🇺🇸 IAH
Houston
1670 mi
SMF 🇺🇸
Sacramento

Houston to Sacramento Flights

George Bush Intercontinental Houston Airport Sacramento International Airport 2 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Houston to Sacramento route connects George Bush Intercontinental Houston Airport (IAH) in US with Sacramento International Airport (SMF) in US. This medium-haul flight covers approximately 1670 miles (2688 km) with a typical flight time of 3h 55m. This route is served by 2 airlines: United, ATN. AirportRoutes has tracked 3 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search IAH → SMF flights

Opens a live price search — just pick your dates

Departure Airport

George Bush Intercontinental Houston Airport

ICAO Code:
KIAH
IATA Code:
IAH
City:
🇺🇸 Houston
Country:
US
Elevation:
97 ft

Destination Airport

Sacramento International Airport

ICAO Code:
KSMF
IATA Code:
SMF
City:
🇺🇸 Sacramento
Country:
US
Elevation:
27 ft

2

Operators

3

Tracked Flights

1670

Miles

3h 55m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United UAL UA
Air Transport International, Inc. ATN 8C

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 2 33%
Wednesday 0 0%
Thursday 0 0%
Friday 0 0%
Saturday 1 17%
Sunday 3 50%

Pattern Analysis

3 Tracked Flights:
Data Points: 6
API observations used to build this analysis
Weekdays: 2 flights
Weekend: 4 flights
Leisure Route More active on weekends

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
- - -
M T W T F S S
Jun 18, 2026 Active
United
UAL / UA
B738 20:16 8:16 PM (Representative)
M T W T F S S
Jun 18, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
20:16 8:16 PM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (KIAH - America/Chicago).

Total Departure Times: 1
Time Range:
20:16 - 20:16
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.