Airports servicing Singapore
Singapore Changi (SIN)
Travellers have found that booking a Monday departure is the best way to save up to 75% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to San Antonio as you normally would.
The Singapore Changi to San Antonio flight path was viewed by 43 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
American Airlines, Japan Airlines and United Airlines are the most popular airlines when flying from Singapore to San Antonio.
Information is based on travel restrictions from Singapore Changi to San Antonio
Most visitors from Singapore Changi need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.
COVID-19 testing requirements
Visitors from Singapore Changi must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.
Quarantine requirements
Visitors from Singapore Changi are not required to quarantine after entering San Antonio.
Returning to Singapore Changi from San Antonio
COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Singapore Changi.
Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Singapore Changi.