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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. 52 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 22:20 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 Aug 17, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Delta Air Lines SkyTeam

Departure times vary between 08:10 and 21:57 • 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 22:20 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
25 flights/week
25 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
Sep 14
Tue
Sep 15
Wed
Sep 16
Thu
Sep 17
Fri
Sep 18
Sat
Sep 19
Sun
Sep 20
DL1509
08:55
08:55
08:55
08:55
08:55
08:55
08:55
DL1195
12:15
12:15
12:15
12:15
12:15
----
12:15
DL2381
15:20
15:25
15:25
15:20
15:20
15:25
15:20
DL2051
21:35
21:35
21:35
21:35
21:35
21:35
21:35

The timetable & schedule information was updated at 2026-08-17

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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
Sep 14
Tue
Sep 15
Wed
Sep 16
Thu
Sep 17
Fri
Sep 18
Sat
Sep 19
Sun
Sep 20
WN440
----
07:35
07:35
----
----
06:05
----
WN1442
06:10
----
----
06:10
06:10
----
06:10
WN2167
----
13:55
13:55
----
----
----
09:40
WN2722
10:35
----
----
10:35
10:35
----
----
WN210
----
----
----
----
----
12:50
----
WN3530
----
18:35
18:35
----
----
17:45
15:35
WN2231
18:15
----
----
18:15
18:15
----
----
WN3169
20:10
----
----
20:10
20:10
----
----

The timetable & schedule information was updated at 2026-08-17

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.

Tuesday
Tue
Sep 15
7 flights(7)
Wednesday
Wed
Sep 16
7 flights(7)
Thursday
Thu
Sep 17
8 flights(8)
Friday
Fri
Sep 18
8 flights(8)
Saturday
Sat
Sep 19
6 flights(6)
Sunday
Sun
Sep 20
7 flights(7)
Monday
Mon
Sep 21
8 flights(8)
Time
Airline
Flight
07:35
Southwest Airlines Southwest Airlines
WN440
08:55
Delta Air Lines Delta Air Lines
DL1509
12:15
Delta Air Lines Delta Air Lines
DL1195
13:55
Southwest Airlines Southwest Airlines
WN2167
15:25
Delta Air Lines Delta Air Lines
DL2381
18:35
Southwest Airlines Southwest Airlines
WN3530
21:35
Delta Air Lines Delta Air Lines
DL2051
07:35
Southwest Airlines Southwest Airlines
WN440
08:55
Delta Air Lines Delta Air Lines
DL1509
12:15
Delta Air Lines Delta Air Lines
DL1195
13:55
Southwest Airlines Southwest Airlines
WN2167
15:25
Delta Air Lines Delta Air Lines
DL2381
18:35
Southwest Airlines Southwest Airlines
WN3530
21:35
Delta Air Lines Delta Air Lines
DL2051
06:10
Southwest Airlines Southwest Airlines
WN1442
08:55
Delta Air Lines Delta Air Lines
DL1509
10:35
Southwest Airlines Southwest Airlines
WN2722
12:15
Delta Air Lines Delta Air Lines
DL1195
15:20
Delta Air Lines Delta Air Lines
DL2381
18:15
Southwest Airlines Southwest Airlines
WN2231
20:10
Southwest Airlines Southwest Airlines
WN3169
21:35
Delta Air Lines Delta Air Lines
DL2051
06:10
Southwest Airlines Southwest Airlines
WN1442
08:55
Delta Air Lines Delta Air Lines
DL1509
10:35
Southwest Airlines Southwest Airlines
WN2722
12:15
Delta Air Lines Delta Air Lines
DL1195
15:20
Delta Air Lines Delta Air Lines
DL2381
18:15
Southwest Airlines Southwest Airlines
WN2231
20:10
Southwest Airlines Southwest Airlines
WN3169
21:35
Delta Air Lines Delta Air Lines
DL2051
06:05
Southwest Airlines Southwest Airlines
WN440
08:55
Delta Air Lines Delta Air Lines
DL1509
12:50
Southwest Airlines Southwest Airlines
WN210
15:25
Delta Air Lines Delta Air Lines
DL2381
17:45
Southwest Airlines Southwest Airlines
WN3530
21:35
Delta Air Lines Delta Air Lines
DL2051
06:10
Southwest Airlines Southwest Airlines
WN1442
08:55
Delta Air Lines Delta Air Lines
DL1509
09:40
Southwest Airlines Southwest Airlines
WN2167
12:15
Delta Air Lines Delta Air Lines
DL1195
15:20
Delta Air Lines Delta Air Lines
DL2381
15:35
Southwest Airlines Southwest Airlines
WN3530
21:35
Delta Air Lines Delta Air Lines
DL2051
06:10
Southwest Airlines Southwest Airlines
WN1442
08:55
Delta Air Lines Delta Air Lines
DL1509
10:35
Southwest Airlines Southwest Airlines
WN2722
12:15
Delta Air Lines Delta Air Lines
DL1195
15:20
Delta Air Lines Delta Air Lines
DL2381
18:15
Southwest Airlines Southwest Airlines
WN2231
20:10
Southwest Airlines Southwest Airlines
WN3169
21:35
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: Boeing 717-200, Airbus A319 and Airbus A320
    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 52 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).

52 weekly departures are currently scheduled on this route, with published departure times ranging from 06:00 to 22:20 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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