Orleans International Airport) to Houston (George Bush Intercontinental Airport).
Flight time from MSY to IAH is estimated at about 1h 13m, based on the 304-mile great-circle distance. Our current captured departure sample includes 7-8/day across 1 captured airline, with United Airlines appearing most often in that sample. Captured departure times run from 05:15 to 19:23 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 13m Estimated from great-circle distance — no tracked flights yet. | 304 mi | 7-8/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for MSY to IAH
Our current provider sample includes 7-8/day from MSY to IAH across 1 captured airline.
- First departure
- 05:15
- Last departure
- 19:23
- Cadence
- ~hourly
- Captured departures/day
- 14
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 7-8/day | Boeing 737, Airbus A320 family, Embraer E-Jet · Seat map | 05:1507:00 |
Aircraft on this route
Flying the other way?
IAH to MSY flights — 8-9/day on 3 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for MSY to IAH, last seen June 15, 2026. Frequency uses 50 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from MSY to IAH?
The MSY to IAH flight time is estimated at about 1h 13m from great-circle distance until enough tracked flights are available.
How far is MSY from IAH?
MSY to IAH is about 304 miles by air.
Which airlines fly from MSY to IAH?
Our current provider sample for MSY to IAH includes United Airlines. Confirm live timetables before booking.
What aircraft fly from MSY to IAH?
Aircraft captured in our current provider sample for MSY to IAH include Boeing 737, Airbus A320 family, Embraer E-Jet.