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Cheap flights from Detroit to Houston from C$ 177

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — HOU
26 Jul — 2 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Houston
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 26 June 2026.

Sun 9/88:52 a.m.
DTW
-
IAH
Nonstop3h 04m
Frontier
Tue 18/88:35 a.m.
IAH
-
DTW
1 stop7h 47m
Frontier
Deal found 23/6C$ 301
Tue 21/72:56 p.m.
DTW
-
IAH
1 stop8h 43m
Frontier
Tue 28/78:37 p.m.
IAH
-
DTW
2 stops18h 51m
Frontier
Deal found 25/6C$ 304
Tue 14/72:56 p.m.
DTW
-
IAH
1 stop17h 24m
Frontier
Fri 17/78:02 p.m.
IAH
-
DTW
1 stop16h 42m
Frontier
Deal found 25/6C$ 306
Sun 9/88:52 a.m.
DTW
-
IAH
Nonstop3h 04m
Frontier
Wed 19/84:32 p.m.
IAH
-
DTW
1 stop7h 32m
Frontier
Deal found 23/6C$ 308
Tue 21/78:52 a.m.
DTW
-
IAH
Nonstop3h 04m
Frontier
Sat 25/76:18 a.m.
IAH
-
DTW
1 stop17h 22m
Frontier
Deal found 24/6C$ 309
Wed 29/78:52 a.m.
DTW
-
IAH
Nonstop3h 04m
Frontier
Wed 5/88:02 p.m.
IAH
-
DTW
1 stop16h 31m
Frontier
Deal found 23/6C$ 311
Tue 11/82:56 p.m.
DTW
-
IAH
1 stop8h 43m
Frontier
Mon 17/82:54 p.m.
IAH
-
DTW
Nonstop2h 55m
Frontier
Deal found 23/6C$ 314
Wed 26/85:21 p.m.
DTW
-
IAH
1 stop15h 41m
Frontier
Sun 6/94:32 p.m.
IAH
-
DTW
1 stop7h 32m
Frontier
Deal found 25/6C$ 316
Wed 22/78:52 a.m.
DTW
-
IAH
Nonstop3h 04m
Frontier
Wed 29/78:02 p.m.
IAH
-
DTW
1 stop16h 31m
Frontier
Deal found 24/6C$ 321
Fri 28/88:46 p.m.
DTW
-
IAH
1 stop11h 34m
Frontier
Sun 6/93:00 p.m.
IAH
-
DTW
Nonstop2h 55m
Frontier
Deal found 25/6C$ 324
Sun 9/88:52 a.m.
DTW
-
IAH
Nonstop3h 04m
Frontier
Thu 20/84:32 p.m.
IAH
-
DTW
1 stop7h 32m
Frontier
Deal found 23/6C$ 325
Fri 28/811:43 a.m.
DTW
-
HOU
1 stop7h 01m
American Airlines
Sun 6/93:57 p.m.
HOU
-
DTW
1 stop5h 59m
American Airlines
Deal found 25/6C$ 437

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 26 June 2026.

Round-trip from

C$ 301

One-way from

C$ 177

Popular in

June

Cheapest in

February

Average price

C$ 450
Frontier
  • Frontier
  • 9/8-18/8
  • 1 total stop
  • 10h 51m total
  • Detroit to Houston
Search Deals
Frontier
  • Frontier
  • 30/7
  • Nonstop
  • 3h 04m total
  • Detroit to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 629,999 searches. Data last updated 26 June 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

Price

Cheapest round-trip

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Fri 20/11

7:55 p.m.-10:04 p.m.

Nonstop3h 09m

Houston George Bush Intcntl

Wed 2/12

6:25 p.m.-10:17 p.m.

Nonstop2h 52m

C$ 410

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Thu 6/8

8:35 a.m.-10:33 a.m.

Nonstop2h 58m

Houston George Bush Intcntl

Sun 9/8

7:29 p.m.-11:22 p.m.

Nonstop2h 53m

C$ 410

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Wed 22/7

7:05 a.m.-10:50 a.m.

1 stop4h 45m

Houston Hobby

Wed 29/7

11:05 a.m.-5:55 p.m.

1 stop5h 50m

C$ 438

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Wed 29/7

6:40 a.m.-10:15 a.m.

1 stop4h 35m

Houston Hobby

Wed 29/7

3:55 p.m.-10:55 p.m.

1 stop6h 00m

C$ 472

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 21/7

8:10 p.m.-11:45 p.m.

1 stop4h 35m

Houston Hobby

Tue 28/7

5:25 a.m.-12:35 p.m.

1 stop6h 10m

C$ 474

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 29/9

8:45 a.m.-2:00 p.m.

2 stops6h 15m

Houston Hobby

Thu 1/10

3:00 p.m.-12:15 a.m.

1 stop8h 15m

C$ 480

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 6/8

5:30 a.m.-2:00 p.m.

2 stops9h 30m

Houston Hobby

Mon 10/8

7:20 a.m.-12:40 p.m.

1 stop4h 20m

C$ 480

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Fri 28/8

5:30 a.m.-2:00 p.m.

2 stops9h 30m

Houston Hobby

Sun 6/9

11:15 a.m.-11:10 p.m.

1 stop10h 55m

C$ 502

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Fri 21/8

8:25 a.m.-12:16 p.m.

1 stop4h 51m

Houston Hobby

Mon 31/8

10:50 a.m.-5:19 p.m.

1 stop5h 29m

C$ 507

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Thu 27/8

5:30 a.m.-12:15 p.m.

1 stop7h 45m

Houston Hobby

Thu 3/9

5:30 a.m.-12:40 p.m.

1 stop6h 10m

C$ 507

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/6

Showing 1-10 of 36 resultsSorted by cheapest first
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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.
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

What is the cheapest month to book a flight from Detroit to Houston?

Currently, January is the cheapest month in which you can book a flight from Detroit to Houston (average of C$ 50). Flying from Detroit to Houston in December is currently the most expensive (average of C$ 1,121). 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 26 June 2026.

It’s typically best to fly out from Detroit to Houston in the morning. Doing so could potentially save you 71% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Detroit to Houston?

How far ahead should I book a flight from Detroit to Houston?

The price you pay for your flight from Detroit to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 20 June 2026.

Travelers seeking maximum savings on their Detroit to Houston flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday 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 26 June 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Detroit to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,245 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
7.9
Good
4,245 reviews
Southwest
7.9
Good
4,245 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.8
Good
8,453 reviews
Southwest
7.9
Good
4,245 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,893 reviews
Southwest
7.9
Good
4,245 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.6
Fair
2,864 reviews
Southwest
7.9
Good
4,245 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • What airport do you fly from for flights from Detroit to Houston?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Houston. On average, All airports has 0 outbound flights to Houston per day from 3 airlines. Detroit All airports is conveniently located just 0.9 km from Detroit’s city centre.

  • How long is the flight from Detroit to Houston?

    Airlines like Delta and Southwest fly from Detroit to Houston in about 3h 09m. The time it takes to get you to your destination can typically vary by up to 1h 36m. Airlines will cover a distance of 1730 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Detroit to Houston round-trip?

    Our cheapest airline available from Detroit to Houston is Frontier. Our recent data shows that you can find tickets from as low as C$ 112 on this airline. Additional options worth looking into are Delta and United Airlines, starting at C$ 182 and C$ 346 round-trip. These flights start at 66% lower than the current average price 3 months from now.

  • Can I find deals for flights from Detroit to Houston that include hotel bookings?

    Yes. In addition to deals on Detroit to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Houston.

  • Can I find deals for business class flights from Detroit to Houston?

    Yes. Cheapflights offers flight deals from Detroit to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Houston?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Houston (average of C$ 50). Flying from Detroit to Houston in December is currently the most expensive (average of C$ 1,121). 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.

See more FAQs

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Alternative routes for Detroit to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to George Bush Intcntl flights
Detroit to Hobby flights
Detroit to Dallas/Fort Worth flights
Detroit to Austin flights

Top 3 airlines flying from Detroit to Houston

Discover the top 3 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 629,999 searches. Data last updated 26 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 112AverageC$ 278FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 182AverageC$ 349FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 346AverageC$ 587FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Houston?

Cheapflights makes it easy to find Detroit to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Houston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to Houston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Detroit to Houston with no change fees?

Need flexible booking options for your flight to Houston from Detroit? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to Houston become cheaper?

Not ready to book yet? You can track prices for flights from Detroit to Houston on Cheapflights with our Price Alert feature and get notified when better prices are available.

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