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- Gold Operator
- Cosmos
- Explorer
- Curated to ignite your sense of adventure
- Group Tour
- Join a group and forge lifelong friendships
- Partially Guided
- Independent travel, featuring selected guided excursions
- Guided in English
- Group Size 42 - 50
- All Ages Welcome
Places You’ll See

Highlights
- Explore Gardens by the Bay in Singapore
- Cruise through Ha Long Bay's limestone islands
- Walk through Hoi An Ancient Town
- Discover the temples of Angkor in Cambodia
- Visit the majestic Wat Doi Suthep in Chiang Mai
Itinerary
- Introduction
- Day 1 ARRIVE IN SINGAPORE
- Day 2 SINGAPORE
- Day 3 SINGAPORE
- Day 4 SINGAPORE-HANOI, VIETNAM
- Day 5 HANOI
- Day 6 HANOI–HA LONG BAY
- Day 7 HA LONG BAY–HOI AN
- Day 8 HOI AN
- Day 9 HOI AN–SIEM REAP, CAMBODIA
- Day 10 SIEM REAP
- Day 11 SIEM REAP
- Day 12 SIEM REAP-LUANG PRABANG, LAOS
- Day 13 LUANG PRABANG
- Day 14 LUANG PRABANG
- Day 15 LUANG PRABANG–CHIANG MAI, THAILAND
- Day 16 CHIANG MAI
- Day 17 CHIANG MAI–ELEPHANT SANCTUARY EXCURSION
- Day 18 CHIANG MAI-BANGKOK
- Day 19 BANGKOK
- Day 20 BANGKOK
What's Included
- Accommodation
- Guide
- Meals
- Additional Services
- Transport
- Free eSIMTourRadar offers the lead traveler (the person who booked) a free 1GB eSIM for the trip. The eSIM is redeemable only through the TourRadar app 72 hours before departure.
What's Not Included
- Flights
- Insurance
- Optional
- Additional Services

Operated by
Cosmos
Number of tours
218
Age Range
5 to 99 years old
Response time
within 1 day
Response rate
88%
The Cosmos Story. For nearly 60 years, Cosmos has done something remarkable:...
Read moreSustainability Initiatives
Reduce Carbon Emissions
Animal Welfare
Supporting Destinations
Sustainability Programs
Customer Reviews
Dates & Availability
Select departure month and travellers
- 3 Other Unavailable Departures
- Instant Confirmation-3%From Thursday19 Mar, 2026To Tuesday7 Apr, 2026EnglishThis departure date is available and will 100% departGuaranteed departureFrom:$7,989NZ $7,789 per personMultiple Room TypesInternal Airfare$3,415
- Instant Confirmation-3%From Thursday23 Jul, 2026To Tuesday11 Aug, 2026EnglishFrom:$7,819NZ $7,619 per personMultiple Room TypesInternal Airfare$3,415
- Instant Confirmation-3%From Thursday17 Sep, 2026To Tuesday6 Oct, 2026EnglishFrom:$7,819NZ $7,619 per personMultiple Room TypesInternal Airfare$3,415
- Instant Confirmation-3%From Thursday29 Oct, 2026To Tuesday17 Nov, 2026EnglishThis departure date is available and will 100% departGuaranteed departureFrom:$7,989NZ $7,789 per personMultiple Room TypesInternal Airfare$3,415
- Instant ConfirmationFrom Thursday7 Jan, 2027To Tuesday26 Jan, 2027EnglishFrom:NZ $8,699 per personMultiple Room TypesInternal Airfare$3,719
Why book with TourRadar?
- Trusted and vetted operators
- Rated excellent on
- Best price guarantee
- 24/7 customer support
- Earn $100 in travel credits
- Free eSim with every purchase
To protect your payment and ensure your booking will be processed in Australia, never transfer or communicate outside of the TourRadar website or app.
What our customers ask about this tour
The content in our FAQ section is subject to change.- S
Simon
Asked on July 7th, 2025What are the dates and availability for Thailand Cambodia and Vietnam tours for October November and December 2025
- CosmosOperator•Written July 2025
Unfortunately we do not have availability for this tour in October, November, or December. However, we do have availability on November 2 2025 for our Highlights of Southeast Asia Cosmos tour without Singapore.
Price based on Cheapest Room
Price based on Shared Room
Price based on Private Single Room
Price based on Private Double Room
Best price guarantee Learn More
Good to Know
Tour ID: 280523