Direct (nonstop) flights from San Diego to Dallas
3 airlines fly nonstop from San Diego International Airport (SAN) to Dallas Fort Worth International (DFW). It's 1,171 miles (1,885 km), about 3h 9m in the air. Operated by American Airlines, Alaska Airlines, Frontier Airlines.
American Airlines
Alaska Airlines
Frontier Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
AA
American Airlines
AS
Alaska Airlines
F9
Frontier Airlines
Alternative Routes
Other ways to fly from San Diego to Dallas with one stop · direct emits 198 kg CO₂ per passenger
Looking for the return flight?
DFW → SAN: Flights from Dallas to San DiegoOther direct flights from San Diego
Direct flights from Dallas (DFW)
Frequently Asked Questions
How long is the direct flight from San Diego to Dallas?
A nonstop flight from San Diego (SAN) to Dallas (DFW) takes approximately 3 hours and 9 minutes. The distance is 1,171 miles (1,885 km).
Which airlines fly nonstop from San Diego to Dallas?
3 airlines: American Airlines, Alaska Airlines, Frontier Airlines.
Is there a nonstop flight from San Diego to Dallas?
Yes. 3 airlines: American Airlines, Alaska Airlines, Frontier Airlines.
How far is San Diego from Dallas?
The flight distance from San Diego to Dallas is 1,171 miles (1,885 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 San Diego to Dallas?
At 3h 9m, 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 Dallas?
Roughly 198 kg CO2 per passenger one-way. That's about the same as driving 990 km.
Is the return flight from Dallas 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 Dallas?
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.