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Singapore to Bangkok

Glorious Southeast Asia

fares from $3,399 per guest

10-Day Voyage

Oceania Sirena

Dec
26
2025
TO
Jan
5
2026

Special Offer

Your World Included™
All Specialty Dining
Shipboard Gratuities
Unlimited WiFi

plus choice of:
Complimentary Wine & Beer
or $600 Shore Excursion Credit

Amenities are per stateroom

View All Offers


Discover the rich heritage of Saigon and the rural Mekong Delta. See the city's lovely pagodas, colonial architecture and broad boulevards. Ride a local pedicab through the bustling streets; visit the vibrant markets, Chinatown and the fascinating Cu Chi tunnels. Explore the lush countryside of farms, rice paddies and villages with a cruise on the Mekong.