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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Robert • traveled in March, 2026
Great tour! I was looking for a partially-guided tour (ie not group tour) of Southeast Asia and this one fit my requirements for time and cost. Realistic Asia's services were always reliable and the various hotels and guided activities were well-selected. Guides and drivers were dependable and punctual. I liked the flexibility offered by the free days. I upgraded to 4-star hotels as a perk and added on a stay in Bangkok at the end because I wanted to see more of Thailand. My Realistic Asia contact, Long Pham, was very responsive and helpful. Highly recommended!
Spirits Of Vietnam, Cambodia & Thailand In 16 Days - G
George • traveled in March, 2026
We booked a 14-day trip to Vietnam, Cambodia, and Thailand for my wife and me, and from the very first moment, we were impressed by how professional and experienced Realistic Asia is. Our trip manager, Thang, took care of every tiny detail. Communication was always friendly and professional. He accompanied us throughout the entire journey and sent us daily updates with the final details for the next day’s program. Everything went smoothly thanks to the excellent organization. We felt well taken care of at all times. Highly recommended!
Glimpse Of Indochina In 14 Days (Vietnam, Cambodia, Thailand) - C
Caitlin • traveled in December, 2025
Great experience and great tour guides! I thoroughly enjoyed my 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
166 Reviews by TourRadar travelers“Hotels and staff were good, especially in Cambodia where they were excellent. We appreciated your suggestions for extra activities in each location.”
Kevin, traveled in April
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
21% Off- US$1,286+$619 local paymentsYou save $342
Glimpse Of Indochina In 14 Days (Vietnam, Cambodia, Thailand)
106 Reviews by TourRadar travelers“Edna organized a fantastic tour! I felt well taken care of the whole time.”
ALBERT, traveled in December
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
21% Off- US$1,164+$700 local paymentsYou save $309
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia
113 Reviews by TourRadar travelers“Good tour amazing.”
Nathan, traveled in November
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
21% Off- US$3,118
Southeast Asia 21-Day Highlights Tour
12 Reviews by TourRadar travelers“The all-inclusive tour was good, making my experience excellent.”
Jasonáu, traveled in February
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
Explore Southeast Asia: A Multi-Country Tour 22-Day
6 Reviews by TourRadar travelers“The level of professionalism and commitment to my tour being the best it could be was world-class.”
FrankanderIsland, traveled in June
Three kingdoms reveal their secrets from Vietnam's Cu Chi Tunnels to Thailand's Damnoen Saduak Floating Market. Angkor Wat rises majestically, Halong Bay sparkles, and Phuket's beaches beckon. Paradise Sails Cruise and Royal Angkor Resort provide comfortable stays, with daily breakfast included.
Duration 22 days Destinations Vietnam, Laos, Cambodia, Thailand Age Range All Ages Welcome Operator Legend Travel Group From $3,275
20% Off- US$2,620+$999 local paymentsYou save $655
Indochina Tour with Bangkok Extension 21 Days
26 Reviews by TourRadar travelers“The hotels were all good. The communication from the office was excellent and when we did have a minor issue it was remedied immediately.”
Nicholas, traveled in January
This 21-day adventure weaves through Thailand, Cambodia, and Vietnam's highlights. Marvel at Bangkok's temples, Angkor Wat complex, and cruise Halong Bay. Carefully selected hotels average 4.8/5 stars with 5 internal flights included.
Duration 21 days Destinations Vietnam, Cambodia, Laos, Thailand Age Range All Ages Welcome Operated in English, German, Spanish Operator Bravo Indochina Tours From
20% Off- US$2,179
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 Travelers163 tours
- Couples142 tours
- Young Adults (18 - 39)15 tours
- Seniors (50+)95 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.
- 137 tours
- popular 151 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.
- 154 tours
- 160 tours
- popular 166 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.
- 167 tours
- popular 184 tours
- 179 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.
- 159 tours
- popular 160 tours
- 157 tours
Contact our Thailand, Cambodia and Vietnam travel experts
Sulu
Expert in Thailand, Cambodia and Vietnam at TourRadar
Sulu 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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