Delta Air Lines flights from Houston George Bush (IAH) to Atlanta (ATL).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Fri
07:05
Houston George Bush (IAH) A
10:09
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Boeing 737-800 (738) 2:04 Operates only on 2026-02-06 |
| Daily
07:05
Houston George Bush (IAH) A
10:10
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A321 (321) 2:05 Effective 2026-02-07 through 2026-03-07 |
| Mon,Wed-Sun
07:15
Houston George Bush (IAH) A
10:20
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A321 (321) 2:05 Effective 2026-01-05 through 2026-01-12 |
| Tue
07:15
Houston George Bush (IAH) A
10:19
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Boeing 737-800 (738) 2:04 Operates only on 2026-01-06 |
| Tue-Sun
07:15
Houston George Bush (IAH) A
10:20
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A321 (321) 2:05 Effective 2026-01-13 through 2026-01-18 |
| Daily
07:15
Houston George Bush (IAH) A
10:19
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A320 (320) 2:04 Effective 2026-04-13 through 2026-06-06 |
| Daily
07:15
Houston George Bush (IAH) A
10:19
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A321 (321) 2:04 Effective 2026-06-07 through 2026-07-06 |
| Daily
07:15
Houston George Bush (IAH) A
10:21
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A321 (321) 2:06 Effective 2026-07-07 through 2026-10-05 |
| Daily
07:15
Houston George Bush (IAH) A
10:18
Atlanta (ATL) S Delta Air Lines DL 1315 Non-stop Airbus A321 (321) 2:03 Effective from 2026-10-06 |
| Sat
09:54
Houston George Bush (IAH) A
12:58
Atlanta (ATL) S Delta Air Lines DL 1432 Non-stop Airbus A320 (320) 2:04 Valid until 2026-01-03 |
| Mon,Tue,Fri,Sun
09:54
Houston George Bush (IAH) A
12:55
Atlanta (ATL) S Delta Air Lines DL 1432 Non-stop Airbus A321 (321) 2:01 Valid until 2026-01-04 |
| Sat
10:35
Houston George Bush (IAH) A
13:39
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:04 Effective 2026-01-10 through 2026-01-17 |
| Sat
10:40
Houston George Bush (IAH) A
13:44
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:04 Effective 2026-02-14 through 2026-03-07 |
| Sat
13:50
Houston George Bush (IAH) A
16:49
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 1:59 Effective 2026-03-14 through 2026-04-11 |
| Mon-Fri,Sun
14:59
Houston George Bush (IAH) A
18:02
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:03 Effective 2026-03-08 through 2026-04-12 |
| Daily
15:40
Houston George Bush (IAH) A
18:48
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A320 (320) 2:08 Effective 2026-04-13 through 2026-06-06 |
| Daily
15:40
Houston George Bush (IAH) A
18:48
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:08 Effective 2026-06-07 through 2026-07-06 |
| Daily
15:40
Houston George Bush (IAH) A
18:50
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:10 Effective 2026-07-07 through 2026-10-05 |
| Daily
15:40
Houston George Bush (IAH) A
18:41
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:01 Effective from 2026-10-06 |
| Mon,Thu,Fri,Sun
16:25
Houston George Bush (IAH) A
19:28
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:03 Effective 2026-01-19 through 2026-01-26 |
| Mon-Fri,Sun
16:25
Houston George Bush (IAH) A
19:28
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:03 Effective 2026-01-27 through 2026-02-06 |
| Mon-Wed
16:25
Houston George Bush (IAH) A
19:28
Atlanta (ATL) S Delta Air Lines DL 1572 Non-stop Airbus A321 (321) 2:03 Effective 2026-02-09 through 2026-02-11 |
| Sat
14:23
Houston George Bush (IAH) A
17:19
Atlanta (ATL) S Delta Air Lines DL 1573 Non-stop Airbus A321 (321) 1:56 Effective 2026-02-14 through 2026-03-07 |
| Mon,Thu,Fri,Sun
09:40
Houston George Bush (IAH) A
12:43
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A320 (320) 2:03 Effective 2026-03-08 through 2026-04-12 |
| Daily
09:40
Houston George Bush (IAH) A
12:45
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A320 (320) 2:05 Effective 2026-04-13 through 2026-07-06 |
| Daily
09:40
Houston George Bush (IAH) A
12:47
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A320 (320) 2:07 Effective 2026-07-07 through 2026-10-05 |
| Daily
09:40
Houston George Bush (IAH) A
12:44
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A320 (320) 2:04 Effective from 2026-10-06 |
| Mon-Fri,Sun
09:54
Houston George Bush (IAH) A
13:03
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:09 Effective 2026-01-19 through 2026-02-06 |
| Mon-Fri
09:54
Houston George Bush (IAH) A
13:03
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:09 Effective 2026-02-09 through 2026-02-20 |
| Mon-Fri,Sun
09:54
Houston George Bush (IAH) A
13:03
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:09 Effective 2026-02-22 through 2026-03-06 |
| Mon-Fri,Sun
10:33
Houston George Bush (IAH) A
13:37
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:04 Effective 2026-01-05 through 2026-01-18 |
| Sat
10:33
Houston George Bush (IAH) A
13:37
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A320 (320) 2:04 Operates only on 2026-01-24 |
| Sun
10:40
Houston George Bush (IAH) A
13:44
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:04 Operates only on 2026-02-15 |
| Sat
10:44
Houston George Bush (IAH) A
13:48
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:04 Effective 2026-01-31 through 2026-02-07 |
| Sun
10:45
Houston George Bush (IAH) A
13:49
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:04 Operates only on 2026-02-08 |
| Sat
11:19
Houston George Bush (IAH) A
14:19
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:00 Effective 2026-03-14 through 2026-04-11 |
| Tue,Wed
11:35
Houston George Bush (IAH) A
14:35
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Airbus A321 (321) 2:00 Effective 2026-03-10 through 2026-04-08 |
| Daily
11:58
Houston George Bush (IAH) A
15:02
Atlanta (ATL) S Delta Air Lines DL 1585 Non-stop Boeing 717 (717) 2:04 Valid until 2026-01-04 |
| Daily
11:50
Houston George Bush (IAH) A
14:55
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A320 (320) 2:05 Effective 2026-04-13 through 2026-07-06 |
| Daily
11:50
Houston George Bush (IAH) A
14:57
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A320 (320) 2:07 Effective 2026-07-07 through 2026-10-05 |
| Daily
11:50
Houston George Bush (IAH) A
14:54
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A320 (320) 2:04 Effective from 2026-10-06 |
| Mon,Thu,Fri,Sun
12:13
Houston George Bush (IAH) A
15:17
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 2:04 Effective 2026-03-08 through 2026-04-12 |
| Sun
12:36
Houston George Bush (IAH) A
15:34
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:58 Operates only on 2026-02-01 |
| Daily
12:40
Houston George Bush (IAH) A
15:38
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:58 Effective 2026-01-19 through 2026-01-31 |
| Daily
12:40
Houston George Bush (IAH) A
15:38
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:58 Effective 2026-02-02 through 2026-02-11 |
| Mon-Fri
12:42
Houston George Bush (IAH) A
15:40
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:58 Effective 2026-02-12 through 2026-02-20 |
| Mon-Fri,Sun
12:42
Houston George Bush (IAH) A
15:40
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:58 Effective 2026-02-22 through 2026-03-06 |
| Mon,Wed-Sun
13:55
Houston George Bush (IAH) A
16:49
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:54 Effective 2026-01-05 through 2026-01-12 |
| Tue-Fri,Sun
13:55
Houston George Bush (IAH) A
16:49
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A321 (321) 1:54 Effective 2026-01-13 through 2026-01-18 |
| Sat
13:55
Houston George Bush (IAH) A
16:49
Atlanta (ATL) S Delta Air Lines DL 1682 Non-stop Airbus A320 (320) 1:54 Operates only on 2026-01-17 |
Ad flat here 8924483383 I FlightInfo Lower
Parallax here IAH-ATL
- A domestic route departing from the Houston George Bush airport (IAH) and arriving at Atlanta airport (ATL).
- The flight distance is 687 miles, or 1106 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 1:54 and 2:18.
