Direct (nonstop) flights from San Diego to Miami
1 airline flys nonstop from San Diego International Airport (SAN) to Miami International (MIA). It's 2,268 miles (3,650 km), about 5h 3m in the air. Operated by American Airlines.
American Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from San Diego to Miami with one stop · direct emits 383 kg CO₂ per passenger
Looking for the return flight?
MIA → SAN: Flights from Miami to San DiegoOther direct flights from San Diego
Direct flights from Miami (MIA)
Frequently Asked Questions
How long is the direct flight from San Diego to Miami?
A nonstop flight from San Diego (SAN) to Miami (MIA) takes approximately 5 hours and 3 minutes. The distance is 2,268 miles (3,650 km).
Which airlines fly nonstop from San Diego to Miami?
Just American Airlines.
Is there a nonstop flight from San Diego to Miami?
Yes. 1 airline: American Airlines.
How far is San Diego from Miami?
The flight distance from San Diego to Miami is 2,268 miles (3,650 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from San Diego to Miami?
At 5h 3m, 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 San Diego to Miami?
Roughly 383 kg CO2 per passenger one-way. That's about the same as driving 1,915 km.
Is the return flight from Miami 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 Miami?
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.