Direct flights from Houston to New Orleans IAH → MSY
American Airlines, Frontier Airlines, Mesa Airlines, NetJets Aviation and United Airlines operate nonstop flights from Houston (IAH) to New Orleans (MSY). The nonstop flight takes around ~0h 37m, covering 304 miles (490 km) and operates multiple daily. Round-trip fares currently start at $237, with a typical fare around $256 across 56 recent fare combinations. Updated 28 June 2026.
60-day flexibility overview based on 56 recent fares across the next 60 days
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American Airlines
AA
Frontier Airlines
F9
Mesa Airlines
YV
NetJets Aviation
1I
United Airlines
UA
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Frequently asked questions
Is there a direct flight from Houston to New Orleans?
Yes, American Airlines, Frontier Airlines and 3 more airlines operate nonstop flights from Houston (IAH) to New Orleans (MSY).
Which airlines fly direct from Houston to New Orleans?
American Airlines, Frontier Airlines, Mesa Airlines, NetJets Aviation, United Airlines operate nonstop flights from Houston to New Orleans.
How long is the flight from Houston to New Orleans?
The nonstop flight from Houston to New Orleans takes ~0h 37m (approximately 490 km).
How often do direct flights operate from Houston to New Orleans?
Nonstop flights from Houston to New Orleans operate multiple daily.
How much is a round-trip flight from Houston to New Orleans?
Round-trip flights from Houston (IAH) to New Orleans (MSY) start at $237, with a typical fare around $256. Based on 56 recent fare combinations.