Direct (nonstop) flights from Tucson to San Francisco
1 airline flys nonstop from Tucson International (TUS) to San Francisco International (SFO). It's 752 miles (1,210 km), about 2h 32m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Tucson to San Francisco with one stop · direct emits 139 kg CO₂ per passenger
Looking for the return flight?
SFO → TUS: Flights from San Francisco to TucsonOther direct flights from Tucson
Direct flights from San Francisco (SFO)
Frequently Asked Questions
How long is the direct flight from Tucson to San Francisco?
A nonstop flight from Tucson (TUS) to San Francisco (SFO) takes approximately 2 hours and 32 minutes. The distance is 752 miles (1,210 km).
Which airlines fly nonstop from Tucson to San Francisco?
Just United Airlines.
Is there a nonstop flight from Tucson to San Francisco?
Yes. 1 airline: United Airlines.
How far is Tucson from San Francisco?
The flight distance from Tucson to San Francisco is 752 miles (1,210 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Tucson to San Francisco?
At 2h 32m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Tucson to San Francisco?
Roughly 139 kg CO2 per passenger one-way. That's about the same as driving 695 km.
Is the return flight from San Francisco to Tucson 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 Tucson to San Francisco?
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 Tucson International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.