Direct flights available:
5 PER WEEK
Popular non-direct routes for this connection are G.Bush Intercont - Taiwan Taoyuan International - Changi, G.Bush Intercont - Doha - Changi and G.Bush Intercont - Incheon Intl - Changi.
Stop-off cities for indirect flights from Houston to Changi include Taiwan Taoyuan International, Doha and Incheon Intl.
Direct flights available on