Direct (nonstop) flights from San Diego to Los Angeles
2 airlines fly nonstop from San Diego International Airport (SAN) to Los Angeles International (LAX). It's 109 miles (175 km), about 1h 7m in the air. Operated by Delta Air Lines, United Airlines.
Delta Air Lines
United Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from San Diego to Los Angeles with one stop · direct emits 20 kg CO₂ per passenger
Looking for the return flight?
LAX → SAN: Flights from Los Angeles to San DiegoOther direct flights from San Diego
Direct flights from Los Angeles (LAX)
Frequently Asked Questions
How long is the direct flight from San Diego to Los Angeles?
A nonstop flight from San Diego (SAN) to Los Angeles (LAX) takes approximately 1 hours and 7 minutes. The distance is 109 miles (175 km).
Which airlines fly nonstop from San Diego to Los Angeles?
2 airlines: Delta Air Lines, United Airlines.
Is there a nonstop flight from San Diego to Los Angeles?
Yes. 2 airlines: Delta Air Lines, United Airlines.
How far is San Diego from Los Angeles?
The flight distance from San Diego to Los Angeles is 109 miles (175 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from San Diego to Los Angeles?
At 1h 7m, 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 Diego to Los Angeles?
Roughly 20 kg CO2 per passenger one-way. That's about the same as driving 100 km.
Is the return flight from Los Angeles to San Diego 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 Diego to Los Angeles?
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 Diego International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.