Cheap flights from Detroit to Houston (DTT - IAH)

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The best prices from Detroit All airports to Houston are usually found in August or September, booked 27 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

How to find the cheapest flight from
Detroit (DTT) to Houston (IAH)

All the information you need to plan the best DTT to IAH flight in 2021: compare Detroit to Houston flight prices with the expected peak season, weather and rainfall in Houston.
DTT - HO1
Price
$131 - $280
HO1
Temperature
53.6 - 84.2 °F
HO1
Precipitation
3.2 - 5.9 inches

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

August

Best time to find cheap flights, 35% potential price drop

Round-trip from

$131

From Detroit (DTT) to Houston

One-way from

$26

One-way flight from Detroit (DTT) to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Detroit to Houston?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Detroit to Houston?

To save up to 14% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Detroit to Houston from $190 1-2 weeks out and tickets from $222 for flights departing within the next 72 hours.

When is the cheapest time to fly from Detroit to Houston (DTT - HO1)?

It’s typically best to fly out from Detroit to Houston in the evening. Doing so could potentially save you 43% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest month to fly from Detroit to Houston?

Our data shows that August tends to be the cheapest month to fly to Houston from Detroit. Users have commonly found prices around $202 for the month, but tickets can be as low as $110. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Detroit to Houston in October, November 2021

The best prices found for DTT to IAH flights for October, November
8 Nov - 11 Nov
$53pp
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
14 Nov - 17 Nov
$56pp
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 Nov - 17 Nov
$58pp
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 Houston 2021 flight deals

Cheap flights to Houston from Detroit found for this year
8 Nov - 11 Nov
$53pp
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
14 Nov - 17 Nov
$56pp
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
9 Dec - 12 Dec
$58pp
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 Houston from Detroit

Save time with Detroit to Houston direct flight deals
8 Nov - 11 Nov
$53pp
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
14 Nov - 17 Nov
$56pp
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
9 Dec - 12 Dec
$58pp
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 Houston

Late deals on round-trip flights to Houston from Detroit, departing today and this week
30 Oct - 2 Nov
$80pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
26 Oct - 2 Nov
$88pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
30 Oct - 8 Nov
$89pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County

One-way flights to Houston from Detroit

The cheapest one-way flights from Detroit to Houston
1:54 pm - 3:48 pm
Spirit Airlines
Nonstop
2h 54m
DTW - IAH
Spirit Airlines
$26
mytrip.com
8:36 am - 10:42 am
Spirit Airlines
Nonstop
3h 06m
DTW - IAH
Spirit Airlines
$27
FlightNetwork
1:54 pm - 3:48 pm
Spirit Airlines
Nonstop
2h 54m
DTW - IAH
Spirit Airlines

Related info for your journey

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

Flight FAQs

From Detroit to Houston

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

Located just 0.6 mi from the city center, Detroit All airports is the airport most travelers will use when flying to Houston from Detroit. Booking flights from All airports (DTT) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 6 different airlines.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Spirit Airlines, United Airlines, and Delta flying from Detroit to Houston have implemented new flexible cancellation policies.

Can I find flights from Detroit to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Detroit to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $53, but on average you can expect to pay $67.

Are there nonstop flights from Detroit to Houston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Detroit to Houston under $100. A good price for a nonstop flight from Detroit to Houston is less than $75.

Are there last-minute flights available from Detroit to Houston for under $100?

There are currently 20+ open flights from Detroit to Houston within the next 7 days for less than $100.

What days are nonstop flights available from Detroit to Houston?

Nonstop flights can be found on the following days: Saturday.

How many flights depart from Detroit to Houston on average per day?

Per day, 1 flight departs from Detroit to Houston on average.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Detroit to Houston?

Departing from Detroit to Houston will take you 3h 06m. The distance from Detroit to Houston is about 1081 mi. Generally, flights for this route are nonstop.

What is the cheapest airline to fly from Detroit to Houston round-trip?

Our cheapest airline available from Detroit to Houston is Spirit Airlines. Our recent data shows that you can find tickets from as low as $53 on this airline. Spirit Airlines is 73% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest flights from Detroit to Houston?

While on average a flight from Detroit to Houston is generally $312, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Detroit Metropolitan Wayne County - Houston Hobby), you can expect to pay $58 for that flight.

What are the most popular airlines that fly from Detroit to Houston?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Detroit to Houston.

What are the most reliable airlines from Detroit to Houston?

No one likes to see their flight delayed. When booking a flight from Detroit to Houston consider choosing Mesa Airlines (88%), United Airlines (87%) or KLM (87%) as they are the most reliable in getting you off to your destination on time.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Detroit?

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

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

COVID-19 testing requirements
Visitors from Detroit must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

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

Do I need a test to fly back to Detroit from Houston?

Returning to Detroit from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Detroit.

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

Hide COVID Travel Restrictions for Houston, TX

Alternative routes for Detroit to Houston

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

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Detroit to Houston.
Flight duration from DTT to Houston
2h 52m
Average temperature for October in Houston
77.0 °F

Airports servicing Detroit

Airports servicing Houston

Top 4 airlines flying from Detroit All airports to Houston

The chart below displays the airlines Cheapflights users traveling from Detroit to Houston 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
American Airlines
$56 $294 No cancel fee 71%
Spirit Airlines
$64 $182 No cancel fee 65%
United Airlines
$80 $247 No cancel fee 69%
Delta
$82 $256 No cancel fee N/A

Hourly flight availability from Detroit to Houston

See what time of day planes typically take off from Detroit towards Houston.
Morning 6 AM to noon 46% of DTT to IAH departures
Afternoon Noon to 6 PM 38% of DTT to IAH departures
Early morning Midnight to 6 AM 9% of DTT to IAH departures
Evening 6 PM to midnight 7% of DTT to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Detroit to Houston
See how many times per day planes take to the skies headed from Detroit to Houston.
Sunday
0 flights
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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