Direct (nonstop) flights from Mexico City to San Francisco
2 airlines fly nonstop from Mexico City International Airport (MEX) to San Francisco International (SFO). It's 1,882 miles (3,028 km), about 5h in the air. Operated by Aeromexico, United Airlines.
Aeromexico
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Mexico City to San Francisco with one stop · direct emits 318 kg CO₂ per passenger
Looking for the return flight?
SFO → MEX: Flights from San Francisco to Mexico CityOther direct flights from Mexico City
Direct flights from San Francisco (SFO)
Frequently Asked Questions
How long is the direct flight from Mexico City to San Francisco?
A nonstop flight from Mexico City (MEX) to San Francisco (SFO) takes approximately 5 hours. The distance is 1,882 miles (3,028 km).
Which airlines fly nonstop from Mexico City to San Francisco?
2 airlines: Aeromexico, United Airlines.
Is there a nonstop flight from Mexico City to San Francisco?
Yes. 2 airlines: Aeromexico, United Airlines.
How far is Mexico City from San Francisco?
The flight distance from Mexico City to San Francisco is 1,882 miles (3,028 km), measured as the great-circle (shortest air) distance.
What is the time difference between Mexico City and San Francisco?
San Francisco is 1 hour behind Mexico City. (America/Mexico_City vs America/Los_Angeles.)
What type of aircraft flies from Mexico City to San Francisco?
At 5h, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Mexico to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Mexico City to San Francisco?
Roughly 318 kg CO2 per passenger one-way. That's about the same as driving 1,590 km.
Is the return flight from San Francisco to Mexico City 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 Mexico City 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 Mexico City International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.