Direct (nonstop) flights from San Francisco to Sacramento
1 airline flys nonstop from San Francisco International (SFO) to Sacramento International (SMF). It's 86 miles (138 km), about 1h 2m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from San Francisco to Sacramento with one stop · direct emits 16 kg CO₂ per passenger
Looking for the return flight?
SMF → SFO: Flights from Sacramento to San FranciscoOther direct flights from San Francisco
Direct flights from Sacramento (SMF)
Frequently Asked Questions
How long is the direct flight from San Francisco to Sacramento?
A nonstop flight from San Francisco (SFO) to Sacramento (SMF) takes approximately 1 hours and 2 minutes. The distance is 86 miles (138 km).
Which airlines fly nonstop from San Francisco to Sacramento?
Just United Airlines.
Is there a nonstop flight from San Francisco to Sacramento?
Yes. 1 airline: United Airlines.
How far is San Francisco from Sacramento?
The flight distance from San Francisco to Sacramento is 86 miles (138 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from San Francisco to Sacramento?
At 1h 2m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from San Francisco to Sacramento?
Roughly 16 kg CO2 per passenger one-way. That's about the same as driving 80 km.
Is the return flight from Sacramento to San Francisco also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from San Francisco to Sacramento?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at San Francisco International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.