Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast City Airport to San Antonio as you normally would.
San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Belfast City to San Antonio. 0 airlines have flights to San Antonio from Belfast City on a regular basis. Booking flights from Belfast City to San Antonio should not be difficult; the airport handles an average of 0 inbound flights from Belfast City per day.