£111 Cheap Flights from Detroit (DTW) to Houston (IAH)

You can find one-way and return flights from DTW to IAH with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DTW to IAH ticket fares go up or down.

February is typically the cheapest month to fly from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH), with average return fares around £186. February often sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. March and April are also good months to find deals on this route.

There are 4 airlines offering direct flights from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH). Here are the carriers you can choose from:
* Delta operates 33 direct flights from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH) every week.
* United operates 29 direct flights from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH) every week.
* Spirit Airlines operates 15 direct flights from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH) every week.
* Frontier Airlines operates 7 direct flights from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH) every week.

To find a cheap flight from Detroit, MI (DTW) to Houston, TX (IAH), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The cheapest months to fly from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH) are typically February and April, with return flights averaging around £186. These months often offer a good balance of lower prices and reasonable flight options, as they fall outside peak travel seasons.

The earliest flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Houston, TX (IAH-George Bush Intercontinental) typically departs at around 5:00 AM local time, operated by American Airlines. This is a seasonal service active in June, July, and August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

A non-stop flight from Detroit Metropolitan Wayne County (DTW) to George Bush Intercontinental (IAH) typically takes around 3 hours 18 minutes. This route covers a distance of approximately 1,732 kilometers. If you opt for a flight with one stop, your journey will usually take longer, averaging about 7 hours 18 minutes. Flights with two or more stops generally take around 8 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.

Select the "Business class" and "First class" filters when looking for Detroit, MI (DTW) to Houston, TX (IAH) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Houston, TX (IAH-George Bush Intercontinental) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Houston from Detroit Metropolitan Wayne County (DTW), you can fly directly into George Bush Intercontinental (IAH). Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), O'Hare Intl. (ORD), or Liberty Intl. (EWR) before reaching Houston. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Houston, TX (IAH-George Bush Intercontinental) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Houston, TX (IAH-George Bush Intercontinental) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Detroit, MI (DTW) to Houston, TX (IAH) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.