United Airlines flights from Atlanta (ATL) to Houston George Bush (IAH).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:20 Atlanta (ATL) N 10:52 Houston George Bush (IAH) C
United Airlines UA 1012 Non-stop Airbus A319 (319) 2:32 Effective from 2026-05-21
Sun 07:05 Atlanta (ATL) N 08:36 Houston George Bush (IAH) C
United Airlines UA 1057 Non-stop Boeing 737-900 (739) 2:31 Operates only on 2026-01-04
Mon-Sat 07:10 Atlanta (ATL) N 08:41 Houston George Bush (IAH) C
United Airlines UA 1057 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Valid until 2026-01-05
Mon-Fri,Sun 09:20 Atlanta (ATL) N 10:52 Houston George Bush (IAH) C
United Airlines UA 1067 Non-stop Airbus A319 (319) 2:32 Effective 2026-01-07 through 2026-02-03
Mon-Fri,Sun 09:20 Atlanta (ATL) N 10:52 Houston George Bush (IAH) C
United Airlines UA 1067 Non-stop Airbus A319 (319) 2:32 Effective 2026-02-05 through 2026-02-11
Wed 09:30 Atlanta (ATL) N 11:01 Houston George Bush (IAH) C
United Airlines UA 1067 Non-stop Boeing 737-900 (739) 2:31 Operates only on 2026-02-04
Daily 17:30 Atlanta (ATL) N 18:50 Houston George Bush (IAH) C
United Airlines UA 1359 Non-stop Airbus A319 (319) 2:20 Effective 2026-05-21 through 2026-10-24
Daily 19:04 Atlanta (ATL) N 20:24 Houston George Bush (IAH) C
United Airlines UA 1359 Non-stop Boeing 737-700 (73G) 2:20 Effective 2026-04-30 through 2026-05-20
Daily 19:10 Atlanta (ATL) N 20:36 Houston George Bush (IAH) C
United Airlines UA 1359 Non-stop Airbus A319 (319) 2:26 Effective 2026-03-29 through 2026-04-29
Daily 19:15 Atlanta (ATL) N 20:35 Houston George Bush (IAH) C
United Airlines UA 1359 Non-stop Airbus A319 (319) 2:20 Effective from 2026-10-25
Thu 19:17 Atlanta (ATL) N 20:50 Houston George Bush (IAH) C
United Airlines UA 1359 Non-stop Airbus A319 (319) 2:33 Effective 2026-03-05 through 2026-03-26
Mon,Wed,Fri 19:17 Atlanta (ATL) N 20:49 Houston George Bush (IAH) C
United Airlines UA 1359 Non-stop Boeing 737-800 (738) 2:32 Effective 2026-03-06 through 2026-03-27
Mon-Fri,Sun 19:15 Atlanta (ATL) N 20:46 Houston George Bush (IAH) C
United Airlines UA 1620 Non-stop Boeing 737-800 (738) 2:31 Effective 2026-01-06 through 2026-01-16
Mon-Fri,Sun 19:15 Atlanta (ATL) N 20:46 Houston George Bush (IAH) C
United Airlines UA 1620 Non-stop Boeing 737-800 (738) 2:31 Effective 2026-01-19 through 2026-02-11
Daily 08:20 Atlanta (ATL) N 09:42 Houston George Bush (IAH) C
United Airlines UA 1957 Non-stop Airbus A319 (319) 2:22 Effective 2026-05-21 through 2026-10-24
Mon,Thu,Sat,Sun 19:19 Atlanta (ATL) N 20:50 Houston George Bush (IAH) C
United Airlines UA 2376 Non-stop Boeing 737-800 (738) 2:31 Effective 2026-02-12 through 2026-02-19
Fri 19:19 Atlanta (ATL) N 20:50 Houston George Bush (IAH) C
United Airlines UA 2376 Non-stop Boeing 737-900 (739) 2:31 Operates only on 2026-02-13
Mon,Thu-Sun 19:19 Atlanta (ATL) N 20:50 Houston George Bush (IAH) C
United Airlines UA 2376 Non-stop Boeing 737-800 (738) 2:31 Effective 2026-02-20 through 2026-03-02
Sat 11:43 Atlanta (ATL) N 13:22 Houston George Bush (IAH) B
United Airlines UA 3990 Non-stop Embraer EMB 175 (E7W) 2:39 Effective 2026-03-07 through 2026-03-28
Daily 09:25 Atlanta (ATL) N 11:02 Houston George Bush (IAH) B
United Airlines UA 3992 Non-stop Embraer EMB 175 (E7W) 2:37 Valid until 2026-01-05
Daily 11:21 Atlanta (ATL) N 12:55 Houston George Bush (IAH) B
United Airlines UA 3997 Non-stop Embraer EMB 175 (E7W) 2:34 Valid until 2026-01-05
Daily 15:50 Atlanta (ATL) N 17:25 Houston George Bush (IAH) B
United Airlines UA 3999 Non-stop Embraer EMB 175 (E7W) 2:35 Valid until 2026-01-05
Tue 09:20 Atlanta (ATL) N 10:57 Houston George Bush (IAH) B
United Airlines UA 4001 Non-stop Embraer EMB 175 (E7W) 2:37 Operates only on 2026-01-06
Tue,Sat 11:45 Atlanta (ATL) N 13:22 Houston George Bush (IAH) B
United Airlines UA 4039 Non-stop Embraer EMB 175 (E7W) 2:37 Effective 2026-01-10 through 2026-02-10
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United Airlines flights from Atlanta (ATL) to Houston George Bush (IAH).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1012
09:20
Atlanta (ATL) N

10:52
Houston George Bush (IAH) C
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:32, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1057
07:05
Atlanta (ATL) N

08:36
Houston George Bush (IAH) C
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:31, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1057
07:10
Atlanta (ATL) N

08:41
Houston George Bush (IAH) C
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:31, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1067
09:20
Atlanta (ATL) N

10:52
Houston George Bush (IAH) C
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1067
09:20
Atlanta (ATL) N

10:52
Houston George Bush (IAH) C
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1067
09:30
Atlanta (ATL) N

11:01
Houston George Bush (IAH) C
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:31, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1359
17:30
Atlanta (ATL) N

18:50
Houston George Bush (IAH) C
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1359
19:04
Atlanta (ATL) N

20:24
Houston George Bush (IAH) C
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1359
19:10
Atlanta (ATL) N

20:36
Houston George Bush (IAH) C
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:26, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1359
19:15
Atlanta (ATL) N

20:35
Houston George Bush (IAH) C
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1359
19:17
Atlanta (ATL) N

20:50
Houston George Bush (IAH) C
Effective 2026-03-05 through 2026-03-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:33, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1359
19:17
Atlanta (ATL) N

20:49
Houston George Bush (IAH) C
Effective 2026-03-06 through 2026-03-27
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:32, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1620
19:15
Atlanta (ATL) N

20:46
Houston George Bush (IAH) C
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1620
19:15
Atlanta (ATL) N

20:46
Houston George Bush (IAH) C
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1957
08:20
Atlanta (ATL) N

09:42
Houston George Bush (IAH) C
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA2376
19:19
Atlanta (ATL) N

20:50
Houston George Bush (IAH) C
Effective 2026-02-12 through 2026-02-19
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA2376
19:19
Atlanta (ATL) N

20:50
Houston George Bush (IAH) C
Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:31, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA2376
19:19
Atlanta (ATL) N

20:50
Houston George Bush (IAH) C
Effective 2026-02-20 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA3990
11:43
Atlanta (ATL) N

13:22
Houston George Bush (IAH) B
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:39, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3992
09:25
Atlanta (ATL) N

11:02
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:37, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3997
11:21
Atlanta (ATL) N

12:55
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:34, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3999
15:50
Atlanta (ATL) N

17:25
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:35, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA4001
09:20
Atlanta (ATL) N

10:57
Houston George Bush (IAH) B
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:37, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA4039
11:45
Atlanta (ATL) N

13:22
Houston George Bush (IAH) B
Effective 2026-01-10 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:37, non-stop
Embraer EMB 175 (E7W)
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  • A domestic route departing from the Atlanta airport (ATL) and arriving at Houston George Bush airport (IAH).
  • The flight distance is 687 miles, or 1106 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 2:13 and 2:39.
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