Cheap flights from New Orleans to Southwest Houston

View AU$106 flight on Thu, 4 Sep. 2025Opens in a new window

Popular airlines from New Orleans to Southwest Houston

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from New Orleans (MSY) to Southwest Houston (HOU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 4 Sep. - Thu, 11 Sep.
MSY
New Orleans
IAH
Houston
AU$213 Return, found 2 days ago
AU$213
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep. from New Orleans to Houston, returning Thu, 11 Sep., priced at AU$213 found 2 days ago
American Airlines
Wed, 3 Sep. - Wed, 10 Sep.
MSY
New Orleans
HOU
Houston
AU$246 Return, found 4 days ago
AU$246
Return
found 4 days ago
Select American Airlines flight, departing Wed, 3 Sep. from New Orleans to Houston, returning Wed, 10 Sep., priced at AU$246 found 4 days ago
American Airlines
Thu, 4 Sep. - Thu, 11 Sep.
MSY
New Orleans
IAH
Houston
AU$246 Return, found 2 days ago
AU$246
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep. from New Orleans to Houston, returning Thu, 11 Sep., priced at AU$246 found 2 days ago
United
Fri, 22 Aug. - Sat, 6 Sep.
MSY
New Orleans
IAH
Houston
AU$265 Return, found 4 days ago
AU$265
Return
found 4 days ago
Select United flight, departing Fri, 22 Aug. from New Orleans to Houston, returning Sat, 6 Sep., priced at AU$265 found 4 days ago
United
Fri, 15 Aug. - Sat, 30 Aug.
MSY
New Orleans
IAH
Houston
AU$270 Return, found 4 days ago
AU$270
Return
found 4 days ago
Select United flight, departing Fri, 15 Aug. from New Orleans to Houston, returning Sat, 30 Aug., priced at AU$270 found 4 days ago
Alaska Airlines
Fri, 8 Aug. - Sun, 10 Aug.
MSY
New Orleans
IAH
Houston
AU$1,016 Return, found 6 days ago
AU$1,016
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 8 Aug. from New Orleans to Houston, returning Sun, 10 Aug., priced at AU$1,016 found 6 days ago

Find the cheapest month to fly from New Orleans (MSY) to Houston (IAH)

April is typically the cheapest month to fly

From AU$70 - AU$106 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.