Flights from Houston (IAH) to New Orleans (MSY)

Route intelligence for IAH → MSY: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from IAHAll flights to MSY

Direct flights

8 direct option(s) across 8 airline(s) · 489 km route distance.

  • All Nippon Airways · 75 min · 489 km
  • Turkish Airlines · 75 min · 489 km
  • Air New Zealand · 75 min · 489 km
  • Copa Airlines · 75 min · 489 km
  • United Airlines · 75 min · 489 km
  • Emirates · 75 min · 489 km
  • Lufthansa · 75 min · 489 km
  • Air Canada · 76 min · 489 km

Explore these airlines on this city pair

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

All Nippon Airways route map →Turkish Airlines route map →Air New Zealand route map →Copa Airlines route map →United Airlines route map →Emirates route map →

Stopover options

  • No stopover itineraries available.

Timetable coverage

Published flight numbers: AC4034, AC4380, AC4525, CM1621, CM1622, EK6138, LH8638, LH8639, NH6520, NH6522, NZ6772, NZ6773, NZ6774, TK8892, UA1647, UA491, UA575

Published schedule snapshot may be stale

Flight number: AC 4034

Operating days: 1, 2, 3, 4, 5, 6, 7

  • IAH 08:30 → MSY 09:46

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Explore all departures from IAH →Explore all arrivals to MSY →Compare airline network coverage →Browse airports by country →

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to MSY when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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