$88+ Cheap flights from Detroit (DTT) to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — HOU
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Detroit to Houston
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Cheapest flights from Detroit to HoustonExplore the most affordable flight options available from Detroit to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Detroit to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Super.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm -
Nonstop3h 17m
Mon 9/283:45 pm -
Nonstop2h 55m
Deal found 8/21![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:33 pm -
Nonstop3h 17m
Thu 9/173:45 pm -
Nonstop2h 55m
Deal found 8/18![Frontier logo]()
$121
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:51 pm -
Nonstop3h 02m
Sat 10/243:48 pm -
Nonstop2h 52m
Deal found 8/19![Frontier logo]()
$122
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:51 pm -
Nonstop3h 02m
Wed 10/283:48 pm -
Nonstop2h 52m
Deal found 8/19![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:33 pm -
Nonstop3h 17m
Sat 9/123:58 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:46 pm -
Nonstop3h 17m
Sun 9/203:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$126
This Travelocity deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:46 pm -
Nonstop3h 17m
Sun 9/133:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 am -
Nonstop3h 04m
Tue 9/154:12 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:00 pm -
Nonstop3h 02m
Sat 11/141:05 pm -
Nonstop2h 52m
Deal found 8/16![Frontier logo]()
$132
This Super.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:33 pm -
Nonstop3h 17m
Mon 9/143:45 pm -
Nonstop2h 55m
Deal found 8/19![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:33 pm -
Nonstop3h 17m
Thu 9/173:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$135
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:25 pm -
1 stop5h 00m
Mon 11/27:20 am -
1 stop4h 30m
Deal found 8/17![Southwest logo]()
$215
Best flights from Detroit to HoustonDiscover carefully curated flight deals from Detroit to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Detroit to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Frontier deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:00 pm -
Nonstop3h 02m
Sat 11/147:00 am -
1 stop6h 39m
Deal found 8/16![Frontier logo]()
$178
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:35 am -
1 stop4h 35m
Mon 11/28:05 am -
1 stop6h 55m
Deal found 8/20![Southwest logo]()
$215
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:25 pm -
Nonstop3h 09m
Sun 11/155:10 am -
Nonstop2h 41m
Deal found 8/21![Delta logo]()
$215
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:45 am -
Nonstop3h 18m
Mon 11/166:35 pm -
Nonstop2h 52m
Deal found 8/17![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:15 am -
1 stop4h 35m
Mon 11/24:00 pm -
2 stops5h 50m
Deal found 8/17![Southwest logo]()
$220
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:05 pm -
1 stop5h 00m
Mon 10/197:30 am -
1 stop7h 50m
Deal found 8/17![Southwest logo]()
$220
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:50 am -
2 stops9h 20m
Sat 11/1411:05 am -
2 stops6h 30m
Deal found 8/17![Southwest logo]()
$225
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/244:56 pm -
1 stop8h 02m
Thu 12/315:25 am -
Nonstop2h 47m
Deal found 8/20![Delta logo]()
$276
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:45 am -
Nonstop3h 18m
Tue 12/18:00 pm -
Nonstop2h 44m
Deal found 8/20![United Airlines logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
2 stops31h 52m
Sat 10/246:02 am -
1 stop22h 38m
Deal found 8/21![Alaska Airlines logo]()
$706
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/912:30 pm -
Nonstop3h 14m
Fri 2/1211:30 am -
Nonstop2h 49m
Deal found 8/17![Delta logo]()
$323
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:25 pm -
1 stop5h 00m
Sun 10/255:15 pm -
1 stop6h 05m
Deal found 8/19![Southwest logo]()
$301
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:00 am -
1 stop5h 43m
Sun 1/108:40 am -
1 stop5h 49m
Deal found 8/16![United Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:05 pm -
1 stop5h 00m
Mon 10/123:00 pm -
2 stops7h 00m
Deal found 8/18![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:30 am -
2 stops9h 30m
Thu 9/245:00 am -
1 stop4h 30m
Deal found 8/20![Southwest logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop5h 43m
Sat 12/266:20 am -
1 stop8h 15m
Deal found 8/19![United Airlines logo]()
$468
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:20 pm -
1 stop4h 25m
Thu 9/245:00 am -
1 stop4h 30m
Deal found 8/21![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/268:35 am -
2 stops7h 50m
Thu 2/411:30 am -
2 stops7h 20m
Deal found 8/20![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:25 am -
1 stop5h 02m
Fri 9/46:35 pm -
1 stop12h 20m
Deal found 8/20![Delta logo]()
$627
Last-minute flights from Detroit to HoustonDiscover last-minute flight deals from Detroit to Houston. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Houston. Data last updated August 22, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:00 am -
Nonstop3h 04m
Sat 9/193:58 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 am -
Nonstop3h 04m
Tue 9/154:12 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:00 am -
Nonstop3h 04m
Tue 9/154:12 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$138
This Travelocity deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:46 pm -
Nonstop3h 17m
Sun 9/133:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:33 pm -
Nonstop3h 17m
Sat 9/123:58 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:33 pm -
Nonstop3h 17m
Mon 9/143:45 pm -
Nonstop2h 55m
Deal found 8/19![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:33 pm -
Nonstop3h 17m
Thu 9/173:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:46 pm -
Nonstop3h 17m
Sun 9/203:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:33 pm -
Nonstop3h 17m
Thu 9/173:45 pm -
Nonstop2h 55m
Deal found 8/18![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm -
Nonstop3h 17m
Mon 9/283:45 pm -
Nonstop2h 55m
Deal found 8/21![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:33 pm -
Nonstop3h 17m
Fri 9/253:45 pm -
Nonstop2h 55m
Deal found 8/17![Frontier logo]()
$140
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:05 pm -
1 stop4h 50m
Sat 9/267:10 am -
1 stop4h 35m
Deal found 8/19![Southwest logo]()
$215
One-way flights from Detroit to HoustonSearch for one-way flight options from Detroit to Houston. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Detroit to Houston. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Super.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:33 pm -
Nonstop3h 17m
Deal found 8/19![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:23 pm -
1 stop23h 54m
Deal found 8/20![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:29 pm -
1 stop23h 16m
Deal found 8/21![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:23 pm -
1 stop23h 54m
Deal found 8/17![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:08 am -
1 stop18h 35m
Deal found 8/17![Frontier logo]()
$97
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:15 am -
Nonstop3h 02m
Deal found 8/19![United Airlines logo]()
$98
This Trip.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:25 pm -
1 stop8h 05m
Deal found 8/17![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:23 pm -
1 stop23h 54m
Deal found 8/21![Frontier logo]()
$102
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:20 am -
1 stop8h 25m
Deal found 8/18![Southwest logo]()
$108
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
2 stops8h 45m
Deal found 8/20![Southwest logo]()
$113
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:40 pm -
1 stop6h 10m
Deal found 8/17![Southwest logo]()
$129
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:50 pm -
1 stop5h 05m
Deal found 8/20![Southwest logo]()
$149
Find flight deals from Detroit to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 22, 2026.
Round-trip from | $120 (Super.com) |
|---|---|
One-way from | $88 (Super.com) |
Popular in | June |
Cheapest in | February |
Average price | $248 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Detroit to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitHouston
DTW Detroit Metropolitan Wayne County - IAH Houston George Bush Intcntl
DTWIAH
Detroit Metropolitan Wayne County
Fri 11/6
2:00 pm-4:02 pm
Nonstop3h 02m
Houston George Bush Intcntl
Sat 11/14
7:00 am-2:39 pm
1 stop6h 39m
$178
DetroitHouston
DTW Detroit Metropolitan Wayne County - HOU Houston Hobby
DTWHOU
Detroit Metropolitan Wayne County
Fri 10/30
6:35 am-10:10 am
1 stop4h 35m
Houston Hobby
Mon 11/2
8:05 am-4:00 pm
1 stop6h 55m
$215
Quickest round-trip
DetroitHouston
DTW Detroit Metropolitan Wayne County - IAH Houston George Bush Intcntl
DTWIAH
Detroit Metropolitan Wayne County
Thu 11/12
8:25 pm-10:34 pm
Nonstop3h 09m
Houston George Bush Intcntl
Sun 11/15
5:10 am-8:51 am
Nonstop2h 41m
$215
DetroitHouston
DTW Detroit Metropolitan Wayne County - HOU Houston Hobby
DTWHOU
Detroit Metropolitan Wayne County
Sat 10/31
6:15 am-9:50 am
1 stop4h 35m
Houston Hobby
Mon 11/2
4:00 pm-10:50 pm
2 stops5h 50m
$220
DetroitHouston
DTW Detroit Metropolitan Wayne County - HOU Houston Hobby
DTWHOU
Detroit Metropolitan Wayne County
Fri 10/16
8:05 pm-12:05 am
1 stop5h 00m
Houston Hobby
Mon 10/19
7:30 am-4:20 pm
1 stop7h 50m
$220
DetroitHouston
DTW Detroit Metropolitan Wayne County - HOU Houston Hobby
DTWHOU
Detroit Metropolitan Wayne County
Fri 11/6
5:50 am-2:10 pm
2 stops9h 20m
Houston Hobby
Sat 11/14
11:05 am-6:35 pm
2 stops6h 30m
$225
DetroitHouston
DTW Detroit Metropolitan Wayne County - IAH Houston George Bush Intcntl
DTWIAH
Detroit Metropolitan Wayne County
Thu 12/24
4:56 pm-11:58 pm
1 stop8h 02m
Houston George Bush Intcntl
Thu 12/31
5:25 am-9:12 am
Nonstop2h 47m
$276
DetroitHouston
DTW Detroit Metropolitan Wayne County - IAH Houston George Bush Intcntl
DTWIAH
Detroit Metropolitan Wayne County
Fri 11/13
8:45 am-11:03 am
Nonstop3h 18m
Houston George Bush Intcntl
Mon 11/16
6:35 pm-10:27 pm
Nonstop2h 52m
$285
DetroitHouston
DTW Detroit Metropolitan Wayne County - IAH Houston George Bush Intcntl
DTWIAH
Detroit Metropolitan Wayne County
Wed 11/25
8:45 am-11:03 am
Nonstop3h 18m
Houston George Bush Intcntl
Tue 12/1
8:00 pm-11:44 pm
Nonstop2h 44m
$299
DetroitHouston
DTW Detroit Metropolitan Wayne County - HOU Houston Hobby
DTWHOU
Detroit Metropolitan Wayne County
Thu 10/22
8:25 pm-12:25 am
1 stop5h 00m
Houston Hobby
Sun 10/25
5:15 pm-12:20 am
1 stop6h 05m
$301
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Detroit to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Detroit with our price prediction graph.
DTT-HO1
DTW-IAH
DTW-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Detroit to Houston
DTT-HO1
DTW-IAH
DTW-HOU
What is the cheapest month to book a flight from Detroit to Houston?
Currently, September is the cheapest month in which you can book a flight from Detroit to Houston (average of $214). Flying from Detroit to Houston in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DTT to HOU?
Find hourly flight availability from Detroit to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 47% on flights from Detroit to Houston by exploring options for tickets at noon.
How much does it cost to fly round-trip from Detroit to Houston?
Airfare is below average for this route at the moment.
Detroit to Houston flights typically cost between $162 and $294 in September.The cheapest round-trip price found within the last 5 days was $120 on Frontier (Sep 15-Sep 28).
How far ahead should I book a flight from Detroit to Houston?
Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Detroit to Houston?
Use this chart to determine the cheapest time to fly round-trip from Detroit to Houston. Price data was last updated on October 26, 2025.
Travelers seeking maximum savings on their Detroit to Houston flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated August 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Detroit to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Detroit to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Detroit to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Houston by cabin class
Find flights from Detroit to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Houston flights
Browse other Detroit and Houston flight options. Last updated on August 22, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Detroit to Houston
Discover the top 5 airlines that operate flights from Detroit to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$233 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$328 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$175 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$195 | Average$328 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$218 | Average$388 | FlexibilityNo cancel fee | On-time63% |