Year-round direct route · 2,627 km
San Francisco (SFO) to Houston (IAH)
Nonstop service operated by United Airlines. Around 3h 48m gate to gate over 2,627 km (1,632 mi).
Route facts
| Airlines | United Airlines |
| Service | Year-round |
| Distance | 2,627 km / 1,632 mi |
| Est. flight time | about 3h 48m |
| Return direction | see IAH departures |
Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.
SFO · San Francisco International Airport
San Francisco, United States
IAH · George Bush Intercontinental Airport
Houston, United States