If you are in the market for cheap flights from NYC to Southeast Asia then you are in luck! United have a great deal for September and October to visit Southeast Asia! The cheapest cities to visit seem to be Taipei and Ho Chi Minh City.
The beauty of this deal is that once you arrive in South East Asia it is extremely cheap to travel! Some discount carriers in the region are JetStar and my personal favourite, Air Asia! This deal will likely not last long, so hop on it now!
Dates: September and October
Airline: United Airlines