San Francisco to Houston Flights SFO → IAH

San Francisco International Airport → George Bush Intercontinental Houston Airport

🇺🇸 San Francisco, US → 🇺🇸 Houston, US

The San Francisco to Houston route connects San Francisco International Airport (SFO) in US with George Bush Intercontinental Houston Airport (IAH) in US. This medium-haul flight covers approximately 1634 miles (2630 km) with a typical flight time of 3h 16m. This route is served by 2 airlines: United, SkyWest. AirportRoutes has tracked 6 daily flights on this route.

Departure Airport

San Francisco International Airport

ICAO Code:
KSFO
IATA Code:
SFO
City:
🇺🇸 San Francisco
Country:
US
Elevation:
13 ft

Destination Airport

George Bush Intercontinental Houston Airport

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

2

Operators

6

Daily Flights

1634

Miles

3h 16m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United UAL UA
SkyWest SKW OO

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 21 15%
Tuesday 25 17%
Wednesday 23 16%
Thursday 15 10%
Friday 25 17%
Saturday 18 13%
Sunday 16 11%

Pattern Analysis

6 Daily Flights:
UAL1746 UAL1687 UAL1932 UAL505 UAL1439 SKW6012
Data Points: 143
API observations used to build this analysis
Weekdays: 109 flights
Weekend: 34 flights
Business Route More active on weekdays

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
SkyWest
SKW / OO
SKW6012 E75L 16:50 4:50 PM (Representative)
M T W T F S S
Dec 2, 2025 Active
United
UAL / UA
UAL1746 UAL1687 UAL1932 UAL505 UAL1439 B739 05:00 5:00 AM (Representative)
M T W T F S S
Feb 11, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
05:00 5:00 AM United UAL UA
16:50 4:50 PM SkyWest SKW OO

Time Information

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

Total Departure Times: 2
Time Range:
05:00 - 16:50
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.