Airlines with flights from Atlanta to Houston

There are four airlines with scheduled flights between ATL and IAH. Delta, United and 2 more carriers has non-stop flights from Hartsfield–Jackson Atlanta Airport to Houston Airport and the flight time is 2 hours and 15 minutes.

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Schedules

Non-stop with Delta Air Lines

  • Total flight time: 2 hours and 15 minutes
  • Sky Team Alliance
  • Atlanta is a Delta Air Lines hub (Largest hub).
  • 41 flights per week
  • Airbus A321
    Airbus A320
  • First class available
ATL
Direct
IAH
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
DL1585
07:30
08:30
08:30
07:30
07:30
08:30
08:30
DL1682
09:50
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09:50
09:50
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DL1572
13:22
13:22
13:22
13:22
13:22
13:22
13:22
DL1223
16:25
16:25
16:25
16:25
16:25
16:25
16:25
DL1284
19:59
19:59
19:59
19:59
19:59
19:29
19:16
DL1601
22:44
22:44
22:44
22:44
22:44
22:44
22:44
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The timetable & schedule information was updated at 2025-01-15

Non-stop with United Airlines

  • Total flight time: 2 hours and 25 minutes
  • Houston is a United Airlines hub.
  • 26 flights per week
  • Boeing 737-800 Passenger
    Embraer 175 (Enhanced Winglets)
    Boeing 737-700 Passenger
  • First class available
ATL
Direct
IAH
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
UA759
07:00
07:00
07:00
07:00
07:00
07:00
07:00
UA6014
11:47
11:47
11:47
11:47
11:47
11:47
11:47
UA6027
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15:48
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UA470
15:58
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15:58
15:58
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15:58
UA217
17:34
17:34
17:34
17:34
17:34
17:34
17:34
SHOW RETURN SCHEDULE
CHECK PRICES FOR ATL - IAH

The timetable & schedule information was updated at 2025-01-15

Non-stop with Spirit Airlines

  • Total flight time: 2 hours and 21 minutes
  • Low-cost airline
  • Atlanta and Houston are both Spirit Airlines focus cities.
  • 11 flights per week
  • A321neo
ATL
Direct
IAH
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
NK2979
08:46
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08:46
08:46
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08:46
NK512
20:05
10:18
10:18
20:05
20:05
11:34
20:05
SHOW RETURN SCHEDULE
CHECK PRICES FOR ATL - IAH

The timetable & schedule information was updated at 2025-01-15

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 29 minutes
  • Low-cost airline
  • Atlanta is a Frontier Airlines focus city.
  • 7 flights per week
  • A320neo
ATL
Direct
IAH
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
F91403
06:06
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06:06
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F92399
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16:20
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16:58
16:28
F94075
19:48
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19:48
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SHOW RETURN SCHEDULE
CHECK PRICES FOR ATL - IAH

The timetable & schedule information was updated at 2025-01-15

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