Cambodia, Laos and Vietnam Tours & Trips
Bangkok's street food alone is worth the trip, but wait till you cruise past Wat Pho on the Chao Phraya River. Head up to Doi Suthep temple for views that'll make your Instagram followers jealous. Then there's Angkor Wat, Halong Bay's limestone cliffs, and beaches that most tourists never find. Southeast Asia at its absolute best.
Excellent
- Choose from 150+ Cambodia, Laos and Vietnam tours
- 1,100+ verified reviews from TourRadar travelers
- 24/7 customer support
- HR
Helen • traveled in December, 2025
We did a 26 day tour. For the most part, out itinerary was good. However, the travel could have been planned more efficiently. For example, we were a few hours from Cambodia by bus, yet we returned to our hotel and took a PM flight the next day to our destination. We lost a day of touring because of this. I'm wondering if Tour Radar used an AI app rather than thinking about this in depth. As expected, some guides were better than others. Overall, our guides were excellent. They were college educated with degrees in history and English. They had great communication skills and were pleasant. We had seven guides throughout our travels. Four guides were outstanding, one was good, one was fair and one was awful. Not bad. Our outstanding guides were responsive to questions, attentive, and knew the history of the country. One guide that we rated good had difficulty with English, but after listening to him for a few hours, we tuned into his accent and were good. One guide we rate fair knew English, but little of the history or topography of Laos. We could not understand the terrible guide. When he finished, he dropped us off at the train station and we had a four hour wait for our train. Poor planning on the part of Hoi An. For most part, out hotels were good and in the center of the city or at an accessible location. All our connections worked out well and the descriptions in the brochure about our itinerary were accurate. Food. You will get breakfast in the hotel and these are generally more than ample. When Hoi An says you get lunch, they have a $ limit on what you can get for lunch. When we started out, we had some really bad lunches because we didn't like what was offered under their budget. We ended up negotiating with them. We paid extra for lunches we chose that exceeded their budget for lunch. That way, we had a choice and actually ate our lunch rather than picking something that wasn't to our liking and then not eating the meal.
Southeast Asia 21-Day Highlights Tour - JS
Jannes • traveled in December, 2025
it was the best experience in my whole life
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia - R
Ryan • traveled in November, 2025
just took my first group tour for 29 days thru SE Asia. I have to say G Adventures is the way to go. The itinerary was packed with amazing things to do and see. I highly recommended this type of vacation.
Southeast Asia Encompassed
Traveler Photos & Videos from Cambodia, Laos And Vietnam tours
Southeast Asia Encompassed
JULIANA
Southeast Asia 21-Day Highlights TourJasonáu
JJennoxley
Journeys: Discover Southeast Asia National Geographic Journeys
Indochina Tour with Bangkok Extension 21 DaysKrishnaJWJames
Circle Indochine 16 Days - Thailand, Vietnam, Cambodia and Laos
KDKryls
A Touch Of Indochina In 15 Days (Vietnam, Cambodia, Thailand, Laos)
MRMartin
Grand Indochina Tour In 15 Days (Cambodia, Vietnam, Laos)FFergus
Southeast Asia Discovery 19 Days
EDEmily
Golden Triangle of Indochina In 10 Days (Cambodia, Vietnam, Laos)
Ultimate South East AsiaSarahSLStefanie
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia
Vision of Vietnam, Laos, Cambodia and Thailand Tour 18 Days 17 Nightsabbas
RRRosemary
Southeast Asia Discovery: Seasides and Street Food
IDIan
Treasures of Indochina 15 Days - Vietnam, Thailand, Cambodia, Laos
Table of contents
- The best Cambodia, Laos and Vietnam tour packages
- Travel Cambodia, Laos and Vietnam your way
- Discover Cambodia, Laos and Vietnam tours for every budget
- Cambodia, Laos and Vietnam tours for every type of group
- Top Cambodia, Laos and Vietnam travel itineraries to fit your plans
- Demographics
- Best time to visit Cambodia, Laos and Vietnam
- Contact our Cambodia, Laos and Vietnam travel experts
The best Cambodia, Laos and Vietnam tour packages
Compiled by
SteffCambodia, Laos and Vietnam travel expert at TourRadar
Southeast Asia 21-Day Highlights Tour
12 Reviews by TourRadar travelers“Laos was a country I'd like to explore further, the accommodations were great and the people terrific.”
Cheryl, traveled in January
Immerse in Indochina's diverse cultures through Luang Prabang's ancient temples, Halong Bay's limestone karsts, and Hoi An's culinary scene. The $246/day tour includes 18 hotel nights, overnight cruise, and train journey. Visit UNESCO sites like Angkor Wat while experiencing authentic local life from Mekong Delta villages to Pak Ou caves.
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
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia
112 Reviews by TourRadar travelers“Amazing experiences with some amazing tour guides!!”
Meaghan, traveled in November
Journey through Indochina's cultural triangle, exploring Luang Prabang's ancient temples, cruising Halong Bay's limestone karsts, and wandering Hoi An's lantern-lit streets. Features homestays in rural villages, overnight camping on Koh Rong Samloem's beaches, and sunrise visits to Angkor Wat, with accommodations mixing hostels and homestays.
Duration 31 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 18-45 Operator The Dragon Trip From
40% Off- US$3,139
Southeast Asia Encompassed
94 Reviews by TourRadar travelers“The varied activities and options were excellent.”
Duncan, traveled in March
Traverse Cambodia, Laos and Vietnam over 29 days, from cruising Halong Bay's limestone karsts to exploring Angkor Wat's ancient temples. Stay at traditional homestays in Vang Vieng, cruise the Mekong River to Luang Prabang, and discover the Cu Chi Tunnels near Ho Chi Minh City. Experience local life through G Adventures' community projects.
Duration 29 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 12+ Operator G Adventures From $4,849
25% Off- US$3,637You save $1,212
Vision of Vietnam, Laos, Cambodia and Thailand Tour 18 Days 17 Nights
2 Reviews by TourRadar travelers“This travel was a lifetime experience for me, and the help of Ms Thu made it absolutely safe, reliable and smooth.”
Erika, traveled in November
An 18-day cultural immersion features UNESCO sites like Angkor Wat temples and Halong Bay. 3-star hotels serve as base while visiting Ho Chi Minh's Cu Chi tunnels, Luang Prabang's morning alms ritual, and Bangkok's historic Ayutthaya. Mekong Delta homestays and Hanoi street food tours cost approx. $130 per day.
Duration 18 days Destinations Vietnam, Laos, Cambodia, Thailand Age Range Ages 10+ Operator Asia Focus Travel From $3,100
20% Off- US$2,480You save $620
Southeast Asia Discovery: Seasides and Street Food
154 Reviews by TourRadar travelers“Willing to help no matter what, she made my trip incredible!”
JoGoldhawk, traveled in August
Journey through UNESCO sites like Angkor Wat, cruise Ha Long Bay's limestone karsts, and explore Luang Prabang's temples. Stay in mix of accommodations from local homestays to 3-star hotels. Experience authentic moments like the Baci welcome ceremony in Laos and street food crawls in Phnom Penh.
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
Indochina Tour with Bangkok Extension 21 Days
22 Reviews by TourRadar travelers“The agency organized everything very well; I enjoyed the tour very much and made it an excellent round up of my visit to Cambodia.”
Emil, traveled in April
Your 21-day adventure through Indochina begins in Hanoi's Old Quarter and concludes at Bangkok's Grand Palace. Marvel at UNESCO sites like Angkor Wat in Siem Reap, sail through Halong Bay's limestone karsts, and visit Luang Prabang's temples. Carefully selected 3-4 star hotels await, rated 4.9/5 from 20+ reviews.
Duration 21 days Destinations Vietnam, Cambodia, Laos, Thailand Age Range All Ages Welcome Operated in English, German, Spanish Operator Bravo Indochina Tours From
25% Off- US$2,179
Explore Southeast Asia: A Multi-Country Tour 22-Day
6 Reviews by TourRadar travelers“Very efficient service. He likes to be called Tony and he speaks very good English.”
AnnaK, traveled in June
A 22-day expedition spans three countries from Ho Chi Minh City. The route includes Cu Chi Tunnels, an overnight Halong Bay cruise, and the UNESCO-listed My Son Sanctuary. Visitors can admire Luang Prabang's ancient temples, Cambodia's Angkor Wat complex, before relaxing at Phuket's pristine beaches. Carefully selected hotels and daily breakfast enhance the journey.
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
Travel Cambodia, Laos and Vietnam your way
Discover Cambodia, Laos and Vietnam tours for every budget
Cambodia, Laos and Vietnam budget tours20 tours
Starting from
$88
per day
Cambodia, Laos and Vietnam tours for every type of group
Who are you traveling with?
Top Cambodia, Laos and Vietnam travel itineraries to fit your plans
Demographics
- Solo Travelers122 tours
- Couples128 tours
- Young Adults (18 - 39)5 tours
- Seniors (50+)61 tours
Best time to visit Cambodia, Laos and Vietnam
- Winter 2025 / 2026
Winter's perfect for exploring Southeast Asia, and travelers love our multi-country tours during this season. The most popular ones run 15-21 days, starting in Bangkok before heading to Vietnam's Halong Bay where you'll kayak between limestone islands. Our guests really enjoy morning Tai Chi on deck and evening cooking demos. Another well-loved route covers Vietnam and Cambodia over 10 days, including the Cu Chi Tunnels and sunrise at Angkor Wat. The guides get constant praise for their deep local knowledge and community connections. For a deeper dive, our 29-day journey through Thailand, Vietnam, Cambodia and also Laos shows you real local life. You'll join monks for morning alms in Luang Prabang, learn traditional crafts in villages and cycle through Hoi An's countryside. Our travelers like how we mix guided tours with free time to explore solo. The 16-day cultural route hits major sites at a laid-back pace - cruising Mekong Delta canals, walking Hanoi's Old Quarter and watching artisans work in Siem Reap. Looking for extra comfort? Our premium 18-day journey starts in Vientiane with upscale hotels throughout. You get private boats to Pak Ou Caves, exclusive temple access and premium boats in Halong Bay. Travelers especially value the private cooking classes in old merchant houses and photo sessions at quiet temples when the light's just right.
- 106 tours
- popular 119 tours
- Spring 2026
Spring brings Southeast Asia alive with new year festivals across the region. Our top seller this season is the 15-day tour through Vietnam, Cambodia and also Laos - exploring Mekong Delta floating markets, learning traditional crafts in Luang Prabang and cruising Halong Bay on traditional junks. The 21-day cultural journey is another spring hit; travelers tell us they love mixing planned activities with free time to explore. The full 31-day route covers four countries properly, from Thai temples to Vietnamese village life. Our customers really like the variety - one day you're learning about coffee on the Bolaven Plateau, next you're meeting Hoi An's artisans. Those wanting real local connections love the 16-day cultural tour with village homestays and family cooking classes. The premium 18-day option tops off spring choices, mixing cultural immersion with upscale comfort.
- 123 tours
- popular 125 tours
- 106 tours
- Summer 2026
Summer tours work around the heat with early morning activities and afternoon cultural visits. The favorite 15-day route starts in Ho Chi Minh City, moving through Vietnam, Cambodia and also Laos. You'll hit the Cu Chi Tunnels early, cruise to floating villages in cool morning hours and visit temples when light's gentlest. Our guides really know how to time everything just right. The 29-day journey stays popular, offering morning market visits in Luang Prabang, cooking in Hoi An's old quarter and Angkor at sunrise. Our travelers appreciate the mix of air-con transport and walks during cooler hours. The premium 18-day tour includes hotels with pools and evening performances, while the 16-day option balances sightseeing with relaxed afternoons.
- 106 tours
- popular 118 tours
- 117 tours
- Fall / Autumn 2026
Fall kicks off peak season as the weather improves and rain eases up. The 15-day journey through Vietnam, Cambodia and also Laos fills up fast - you get clear views in Halong Bay and Angkor without summer crowds. The 21-day cultural route is extra popular, giving more time in each spot with perfect weather for cycling through rice fields and kayaking the Mekong. The full 31-day experience makes great use of fall weather with lots of outdoor activities. Our guests enjoy highland treks in Laos, village cycling in Cambodia and outdoor cooking classes. The 16-day route focuses on culture with walking tours through old quarters and market visits. Premium travelers choose the 18-day option for special temple access during quiet hours.
- 125 tours
- 122 tours
- popular 128 tours
Contact our Cambodia, Laos and Vietnam travel experts
Sulu
Expert in Cambodia, Laos and Vietnam at TourRadar
Sulu is one of our seasoned Cambodia, Laos and Vietnam Travel Experts. Reach out to us to get all your questions about Cambodia, Laos and Vietnam tours answered!
- Choose from 168+ Cambodia, Laos and Vietnam tours
- 1,145 verified reviews by TourRadar customers
- 24/7 customer support
Call us
+1 844 311 8331