SFOIAH
San Francisco (San Francisco International Airport) to Houston (George Bush Intercontinental Airport).
The flight from San Francisco (SFO) to Houston (IAH) takes 3h 15m on average, covering about 1,730 miles. Across 4 flights we tracked, the fastest was 3h 8m and the slowest 3h 27m, with United Airlines flying it most often.
Plan this routeAt a glance
- Avg flight time
- 3h 15m
- Distance
- 1,730 mi
- Fastest tracked
- 3h 8m
- Airlines
- 1
Airlines on this route
- United Airlines100% of tracked flightsFlies it on: Boeing 737 MAX 9
Aircraft we tracked
- Boeing 737 MAX 94×
Methodology: figures are aggregated from 4 real flights on this route tracked between 2026-06-08 and 2026-06-14, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from SFO to IAH?
The SFO to IAH flight takes 3h 15m on average based on 4 tracked flights.
How far is SFO from IAH?
SFO to IAH is about 1,730 miles by air.
Which airlines fly from SFO to IAH?
United Airlines flies the SFO to IAH route in our route data.
What aircraft fly from SFO to IAH?
Aircraft observed or commonly scheduled on SFO to IAH include Boeing 737 MAX 9.