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Cheap flights from Detroit to Houston from C$ 77

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — HOU
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Detroit All airports to Houston are usually found in February or May, booked 33 days in advance, depart on a Saturday or Thursday and return on a Thursday

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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 13 November 2025.

Tue 9/126:00 a.m.DTW - IAH
1 stop12h 43mSpirit Airlines
Tue 16/1210:41 a.m.IAH - DTW
1 stop9h 23mSpirit Airlines
Deal found 10/11C$ 160
Mon 8/127:59 a.m.DTW - IAH
Nonstop3h 11mMultiple Airlines
Fri 12/127:00 a.m.IAH - DTW
Nonstop2h 49mMultiple Airlines
Deal found 11/11C$ 161
Thu 4/1211:58 a.m.DTW - IAH
1 stop11h 52mMultiple Airlines
Sun 7/128:30 p.m.IAH - DTW
Nonstop2h 39mMultiple Airlines
Deal found 12/11C$ 171
Thu 4/1211:58 a.m.DTW - IAH
1 stop11h 52mFrontier
Sun 7/126:45 a.m.IAH - DTW
1 stop8h 34mFrontier
Deal found 12/11C$ 175
Tue 9/127:59 a.m.DTW - IAH
Nonstop3h 11mSpirit Airlines
Sat 13/124:06 p.m.IAH - DTW
2 stops17h 02mSpirit Airlines
Deal found 11/11C$ 182
Wed 31/1212:29 p.m.DTW - IAH
Nonstop3h 14mFrontier
Mon 5/12:22 p.m.IAH - DTW
1 stop15h 32mFrontier
Deal found 13/11C$ 184
Wed 31/128:16 a.m.DTW - IAH
Nonstop3h 13mSpirit Airlines
Mon 5/18:30 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 12/11C$ 188
Wed 24/129:46 a.m.DTW - IAH
1 stop11h 08mSpirit Airlines
Sun 11/16:47 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 12/11C$ 206
Wed 24/1210:12 a.m.DTW - IAH
2 stops37h 43mFrontier
Sun 11/16:05 a.m.IAH - DTW
1 stop7h 10mFrontier
Deal found 12/11C$ 219
Tue 16/128:15 p.m.DTW - IAH
Nonstop3h 08mDelta
Wed 17/125:20 a.m.IAH - DTW
Nonstop2h 48mDelta
Deal found 13/11C$ 223
Sat 13/125:35 a.m.DTW - HOU
1 stop7h 10mSouthwest
Tue 16/126:00 a.m.HOU - DTW
1 stop5h 25mSouthwest
Deal found 12/11C$ 251
Tue 16/126:10 a.m.DTW - HOU
2 stops7h 05mSouthwest
Wed 17/126:00 a.m.HOU - DTW
1 stop5h 25mSouthwest
Deal found 12/11C$ 258

Cheap 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 13 November 2025.

Round-trip from

C$ 160

One-way from

C$ 77

Popular in

December

Cheapest in

February

Average price

C$ 374
Spirit Airlines
  • Spirit Airlines
  • 9/12-16/12
  • 2 total stops
  • 22h 06m total
  • Detroit to Houston
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 4/12
  • Nonstop
  • 3h 11m total
  • Detroit to Houston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 13 November 2025.
Use the filters below to find and compare flights from Detroit to Houston that are best for you.

Fly from

Detroit

Fly to

Houston

Route

Depart

Return

Price

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Tue 6/1

12:48 p.m.-3:09 p.m.

Nonstop3h 21m

Houston George Bush Intcntl

Sat 10/1

5:15 a.m.-8:58 a.m.

Nonstop2h 43m

C$ 237

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 6/1

9:25 a.m.-7:55 p.m.

1 stop11h 30m

Houston Hobby

Sat 10/1

10:50 a.m.-5:20 p.m.

1 stop5h 30m

C$ 251

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Sat 24/1

5:30 a.m.-11:25 a.m.

1 stop6h 55m

Houston Hobby

Sat 31/1

11:25 a.m.-7:45 p.m.

1 stop7h 20m

C$ 251

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Sun 1/2

8:55 a.m.-11:23 a.m.

Nonstop3h 28m

Houston George Bush Intcntl

Wed 4/2

3:03 p.m.-6:48 p.m.

Nonstop2h 45m

C$ 251

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Tue 13/1

4:30 p.m.-6:48 p.m.

Nonstop3h 18m

Houston George Bush Intcntl

Sun 18/1

5:15 a.m.-8:58 a.m.

Nonstop2h 43m

C$ 265

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 9/12

3:45 p.m.-8:35 p.m.

1 stop5h 50m

Houston Hobby

Sat 13/12

5:40 a.m.-3:00 p.m.

1 stop8h 20m

C$ 279

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Wed 3/12

8:25 a.m.-10:41 a.m.

Nonstop3h 16m

Houston George Bush Intcntl

Sat 6/12

12:55 p.m.-4:43 p.m.

Nonstop2h 48m

C$ 279

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Fri 16/1

6:00 a.m.-11:50 a.m.

2 stops6h 50m

Houston Hobby

Sat 24/1

3:15 p.m.-10:20 p.m.

1 stop6h 05m

C$ 286

DetroitHouston

DTW - HOU

DTWHOU

Detroit Metropolitan Wayne County

Tue 9/12

7:00 a.m.-1:45 p.m.

2 stops7h 45m

Houston Hobby

Tue 16/12

8:45 a.m.-6:20 p.m.

1 stop8h 35m

C$ 286

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Wed 10/12

4:10 p.m.-6:19 p.m.

Nonstop3h 09m

Houston George Bush Intcntl

Thu 18/12

6:40 p.m.-10:31 p.m.

Nonstop2h 51m

C$ 300

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 32 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Houston. Price data was last updated on 7 November 2025.

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 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Detroit to Houston (average of C$ 106). Flying from Detroit to Houston in June is currently the most expensive (average of C$ 193). 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 13 November 2025.

It’s typically best to fly out from Detroit to Houston at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

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 16 December 2024.

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. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

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 13 November 2025.
Get a feel of what it's like to fly with Delta,United Airlines, andSpirit 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.
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,139 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,113 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 4 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 21m. The time it takes to get you to your destination can typically vary by up to 8h 09m. 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 Spirit Airlines. Our recent data shows that you can find tickets from as low as C$ 128 on this airline. Additional options worth looking into are Delta and United Airlines, starting at C$ 188 and C$ 222 round-trip. These flights start at 56% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Detroit to Houston one-way?

    C$ 77 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from C$ 78 and C$ 139, respectively.

  • 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, February is the cheapest month in which you can book a flight from Detroit to Houston (average of C$ 106). Flying from Detroit to Houston in June is currently the most expensive (average of C$ 193). 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 Dallas/Fort Worth flights
Detroit to Hobby flights
Detroit to George Bush Intcntl flights
Detroit to Austin flights

Top 4 airlines flying from Detroit to Houston

Discover the top 4 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 128AverageC$ 207FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapestC$ 188AverageC$ 307FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 222AverageC$ 524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FrontierCheapestC$ 236AverageC$ 281FlexibilityNo cancel feeOn-time62%
Search Frontier flights

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

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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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