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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- Choose from 5,400+ South East Asia tours
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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) - 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 - V
Victoria • traveled in February
This trip was incredible! Well organized. Amazing excursions.(Several were private for just us!) Great guides. Fabulous lunches. Hotels were clean, with air conditioning and better than expected for the three star accommodations we booked. Thank you Mr. Danny for organizing our fabulous trip! Legend was a 5 star service. Just a note to clarify that your various guides have all your excursion tickets and flights are emailed to you as you go. You will not receive these prior to your trip. The itinerary was provided in advance and everything was exactly as promised in itinerary. Highly recommend! Wonderful trip!!
Grand Indochina and Thailand Adventure 25-Day
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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)
106 Reviews by TourRadar travelers“This was OVERALL an excellent experience. Personal comment: Much of this trip is with private guides and drivers.”
Ian, 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
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“The hostels are lovely, activities are well planned and give you a variety of experiences.”
Loren, traveled in December
Southeast Asia's diverse landscapes stretch from Thailand's jungles to Vietnam's limestone caves. Activities include elephant encounters in Chiang Mai, Halong Bay kayaking, Hoi An lantern-making, and Koh Rong Samloem camping. Accommodations mix hostels and homestays across 42 cultural activities.
Duration 31 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 18-45 Operator The Dragon Trip From $3,161
20% Off- US$2,528You save $632
Grand Indochina and Thailand Adventure 25-Day
7 Reviews by TourRadar travelers“It was comprehensive and covered everything we would ever want to see; from historical sites to adventurous snorkeling, we did it all.”
Sarah, traveled in July
A comprehensive 25-day Southeast Asian adventure takes you through Vietnam's Mekong Delta, Laos' Luang Prabang temples, Cambodia's Angkor complex, and Thailand's Phi Phi Islands. The trip features authentic activities like elephant bathing in Mae Tang and an overnight cruise in Halong Bay aboard Paradise Sails.
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
Geluxe: Southeast Asia Immersion: Vietnam, Cambodia, Thailand & Laos
2 Reviews by TourRadar travelers
The 31-day Southeast Asian adventure weaves through Vietnam, Cambodia, Thailand and Laos. Highlights include Ha Long Bay cruising, Angkor Wat at sunrise, and Mekong River slow-boat journeys. Luxury tented camps in the Cardamom Mountains provide base for floating village visits and traditional Laotian ceremonies.
Duration 31 days Destinations Vietnam, Cambodia, Thailand, Laos Age Range Ages 18+ Operator G Adventures From $10,149
10% Off- US$9,134You save $1,015
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
Vietnam's Halong Bay and Thailand's Phi Phi Islands anchor this diverse itinerary. UNESCO sites include My Son Sanctuary and Angkor Wat, while Luang Prabang's temples and Mekong Delta cruises add variety. Luxury accommodations feature Majestic Saigon and Paradise Sails Cruise.
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“With this trip, you get to see so much and a taste of all 4 countries. It involved Trains, Planes and Automobiles and all were a really high quality as well as the accommodations.”
Simon, traveled in February
Southeast Asia's treasures shine from Vietnam to Thailand. The itinerary weaves through Hanoi's Old Quarter, Halong Bay's waters, Angkor Wat's temples, and Bangkok's Grand Palace. Premium accommodations rated 4.8/5 and all transfers with expert local guides 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
Duration 38 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range Ages 18+ Operator Stray Asia From
20% Off- US$4,695
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.
- 3,505 tours
- popular 3,621 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.
- 3,802 tours
- popular 3,854 tours
- 3,655 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 3,529 tours
- 2,457 tours
- 2,298 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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