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Flights between Detroit (DTW) and Houston (IAH)

Detroit Metropolitan Wayne County Airport, United States ↔ George Bush Intercontinental Houston Airport, United States

A direct route between Detroit and Houston appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

Delta Air Lines (DL)Spirit Airlines (NK)United Airlines (UA)
Distance
1,731 km
1,076 miles
Est. flight time
2h 40m
great-circle estimate
Time difference
~1h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in United States

Jan
4°
9/-1
70mm
Feb
6°
11/1
60mm
Mar
11°
16/6
75mm
Apr
17°
22/12
80mm
May
23°
28/18
95mm
Jun
28°
33/23
100mm
Jul
30°
35/25
95mm
Aug
29°
34/24
90mm
Sep
25°
30/20
80mm
Oct
18°
23/13
70mm
Nov
11°
16/6
70mm
Dec
5°
10/0
75mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in United States

Jan
4°
9/-1
70mm
Feb
6°
11/1
60mm
Mar
11°
16/6
75mm
Apr
17°
22/12
80mm
May
23°
28/18
95mm
Jun
28°
33/23
100mm
Jul
30°
35/25
95mm
Aug
29°
34/24
90mm
Sep
25°
30/20
80mm
Oct
18°
23/13
70mm
Nov
11°
16/6
70mm
Dec
5°
10/0
75mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Common questions

How far is Detroit from Houston?

Detroit (DTW) and Houston (IAH) are around 1,731 km (1,076 miles) apart — an estimated 2h 40m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the DTW–IAH route?

Airlines recorded operating this route in the OpenFlights network include Delta Air Lines, Spirit Airlines, United Airlines. This reflects historical scheduled service and may be out of date.

What is the time difference between Detroit and Houston?

Time difference ~ 1 hour (varies with daylight-saving).

When is it warmest in United States?

Across United States, the warmest month on average is July, with mean temperatures around 30°C. These are country-level monthly climate normals, not airport-specific.

Distances and flight times are great-circle estimates, not booked block times.