Due to multiple factors, expect to potentially pay more when booking in January. For low rates, September can be a great choice for travel to Ciampino. Flights to Ciampino from Tan Son Nhut Intl in September are about 17,267,496₫ on average during September, but can be found for as low as 14,200,230₫.
Expected rainfall in Ho Chi Minh City is more than in Ciampino. You can expect this to be the case over the next 2 days.
Expect the weather to be around 35 °C on average in April. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Ciampino is generally colder than in Ho Chi Minh City.