Which airline flies the most flights to SAT? The top airline carrier flying out of San Antonio Intl. is Southwest Airlines and they fly over 1,680 flights every month. What are the cheapest flights from SAT? San Antonio has a lot of discount flights in the month of November. Check out these great deals on flights from SAT:
- Alaska Airlines - San Antonio (SAT) to Hong Kong (HKG) leaving on 11/18 at 4:53 pm and returning on 11/20 at 1:06 pm for only $1,330 per person.*
- United - San Antonio (SAT) to Houston (IAH) on 11/21 leaving at 12:11 pm and returning on 11/23 at 3:42 pm for only $199 per person.*
- Delta - San Antonio (SAT) to Minneapolis (MSP) on 11/21 leaving at 4:10 am and returning on 11/24 at 4:36 pm for only $305 per person.*
- United - San Antonio (SAT) to Detroit (DTW) on 11/21 leaving at 3:50 am and returning on 11/24 at 6:15 pm for only $306 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 11/16/2017 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.