Direct flights from Chattanooga to Houston

Airlines Schedules

CHA - IAH route map All flights from CHA to IAH non-stop. There are direct flights from Lovell Fld (CHA), Tennessee, USA to George Bush Intcntl Houston (IAH), Texas, USA with United Airlines. 14 weekly departures are currently scheduled on this route. Departure times range from 07:00 to 16:50 depending on the schedule period. The flight distance is 688 miles (1107 km). Flight time ranges from 2 hours and 20 minutes to 2 hours and 48 minutes.

CHA
Lovell Fld

Chattanooga , USA

IAH
George Bush Intcntl Houston

Houston , USA

CHA

Lovell Fld
USA

Chattanooga , USA

George Bush Intcntl Houston
USA

Houston , USA

IAH

Flight time 2h 20min to 2h 48min

Updated Sep 21, 2026

CHANGE DIRECTION

Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 07:00 and 16:50

Sun

Mon

Tue

Wed

Thu

Fri

Sat

14 flights/week

Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS

View all flight dates

Flight schedule from Chattanooga to Houston with United Airlines

This is a weekly direct flight schedule for United 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

Oct 19

Tue

Oct 20

Wed

Oct 21

Thu

Oct 22

Fri

Oct 23

Sat

Oct 24

Sun

Oct 25

UA5086

07:00

UA5091

16:42

----

UA5129

----

16:50

The timetable & schedule information was updated at 2026-09-21

RETURN SCHEDULE

CHECK PRICES

SPONSORED AD

Chattanooga to Houston scheduled departures

Select a date to see every published non-stop departure between CHA and IAH.

Select date to show departures:

Tuesday

Tue

Oct 20

2 flights(2)

Wednesday

Wed

Oct 21

2 flights(2)

Thursday

Thu

Oct 22

2 flights(2)

Friday

Fri

Oct 23

2 flights(2)

Saturday

Sat

Oct 24

2 flights(2)

Sunday

Sun

Oct 25

2 flights(2)

Monday

Mon

Oct 26

2 flights(2)

Time

Airline

Flight