What airport do you fly from for flights from Detroit to Houston George Bush Intcntl?

If you book a flight to Houston George Bush Intcntl from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 17.3 mi from the center of Detroit. There are 25 flights from Detroit Metropolitan Wayne County to Houston George Bush Intcntl per day from 5 different airlines.

Can I find deals for flights from Detroit to George Bush Intcntl that include hotel bookings?

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

How can I find direct flights from Detroit to George Bush Intcntl?

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

Can I find deals for business class flights from Detroit to George Bush Intcntl?

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

$74+ Flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport

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Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Houston George Bush Intcntl are usually found in October or February, booked 38 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Detroit to George Bush Intcntl

Round-trip from	$146 (Cheapflightsfares)
One-way from	$74 (FlightHub)
Popular in	November
Cheapest in	October
Average price	$239
Good round-trip deal	$174 or less
Good one-way deal	$109 or less

From Detroit Metropolitan Wayne County to Houston George Bush Intcntl

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One-way flight from Detroit Metropolitan Wayne County to Houston George Bush Intcntl

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Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Houston George Bush Intcntl.

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Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Houston George Bush Intcntl.

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Find flight deals from Detroit to George Bush Intcntl

Cheapest flights from Detroit to George Bush Intcntl
Explore the most affordable flight options available from Detroit to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Sat 7/59:20 amDTW - IAH

1 stop6h 40mSpirit Airlines

Sat 7/195:30 amIAH - DTW

Nonstop2h 43mSpirit Airlines

Deal found 6/10

$146

Tue 7/18:15 pmDTW - IAH

Nonstop2h 51mDelta

Sat 7/55:15 amIAH - DTW

Nonstop2h 47mDelta

Deal found 6/10

$219

Wed 6/1812:18 pmDTW - IAH

1 stop11h 42mMultiple Airlines

Sat 6/212:13 pmIAH - DTW

1 stop8h 27mMultiple Airlines

Deal found 6/12

$253

Fri 10/104:38 pmDTW - IAH

1 stop6h 25mFrontier

Tue 10/148:00 amIAH - DTW

1 stop6h 43mFrontier

Deal found 6/12

$256

Best flights from Detroit to George Bush Intcntl
Discover carefully curated flight deals from Detroit to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Sat 7/59:20 amDTW - IAH

1 stop6h 40mSpirit Airlines

Sat 7/195:30 amIAH - DTW

Nonstop2h 43mSpirit Airlines

Deal found 6/10

$146

Tue 7/18:15 pmDTW - IAH

Nonstop2h 51mDelta

Sat 7/55:15 amIAH - DTW

Nonstop2h 47mDelta

Deal found 6/10

$219

Fri 6/278:20 amDTW - IAH

Nonstop3h 00mUnited Airlines

Sat 7/58:03 pmIAH - DTW

Nonstop2h 56mUnited Airlines

Deal found 6/10

$244

Mon 8/2510:31 amDTW - IAH

1 stop7h 30mFrontier

Mon 9/16:05 amIAH - DTW

1 stop8h 07mFrontier

Deal found 6/11

$256

Mon 7/143:03 pmDTW - IAH

1 stop5h 52mAmerican Airlines

Wed 7/161:48 pmIAH - DTW

1 stop7h 48mAmerican Airlines

Deal found 6/10

$299

Last-minute flights from Detroit to George Bush Intcntl
Discover last-minute flight deals from Detroit to George Bush Intcntl. Data last updated June 12, 2025 and is based on user searches.

Wed 6/1812:18 pmDTW - IAH

1 stop11h 42mMultiple Airlines

Sat 6/212:13 pmIAH - DTW

1 stop8h 27mMultiple Airlines

Deal found 6/12

$253

Wed 6/188:15 pmDTW - IAH

Nonstop2h 51mDelta

Tue 6/245:30 amIAH - DTW

Nonstop2h 41mDelta

Deal found 6/10

$299

Wed 6/185:27 amDTW - IAH

1 stop5h 21mAmerican Airlines

Tue 6/246:00 amIAH - DTW

1 stop5h 24mAmerican Airlines

Deal found 6/10

$320

Thu 6/1912:18 pmDTW - IAH

1 stop11h 42mFrontier

Sun 6/228:56 pmIAH - DTW

1 stop10h 56mFrontier

Deal found 6/12

$278

Sun 6/2210:04 pmDTW - IAH

1 stop11h 38mSpirit Airlines

Sun 7/135:30 amIAH - DTW

Nonstop2h 43mSpirit Airlines

Deal found 6/9

$159

Tue 7/18:15 pmDTW - IAH

Nonstop2h 51mDelta

Sat 7/55:15 amIAH - DTW

Nonstop2h 47mDelta

Deal found 6/10

$219

Sat 7/59:20 amDTW - IAH

1 stop6h 40mSpirit Airlines

Sat 7/195:30 amIAH - DTW

Nonstop2h 43mSpirit Airlines

Deal found 6/10

$146

Mon 7/2812:20 pmDTW - IAH

1 stop11h 36mFrontier

Thu 7/318:56 pmIAH - DTW

1 stop10h 51mFrontier

Deal found 6/11

$276

One-way flights from Detroit to George Bush Intcntl
Search for one-way flight options from Detroit to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 7/108:40 amDTW - IAH

Nonstop3h 05mSpirit Airlines

Deal found 6/10

$74

Tue 7/15:27 amDTW - IAH

1 stop7h 54mAmerican Airlines

Deal found 6/10

$160

Tue 6/2412:18 pmDTW - IAH

1 stop11h 12mFrontier

Deal found 6/11

$167

Tue 6/248:15 pmDTW - IAH

Nonstop2h 51mDelta

Deal found 6/11

$189

Mon 8/116:00 amDTW - IAH

2 stops11h 46mUnited Airlines

Deal found 6/10

$219

Wed 8/67:00 amDTW - IAH

2 stops34h 50mAlaska Airlines

Deal found 6/10

$327

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Sat 7/5

9:20 am-3:00 pm

1 stop6h 40m

Houston George Bush Intcntl

Sat 7/19

5:30 am-9:13 am

Nonstop2h 43m

$146

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Tue 7/1

8:15 pm-10:06 pm

Nonstop2h 51m

Houston George Bush Intcntl

Sat 7/5

5:15 am-9:02 am

Nonstop2h 47m

$219

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Thu 7/3

8:20 am-10:20 am

Nonstop3h 00m

Houston George Bush Intcntl

Thu 7/10

8:03 pm-11:59 pm

Nonstop2h 56m

$229

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Wed 6/18

12:18 pm-11:00 pm

1 stop11h 42m

Houston George Bush Intcntl

Sat 6/21

2:13 pm-11:40 pm

1 stop8h 27m

$253

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Mon 8/25

10:31 am-5:01 pm

1 stop7h 30m

Houston George Bush Intcntl

Mon 9/1

6:05 am-3:12 pm

1 stop8h 07m

$256

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Thu 7/10

8:40 am-10:45 am

Nonstop3h 05m

$74

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Tue 7/1

5:27 am-12:21 pm

1 stop7h 54m

$160

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Tue 6/24

12:18 pm-10:30 pm

1 stop11h 12m

$167

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Tue 6/24

8:15 pm-10:06 pm

Nonstop2h 51m

$189

DetroitHouston

DTW - IAH

DTWIAH

Detroit Metropolitan Wayne County

Mon 8/11

6:00 am-4:46 pm

2 stops11h 46m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results

The best insider tips for Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport trip

Airlines

Spirit Airlines

Spirit's Big Front Seats offer 11 inches extra legroom, ideal for comfort on medium-haul flights.

Use Spirit's self-service bag drop for a quicker airport experience. Print your boarding pass beforehand.

Read more about Spirit Airlinesby Daniel Scheffler

United Airlines

United's Economy Plus offers extra legroom, ideal for added comfort on medium-haul flights.

Prepay for checked bags 24 hours before to save on fees with United.

Read more about United Airlinesby Harriet Baskas

Airports

DTW

Security lines at DTW are short, with waits rarely exceeding 10 minutes at McNamara Terminal.

IAH

For a quick exit from IAH, Uber or Lyft pickups are available at Terminals A, B, and C.

Our travel experts

Daniel Scheffler

Expert on Spirit Airlines

Harriet Baskas

Expert on United Airlines

Evie Carrick

Expert on IAH

Brandon Schultz

Expert on DTW

Best time to book a flight from Detroit to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 DTW to IAH?

It’s optimal to fly from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport

The most flights from DTW to IAH are scheduled on a Thursday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in George Bush Intcntl by month

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Read through reviews of airlines operating flights from Detroit to Houston, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,946 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Spirit Airlines

6.3

Okay

8,052 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Detroit to Houston George Bush Intcntl?
If you book a flight to Houston George Bush Intcntl from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 17.3 mi from the center of Detroit. There are 25 flights from Detroit Metropolitan Wayne County to Houston George Bush Intcntl per day from 5 different airlines.
What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport round-trip?
Our cheapest airline available from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $146 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $219 and $244 round-trip. These flights start at 36% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport one-way?
$74 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 American Airlines and Frontier, with prices starting from $160 and $167, respectively.
What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport on time: Virgin Australia (85%), Air New Zealand (83%), Air France (81%).
What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?
While on average a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport is generally $1,520, our data shows the cheapest flight currently is $66. When looking at the most popular route, (Detroit Metropolitan Wayne County - Houston George Bush Intcntl), you can expect to pay $100 for that flight.
Can I find deals for flights from Detroit to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on Detroit to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to George Bush Intcntl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to George Bush Intcntl.
Can I find deals for business class flights from Detroit to George Bush Intcntl?
Yes. Cheapflights offers flight deals from Detroit to George Bush Intcntl 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 Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?
Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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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Top 5 airlines flying from Detroit to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$87	Average$180	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$106	Average$210	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$159	Average$303	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$177	Average$321	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$198	Average$377	FlexibilityNo cancel fee	On-time71%

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$74+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to George Bush Intcntl (IAH)

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Houston George Bush Intcntl are usually found in October or February, booked 38 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Detroit to George Bush Intcntl

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Good one-way deal

Find flight deals from Detroit to George Bush Intcntl

Cheapest flights from Detroit to George Bush IntcntlExplore the most affordable flight options available from Detroit to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Detroit to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport that are best for you.

The best insider tips for Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport trip

Airlines

Spirit Airlines

United Airlines

Airports

DTW

IAH

Our travel experts

Best time to book a flight from Detroit to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to George Bush Intcntl. Price data was last updated on June 9, 2025.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

What is the cheapest time of day to fly from DTW to IAH?

Find hourly flight availability from Detroit to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Detroit to George Bush Intcntl. Price data was last updated on June 8, 2025.

Weekly flight availability from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

Reviews of airlines servicing George Bush Intcntl

Read through reviews of airlines operating flights from Detroit to Houston, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit to George Bush Intcntl. 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 George Bush Intcntl?

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport round-trip?

What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport one-way?

What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Can I find deals for flights from Detroit to George Bush Intcntl that include hotel bookings?

How can I find direct flights from Detroit to George Bush Intcntl?

Can I find deals for business class flights from Detroit to George Bush Intcntl?

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?

Traveling to a place near Detroit Metropolitan Wayne County Airport?

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Alternative routes for Detroit to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Detroit to George Bush Intcntl

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Cheapest flights from Detroit to George Bush Intcntl
Explore the most affordable flight options available from Detroit to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.