All airlines flying from Huntsville (HSV) to Houston George Bush (IAH).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 16:33 Huntsville (HSV) 18:53 Houston George Bush (IAH) B
United Airlines UA 4225 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-01-07 through 2026-02-11
Daily 06:15 Huntsville (HSV) 08:43 Houston George Bush (IAH) B
United Airlines UA 4299 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:28 Valid until 2026-02-03
Daily 06:15 Huntsville (HSV) 08:43 Houston George Bush (IAH) B
United Airlines UA 4299 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:28 Effective 2026-02-05 through 2026-02-11
Daily 06:15 Huntsville (HSV) 08:37 Houston George Bush (IAH) B
United Airlines UA 4299 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:22 Effective 2026-02-12 through 2026-03-04
Daily 06:15 Huntsville (HSV) 08:38 Houston George Bush (IAH) B
United Airlines UA 4299 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:23 Effective 2026-03-05 through 2026-03-28
Daily 06:30 Huntsville (HSV) 08:35 Houston George Bush (IAH) B
United Airlines UA 4299 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:05 Effective 2026-03-29 through 2026-04-29
Daily 06:30 Huntsville (HSV) 08:35 Houston George Bush (IAH) B
United Airlines UA 4299 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:05 Effective from 2026-05-21
Daily 06:15 Huntsville (HSV) 08:23 Houston George Bush (IAH)
United Airlines UA 4383 Non-stop Canadair CRJ 550 (CR5) 2:08 Effective 2026-04-30 through 2026-05-20
Sun 16:35 Huntsville (HSV) 18:50 Houston George Bush (IAH)
United Airlines UA 4450 Non-stop Canadair CRJ 550 (CR5) 2:15 Operates only on 2026-03-29
Daily 16:35 Huntsville (HSV) 18:44 Houston George Bush (IAH)
United Airlines UA 4450 Non-stop Canadair CRJ 550 (CR5) 2:09 Effective 2026-03-30 through 2026-04-29
Daily 08:35 Huntsville (HSV) 10:34 Houston George Bush (IAH)
United Airlines UA 4572 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2026-05-21 through 2026-08-17
Daily 08:35 Huntsville (HSV) 10:39 Houston George Bush (IAH)
United Airlines UA 4572 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-08-18 through 2026-10-24
Daily 08:35 Huntsville (HSV) 10:47 Houston George Bush (IAH)
United Airlines UA 4572 Non-stop Canadair CRJ 550 (CR5) 2:12 Effective from 2026-10-25
Daily 16:25 Huntsville (HSV) 18:39 Houston George Bush (IAH) B
United Airlines UA 4893 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:14 Effective 2026-04-30 through 2026-05-20
Daily 16:30 Huntsville (HSV) 18:50 Houston George Bush (IAH) B
United Airlines UA 4893 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-02-12 through 2026-03-04
Daily 16:35 Huntsville (HSV) 18:55 Houston George Bush (IAH) B
United Airlines UA 4893 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-03-05 through 2026-03-28
Daily 16:37 Huntsville (HSV) 18:52 Houston George Bush (IAH) B
United Airlines UA 4893 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:15 Effective from 2026-10-25
Mon,Thu,Fri,Sun 14:50 Huntsville (HSV) 17:10 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-01-08 through 2026-01-16
Mon,Thu,Fri,Sun 14:50 Huntsville (HSV) 17:10 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-01-19 through 2026-03-02
Mon,Wed-Sun 14:51 Huntsville (HSV) 17:11 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-03-05 through 2026-03-28
Daily 14:55 Huntsville (HSV) 17:09 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:14 Effective 2026-04-30 through 2026-05-20
Daily 15:05 Huntsville (HSV) 17:20 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:15 Effective 2026-03-29 through 2026-04-29
Daily 15:05 Huntsville (HSV) 17:20 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:15 Effective from 2026-05-21
Daily 16:30 Huntsville (HSV) 18:50 Houston George Bush (IAH) B
United Airlines UA 4905 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Valid until 2026-01-05
Daily 11:05 Huntsville (HSV) 13:25 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Valid until 2026-01-05
Daily 11:09 Huntsville (HSV) 13:28 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:19 Effective 2026-03-05 through 2026-03-28
Mon,Tue,Thu,Fri,Sun 11:10 Huntsville (HSV) 13:29 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:19 Effective 2026-02-12 through 2026-03-03
Daily 11:10 Huntsville (HSV) 13:24 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:14 Effective 2026-04-30 through 2026-05-20
Daily 11:15 Huntsville (HSV) 13:35 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-01-06 through 2026-02-11
Daily 11:31 Huntsville (HSV) 13:37 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:06 Effective 2026-03-29 through 2026-04-29
Daily 11:31 Huntsville (HSV) 13:37 Houston George Bush (IAH) B
United Airlines UA 4909 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:06 Effective from 2026-05-21
Direct Codeshare Flights:
Daily 11:05 Huntsville (HSV) 13:25 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:09 Huntsville (HSV) 13:28 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:19 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 4909)
Mon,Tue,Thu,Fri,Sun 11:10 Huntsville (HSV) 13:29 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:19 Effective 2026-02-12 through 2026-03-03
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:10 Huntsville (HSV) 13:24 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:14 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:15 Huntsville (HSV) 13:35 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:31 Huntsville (HSV) 13:37 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:06 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:31 Huntsville (HSV) 13:37 Houston George Bush (IAH) B
Copa Airlines CM 1469 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:06 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 06:15 Huntsville (HSV) 08:43 Houston George Bush (IAH) B
Copa Airlines CM 1470 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:28 Valid until 2026-02-03
Codeshare flight, operated by United Airlines.(UA 4299)
Daily 06:15 Huntsville (HSV) 08:43 Houston George Bush (IAH) B
Copa Airlines CM 1470 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:28 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 4299)
Daily 06:15 Huntsville (HSV) 08:37 Houston George Bush (IAH) B
Copa Airlines CM 1470 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:22 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 4299)
Daily 06:15 Huntsville (HSV) 08:38 Houston George Bush (IAH) B
Copa Airlines CM 1470 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:23 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 4299)
Daily 06:15 Huntsville (HSV) 08:23 Houston George Bush (IAH) C
Copa Airlines CM 1470 Non-stop Canadair CRJ 550 (CR5) 2:08 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 4383)
Daily 06:30 Huntsville (HSV) 08:35 Houston George Bush (IAH) B
Copa Airlines CM 1470 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:05 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 4299)
Daily 06:30 Huntsville (HSV) 08:35 Houston George Bush (IAH) B
Copa Airlines CM 1470 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:05 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 4299)
Daily 11:05 Huntsville (HSV) 13:25 Houston George Bush (IAH) B
Air Canada AC 3699 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:09 Huntsville (HSV) 13:28 Houston George Bush (IAH) B
Air Canada AC 3699 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:19 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 4909)
Mon,Tue,Thu,Fri,Sun 11:10 Huntsville (HSV) 13:29 Houston George Bush (IAH) B
Air Canada AC 3699 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:19 Effective 2026-02-12 through 2026-03-03
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:10 Huntsville (HSV) 13:24 Houston George Bush (IAH) B
Air Canada AC 3699 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:14 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 4909)
Daily 11:15 Huntsville (HSV) 13:35 Houston George Bush (IAH) B
Air Canada AC 3699 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:20 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 4909)
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All airlines flying from Huntsville (HSV) to Houston George Bush (IAH).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4225
16:33
Huntsville (HSV)

18:53
Houston George Bush (IAH) B
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4299
06:15
Huntsville (HSV)

08:43
Houston George Bush (IAH) B
Valid until 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4299
06:15
Huntsville (HSV)

08:43
Houston George Bush (IAH) B
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4299
06:15
Huntsville (HSV)

08:37
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4299
06:15
Huntsville (HSV)

08:38
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:23, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4299
06:30
Huntsville (HSV)

08:35
Houston George Bush (IAH) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4299
06:30
Huntsville (HSV)

08:35
Houston George Bush (IAH) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4383
06:15
Huntsville (HSV)

08:23
Houston George Bush (IAH)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:08, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4450
16:35
Huntsville (HSV)

18:50
Houston George Bush (IAH)
Operates only on 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4450
16:35
Huntsville (HSV)

18:44
Houston George Bush (IAH)
Effective 2026-03-30 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4572
08:35
Huntsville (HSV)

10:34
Houston George Bush (IAH)
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4572
08:35
Huntsville (HSV)

10:39
Houston George Bush (IAH)
Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4572
08:35
Huntsville (HSV)

10:47
Houston George Bush (IAH)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4893
16:25
Huntsville (HSV)

18:39
Houston George Bush (IAH) B
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4893
16:30
Huntsville (HSV)

18:50
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4893
16:35
Huntsville (HSV)

18:55
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4893
16:37
Huntsville (HSV)

18:52
Houston George Bush (IAH) B
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
14:50
Huntsville (HSV)

17:10
Houston George Bush (IAH) B
Effective 2026-01-08 through 2026-01-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
14:50
Huntsville (HSV)

17:10
Houston George Bush (IAH) B
Effective 2026-01-19 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
14:51
Huntsville (HSV)

17:11
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
14:55
Huntsville (HSV)

17:09
Houston George Bush (IAH) B
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
15:05
Huntsville (HSV)

17:20
Houston George Bush (IAH) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
15:05
Huntsville (HSV)

17:20
Houston George Bush (IAH) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4905
16:30
Huntsville (HSV)

18:50
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:05
Huntsville (HSV)

13:25
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:09
Huntsville (HSV)

13:28
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:10
Huntsville (HSV)

13:29
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-03-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:10
Huntsville (HSV)

13:24
Houston George Bush (IAH) B
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:15
Huntsville (HSV)

13:35
Houston George Bush (IAH) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:31
Huntsville (HSV)

13:37
Houston George Bush (IAH) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4909
11:31
Huntsville (HSV)

13:37
Houston George Bush (IAH) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:05
Huntsville (HSV)

13:25
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:09
Huntsville (HSV)

13:28
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:10
Huntsville (HSV)

13:29
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-03-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:10
Huntsville (HSV)

13:24
Houston George Bush (IAH) B
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:14, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:15
Huntsville (HSV)

13:35
Houston George Bush (IAH) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:31
Huntsville (HSV)

13:37
Houston George Bush (IAH) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:06, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1469
11:31
Huntsville (HSV)

13:37
Houston George Bush (IAH) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:06, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1470
06:15
Huntsville (HSV)

08:43
Houston George Bush (IAH) B
Valid until 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4299)
Duration: 2:28, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1470
06:15
Huntsville (HSV)

08:43
Houston George Bush (IAH) B
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4299)
Duration: 2:28, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1470
06:15
Huntsville (HSV)

08:37
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4299)
Duration: 2:22, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1470
06:15
Huntsville (HSV)

08:38
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4299)
Duration: 2:23, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1470
06:15
Huntsville (HSV)

08:23
Houston George Bush (IAH) C
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4383)
Duration: 2:08, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1470
06:30
Huntsville (HSV)

08:35
Houston George Bush (IAH) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4299)
Duration: 2:05, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1470
06:30
Huntsville (HSV)

08:35
Houston George Bush (IAH) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4299)
Duration: 2:05, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air Canada AC3699
11:05
Huntsville (HSV)

13:25
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air Canada AC3699
11:09
Huntsville (HSV)

13:28
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air Canada AC3699
11:10
Huntsville (HSV)

13:29
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-03-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air Canada AC3699
11:10
Huntsville (HSV)

13:24
Houston George Bush (IAH) B
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:14, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air Canada AC3699
11:15
Huntsville (HSV)

13:35
Houston George Bush (IAH) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4909)
Duration: 2:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
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  • A domestic route departing from the Huntsville airport (HSV) and arriving at Houston George Bush airport (IAH).
  • The flight distance is 593 miles, or 955 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:59 and 2:28.
Return (IAH-HSV) flights
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