Cheap flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport from C$ 73
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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — IAH
6 Feb — 13 Feb1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Houston George Bush Intcntl are usually found in September or October, booked 34 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Detroit to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to George Bush Intcntl (IAH). 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 7 January 2026.
Find flight deals from Detroit to George Bush Intcntl
Enter your travel dates to find the best prices.
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 7 January 2026.
Thu 22/16:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Wed 28/17:09 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 7/1C$ 145
Sat 9/56:15 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Sat 16/58:31 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 5/1C$ 148
Sat 31/15:05 a.m.DTW - IAH
1 stop6h 28mSpirit Airlines
Wed 4/27:27 p.m.IAH - DTW
1 stop11h 14mSpirit Airlines
Deal found 7/1C$ 149
Sun 1/25:05 a.m.DTW - IAH
1 stop11h 14mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 155
Sat 31/15:05 a.m.DTW - IAH
1 stop6h 28mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 156
Mon 2/22:36 p.m.DTW - IAH
1 stop25h 43mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 163
Thu 29/111:00 a.m.DTW - IAH
1 stop5h 19mSpirit Airlines
Sun 1/27:09 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 7/1C$ 164
Sat 14/210:45 a.m.DTW - IAH
Nonstop3h 21mFrontier
Sun 22/25:45 a.m.IAH - DTW
1 stop25h 22mFrontier
Deal found 5/1C$ 167
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 7 January 2026.
Sat 9/56:15 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Sat 16/58:31 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 5/1C$ 148
Wed 28/110:56 a.m.DTW - IAH
Nonstop3h 32mUnited Airlines
Wed 28/16:05 p.m.IAH - DTW
Nonstop2h 59mUnited Airlines
Deal found 7/1C$ 275
Thu 5/212:48 p.m.DTW - IAH
Nonstop3h 19mDelta
Fri 20/25:30 a.m.IAH - DTW
Nonstop2h 43mDelta
Deal found 6/1C$ 296
Sun 1/25:05 a.m.DTW - IAH
1 stop11h 14mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 155
Wed 28/110:56 a.m.DTW - IAH
Nonstop3h 32mUnited Airlines
Thu 12/28:01 p.m.IAH - DTW
Nonstop2h 58mUnited Airlines
Deal found 7/1C$ 275
Tue 2/66:15 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Mon 8/64:49 p.m.IAH - DTW
1 stop11h 23mSpirit Airlines
Deal found 6/1C$ 250
Wed 28/14:30 p.m.DTW - IAH
Nonstop3h 16mDelta
Thu 12/26:33 p.m.IAH - DTW
Nonstop2h 46mDelta
Deal found 7/1C$ 296
Direct flights from Detroit to George Bush Intcntl
Explore direct flight options from Detroit to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 January 2026.
Thu 22/16:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Wed 28/17:09 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 7/1C$ 145
Sat 9/56:15 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Sat 16/58:31 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 5/1C$ 148
Sat 31/16:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 158
Mon 2/26:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Thu 9/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 164
Mon 16/36:45 a.m.DTW - IAH
Nonstop3h 09mSpirit Airlines
Tue 31/36:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 176
Fri 13/29:27 p.m.DTW - IAH
Nonstop3h 21mSpirit Airlines
Mon 16/28:29 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 177
Thu 29/16:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Sun 1/27:09 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 7/1C$ 180
Thu 19/36:45 a.m.DTW - IAH
Nonstop3h 09mSpirit Airlines
Wed 25/36:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 7/1C$ 184
Sat 31/16:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Thu 9/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 189
Sat 9/56:15 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Mon 18/58:31 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 6/1C$ 205
Mon 2/211:30 a.m.DTW - IAH
Nonstop3h 21mFrontier
Fri 10/47:00 a.m.IAH - DTW
Nonstop2h 49mFrontier
Deal found 6/1C$ 216
Last-minute flights from Detroit to George Bush Intcntl
Discover last-minute flight deals from Detroit to George Bush Intcntl. Data last updated 7 January 2026 and is based on user searches.
Sat 17/112:30 p.m.DTW - IAH
1 stop11h 26mMultiple Airlines
Mon 26/16:45 a.m.IAH - DTW
Nonstop2h 50mMultiple Airlines
Deal found 6/1C$ 170
Thu 22/16:45 a.m.DTW - IAH
Nonstop3h 22mSpirit Airlines
Wed 28/17:09 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 7/1C$ 145
Thu 29/111:00 a.m.DTW - IAH
1 stop5h 19mSpirit Airlines
Sun 1/27:09 p.m.IAH - DTW
Nonstop2h 48mSpirit Airlines
Deal found 7/1C$ 164
Sat 31/15:05 a.m.DTW - IAH
1 stop6h 28mSpirit Airlines
Wed 4/27:27 p.m.IAH - DTW
1 stop11h 14mSpirit Airlines
Deal found 7/1C$ 149
Sat 31/15:05 a.m.DTW - IAH
1 stop6h 28mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 156
Sun 1/25:05 a.m.DTW - IAH
1 stop11h 14mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 155
Mon 2/22:36 p.m.DTW - IAH
1 stop25h 43mSpirit Airlines
Wed 8/46:41 p.m.IAH - DTW
Nonstop2h 46mSpirit Airlines
Deal found 6/1C$ 163
Sat 14/210:45 a.m.DTW - IAH
Nonstop3h 21mFrontier
Sun 22/25:45 a.m.IAH - DTW
1 stop25h 22mFrontier
Deal found 5/1C$ 167
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 7 January 2026.
Fri 20/26:15 p.m.DTW - IAH
Nonstop3h 21mFrontier
Deal found 6/1C$ 73
Fri 13/29:27 p.m.DTW - IAH
Nonstop3h 21mSpirit Airlines
Deal found 7/1C$ 105
Mon 12/110:59 a.m.DTW - IAH
Nonstop3h 14mFrontier
Deal found 6/1C$ 140
Wed 4/28:55 a.m.DTW - IAH
Nonstop3h 26mDelta
Deal found 7/1C$ 164
Fri 3/77:55 p.m.DTW - IAH
Nonstop3h 04mDelta
Deal found 7/1C$ 206
Thu 2/77:30 a.m.DTW - IAH
1 stop8h 10mJetBlue
Deal found 6/1C$ 220
Fri 13/24:01 p.m.DTW - IAH
1 stop5h 20mAmerican Airlines
Deal found 7/1C$ 232
Sat 7/27:55 p.m.DTW - IAH
Nonstop3h 16mDelta
Deal found 7/1C$ 234
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to George Bush Intcntl 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 7 January 2026.
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
Detroit
Fly to
George Bush Intcntl
Route
Depart
Return
Price
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Sat 9/5
6:15 a.m.-8:37 a.m.
Nonstop3h 22m
Houston George Bush Intcntl
Sat 16/5
8:31 p.m.-12:19 a.m.
Nonstop2h 48m
C$ 148
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Sun 1/2
5:05 a.m.-3:19 p.m.
1 stop11h 14m
Houston George Bush Intcntl
Wed 8/4
6:41 p.m.-10:27 p.m.
Nonstop2h 46m
C$ 155
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Tue 2/6
6:15 a.m.-8:37 a.m.
Nonstop3h 22m
Houston George Bush Intcntl
Mon 8/6
4:49 p.m.-5:12 a.m.
1 stop11h 23m
C$ 250
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Wed 28/1
10:56 a.m.-1:28 p.m.
Nonstop3h 32m
Houston George Bush Intcntl
Wed 28/1
6:05 p.m.-10:04 p.m.
Nonstop2h 59m
C$ 275
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Wed 28/1
10:56 a.m.-1:28 p.m.
Nonstop3h 32m
Houston George Bush Intcntl
Thu 12/2
8:01 p.m.-11:59 p.m.
Nonstop2h 58m
C$ 275
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Thu 5/2
12:48 p.m.-3:07 p.m.
Nonstop3h 19m
Houston George Bush Intcntl
Fri 20/2
5:30 a.m.-9:13 a.m.
Nonstop2h 43m
C$ 296
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Wed 28/1
4:30 p.m.-6:46 p.m.
Nonstop3h 16m
Houston George Bush Intcntl
Thu 12/2
6:33 p.m.-10:19 p.m.
Nonstop2h 46m
C$ 296
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Fri 13/2
9:27 p.m.-11:48 p.m.
Nonstop3h 21m
C$ 105
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Fri 6/2
4:30 p.m.-6:46 p.m.
Nonstop3h 16m
C$ 164
DetroitHouston
DTW - IAH
DTWIAH
Detroit Metropolitan Wayne County
Fri 20/2
5:08 p.m.-11:10 p.m.
1 stop7h 02m
C$ 173
Flights are sorted by cheapest round-trip flights first.
Deals found on 7/1
Showing 1-10 of 16 results
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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
Prices
Airlines
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 2 January 2026.
The best time to book flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?
Currently, February 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 C$ 95). Flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport in June is currently the most expensive (average of C$ 191). 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?
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 7 January 2026.
One of the essential ways to save on airfare from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.
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 3 January 2026.
Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport flight should consider departing on Monday 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
Explore weekly flight availability from Detroit to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 January 2026.
The most flights from DTW to IAH are scheduled on a Tuesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 7 January 2026.
See what other customers who have flown with Delta,United Airlines, andSpirit Airlines from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
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.
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.
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.
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.
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 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?
Detroit Metropolitan Wayne County (DTW) is the airport you will fly out of if you book a flight from Detroit to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Detroit Metropolitan Wayne County; the airport handles an average of 13 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Detroit airport to Houston George Bush Intcntl. It is only a 27.8 km journey to Detroit Metropolitan Wayne County (DTW) from Detroit’s city centre.
How long is the flight from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?
Departing from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport will take you 3h 22m. Airlines will cover a distance of 1730 km. All flights are typically direct.
What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport round-trip?
Frontier, at C$ 119, was found to be the cheapest airline from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. Frontier is currently priced 62% below the average price you’ll pay for this route.
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: Air New Zealand (82%), Korean Air (81%), Virgin Australia (79%).
What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport?
Looking at all options, your cheapest flight can be booked for C$ 63. While the most popular route (Detroit Metropolitan Wayne County - Houston George Bush Intcntl) can be booked for C$ 131 on average, our data indicates C$ 291 when flying 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?
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, February 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 C$ 95). Flying from Detroit Metropolitan Wayne County Airport to Houston George Bush Intcntl Airport in June is currently the most expensive (average of C$ 191). 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.
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 January 2026.
Top 4 airlines flying from Detroit to George Bush Intcntl
Discover the top 4 airlines that operate flights from Detroit to George Bush Intcntl. 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 7 January 2026.
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 George Bush Intcntl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Detroit to George Bush Intcntl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Detroit to George Bush Intcntl?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to George Bush Intcntl for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Detroit to George Bush Intcntl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Detroit to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Detroit to George Bush Intcntl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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