How long is the flight from Houston to Atlanta?

About 1 h 30 min: that is the median flight time of the last 11 flights that landed; the timetable allows 2 h 5 min.

Which airlines fly from Houston to Atlanta?

United Airlines, Delta Air Lines, Spirit Airlines, Mesa Airlines, Frontier Airlines and SkyWest Airlines have flights from Houston (IAH) to Atlanta (ATL) between a year ago and a year ahead. An airline listed may not fly the route every day.

How many flights a week go from Houston to Atlanta?

About 49 flights a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.

Are flights from Houston to Atlanta on time?

10 of the last 11 flights that landed arrived less than 15 minutes after their scheduled time.

How far is Houston from Atlanta?

1108 km (688 miles) in a straight line between Houston George Bush Intercontinental Airport and Atlanta Hartsfield-Jackson International Airport.

Flights Houston to Atlanta IAH to ATL

Flights from Houston (IAH) to Atlanta (ATL): 6 airlines operate 87 flight numbers on this route, about 49 flights a week, distance 1108 km / 688 miles. No departures are scheduled in the next 30 days; the latest flight was F92400 on Tue, Nov 3, 2026.

49 flights a week
6 airlines
87 flight numbers
1108 km 688 miles
1 h 30 min typical flight time
10/11 recent flights on time

Airlines and flight numbers count operating flights from a year ago to a year ahead; code-share numbers are not counted. On time means landed less than 15 minutes late.

IAH Houston Houston George Bush Intercontinental Airport ATL Atlanta Atlanta Hartsfield-Jackson International Airport

Houston to Atlanta Flights

The 30 most recent of 87 flight numbers from IAH to ATL, with the date each last flew. Local times: IAH CST, ATL EST.

Flight	Airline	Last seen	Departure	Arrival
F92400	Frontier Airlines	Nov 3, 2026	20:21	23:42
UA1328	United Airlines	Nov 3, 2026	20:00	23:06
UA262	United Airlines	Nov 3, 2026	18:05	21:11
DL1995	Delta Air Lines	Nov 3, 2026	17:02	20:12
DL2709	Delta Air Lines	Nov 3, 2026	14:22	17:29
F94076	Frontier Airlines	Nov 3, 2026	12:19	15:39
DL1682	Delta Air Lines	Nov 3, 2026	12:03	15:08
UA1746	United Airlines	Nov 3, 2026	11:55	15:01
DL1585	Delta Air Lines	Nov 3, 2026	09:42	12:50
YV4040	Mesa Airlines	Nov 3, 2026	07:25	10:36
DL1315	Delta Air Lines	Nov 3, 2026	07:00	10:02
F91404	Frontier Airlines	Nov 3, 2026	06:05	09:24
DL1069	Delta Air Lines	Nov 3, 2026	05:35	08:39
F94106	Frontier Airlines	Nov 2, 2026	21:14	00:21
UA1030	United Airlines	Nov 2, 2026	07:25	10:34
YV6157	Mesa Airlines	Nov 1, 2026	20:00	23:10
DL1131	Delta Air Lines	Oct 30, 2026	18:20	21:36
UA1211	United Airlines	Oct 30, 2026	14:40	17:44
DL1435	Delta Air Lines	Oct 30, 2026	08:05	11:09
UA2240	United Airlines	Oct 24, 2026	18:08	21:20
UA4036	United Airlines	Oct 24, 2026	11:56	15:08
YV4036	Mesa Airlines	Oct 24, 2026	11:56	15:08
YV6153	Mesa Airlines	Oct 24, 2026	07:20	10:33
YV6141	Mesa Airlines	Oct 23, 2026	14:40	17:55
DL8838	Delta Air Lines	Oct 12, 2026	01:00	03:40
DL1651	Delta Air Lines	Oct 5, 2026	18:50	22:00
DL1223	Delta Air Lines	Oct 5, 2026	16:58	20:04
DL1572	Delta Air Lines	Oct 5, 2026	14:44	17:50
DL2304	Delta Air Lines	Oct 5, 2026	08:10	11:12
UA6157	United Airlines	Sep 25, 2026	20:15	23:30

Upcoming flights

Local times at the departure airport.

No upcoming flights for this route.

Recent flights

Local times at the departure airport.

Flight	From	To	Date	Scheduled	Departure	Status	Details
F92400	Houston IAH	Atlanta ATL	Nov 03	20:21	20:58	En-Route	Track >
UA1328	Houston IAH	Atlanta ATL	Nov 03	20:00	21:10	Delayed	Track >
UA262	Houston IAH	Atlanta ATL	Nov 03	18:05	18:50	Landed Late	Track >
DL1995	Houston IAH	Atlanta ATL	Nov 03	17:02	18:47	Delayed	Track >
DL2709	Houston IAH	Atlanta ATL	Nov 03	14:22	14:44	Landed	Track >
F94076	Houston IAH	Atlanta ATL	Nov 03	12:19	14:37	Delayed	Track >
DL1682	Houston IAH	Atlanta ATL	Nov 03	12:03	12:14	Landed	Track >
UA1746	Houston IAH	Atlanta ATL	Nov 03	11:55	12:05	Landed	Track >
DL1585	Houston IAH	Atlanta ATL	Nov 03	09:42	09:59	Landed	Track >
YV4040	Houston IAH	Atlanta ATL	Nov 03	07:25	07:38	Landed	Track >
DL1315	Houston IAH	Atlanta ATL	Nov 03	07:00	07:10	Landed	Track >
F91404	Houston IAH	Atlanta ATL	Nov 03	06:05	06:18	Landed	Track >
DL1069	Houston IAH	Atlanta ATL	Nov 03	05:35	05:38	Landed	Track >
F94106	Houston IAH	Atlanta ATL	Nov 02	21:14	21:21	Landed	Track >
UA1328	Houston IAH	Atlanta ATL	Nov 02	20:00	20:05	Landed	Track >

Airlines flying IAH to ATL

IAH to ATL FAQ

How long is the flight from Houston to Atlanta?: About 1 h 30 min: that is the median flight time of the last 11 flights that landed; the timetable allows 2 h 5 min.
Which airlines fly from Houston to Atlanta?: United Airlines, Delta Air Lines, Spirit Airlines, Mesa Airlines, Frontier Airlines and SkyWest Airlines have flights from Houston (IAH) to Atlanta (ATL) between a year ago and a year ahead. An airline listed may not fly the route every day.
How many flights a week go from Houston to Atlanta?: About 49 flights a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.
Are flights from Houston to Atlanta on time?: 10 of the last 11 flights that landed arrived less than 15 minutes after their scheduled time.
How far is Houston from Atlanta?: 1108 km (688 miles) in a straight line between Houston George Bush Intercontinental Airport and Atlanta Hartsfield-Jackson International Airport.

Atlanta (ATL) to Houston (IAH) flights >