2012 Vietnam, Cambodia & the Riches of the Mekong m.s. La Marguerite From $1,799.00 (USD) Destination: Asia/Far East Your journey begins with Vietnam's bustling capital, Hanoi, followed by an excursion to fabled Ha Long Bay. Said to be the lair of dragons, the Bay's limestone outcroppings provide a breathtaking setting for an overnight sojourn.