Cheap flights from Detroit to George Bush Intcntl (DTT - IAH)

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The best prices from Detroit All airports to Houston George Bush Intcntl are usually found in January or September, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

How to find the cheapest flight from
Detroit (DTT) to George Bush Intcntl (IAH)

All the information you need to plan the best DTT to IAH flight in 2022: compare Detroit to George Bush Intcntl flight prices with the expected peak season, weather and rainfall in George Bush Intcntl.
DTT - IAH
Price
$127 - $327
IAH
Temperature
53.6 - 84.2 °F
IAH
Rainfall
3.2 - 5.9 inches

Popular in

April

High demand for flights, 29% potential price rise

Cheapest in

January

Best time to find cheap flights, 46% potential price drop

Round-trip from

$127

From Detroit (DTT) to Houston George Bush Intcntl

One-way from

$55

One-way flight from Detroit (DTT) to Houston George Bush Intcntl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Detroit to Houston George Bush Intcntl Airport (DTT - IAH)?

One of the essential ways to save on airfare from Detroit to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

What is the cheapest day to fly round-trip from Detroit to Houston George Bush Intcntl Airport?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 35% when planning your travel around this day of the week.

How far in advance should I book a flight from Detroit to Houston George Bush Intcntl Airport?

To save on the cost of your flight from Detroit to Houston George Bush Intcntl Airport, book at least 61 days before your planned departure. Booking around this time can save you about 60% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $249 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $358.

Cheap flights from Detroit to George Bush Intcntl in July, August 2022

The best prices found for DTT to IAH flights for July, August
17 Aug - 24 Aug
$110pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
26 Aug - 30 Aug
$119pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
23 Aug - 23 Aug
$124pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County

Detroit All airports to George Bush Intcntl 2022 flight deals

Cheap flights to George Bush Intcntl from Detroit found for this year
13 Sep - 20 Sep
$110pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
13 Sep - 20 Sep
$112pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
21 Sep - 24 Sep
$116pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County

Non-stop flights to George Bush Intcntl from Detroit

Save time with Detroit to George Bush Intcntl direct flight deals
13 Sep - 20 Sep
$110pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
13 Sep - 20 Sep
$112pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
21 Sep - 24 Sep
$116pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County

Last minute flights from Detroit to George Bush Intcntl

Late deals on round-trip flights to George Bush Intcntl from Detroit, departing today and this week
12 Jul - 18 Jul
$176pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
12 Jul - 16 Jul
$206pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County
12 Jul - 16 Jul
$216pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
DTW
Detroit Metropolitan Wayne County

One-way flights to George Bush Intcntl from Detroit

The cheapest one-way flights from Detroit to George Bush Intcntl
9:35 am - 11:38 am
Spirit Airlines
Nonstop
3h 03m
DTW - IAH
Spirit Airlines
$55
JustFly
9:01 am - 10:54 am
Spirit Airlines
Nonstop
2h 53m
DTW - IAH
Spirit Airlines
$57
mytrip.com
9:35 am - 11:38 am
Spirit Airlines
Nonstop
3h 03m
DTW - IAH
Spirit Airlines
$58
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Detroit</span> to <span class="emphasized">George Bush Intcntl</span> flights.

Flight FAQs

From Detroit to George Bush Intcntl

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

Located just 0.6 mi from the city center, Detroit All airports is the airport most travelers will use when flying to Houston George Bush Intcntl from Detroit. Booking flights from All airports (DTT) to Houston George Bush Intcntl should be relatively easy as there are 15 daily outbound flights to Houston George Bush Intcntl from 8 different airlines.

Which airlines flying from Detroit to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Spirit Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Detroit to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Detroit to Houston George Bush Intcntl Airport for under $200. The cheapest flight booked recently is on Spirit Airlines for just $110, but on average you can expect to pay $128.

Are there nonstop flights from Detroit to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Detroit to Houston George Bush Intcntl Airport under $200. A good price for a nonstop flight from Detroit to Houston George Bush Intcntl Airport is less than $132.

Are there last-minute flights available from Detroit to Houston George Bush Intcntl Airport for under $200?

There are currently 20+ open flights from Detroit to Houston George Bush Intcntl Airport within the next 7 days for less than $200.

What days are nonstop flights available from Detroit to Houston George Bush Intcntl Airport?

You can find nonstop flights on the following days: Sunday, Thursday.

How many flights depart from Detroit to Houston George Bush Intcntl Airport on average per day?

On average 4 flights depart from Detroit to Houston George Bush Intcntl Airport per day.
Morning (6am - Noon) - 75% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures

How long is the flight from Detroit to Houston George Bush Intcntl Airport?

A quick flight from Detroit to Houston George Bush Intcntl Airport can take about 3h 12m. Spirit Airlines provides one of the quickest options available for as low as $110. There are 1081 mi between Detroit and Houston George Bush Intcntl Airport. All flights are typically nonstop.

What is the cheapest airline to fly from Detroit to Houston George Bush Intcntl Airport round-trip?

Our cheapest airline available from Detroit to Houston George Bush Intcntl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $110 on this airline. This flight start at 52% lower than the current average price 3 months from now.

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

No one likes to see their flight delayed. When booking a flight from Detroit to Houston George Bush Intcntl Airport consider choosing Spirit Airlines (97%), Mesa Airlines (96%) or United Airlines (93%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Detroit to Houston George Bush Intcntl Airport?

Before booking your flight from Detroit to Houston George Bush Intcntl Airport check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

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

While on average a flight from Detroit to Houston George Bush Intcntl Airport is generally $249, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Detroit Metropolitan Wayne County - Houston George Bush Intcntl), you can expect to pay $110 for that flight.

Related searches

Flights to George Bush Intcntl from Detroit (DTT)
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Rent a Car

Car Rentals at George Bush Intcntl Car Rentals in Texas

COVID Restrictions

View COVID Travel Restrictions for George Bush Intcntl (IAH)

Do I need a COVID test to fly to George Bush Intcntl from Detroit?

Information is based on travel restrictions for travel to Houston George Bush Intcntl within the United States

Most visitors from Detroit need to provide a negative COVID-19 test result and/or quarantine to enter Houston George Bush Intcntl.

COVID-19 testing requirements
Visitors from Detroit are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston George Bush Intcntl.

Quarantine requirements
Visitors from Detroit are not required to quarantine after entering Houston George Bush Intcntl.

Do I need a test to fly back to Detroit from George Bush Intcntl?

Returning to Detroit from Houston George Bush Intcntl

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl are not required to present a negative COVID-19 PCR test or antigen result upon entering Detroit.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Detroit.

Hide COVID Travel Restrictions for George Bush Intcntl (IAH)

Alternative routes for Detroit to George Bush Intcntl

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

Destination information for George Bush Intcntl

Things to know before you go - useful duration and weather info for your trip from Detroit to George Bush Intcntl.
Flight duration from DTT to Houston George Bush Intcntl
2h 56m
Average temperature for July in George Bush Intcntl
95.0 °F
Avg rainfall for July in George Bush Intcntl
3.5 ″

Airports servicing Detroit

Airports servicing Houston

Top 6 airlines flying from Detroit All airports to Houston George Bush Intcntl

The chart below displays the airlines Cheapflights users traveling from Detroit to George Bush Intcntl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$12 $24 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Spirit Airlines
$60 $193 No cancel fee 65%
United Airlines
$100 $317 No cancel fee 69%
American Airlines
$107 $238 No cancel fee 71%
Delta
$110 $297 No cancel fee N/A
Alaska Airlines
$274 $383 No cancel fee 75%

Hourly flight availability from Detroit to George Bush Intcntl

See what time of day planes typically take off from Detroit towards George Bush Intcntl.
Morning 6 AM to noon 48% of DTT to IAH departures
Afternoon Noon to 6 PM 30% of DTT to IAH departures
Evening 6 PM to midnight 21% of DTT to IAH departures
Early morning Midnight to 6 AM 1% of DTT to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Detroit to George Bush Intcntl
See how many times per day planes take to the skies headed from Detroit to George Bush Intcntl.
Sunday
16 daily flights
Monday
13 daily flights
Tuesday
15 daily flights
Wednesday
15 daily flights
Thursday
16 daily flights
Friday
15 daily flights
Saturday
15 daily flights
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