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Direct flights from Atlanta to Houston

Airlines Schedules

ATL - HOU route map All flights from ATL to HOU non-stop. There are direct flights from Hartsfield–Jackson Atlanta International Airport (ATL), Georgia, USA to William P. Hobby Airport (HOU), Texas, USA with Delta Air Lines and Southwest Airlines. 54 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 22:40 depending on the schedule period. The flight distance is 698 miles (1123 km). Flight time ranges from 2 hours and 3 minutes to 2 hours and 30 minutes.

ATL
Hartsfield–Jackson Atlanta Airport
USAAtlanta , USA
HOU
William P. Hobby Airport
USAHouston , USA
ATL
Hartsfield–Jackson Atlanta Airport
USAAtlanta , USA
William P. Hobby Airport
USAHouston , USA
HOU
Flight time 2h 3min to 2h 30min
Updated Sep 28, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Delta Air Lines SkyTeam

Departure times vary between 08:16 and 22:19 • From Terminal S
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
27 flights/week
27 flights/week

Southwest Airlines Low-cost carrier

Departure times vary between 06:00 and 22:40 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
27 flights/week
27 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Atlanta to Houston with Delta Air Lines

This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Oct 26
Tue
Oct 27
Wed
Oct 28
Thu
Oct 29
Fri
Oct 30
Sat
Oct 31
Sun
Nov 1
DL1509
08:59
08:59
08:59
08:59
08:59
08:59
08:59
DL1195
12:59
12:59
12:59
12:59
12:59
----
----
DL2381
15:26
15:26
15:26
15:26
15:26
15:23
15:23
DL2051
21:54
21:54
21:54
21:54
21:54
21:54
21:54

The timetable & schedule information was updated at 2026-09-28

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Flight schedule from Atlanta to Houston with Southwest Airlines

This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Oct 26
Tue
Oct 27
Wed
Oct 28
Thu
Oct 29
Fri
Oct 30
Sat
Oct 31
Sun
Nov 1
WN222
06:05
06:20
06:20
06:05
06:05
----
----
WN4716
----
----
----
----
----
----
06:05
WN174
----
----
----
----
----
08:00
----
WN588
----
----
----
----
----
----
09:40
WN241
----
09:45
09:45
----
----
----
----
WN175
09:50
----
----
09:50
09:50
12:05
----
WN943
----
12:50
12:50
----
----
----
----
WN232
----
----
----
----
----
----
13:05
WN3129
----
----
----
----
----
14:25
----
WN3573
15:15
----
----
15:15
15:15
----
----
WN225
----
18:40
18:40
----
----
----
----
WN233
----
----
----
----
----
----
19:25
WN4748
20:35
----
----
20:35
20:35
----
----
WN4496
----
----
----
----
----
----
21:55

The timetable & schedule information was updated at 2026-09-28

RETURN SCHEDULE
CHECK PRICES
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Atlanta to Houston scheduled departures

Select a date to see every published non-stop departure between ATL and HOU.

Wednesday
Wed
Oct 28
8 flights(8)
Thursday
Thu
Oct 29
8 flights(8)
Friday
Fri
Oct 30
8 flights(8)
Saturday
Sat
Oct 31
6 flights(6)
Sunday
Sun
Nov 01
8 flights(8)
Monday
Mon
Nov 02
8 flights(8)
Tuesday
Tue
Nov 03
6 flights(6)
Time
Airline
Flight
06:20
Southwest Airlines Southwest Airlines
WN222
08:59
Delta Air Lines Delta Air Lines
DL1509
09:45
Southwest Airlines Southwest Airlines
WN241
12:50
Southwest Airlines Southwest Airlines
WN943
12:59
Delta Air Lines Delta Air Lines
DL1195
15:26
Delta Air Lines Delta Air Lines
DL2381
18:40
Southwest Airlines Southwest Airlines
WN225
21:54
Delta Air Lines Delta Air Lines
DL2051
06:05
Southwest Airlines Southwest Airlines
WN222
08:59
Delta Air Lines Delta Air Lines
DL1509
09:50
Southwest Airlines Southwest Airlines
WN175
12:59
Delta Air Lines Delta Air Lines
DL1195
15:15
Southwest Airlines Southwest Airlines
WN3573
15:26
Delta Air Lines Delta Air Lines
DL2381
20:35
Southwest Airlines Southwest Airlines
WN4748
21:54
Delta Air Lines Delta Air Lines
DL2051
06:05
Southwest Airlines Southwest Airlines
WN222
08:59
Delta Air Lines Delta Air Lines
DL1509
09:50
Southwest Airlines Southwest Airlines
WN175
12:59
Delta Air Lines Delta Air Lines
DL1195
15:15
Southwest Airlines Southwest Airlines
WN3573
15:26
Delta Air Lines Delta Air Lines
DL2381
20:35
Southwest Airlines Southwest Airlines
WN4748
21:54
Delta Air Lines Delta Air Lines
DL2051
08:00
Southwest Airlines Southwest Airlines
WN174
08:59
Delta Air Lines Delta Air Lines
DL1509
12:05
Southwest Airlines Southwest Airlines
WN175
14:25
Southwest Airlines Southwest Airlines
WN3129
15:23
Delta Air Lines Delta Air Lines
DL2381
21:54
Delta Air Lines Delta Air Lines
DL2051
06:05
Southwest Airlines Southwest Airlines
WN4716
08:59
Delta Air Lines Delta Air Lines
DL1509
09:40
Southwest Airlines Southwest Airlines
WN588
13:05
Southwest Airlines Southwest Airlines
WN232
15:23
Delta Air Lines Delta Air Lines
DL2381
19:25
Southwest Airlines Southwest Airlines
WN233
21:54
Delta Air Lines Delta Air Lines
DL2051
21:55
Southwest Airlines Southwest Airlines
WN4496
06:05
Southwest Airlines Southwest Airlines
WN4716
08:59
Delta Air Lines Delta Air Lines
DL1509
09:40
Southwest Airlines Southwest Airlines
WN588
13:05
Southwest Airlines Southwest Airlines
WN232
15:23
Delta Air Lines Delta Air Lines
DL2381
19:25
Southwest Airlines Southwest Airlines
WN233
21:54
Delta Air Lines Delta Air Lines
DL2051
21:55
Southwest Airlines Southwest Airlines
WN4496
06:50
Southwest Airlines Southwest Airlines
WN4716
09:00
Delta Air Lines Delta Air Lines
DL1509
12:45
Southwest Airlines Southwest Airlines
WN232
15:23
Delta Air Lines Delta Air Lines
DL2381
18:25
Southwest Airlines Southwest Airlines
WN2105
21:54
Delta Air Lines Delta Air Lines
DL2051
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ATL-HOU flight route
Route map from Atlanta, ATL to Houston, HOU. The distance is 698 miles or 1123 km.
Atlanta - Houston direct flight map
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ATL - HOU route facts

  • Distance
    698 miles (1123 km)
  • Flight time
    2 hours and 3 minutes to 2 hours and 30 minutes
  • Airlines
    Delta Delta
    Southwest Southwest
  • Airline alliances
    SkyTeam Low-cost carrier
  • Cabins
    Economy First
  • Hub airports
    Delta Air Lines: ATL (Largest hub.)
  • Departure terminals
    Delta Air Lines: Terminal S
    Southwest Airlines: Terminal N
  • Aircraft
    Delta Air Lines: Airbus A320, Airbus A319 and Boeing 717-200
    Southwest Airlines: Boeing 737-700 Passenger (Scimitar Winglets) , Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 Passenger

Route FAQ

Delta Air Lines and Southwest Airlines operate non-stop flights from ATL to HOU with 54 weekly departures.

Scheduled flight time from ATL to HOU ranges from 2 hours and 3 minutes to 2 hours and 30 minutes. The route covers 698 miles (1123 km).

54 weekly departures are currently scheduled on this route, with published departure times ranging from 06:00 to 22:40 depending on the schedule period.

Departure terminals: Delta Air Lines: Terminal S and Southwest Airlines: Terminal N.

Economy and First are currently scheduled on non-stop flights for this route.
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