Airlines with flights from Houston to Chattanooga

There are three airlines with scheduled flights between IAH and CHA. United is the only airline with non-stop flights from Houston Airport to Lovell Fld and the flight time is 2 hours and 3 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 2 hours and 3 minutes
  • Houston is a United Airlines hub.
  • 14 flights per week
  • Canadair (Bombardier) Regional Jet
  • First class available
IAH
Direct
CHA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA5091
12:50
12:50
12:50
12:50
12:50
12:50
12:50
UA5094
19:55
19:55
19:55
19:55
19:55
19:55
19:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - CHA

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 3h 35m - 6h 05m.
  • Sky Team Alliance
  • 186 flights per week
IAH
 
Via ATL
 
CHA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL1069
DL1737
05:40
05:40
05:40
05:40
05:40
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05:40
DL1069
DL4737
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05:40
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DL1315
DL1737
07:00
07:00
07:00
07:00
07:00
----
07:00
DL1315
DL4737
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----
----
----
----
07:00
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DL644
DL3141
08:05
08:05
08:05
08:05
08:05
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08:05
DL2709
DL3141
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----
----
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----
08:05
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DL1585
DL3057
09:42
09:42
09:42
09:42
09:42
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09:42
DL1585
DL3141
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----
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09:47
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DL1682
DL3579
12:13
12:13
12:13
12:13
12:13
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12:13
DL1682
DL5179
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----
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----
12:13
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DL1572
DL3150
14:43
14:43
14:43
14:43
14:43
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DL1572
DL4722
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14:43
14:48
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DL2890
DL5368
16:20
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16:20
16:20
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16:20
DL2890
DL5099
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17:20
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DL1223
DL5099
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18:37
18:37
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DL1223
DL1059
18:37
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----
18:37
18:37
----
18:37
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - CHA

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Dallas with American Airlines

  • Total flight time: 4h 00m - 6h 20m.
  • One World Alliance
  • 146 flights per week
IAH
 
Via DFW
 
CHA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2551
AA3451
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA700
AA3451
06:02
06:02
06:02
06:02
06:02
06:02
06:02
AA3193
AA3522
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09:28
09:28
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----
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AA3193
AA2121
09:28
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09:28
09:28
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09:28
AA1916
AA3522
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10:37
10:37
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----
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AA2512
AA5115
14:04
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14:04
14:04
14:04
14:04
14:04
AA3533
AA5115
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14:04
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----
----
----
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AA3583
AA426
16:16
16:16
16:16
16:16
16:16
16:16
16:16
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - CHA

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Charlotte with American Airlines

  • Total flight time: 4h 32m - 7h 04m.
  • One World Alliance
  • 129 flights per week
IAH
 
Via CLT
 
CHA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2011
AA6127
06:02
06:02
06:02
06:02
06:02
05:40
06:02
AA3162
AA6051
08:47
08:47
08:47
08:47
08:47
08:47
08:47
AA1930
AA6051
10:18
10:18
10:18
10:18
10:18
10:18
10:18
AA1919
AA5787
15:04
15:06
15:06
15:06
15:04
15:06
15:06
AA1920
AA6085
17:29
----
----
17:29
17:29
17:43
17:29
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - CHA

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-02
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