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.
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Valerie • traveled in June, 2026
There was so much to experience, and we had a great time with people from all over the world! That said, it was pretty exhausting at times. For one thing, we spent three nights on overnight buses, which sometimes meant getting up in the middle of the night and then trying to get back to sleep after checking into the hostel. Also, unfortunately, fewer activities were included than expected, so we definitely had to spend extra money. Some of the guides were great, while others weren’t so good. Overall, the tour is a really good option if you don’t want to travel alone.
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia - A
Anneli • traveled in April, 2026
What a fabulous adventure we have just had. The Bravo team are just brilliant and every tour, car pick up, airport transfer was seamless and so smooth. Most of our tours were private, with around 4 being group tours. All of them were great and tour guides were fantastic. Huge thanks to Ha Nguyen, our Bravo representative, she messaged via WhatsApp every day to confirm start times for the next day and make sure we were ok, she was just amazing. Now, two things to share about this trip and from our experience:- Hotels:-we booked the 4* option and then upgraded around half before we travelled (with Bravo), this is just our opinion, but 4* in SE Asia isn’t 4* in UK standards. We upgraded some while there. It’s important to say though, all were clean and this is just ‘our’ opinion. The other thing to mention is that this is a really ‘full on’ adventure, so rest before you go. We are aged 58 & 68, so getting on a bit and could have done with an odd rest day, but every trip was so good, we didn’t want to miss them. This was a trip of a lifetime and we loved it all, so don’t hesitate to book it.
Indochina Tour with Bangkok Extension 21 Days - N
Nhật • traveled in April
This was a fantastic tour with excellent value for money. The all-inclusive tour was good, making my experience excellent. Thanks Hoi An Express for taking so much care about us and trying their best in managing our trip in such conditions.
Southeast Asia 21-Day Highlights Tour
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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
31-Day Southeast Asia Adventure: Thailand, Laos, Vietnam, and Cambodia
125 Reviews by TourRadar travelers“It was a perfect mix of structured days and free time.”
Mika, traveled in April
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 $3,082
15% Off- US$2,620You save $462
Indochina Tour with Bangkok Extension 21 Days
29 Reviews by TourRadar travelers“The tour was very organised and saw some amazing temples. The tour is flexible and you can add or change some of the visits to suit your requirements.”
Andrew, traveled in February
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
15% Off- US$2,179
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
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
Southeast Asia Encompassed
98 Reviews by TourRadar travelers“It was the best decision I've made to see four countries and get to know the cultures.”
JULIANA, traveled in February
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 $4,479
20% Off- US$3,583You save $896
Journeys: Discover Southeast Asia National Geographic
5 Reviews by TourRadar travelers“We always felt very well taken care of and loved in Channy's care!”
Jennoxley, traveled in July
This 18-day adventure leads through Thailand's Grand Palace, Laos' Pak Ou Caves, and Cambodia's Angkor temples. Luxurious hotels and a traditional junk boat cruise in Ha Long Bay provide comfort. Authentic encounters include monk chats in Chiang Mai and almsgiving in Luang Prabang.
Duration 18 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 12+ Operator National Geographic Expeditions with G Adventures From $5,699
10% Off- US$5,129You save $570
Southeast Asia Discovery: Seasides and Street Food
152 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
20% Off- US$2,439You save $610
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
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
30% Off- US$2,293+$999 local paymentsYou save $983
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
$86
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 Travelers126 tours
- Couples133 tours
- Seniors (50+)70 tours
Best time to visit Cambodia, Laos and Vietnam
- 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.
- 89 tours
- popular 104 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.
- 119 tours
- 117 tours
- popular 124 tours
- Winter 2026 / 2027
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.
- popular 114 tours
- 92 tours
- 88 tours
- Spring 2027
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.
- popular 89 tours
- 75 tours
- 74 tours
Contact our Cambodia, Laos and Vietnam travel experts
Rebecca
Expert in Cambodia, Laos and Vietnam at TourRadar
Rebecca 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!
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