Cheap flights from Nashville to Southwest Houston

View AU$142 flight on Mon, 6 Oct. 2025Opens in a new window

Popular airlines from Nashville to Southwest Houston

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Nashville (BNA) 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.

American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
BNA
Nashville
IAH
Houston
AU$283 Return, found 1 day ago
AU$283
Return
found 1 day ago
Select American Airlines flight, departing Wed, 10 Sep. from Nashville to Houston, returning Wed, 17 Sep., priced at AU$283 found 1 day ago
American Airlines
Tue, 16 Sep. - Thu, 18 Sep.
BNA
Nashville
IAH
Houston
AU$287 Return, found 4 days ago
AU$287
Return
found 4 days ago
Select American Airlines flight, departing Tue, 16 Sep. from Nashville to Houston, returning Thu, 18 Sep., priced at AU$287 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
BNA
Nashville
IAH
Houston
AU$299 Return, found 1 day ago
AU$299
Return
found 1 day ago
Select Delta flight, departing Wed, 10 Sep. from Nashville to Houston, returning Wed, 17 Sep., priced at AU$299 found 1 day ago
Delta
Tue, 16 Sep. - Thu, 18 Sep.
BNA
Nashville
IAH
Houston
AU$302 Return, found 4 days ago
AU$302
Return
found 4 days ago
Select Delta flight, departing Tue, 16 Sep. from Nashville to Houston, returning Thu, 18 Sep., priced at AU$302 found 4 days ago
Delta
Fri, 5 Sep. - Fri, 12 Sep.
BNA
Nashville
IAH
Houston
AU$318 Return, found 5 days ago
AU$318
Return
found 5 days ago
Select Delta flight, departing Fri, 5 Sep. from Nashville to Houston, returning Fri, 12 Sep., priced at AU$318 found 5 days ago
United
Wed, 10 Sep. - Wed, 17 Sep.
BNA
Nashville
IAH
Houston
AU$367 Return, found 1 day ago
AU$367
Return
found 1 day ago
Select United flight, departing Wed, 10 Sep. from Nashville to Houston, returning Wed, 17 Sep., priced at AU$367 found 1 day ago

Find the cheapest month to fly from Nashville (BNA) to Houston (IAH)

March is typically the cheapest month to fly

From AU$98 - AU$1,187 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.