Direct flights available:
5 PER WEEK
Popular non-direct routes for this connection are G.Bush Intercont - Capital Airport - Changi, G.Bush Intercont - Narita - Changi and G.Bush Intercont - Taiwan Taoyuan International - Changi.
You can fly from Houston to Changi indirect via Capital Airport, Narita or Taiwan Taoyuan International.
Direct flights available on