| Cheap Flights: San Antonio / Austin to Tokyo $530-$569 r/t â United / Air Canada United and Air Canada have round-trip flights from Austin or San Antonio (SAT/AUS) to Tokyo (NRT/HND) for $530-$569 with multiple connections. Flights January to February. No Weekends. Departures on Monday, Tuesday, Wednesday, and Thursday. Note: These require 2-stops, overnight connections, or both. Houston has a similar deal with 1-stop and better routing. It may be faster to fly out of Houston, than it would be out of Austin / San Antonio. We donât charge a subscription fee. All of our deal notifications are available for FREE via Instagram, Facebook, Twitter, our Webpage, and our E-mail list. If you are paying someone a subscription fee for our content, you are being ripped off. Read More Cheap Flights: San Antonio / Austin to Tokyo $530-$569 r/t â United / Air Canada . | 
