United Airlines flights from Houston George Bush (IAH) to Charlotte (CLT).

FLIGHT SCHEDULE
Direct Flights:
Sat 07:20 Houston George Bush (IAH) C 10:37 Charlotte (CLT) United Airlines UA 399 Non-stop Boeing 737 MAX 9 (7M9) 2:17 Valid until 2026-01-03
Daily 12:25 Houston George Bush (IAH) C 15:52 Charlotte (CLT) United Airlines UA 691 Non-stop Boeing 737-800 (738) 2:27 Effective from 2026-05-21
Daily 18:05 Houston George Bush (IAH) C 21:42 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737 MAX 8 (7M8) 2:37 Valid until 2026-01-05
Sat 18:05 Houston George Bush (IAH) C 21:40 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737-800 (738) 2:35 Effective 2026-02-14 through 2026-02-28
Daily 18:05 Houston George Bush (IAH) C 21:40 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737-800 (738) 2:35 Effective 2026-03-29 through 2026-04-29
Daily 18:22 Houston George Bush (IAH) C 21:59 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737-800 (738) 2:37 Effective 2026-01-06 through 2026-02-11
Mon-Fri,Sun 18:22 Houston George Bush (IAH) C 21:57 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737-800 (738) 2:35 Effective 2026-02-12 through 2026-03-04
Daily 18:25 Houston George Bush (IAH) C 21:59 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737-800 (738) 2:34 Effective 2026-03-05 through 2026-03-28
Daily 18:25 Houston George Bush (IAH) C 21:52 Charlotte (CLT) United Airlines UA 2864 Non-stop Boeing 737-800 (738) 2:27 Effective from 2026-04-30
Mon-Wed,Fri,Sun 07:20 Houston George Bush (IAH) B 10:41 Charlotte (CLT) United Airlines UA 3988 Non-stop Embraer EMB 175 (E7W) 2:21 Valid until 2026-01-05
Mon-Fri,Sun 07:20 Houston George Bush (IAH) B 10:47 Charlotte (CLT) United Airlines UA 3988 Non-stop Embraer EMB 175 (E7W) 2:27 Effective 2026-02-12 through 2026-03-04
Mon,Wed-Fri,Sun 07:20 Houston George Bush (IAH) B 10:45 Charlotte (CLT) United Airlines UA 3988 Non-stop Embraer EMB 175 (E7W) 2:25 Effective 2026-03-05 through 2026-03-27
Daily 07:20 Houston George Bush (IAH) B 10:52 Charlotte (CLT) United Airlines UA 3988 Non-stop Embraer EMB 175 (E7W) 2:32 Effective from 2026-04-30
Daily 07:22 Houston George Bush (IAH) B 10:56 Charlotte (CLT) United Airlines UA 3988 Non-stop Embraer EMB 175 (E7W) 2:34 Effective 2026-03-29 through 2026-04-29
Wed 12:00 Houston George Bush (IAH) B 15:40 Charlotte (CLT) United Airlines UA 4040 Non-stop Embraer EMB 175 (E7W) 2:40 Effective 2026-02-18 through 2026-03-04
Daily 12:11 Houston George Bush (IAH) B 15:42 Charlotte (CLT) United Airlines UA 4069 Non-stop Embraer EMB 175 (E7W) 2:31 Effective 2026-01-06 through 2026-02-03
Daily 12:11 Houston George Bush (IAH) B 15:42 Charlotte (CLT) United Airlines UA 4069 Non-stop Embraer EMB 175 (E7W) 2:31 Effective 2026-02-05 through 2026-02-11
Daily 12:10 Houston George Bush (IAH) B 15:39 Charlotte (CLT) United Airlines UA 4076 Non-stop Embraer EMB 175 (E7W) 2:29 Valid until 2026-01-05
Mon,Tue,Thu-Sun 12:00 Houston George Bush (IAH) B 15:40 Charlotte (CLT) United Airlines UA 4792 Non-stop Embraer EMB 175 (E7W) 2:40 Effective 2026-02-12 through 2026-03-03
Daily 12:10 Houston George Bush (IAH) B 15:50 Charlotte (CLT) United Airlines UA 4792 Non-stop Embraer EMB 175 (E7W) 2:40 Effective 2026-03-05 through 2026-03-28
Daily 12:25 Houston George Bush (IAH) B 16:03 Charlotte (CLT) United Airlines UA 5277 Non-stop Embraer EMB 175 (E7W) 2:38 Effective 2026-04-30 through 2026-05-20
Mon,Tue,Thu,Fri,Sun 07:20 Houston George Bush (IAH) B 10:45 Charlotte (CLT) United Airlines UA 5304 Non-stop Embraer EMB 175 (E7W) 2:25 Effective 2026-01-08 through 2026-01-16
Mon,Tue,Thu,Fri,Sun 07:20 Houston George Bush (IAH) B 10:45 Charlotte (CLT) United Airlines UA 5304 Non-stop Embraer EMB 175 (E7W) 2:25 Effective 2026-01-19 through 2026-02-10
Tue 07:20 Houston George Bush (IAH) B 10:45 Charlotte (CLT) United Airlines UA 6123 Non-stop Embraer EMB 175 (E7W) 2:25 Operates only on 2026-01-06
Daily 12:10 Houston George Bush (IAH) B 15:48 Charlotte (CLT) United Airlines UA 6187 Non-stop Embraer EMB 175 (E7W) 2:38 Effective 2026-03-29 through 2026-04-29

A domestic route departing from the Houston George Bush airport (IAH) and arriving at Charlotte airport (CLT).
The flight distance is 911 miles, or 1466 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:17 and 2:40.

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FLIGHT SCHEDULE

Direct Flights:

United Airlines UA399

07:20

Houston George Bush (IAH) C

10:37

Charlotte (CLT)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:17, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA691

12:25

Houston George Bush (IAH) C

15:52

Charlotte (CLT)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:27, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2864

18:05

Houston George Bush (IAH) C

21:42

Charlotte (CLT)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:37, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2864

18:05

Houston George Bush (IAH) C

21:40

Charlotte (CLT)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2864

18:05

Houston George Bush (IAH) C

21:40

Charlotte (CLT)

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:35, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2864

18:22

Houston George Bush (IAH) C

21:59

Charlotte (CLT)

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:37, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2864

18:22

Houston George Bush (IAH) C

21:57

Charlotte (CLT)

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2864

18:25

Houston George Bush (IAH) C

21:59

Charlotte (CLT)

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:34, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2864

18:25

Houston George Bush (IAH) C

21:52

Charlotte (CLT)

Effective from 2026-04-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:27, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA3988

07:20

Houston George Bush (IAH) B

10:41

Charlotte (CLT)

Valid until 2026-01-05

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun

Duration: 2:21, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3988

07:20

Houston George Bush (IAH) B

10:47

Charlotte (CLT)

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:27, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3988

07:20

Houston George Bush (IAH) B

10:45

Charlotte (CLT)

Effective 2026-03-05 through 2026-03-27

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3988

07:20

Houston George Bush (IAH) B

10:52

Charlotte (CLT)

Effective from 2026-04-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:32, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA3988

07:22

Houston George Bush (IAH) B

10:56

Charlotte (CLT)

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:34, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4040

12:00

Houston George Bush (IAH) B

15:40

Charlotte (CLT)

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4069

12:11

Houston George Bush (IAH) B

15:42

Charlotte (CLT)

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:31, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4069

12:11

Houston George Bush (IAH) B

15:42

Charlotte (CLT)

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:31, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4076

12:10

Houston George Bush (IAH) B

15:39

Charlotte (CLT)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:29, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4792

12:00

Houston George Bush (IAH) B

15:40

Charlotte (CLT)

Effective 2026-02-12 through 2026-03-03

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:40, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4792

12:10

Houston George Bush (IAH) B

15:50

Charlotte (CLT)

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:40, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5277

12:25

Houston George Bush (IAH) B

16:03

Charlotte (CLT)

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:38, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5304

07:20

Houston George Bush (IAH) B

10:45

Charlotte (CLT)

Effective 2026-01-08 through 2026-01-16

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5304

07:20

Houston George Bush (IAH) B

10:45

Charlotte (CLT)

Effective 2026-01-19 through 2026-02-10

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA6123

07:20

Houston George Bush (IAH) B

10:45

Charlotte (CLT)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA6187

12:10

Houston George Bush (IAH) B

15:48

Charlotte (CLT)

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:38, non-stop
Embraer EMB 175 (E7W)

A domestic route departing from the Houston George Bush airport (IAH) and arriving at Charlotte airport (CLT).
The flight distance is 911 miles, or 1466 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:17 and 2:40.

All IAH-CLT flights

All United Airlines flights

Return (CLT-IAH) flights

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