Direct (nonstop) flights from San Diego to Atlanta
1 airline flys nonstop from San Diego International Airport (SAN) to Hartsfield–Jackson Atlanta International Airport (ATL). It's 1,891 miles (3,043 km), about 4h 20m in the air. Operated by Delta Air Lines.
Delta Air Lines
Route data last updated: May 28, 2026
Airlines with non-stop flights
DL
Delta Air Lines
Alternative Routes
Other ways to fly from San Diego to Atlanta with one stop · direct emits 320 kg CO₂ per passenger
Looking for the return flight?
ATL → SAN: Flights from Atlanta to San DiegoOther direct flights from San Diego
Direct flights from Atlanta (ATL)
Frequently Asked Questions
How long is the direct flight from San Diego to Atlanta?
A nonstop flight from San Diego (SAN) to Atlanta (ATL) takes approximately 4 hours and 20 minutes. The distance is 1,891 miles (3,043 km).
Which airlines fly nonstop from San Diego to Atlanta?
Just Delta Air Lines.
Is there a nonstop flight from San Diego to Atlanta?
Yes. 1 airline: Delta Air Lines.
How far is San Diego from Atlanta?
The flight distance from San Diego to Atlanta is 1,891 miles (3,043 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 Atlanta?
At 4h 20m, 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 Atlanta?
Roughly 320 kg CO2 per passenger one-way. That's about the same as driving 1,600 km.
Is the return flight from Atlanta 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 Atlanta?
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.