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Cheap DTW to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Detroit to Houston route information

Origin Airport Detroit Metropolitan Wayne County
Destination Airport George Bush Intercontinental
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Flight Price $91
Distance 1,075 mi



Cheap DTW to IAH Flights

  • Can I change the date of my flight?

    You sure can and you may save by changing it. The cheapest day to fly in October is Friday.
  • How long does it take to fly from Detroit to Houston?

    Spirit Airlines currently holds the fastest travel time with three hours and seven minutes. So, you would arrive in Houston at 9:28 AM CDT if you left Detroit at 7:21 AM EDT. Remember, there is a one-hour time difference.
  • Which airline has the least delays from Detroit to Houston?

    Booking with Shuttle America means you will arrive to Houston around the time you were supposed to. In fact, this timely airline has an 85% average for landing before the plane turns into a pumpkin.
  • What is the cheapest day to fly?

    The cheapest day to fly from Detroit to Houston is on Friday. So, if you would like to save some cash on your next flight look for flights on Friday.
  • What is the cheapest airline flying from Detroit to Houston?

    United Airlines is your best friend for finding that coveted low fare. They're offering fares as low as $91, while prices for similar flights can cost as much as $722.
  • What is the cheapest day to fly to Houston?

    Tickets are presently being sold for $91, which is 59% less than the average price. As of Sep 16th, the cheapest day to fly from Detroit to Houston is Sep 25th.
  • From Detroit to Houston, which day is going to have the most flight times?

    The day with the most departure times for this route is Thursday with 28 options. Saturday currently offers the least amount of flight times with only 20 options.

Detroit to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Detroit to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with DTW to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Detroit for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.