Thailand, Cambodia and Vietnam Tours & Trips
Take a cruise through the green waters of Halong Bay, ride a long-tail boat in Bangkok, and discover the ancient mystery of Angkor Wat, the largest temple complex in the world. Visit colorful street markets, ride your bike through rice fields, and relax on beautiful beaches in Phuket. Your adventure is waiting!
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David • traveled in April, 2026
When we decided to visit South East Asia as a family, there was some anxiety over how we would navigate all these beautiful sites in the itinerary. Our friend Thang from Realistic Asia made everything so easy. He was assisting us each and every time we had a local tour or a transfer day. The sites on the visit were fantastic. We did not feel rushed and found the time at each location was just about right to get a sense of the people and sites. Even my teenage son continues to talk about how great the trip was (those of you with a teenager will understand why I think that is important to say).
Spirits Of Vietnam, Cambodia & Thailand In 16 Days - C
Candace • traveled in March, 2026
My husband and I just returned from a realistic Asia tour of Vietnam, Cambodia, and Vietnam. Since this was our first trip to these countries, I wasn’t quite sure about doing a land tour and flying to several countries. However, from the beginning, our travel coordinator, Chris Thang, treated us with professional and personal attention. He communicated in a timely manner and always gave us helpful tips on how to get ready for our trip. I was surprised that he even met us on our first day at the hotel. We felt that his personal attention and just warm personality made us feel welcome and comfortable. He checked in with us daily to ensure that we enjoyed our tours, and reminded us of what to expect the next day in regards to pick up time and airline flights. All the personnel they used (drivers, guides, tours, and airlines) were professional and helpful. I would definitely recommend this company and Chris-he was amazing!
Glimpse Of Indochina In 14 Days (Vietnam, Cambodia, Thailand) - A
Aryan • traveled in April, 2026
I had a great time on this tour and everything was well organized. The tour leaders were very friendly, knowledgeable, and made the experience smooth. The itinerary balanced activities and free time nicely so it never felt rushed. I would recommend this trip to anyone looking for a fun and easy travel experience.
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia
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Table of contents
- The best Thailand, Cambodia and Vietnam tour packages
- Travel Thailand, Cambodia and Vietnam your way
- Discover Thailand, Cambodia and Vietnam tours for every budget
- Thailand, Cambodia and Vietnam tours for every type of group
- Top Thailand, Cambodia and Vietnam travel itineraries to fit your plans
- Demographics
- Best time to visit Thailand, Cambodia and Vietnam
- Contact our Thailand, Cambodia and Vietnam travel experts
The best Thailand, Cambodia and Vietnam tour packages
Compiled by
NinaThailand, Cambodia and Vietnam travel expert at TourRadar
Spirits Of Vietnam, Cambodia & Thailand In 16 Days
168 Reviews by TourRadar travelers“Punctual, professional, caring people and service. For additional charges, all four star hotels were well located and of a very good value.”
Kiran, traveled in January
This 16-day adventure takes you through three countries, from Vietnam's Halong Bay cruise to Cambodia's Angkor temples and Thailand's tropical beaches. Rest at carefully selected hotels like Silkotel Hoi An and Majestic Saigon, while visiting floating villages and ancient towns with expert guides.
Duration 16 days Destinations Vietnam, Cambodia, Thailand Age Range All Ages Welcome Operated in English, German, French, Spanish, Dutch Operator Realistic Asia From $1,628
30% Off- US$1,140+$619 local paymentsYou save $488
Glimpse Of Indochina In 14 Days (Vietnam, Cambodia, Thailand)
107 Reviews by TourRadar travelers“The program Long provided was filled with wonderful full and half day experiences, for us to see the very best that each location offered.”
Mike, traveled in November
Three countries' UNESCO sites unfold from Bangkok's ancient capitals to Halong Bay. Luxuriate at selected hotels like Sukosol Bangkok and Angkor Miracle while immersing in local life through floating markets, temple tours, and cooking classes.
Duration 14 days Destinations Vietnam, Cambodia, Thailand Age Range All Ages Welcome Operated in English, German, French, Spanish, Dutch Operator Realistic Asia From $1,473
30% Off- US$1,031+$700 local paymentsYou save $442
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia
115 Reviews by TourRadar travelers“The itinerary balanced activities and free time nicely so it never felt rushed. I would recommend this trip to anyone.”
Aryan, traveled in February
The 31-day route spans three nations, from Bangkok's temples to Siem Reap's ancient ruins. Visit elephant sanctuaries in Chiang Mai, sail Halong Bay, wander Hoi An's Ancient Town, and witness sunrise at Angkor Wat. Hostel stays and internal flights included.
Duration 31 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 18-45 Operator The Dragon Trip From
30% Off- US$3,131
Southeast Asia 21-Day Highlights Tour
12 Reviews by TourRadar travelers“It was absolutely amazing! They made our trip less stressful and much more enjoyable.”
Katie, traveled in November
Three nations reveal their treasures from Thailand's floating markets to Vietnam's emerald bays and Cambodia's ancient temples. Local life unfolds from Bangkok to Siem Reap, featuring Chiang Mai's Doi Suthep and Hoi An's food markets. Luxury stays and expert guides included for approx. $250 per day.
Duration 21 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range All Ages Welcome Operator Hoi An Express From $5,172
40% Off- US$3,103You save $2,069
Grand Indochina and Thailand Adventure 25-Day
7 Reviews by TourRadar travelers“We really felt at home and enjoyed the God-given natural beauty of the Southeast Asian destination.”
Garret, traveled in September
A 25-day tour through three nations showcases Ho Chi Minh's Cu Chi Tunnels, Angkor Wat's temples, and Bangkok's Grand Palace. Luxuriate at premium hotels like Majestic Saigon and Royal Angkor Resort, while enjoying temple tours, river cruises, and traditional performances.
Duration 25 days Destinations Vietnam, Laos, Cambodia, Thailand Age Range All Ages Welcome Operated in English, French Operator Legend Travel Group From $3,871
20% Off- US$3,097+$1,499 local paymentsYou save $774
Journeys: Discover Southeast Asia National Geographic Journeys
5 Reviews by TourRadar travelers“We always felt very well taken care of and loved in Channy's care!”
Jennoxley, traveled in July
Three countries unfold over 18 days, from Bangkok's Grand Palace to Angkor's temples and Ha Long Bay's limestone karsts. Local life comes alive through cooking classes, monk chats, and traditional dinners. Upscale hotels and junk boat stays enhance the journey.
Duration 18 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 12+ Operator National Geographic Expeditions with G Adventures From
20% Off- US$5,099
Southeast Asia Discovery: Seasides and Street Food
153 Reviews by TourRadar travelers“The whole trip was amazing, I got to see, learn and do lots of different things.”
NeleSchlichter, traveled in May
The grand circuit from Angkor Wat to Ha Long Bay crosses Thailand, Cambodia and Vietnam. Local culture comes alive through Chambok homestays, street food crawls, and Mekong River cruising. Mixed accommodation includes hotels, hostels and overnight trains for approx. $100 per day.
Duration 30 days Destinations Thailand, Cambodia, Vietnam, Laos Age Range Ages 18-39 Operator G Adventures From $3,049
25% Off- US$2,287You save $762
Travel Thailand, Cambodia and Vietnam your way
More travel styles:
Discover Thailand, Cambodia and Vietnam tours for every budget
Thailand, Cambodia and Vietnam budget tours32 tours
Starting from
$63
per day
- Thailand, Cambodia and Vietnam luxury tours
12 tours
Starting from
$178
per day
Thailand, Cambodia and Vietnam tours for every type of group
Who are you traveling with?
Top Thailand, Cambodia and Vietnam travel itineraries to fit your plans
Demographics
- Solo Travelers166 tours
- Couples144 tours
- Young Adults (18 - 39)16 tours
- Seniors (50+)97 tours
Best time to visit Thailand, Cambodia and Vietnam
- Spring 2026
Spring brings exceptional multi-country tours across Southeast Asia, where our travelers love combining cultural experiences with outdoor exploration. The longer tours from Bangkok stretch 29 days, letting you take advantage of cool mornings at temples, while afternoons flow naturally into village homestays and artisan workshops. Our customers talk about how much they enjoy the 18-day routes through Thailand and Vietnam's coast - these cleverly mix temple discoveries with cooling dips at Kuang Si waterfalls and also peaceful beach time. Educational family tours draw interest by weaving together school visits, hands-on cooking sessions and traditional craft workshops. Tours ranging between 16-38 days take you paddling through Halong Bay's limestone caves, cycling past Mekong Delta rice fields and kayaking to snorkel spots near Koh Rong's quiet shores. The spring itineraries stand out for balancing morning cultural activities like lantern crafting in Hoi An, with afternoon explorations through bamboo forests and also floating villages along the Mekong.
- popular 143 tours
- Summer 2026
Summer tours adapt nicely to Southeast Asia's warmer months. Our leading July-August journey starts in Hanoi and includes overnight trains down Vietnam's coast, which customers say adds real adventure to the trip - they love falling asleep to the rhythm of the rails and waking up in new cities. Another popular summer option focuses on water activities: you'll cruise Halong Bay, paddle through the Mekong Delta's channels, waterways and also swim at Koh Rong island in Cambodia. Families particularly enjoy our summer educational tour that includes visits to local schools, cooking classes and also traditional craft workshops. Two different routes combine temple exploration with beach time, carefully timed to avoid midday heat at Angkor Wat and include refreshing stops at waterfalls in Kuang Si and Elephant Falls.
- 146 tours
- 160 tours
- popular 165 tours
- Fall / Autumn 2026
The comprehensive 29-day Indochina journey takes you from Bangkok's winding canals all the way to Halong Bay's dramatic peaks, connecting you with local life through shared meals in Cambodian homes and craft lessons in Vietnamese villages. If time is limited, an 18-day route blends temple visits with active cultural experiences - you'll pedal through rice fields, learn cooking after exploring local markets, and spend nights with village families. Laos shines in autumn with cool morning temperatures, perfect for joining Buddhist monks during their traditional alms-giving ceremonies in Luang Prabang. Our travelers tell us how the seasonal weather enhances their outdoor experiences, whether kayaking Halong Bay's hidden caves, cycling across the endless Mekong Delta or floating through Ninh Binh's river passages. The autumn schedule balances structured activities with independent time, so you can wander through Hoi An's historic lanes and explore Angkor's quieter temples at your preferred pace.
- 166 tours
- popular 186 tours
- 176 tours
- Winter 2026 / 2027
Winter brings perfect conditions for exploring Southeast Asia's highlights. Our most popular December-February tour takes you from Bangkok's canals to Halong Bay's limestone islands over 29 days. Travelers particularly love how it combines city exploration with rural homestays - you'll share meals with local families in Cambodia and learn traditional crafts in Vietnamese villages. Another favorite winter option runs for 18 days, focusing on Thailand's temples and Vietnam's coastal beauty. Our customers mention the excellent timing since T'et celebrations in Vietnam add extra cultural experiences during January and February. A third highly-rated winter route spends more time in Laos, where cool mornings are perfect for joining monks during alms-giving in Luang Prabang and cycling through rice paddies near Vang Vieng.
- popular 155 tours
- 155 tours
- 152 tours
Contact our Thailand, Cambodia and Vietnam travel experts
Micaela
Expert in Thailand, Cambodia and Vietnam at TourRadar
Micaela is one of our seasoned Thailand, Cambodia and Vietnam Travel Experts. Reach out to us to get all your questions about Thailand, Cambodia and Vietnam tours answered!
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