[Route 2] 2D1N Explore Ha Long Bay by Dragon Crown Cruise [Route 2] Halong Bay Day Tour by Premium Dragon King Cruise [Route 4] 2D1N Bai Tu Long, Ha Long Bay by Signature Cruise Shake & Savor: Coffee-Themed Cocktails from the Soul of Viet Nam [Route 2] 2D1N Halong Bay Tour by Cozy Bay Classic Cruise [Route 4] 2D1N Bai Tu Long, Ha Long Bay by La Regina Classic Cruise [Route 2] Ha Long Bay Small Group Day Tour by Wonder Ha Long Cruise Ha Long Bay and Lan Ha Bay Tour [Route 2] 2D1N Ha Long Bay Deluxe Cruise by Ambassador Cruise [Route 2] Ha Long Bay Day Tour by 5-Star Iris Luxury Cruise