Direct (nonstop) flights from Dallas to San Diego
1 airline flys nonstop from Dallas Love Fld (DAL) to San Diego International Airport (SAN). It's 1,182 miles (1,903 km), about 3h 10m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Dallas to San Diego with one stop · direct emits 200 kg CO₂ per passenger
Looking for the return flight?
SAN → DAL: Flights from San Diego to DallasOther direct flights from Dallas
Direct flights from San Diego (SAN)
Frequently Asked Questions
How long is the direct flight from Dallas to San Diego?
A nonstop flight from Dallas (DAL) to San Diego (SAN) takes approximately 3 hours and 10 minutes. The distance is 1,182 miles (1,903 km).
Which airlines fly nonstop from Dallas to San Diego?
Just Southwest Airlines.
Is there a nonstop flight from Dallas to San Diego?
Yes. 1 airline: Southwest Airlines.
How far is Dallas from San Diego?
The flight distance from Dallas to San Diego is 1,182 miles (1,903 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Dallas to San Diego?
At 3h 10m, 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 Dallas to San Diego?
Roughly 200 kg CO2 per passenger one-way. That's about the same as driving 1,000 km.
Is the return flight from San Diego to Dallas 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 Dallas to San Diego?
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 Dallas Love Fld for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.