Cheap flights from Detroit to Southwest Houston

View AU$183 flight on Thu, 21 Aug. 2025Opens in a new window

Popular airlines from Detroit to Southwest Houston

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Detroit (DTT) 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
Fri, 7 Nov. - Sat, 8 Nov.
DTW
Detroit
IAH
Houston
AU$305 Return, found 2 days ago
AU$305
Return
found 2 days ago
Select American Airlines flight, departing Fri, 7 Nov. from Detroit to Houston, returning Sat, 8 Nov., priced at AU$305 found 2 days ago
Delta
Thu, 21 Aug. - Thu, 28 Aug.
DTW
Detroit
IAH
Houston
AU$308 Return, found 3 days ago
AU$308
Return
found 3 days ago
Select Delta flight, departing Thu, 21 Aug. from Detroit to Houston, returning Thu, 28 Aug., priced at AU$308 found 3 days ago
American Airlines
Thu, 21 Aug. - Thu, 28 Aug.
DTW
Detroit
IAH
Houston
AU$331 Return, found 3 days ago
AU$331
Return
found 3 days ago
Select American Airlines flight, departing Thu, 21 Aug. from Detroit to Houston, returning Thu, 28 Aug., priced at AU$331 found 3 days ago
Delta
Thu, 21 Aug. - Thu, 28 Aug.
DTW
Detroit
IAH
Houston
AU$332 Return, found 3 days ago
AU$332
Return
found 3 days ago
Select Delta flight, departing Thu, 21 Aug. from Detroit to Houston, returning Thu, 28 Aug., priced at AU$332 found 3 days ago
American Airlines
Fri, 7 Nov. - Sat, 8 Nov.
DTW
Detroit
IAH
Houston
AU$351 Return, found 2 days ago
AU$351
Return
found 2 days ago
Select American Airlines flight, departing Fri, 7 Nov. from Detroit to Houston, returning Sat, 8 Nov., priced at AU$351 found 2 days ago
American Airlines
Thu, 21 Aug. - Thu, 28 Aug.
DTW
Detroit
IAH
Houston
AU$353 Return, found 3 days ago
AU$353
Return
found 3 days ago
Select American Airlines flight, departing Thu, 21 Aug. from Detroit to Houston, returning Thu, 28 Aug., priced at AU$353 found 3 days ago
*Available to Expedia members.