S$128 Cheap Flights from Detroit to Houston

View S$128 flight on Wed, 29 Oct, 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Detroit to Houston (DTW-IAH)

Prices were available within the past 7 days and start at S$128 for one-way flights and S$365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$365 Return, found 2 days ago
S$365
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$365 found 2 days ago
Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$390 Return, found 2 days ago
S$390
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$390 found 2 days ago
Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$422 Return, found 2 days ago
S$422
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$422 found 2 days ago
Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$443 Return, found 2 days ago
S$443
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$443 found 2 days ago
Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$446 Return, found 2 days ago
S$446
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$446 found 2 days ago
American Airlines
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$460 Return, found 2 days ago
S$460
Return
found 2 days ago
Select American Airlines flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$460 found 2 days ago
Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$498 Return, found 2 days ago
S$498
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$498 found 2 days ago
United
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$506 Return, found 2 days ago
S$506
Return
found 2 days ago
Select United flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$506 found 2 days ago
Delta
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$510 Return, found 2 days ago
S$510
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$510 found 2 days ago
American Airlines
Fri, 10 Oct - Sun, 12 Oct
DTW
Detroit
IAH
Houston
S$518 Return, found 2 days ago
S$518
Return
found 2 days ago
Select American Airlines flight, departing Fri, 10 Oct from Detroit to Houston, returning Sun, 12 Oct, priced at S$518 found 2 days ago

Find the cheapest month to fly from Detroit (DTW) to Houston (IAH)

February is typically the cheapest month to fly

From S$80 - S$352 per traveller.

Graph displaying average flight prices per month

Detroit to Houston route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
George Bush Intercontinental
Return price
S$365
Distance
1721 km
Average flight time
2 hours 2 mins

Flights from Detroit to Houston

There are several airlines that operate frequent flights from Detroit (DTW) to Houston (IAH) including

The earliest flight leaves Detroit Metropolitan Wayne County Airport at 05:45 and arrives at George Bush Intercontinental Airport at 07:47. The last flight of the day departs Detroit at 20:22 and arrives at Houston at 22:54.

The flight distance from Detroit to Houston is about 1739 km, the shortest flight is 02 hours 51 minutes with United Airlines."

Expedia lets you search across the largest number of airlines and Houston flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Detroit Houston flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Detroit to Houston trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Houston flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Detroit to Houston with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Metro Airport to Houston Airport?
If you're planning on travelling from Metro Airport to Houston Airport, round-trip journeys start from S$365. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Detroit Metro Airport to George Bush Intercontinental Airport (IAH)?
We get that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Metro Airport to Houston Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DTW to IAH flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Detroit Metropolitan Wayne County Airport (DTW) to Houston Airport?
It's around 1,750 kilometres between Detroit and Houston, so you'll be flying for a while. Keep yourself occupied by packing things like crossword puzzles or a thrilling novel.
Which airlines fly direct from DTW to Houston Airport?
One airline that operates on the route from DTW to George Bush Intercontinental Airport (IAH) is Delta Air Lines (DL). It offers 108 flights a month. You could also have a look at ticket prices with Spirit Airlines (NK). This airline operates 60 monthly flights between Detroit and Houston.
Are DTW to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Detroit Metro Airport to George Bush Intercontinental Airport (IAH) at the last minute could save you some cash. However, it could end up costing a good deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

Houston Airports

Houston

Detroit to George Bush Intercontinental
S$364.80
*Available to Expedia members.