South East Asia Tours & Trips
Southeast Asia is a region full of incredible destinations and experiences. Dreaming of Vietnam? Visit lantern-lit Hoi An and cruise past limestone islands in Halong Bay. Thailand welcomes visitors with beaches, street food, and striking temples like Wat Pho in Bangkok. And Cambodia? Angkor Wat, the world’s largest religious monument, should be on your list.
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Kath • traveled in April, 2026
Kept us upto date and answered all queries very promptly from booking to arriving home, was allocated Chris to look after us during the trip via WhatsApp regularly in contact confirming pick up times for trips and airport pick ups, all picks up went smoothly, all the staff in the hotels we met on the whole where lovely friendly and the hotels where of a good standard, we enjoyed all the trips but in siem reap only there two days and both days where temples, too many temples, even the first trip by the end of the day we had seen enough, most of the temples where the same style, so one day of temples was more than enough. Overall enjoyed the holiday very much and would be happy to travel with you again.
Glimpse Of Indochina In 14 Days (Vietnam, Cambodia, Thailand) - D
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 - A
Anne • traveled in February
21 Days Thailand Laos Vietnam Cambodia We had a great time on this tour! My husband and I had wanted to go to South East Asia for some time, and we were looking for a trip that would give us a realistic overview in the month we had available. We knew we wanted to get to Thailand (my favorite cuisine), Vietnam (lots of history and, again, the food), and Cambodia (Angor Wat), and thought, why not throw in Laos? This itinerary looked really ambitious but like it had a good balance of travel, activity, and leisure. Hoi An Adventures is a Vietnamese company, so we weren’t surprised that Vietnam got a disproportionate focus to the other countries. What we loved: Our gut instinct about the itinerary was spot on. Yes, we covered a lot of ground. I hadn’t quite realized just how many flights we’d take, but with one overnight train trip and five flights, we were able to see some amazing parts of each of the four countries. It’s hard picking highlights, as there were so many. Certainly, Halong Bay and Hoi An. The unexpected jewel of the trip was Luang Prabang, Laos, a town I’d never even heard of before this trip. Thanks for including it and for allowing us four nights there and free time just to wander its magical streets! There were, of course, lots of places we’d have liked to get that we didn’t have a chance to. But if/when we’re back, we’ll have a pretty good idea of where we want to go and how to get there. We also applaud the hotel choices. In each city except Chiang Mai, we were right in the heart of the town. The Chiang Mai hotel wasn’t bad, but quite possibly because we were further away from the activity, that was our least favorite stop. (It also made us more appreciative of all the others being actually in the towns.) The hotels themselves ranged from perfectly adequate (the Ho Chi Minh City hotel was one of only two “deluxe” hotels, and it was the least impressive) to rustically charming (the Luang Prabang guesthouse, Lao Wooden House, which we loved) to old world elegance (Siem Reap, City View). What we liked: the excursions were all pretty good. The guides English varied significantly. All were able to speak well enough to convey information, and some were able to understand it well enough to answer questions. All seemed passionate about their subject matter. Favorite guides included River in Hoi An and Top in Ho Chi Minh City, but we learned from all of them. We particularly appreciated the tour through a local market in Luang Prabang and the temples off the beaten track in Angor Wat. The tailored garment in Hoi An was a terrific souvenir. We liked the ratio of time committed to excursions and free time—though we had a travel companion who was unhappy the time wasn’t more scheduled, so opinions can vary on that. Being dropped off and picked up from all transportation hubs made traveling really easy. It’s the first time we’ve had that benefit, and it made us converts. What we liked less: Not Hoi An Tours’ fault, but my husband and I wound up traveling with one other person throughout our trip. That enforced intimacy can be a bit awkward. More people on the tour would have given each of the three of us more opportunities to find people who meshed with us and shared our interests. In some cities we paired up with other small groups, which was nice and gave us a bigger pool of new acquaintances to share the experience with. In the past we’ve been on trips with 10 or so other people, and sharing new experiences with them has been one of the benefits of travel. It’s luck of the draw, as the tour will go on with a minimum of two people. If you sign up, maybe you can get some friends or family to go with you! Communication hit some snags here and there. We made our initial reservation through Tour Radar, and all the communications that went on through that portal were fine. Unfortunately, someone in the Hoi An Tours office entered my email address incorrectly, and we had trouble getting some messages, not knowing we were missing them. They absolutely tried! They gave us a mobile phone, presumably so we could contact them easily. And any time we contacted them through the working email portal, they got back to us quickly. There were some variances between the itinerary we did finally receive and what actually occurred. For example, we were told we’d be on an upgraded boat on Halong Bay, but when we got there, we weren’t. So the stated features and activities didn’t jibe with what we actually received. Our itinerary also had some differing times and activities from the one our traveling companion had, which led to some confusion. Overall, this was a great trip and we would recommend it highly! We’ll relive the vibrant traffic of Bangkok, Hanoi, and Ho Chi Minh City and treasure our memories of the Mekong River and Delta, the floating lanterns of Hoi An, the charming back streets of Luang Prabang, and the warmth and welcome of Siem Reap. Can’t wait to plan our next trip.
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Table of contents
- The best South East Asia tour packages
- Travel South East Asia your way
- Best tour companies for South East Asia tours
- Discover South East Asia tours for every budget
- South East Asia tours for every type of group
- Top South East Asia travel itineraries to fit your plans
- Demographics
- Best time to visit South East Asia
- Contact our South East Asia travel experts
The best South East Asia tour packages
Compiled by

NadineSouth East Asia travel expert at TourRadar
Glimpse Of Indochina In 14 Days (Vietnam, Cambodia, Thailand)
107 Reviews by TourRadar travelers“We were impressed by how professional and experienced Realistic Asia is. Everything went smoothly thanks to the excellent organization.”
George, traveled in March
Bangkok's temples and Halong Bay's limestone karsts bookend this Southeast Asian journey. JC Kevin Bangkok and Palm Garden Hoi An provide comfortable bases. Cooking classes, market visits, and Mekong Delta cruises offer cultural immersion.
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
32% Off- US$1,002+$700 local paymentsYou save $471
Circle Indochine 16 Days - Thailand, Vietnam, Cambodia and Laos
38 Reviews by TourRadar travelers“The experience was flawless. The overall program was what we expected.”
James, traveled in May
Duration 16 days Destinations Thailand, Cambodia, Vietnam, Laos Age Range All Ages Welcome Operated in English, German, Italian, French, Spanish, Chinese Operator PrestiGo Asia From $2,548
25% Off- US$1,911You save $637
Spirits Of Vietnam, Cambodia & Thailand In 16 Days
170 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
A 16-day cultural odyssey connects Halong Bay's emerald waters with Angkor Wat's ancient temples. Rural life in Hoi An's countryside, Mekong Delta's waterways, and Phuket's beaches create varied experiences. Four-star hotels like Tirant Hanoi and Somadevi Angkor provide comfort.
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
5% Off- US$1,547+$619 local paymentsYou save $81
Southeast Asia 21-Day Highlights Tour
12 Reviews by TourRadar travelers“The rest of the tour was wonderful and we felt very cared for.”
Yvonne, traveled in October
Southeast Asian wonders span from Thailand's ancient temples to Cambodia's Angkor complex. The route features Luang Prabang's traditional alms giving, Vietnam's Halong Bay cruise, and Hoi An's culinary scene. This 21-day adventure includes 18 hotel nights, overnight cruise, and train travel.
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's gems unfold for around $2,700, showcasing Singapore's Merlion Park, Malaysia's Petronas Towers, Vietnam's Hoi An Ancient Town, Cambodia's Angkor Wat, Bangkok's temples, and Krabi's islands. Premium hotels include Verdant Hill KL and Ratana Angkor.
Duration 15 days Destinations Singapore, Malaysia, Vietnam, Cambodia, Thailand Age Range All Ages Welcome Operator Vio Travel From
40% Off- US$2,456
Essence of Indochina In 15 Days - Vietnam, Cambodia and Thailand
7 Reviews by TourRadar travelers“The tour was excellent, the booking manager was in touch with us every step of the way.”
John, traveled in November
A 16-day adventure reveals Southeast Asia's highlights, from Angkor's ancient temples to Halong Bay's limestone karsts. Local life in Mekong Delta, Pu Luong Nature Reserve treks, and Luang Prabang's cultural heritage await. Luxury stays include The Myst Dong Khoi and cruising aboard Doris Cruise.
Duration 15 days Destinations Vietnam, Cambodia, Thailand, Laos Age Range All Ages Welcome Operated in English, German, Italian, Portuguese, French, Spanish, Chinese, Dutch, Russian Operator Vietnam Tour Fun From $1,805
31% Off- US$1,245+$680 local paymentsYou save $560
Southeast Asia Discovery: Seasides and Street Food
153 Reviews by TourRadar travelers“Willing to help no matter what, she made my trip incredible!”
JoGoldhawk, traveled in August
Southeast Asia's diversity shines from Bangkok to Luang Prabang. Highlights include Angkor Wat at sunrise, Ha Long Bay cruising, Hoi An's ancient streets, and Mekong River journey. Special experiences feature the Baci ceremony, street food crawls, and local homestays.
Duration 30 days Destinations Thailand, Cambodia, Vietnam, Laos Age Range Ages 18-39 Operator G Adventures From $2,899
20% Off- US$2,319You save $580
Travel South East Asia your way
More travel styles:
Best tour companies for South East Asia tours
Discover South East Asia tours for every budget
South East Asia tours for every type of group
Who are you traveling with?
Top South East Asia travel itineraries to fit your plans
Demographics
Best time to visit South East Asia
- Spring 2026
Spring weather is just right across Southeast Asia and our river-focused tours really shine this time of year. You'll get quality time in the Mekong Delta, joining the morning buzz at floating markets, learning traditional candy-making and staying with local families in riverside homes. Up in northern Vietnam, Hanoi's Old Quarter comes alive with spring festivals and Hoi An's countryside is perfect for cycling. The morning temple visits around Chiang Mai are quieter this season, and our travelers tell us they love combining these with afternoon cooking classes and market walks. The ethical elephant sanctuaries are a highlight too - you'll see rescued elephants living naturally while learning about real conservation work.
- popular 3,345 tours
- Summer 2026
Summer tours work smart with early starts and cultural activities when it heats up. Popular routes kick off in Bangkok with evening food tours by tuk-tuk before heading north to Chiang Mai's temples and bustling markets. Vietnam's summer itineraries mix dawn market visits with Hoi An cooking classes and afternoon cruises in Halong Bay. Our customers really appreciate how we balance active mornings with laid-back afternoons - there's always time to explore solo or cool off in local cafes. The overnight trains between stops add a real adventure element and our travelers say it's actually a comfortable way to cover more ground.
- Fall / Autumn 2026
Fall creates ideal conditions for river and rural exploration. The autumn Mekong tours include two-day boat journeys from Thailand to Laos, giving you real insight into river life. You'll explore small villages, discover cave temples packed with Buddha statues and spend nights in riverside communities. Down in Vietnam's Delta, you can cycle through fruit farms, visit family workshops and learn about local trades. Our customers appreciate how these tours mix guided activities with free time to explore markets, try street dishes and find quiet temples away from crowds. Fall weather makes outdoor activities just right, whether you're biking Angkor's outer temples or paddling through Halong Bay.
- 3,849 tours
- popular 3,901 tours
- 3,737 tours
- Winter 2026 / 2027
Winter works perfectly for Southeast Asia with cool temps and clear skies. The multi-country tours give you proper time in each place - you'll want that extra morning at Angkor Wat when the sunrise lights up the ancient stones just right. Afternoons are free to wander Siem Reap's local markets and food stalls. Over in Halong Bay, you'll spend nights on traditional boats, kayaking to hidden coves and dining on fresh-caught seafood right on deck. These winter routes include hands-on craft workshops in Luang Prabang and early morning alms with the monks. Our customers really like how we mix guided temple visits with free afternoons to explore the local scenes and daily life.
- popular 3,632 tours
- 2,624 tours
- 2,485 tours
Contact our South East Asia travel experts

Kaitlyn
Expert in South East Asia at TourRadar
Kaitlyn is one of our seasoned South East Asia Travel Experts. Reach out to us to get all your questions about South East Asia tours answered!
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