United Airlines
Star Alliance
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United States
Sacramento International Airport
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United States
George Bush Intercontinental Airport
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Scan through all non-stop flights from Sacramento to Houston. The full flight schedule below gives an overview of all non-stop flights from SMF to IAH, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Houston is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Houston any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Sacramento SMF to Houston IAH, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SMF IAH flight schedule.
Flights from SMF to IAH are operated 13 times a week, with an average of 2 flights per day. Departure times vary between 05:15 - 13:15. The earliest flight departs at 05:15, the last flight departs at 13:15. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Sacramento to Houston takes 3 hours and 46 minutes. The flight distance between Sacramento and Houston is 1,606 miles (or 2,585 km).
There are 2 airports in Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
There are 13 flights per week flying from Sacramento to Houston (as of April 2026).
3 hours and 46 minutes is the average flight time from Sacramento to Houston.
The distance from Sacramento to Houston is 1,606 miles (2,585 kilometers).
United Airlines is the only airline flying nonstop from Sacramento to Houston.
Star Alliance is currently the only alliance flying nonstop from Sacramento to Houston.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Sacramento to Houston:
The earliest flight departs at 05:15 from Sacramento and arrives at 11:01 at Houston.
The latest flight departs at 13:15 from Sacramento and arrives at 19:10 at Houston.
1,606 miles (2,585 km) · 3h 46m
05:15
11:01
United Airlines
Star Alliance
UA 2863
United Airlines
Boeing 737 MAX 9
Y
W
J
F
05:15
11:01
United Airlines
Star Alliance
UA 2863
United Airlines
Boeing 737 MAX 9
Y
W
J
F
05:15
11:01
United Airlines
Star Alliance
UA 2863
United Airlines
Boeing 737-800
Y
W
J
F
05:15
11:01
United Airlines
Star Alliance
UA 2863
United Airlines
Boeing 737-800
Y
W
J
F
11:28
17:14
United Airlines
Star Alliance
UA 1949
United Airlines
Airbus A320-100/200
Y
W
J
F
11:35
17:21
United Airlines
Star Alliance
UA 1949
United Airlines
Boeing 737-800
Y
W
J
F
11:35
17:21
United Airlines
Star Alliance
UA 1949
United Airlines
Boeing 737-800
Y
W
J
F
11:35
17:21
United Airlines
Star Alliance
UA 1949
United Airlines
Boeing 737-800
Y
W
J
F
11:35
17:23
United Airlines
Star Alliance
UA 1949
United Airlines
Airbus A320-100/200
Y
W
J
F
11:35
17:21
United Airlines
Star Alliance
UA 1949
United Airlines
Boeing 737-800
Y
W
J
F
11:35
17:21
United Airlines
Star Alliance
UA 1949
United Airlines
Boeing 737-800
Y
W
J
F
11:35
17:21
United Airlines
Star Alliance
UA 1949
United Airlines
Boeing 737-800
Y
W
J
F
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