Discounts of up to £1,900 per couple lead a September launch offer for Emerald Cruises’ 2023-24 Asia programme.

The Vietnam, Cambodia and the Mekong river cruising brochure comes with preview prices available for early bookings made this month plus a free premium drinks package.

Passengers who to pay in full 12 months prior to departure receive an additional 10% saving.

Itineraries are based on sailings by custom-built 84-passenger Emerald Harmony.

Sailings range between 12 and 23 days in duration.