Delta Air Lines flights from Detroit (DTW) to Houston George Bush (IAH).

FLIGHT SCHEDULE
Direct Flights:
Daily 08:25 Detroit (DTW) M 10:37 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:12 Valid until 2026-01-04
Mon-Fri,Sun 08:25 Detroit (DTW) M 10:42 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:17 Effective 2026-03-08 through 2026-04-12
Daily 08:25 Detroit (DTW) M 10:32 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:07 Effective 2026-04-13 through 2026-10-05
Daily 08:25 Detroit (DTW) M 10:39 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:14 Effective from 2026-10-06
Thu,Fri 08:35 Detroit (DTW) M 10:59 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:24 Effective 2026-01-08 through 2026-01-09
Wed 08:50 Detroit (DTW) M 11:16 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:26 Operates only on 2026-01-07
Sat 08:50 Detroit (DTW) M 11:17 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Boeing 717 (717) 3:27 Effective 2026-01-24 through 2026-02-07
Mon-Fri,Sun 08:50 Detroit (DTW) M 11:16 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:26 Effective 2026-02-12 through 2026-03-06
Sat 08:50 Detroit (DTW) M 11:19 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Boeing 717 (717) 3:29 Effective 2026-02-14 through 2026-03-07
Tue,Sun 08:55 Detroit (DTW) M 11:21 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:26 Effective 2026-01-06 through 2026-01-11
Mon-Fri,Sun 08:55 Detroit (DTW) M 11:21 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:26 Effective 2026-01-12 through 2026-02-11
Mon 09:48 Detroit (DTW) M 12:09 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Airbus A319 (319) 3:21 Operates only on 2026-01-05
Sat 10:14 Detroit (DTW) M 12:41 Houston George Bush (IAH) A Delta Air Lines DL 1043 Non-stop Boeing 717 (717) 3:27 Effective 2026-01-10 through 2026-01-17
Daily 12:30 Detroit (DTW) M 14:39 Houston George Bush (IAH) A Delta Air Lines DL 1307 Non-stop Airbus A319 (319) 3:09 Effective 2026-04-13 through 2026-10-05
Daily 12:30 Detroit (DTW) M 14:44 Houston George Bush (IAH) A Delta Air Lines DL 1307 Non-stop Airbus A319 (319) 3:14 Effective from 2026-10-06
Mon-Fri,Sun 12:47 Detroit (DTW) M 15:03 Houston George Bush (IAH) A Delta Air Lines DL 1307 Non-stop Airbus A319 (319) 3:16 Effective 2026-03-08 through 2026-04-12
Sun 16:00 Detroit (DTW) M 18:16 Houston George Bush (IAH) A Delta Air Lines DL 1503 Non-stop Airbus A320 (320) 3:16 Operates only on 2026-02-15
Mon-Fri 20:15 Detroit (DTW) M 22:32 Houston George Bush (IAH) A Delta Air Lines DL 1503 Non-stop Airbus A320 (320) 3:17 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 20:15 Detroit (DTW) M 22:32 Houston George Bush (IAH) A Delta Air Lines DL 1503 Non-stop Airbus A320 (320) 3:17 Effective 2026-02-22 through 2026-03-06
Mon-Fri,Sun 16:15 Detroit (DTW) M 18:28 Houston George Bush (IAH) A Delta Air Lines DL 1529 Non-stop Airbus A319 (319) 3:13 Effective 2026-03-08 through 2026-04-12
Mon-Fri,Sun 12:48 Detroit (DTW) M 15:07 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A319 (319) 3:19 Effective 2026-01-05 through 2026-02-11
Mon-Fri,Sun 12:55 Detroit (DTW) M 15:14 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A319 (319) 3:19 Effective 2026-02-12 through 2026-03-06
Sat 16:30 Detroit (DTW) M 18:46 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A320 (320) 3:16 Effective 2026-02-14 through 2026-03-07
Sat 19:55 Detroit (DTW) M 22:11 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A320 (320) 3:16 Effective 2026-01-10 through 2026-02-07
Daily 19:55 Detroit (DTW) M 21:59 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A319 (319) 3:04 Effective 2026-04-13 through 2026-10-05
Daily 19:55 Detroit (DTW) M 22:04 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A319 (319) 3:09 Effective from 2026-10-06
Daily 20:48 Detroit (DTW) M 22:59 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A320 (320) 3:11 Effective 2026-03-08 through 2026-04-12
Mon-Sat 20:50 Detroit (DTW) M 22:57 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A319 (319) 3:07 Valid until 2026-01-03
Sun 20:59 Detroit (DTW) M 23:06 Houston George Bush (IAH) A Delta Air Lines DL 1633 Non-stop Airbus A320 (320) 3:07 Operates only on 2026-01-04
Sat 08:25 Detroit (DTW) M 10:42 Houston George Bush (IAH) A Delta Air Lines DL 1654 Non-stop Boeing 717 (717) 3:17 Effective 2026-03-14 through 2026-04-11
Mon,Tue,Fri,Sat 16:00 Detroit (DTW) M 18:09 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:09 Valid until 2026-01-03
Sun 16:00 Detroit (DTW) M 18:09 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A320 (320) 3:09 Operates only on 2026-01-04
Mon-Fri 16:09 Detroit (DTW) M 18:26 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:17 Effective 2026-02-12 through 2026-03-06
Sun 16:09 Detroit (DTW) M 18:26 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:17 Effective 2026-02-22 through 2026-03-01
Sat 16:15 Detroit (DTW) M 18:28 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:13 Effective 2026-03-14 through 2026-04-11
Mon-Fri,Sun 16:15 Detroit (DTW) M 18:28 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:13 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 16:15 Detroit (DTW) M 18:28 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:13 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 16:15 Detroit (DTW) M 18:28 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:13 Effective from 2026-09-07
Mon-Fri,Sun 16:30 Detroit (DTW) M 18:46 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A320 (320) 3:16 Effective 2026-01-05 through 2026-02-11
Sat 16:30 Detroit (DTW) M 18:47 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:17 Effective 2026-01-10 through 2026-02-07
Sat 20:10 Detroit (DTW) M 22:27 Houston George Bush (IAH) A Delta Air Lines DL 1718 Non-stop Airbus A319 (319) 3:17 Effective 2026-02-14 through 2026-03-07

A domestic route departing from the Detroit airport (DTW) and arriving at Houston George Bush airport (IAH).
The flight distance is 1075 miles, or 1730 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:04 and 3:29.

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1043

08:25

Detroit (DTW) M

10:37

Houston George Bush (IAH) A

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:12, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:25

Detroit (DTW) M

10:42

Houston George Bush (IAH) A

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:25

Detroit (DTW) M

10:32

Houston George Bush (IAH) A

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:07, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:25

Detroit (DTW) M

10:39

Houston George Bush (IAH) A

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:14, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:35

Detroit (DTW) M

10:59

Houston George Bush (IAH) A

Effective 2026-01-08 through 2026-01-09

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:24, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:50

Detroit (DTW) M

11:16

Houston George Bush (IAH) A

Operates only on 2026-01-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:26, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:50

Detroit (DTW) M

11:17

Houston George Bush (IAH) A

Effective 2026-01-24 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:27, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1043

08:50

Detroit (DTW) M

11:16

Houston George Bush (IAH) A

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:26, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:50

Detroit (DTW) M

11:19

Houston George Bush (IAH) A

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:29, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1043

08:55

Detroit (DTW) M

11:21

Houston George Bush (IAH) A

Effective 2026-01-06 through 2026-01-11

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:26, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

08:55

Detroit (DTW) M

11:21

Houston George Bush (IAH) A

Effective 2026-01-12 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:26, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

09:48

Detroit (DTW) M

12:09

Houston George Bush (IAH) A

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:21, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1043

10:14

Detroit (DTW) M

12:41

Houston George Bush (IAH) A

Effective 2026-01-10 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:27, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1307

12:30

Detroit (DTW) M

14:39

Houston George Bush (IAH) A

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:09, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1307

12:30

Detroit (DTW) M

14:44

Houston George Bush (IAH) A

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:14, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1307

12:47

Detroit (DTW) M

15:03

Houston George Bush (IAH) A

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:16, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1503

16:00

Detroit (DTW) M

18:16

Houston George Bush (IAH) A

Operates only on 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:16, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1503

20:15

Detroit (DTW) M

22:32

Houston George Bush (IAH) A

Effective 2026-02-12 through 2026-02-20

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:17, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1503

20:15

Detroit (DTW) M

22:32

Houston George Bush (IAH) A

Effective 2026-02-22 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:17, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1529

16:15

Detroit (DTW) M

18:28

Houston George Bush (IAH) A

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:13, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1633

12:48

Detroit (DTW) M

15:07

Houston George Bush (IAH) A

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:19, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1633

12:55

Detroit (DTW) M

15:14

Houston George Bush (IAH) A

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:19, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1633

16:30

Detroit (DTW) M

18:46

Houston George Bush (IAH) A

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:16, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1633

19:55

Detroit (DTW) M

22:11

Houston George Bush (IAH) A

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:16, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1633

19:55

Detroit (DTW) M

21:59

Houston George Bush (IAH) A

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:04, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1633

19:55

Detroit (DTW) M

22:04

Houston George Bush (IAH) A

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:09, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1633

20:48

Detroit (DTW) M

22:59

Houston George Bush (IAH) A

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:11, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1633

20:50

Detroit (DTW) M

22:57

Houston George Bush (IAH) A

Valid until 2026-01-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 3:07, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1633

20:59

Detroit (DTW) M

23:06

Houston George Bush (IAH) A

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:07, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1654

08:25

Detroit (DTW) M

10:42

Houston George Bush (IAH) A

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:17, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1718

16:00

Detroit (DTW) M

18:09

Houston George Bush (IAH) A

Valid until 2026-01-03

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 3:09, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:00

Detroit (DTW) M

18:09

Houston George Bush (IAH) A

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:09, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1718

16:09

Detroit (DTW) M

18:26

Houston George Bush (IAH) A

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:09

Detroit (DTW) M

18:26

Houston George Bush (IAH) A

Effective 2026-02-22 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:15

Detroit (DTW) M

18:28

Houston George Bush (IAH) A

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:13, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:15

Detroit (DTW) M

18:28

Houston George Bush (IAH) A

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:13, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:15

Detroit (DTW) M

18:28

Houston George Bush (IAH) A

Effective 2026-05-25 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:13, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:15

Detroit (DTW) M

18:28

Houston George Bush (IAH) A

Effective from 2026-09-07

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:13, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

16:30

Detroit (DTW) M

18:46

Houston George Bush (IAH) A

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:16, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1718

16:30

Detroit (DTW) M

18:47

Houston George Bush (IAH) A

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1718

20:10

Detroit (DTW) M

22:27

Houston George Bush (IAH) A

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:17, non-stop
Airbus A319 (319)

A domestic route departing from the Detroit airport (DTW) and arriving at Houston George Bush airport (IAH).
The flight distance is 1075 miles, or 1730 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:04 and 3:29.

All DTW-IAH flights

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