Direct (nonstop) flights from Raleigh/Durham to San Antonio
1 airline flys nonstop from Raleigh–Durham Airport (RDU) to San Antonio International (SAT). It's 1,224 miles (1,970 km), about 3h 15m in the air. Operated by Breeze Airways.
Breeze Airways
Route data last updated: May 26, 2026
Airlines with non-stop flights
MX
Breeze Airways
Alternative Routes
Other ways to fly from Raleigh/Durham to San Antonio with one stop · direct emits 207 kg CO₂ per passenger
Looking for the return flight?
SAT → RDU: Flights from San Antonio to Raleigh/DurhamOther direct flights from Raleigh/Durham
Direct flights from San Antonio (SAT)
Frequently Asked Questions
How long is the direct flight from Raleigh/Durham to San Antonio?
A nonstop flight from Raleigh/Durham (RDU) to San Antonio (SAT) takes approximately 3 hours and 15 minutes. The distance is 1,224 miles (1,970 km).
Which airlines fly nonstop from Raleigh/Durham to San Antonio?
Just Breeze Airways.
Is there a nonstop flight from Raleigh/Durham to San Antonio?
Yes. 1 airline: Breeze Airways.
How far is Raleigh/Durham from San Antonio?
The flight distance from Raleigh/Durham to San Antonio is 1,224 miles (1,970 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 Raleigh/Durham to San Antonio?
At 3h 15m, 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 Raleigh/Durham to San Antonio?
Roughly 207 kg CO2 per passenger one-way. That's about the same as driving 1,035 km.
Is the return flight from San Antonio to Raleigh/Durham 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 Raleigh/Durham to San Antonio?
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 Raleigh–Durham Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.