Thailand, Laos and Cambodia Tours & Trips
4.5 stars on(7,923 reviews)- Choose from 12 Thailand, Laos and Cambodia tours
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The best Thailand, Laos and Cambodia tour packages
Compiled by
MelissaThailand, Laos and Cambodia travel expert at TourRadar
- Journeys: Discover Southeast Asia National Geographic Journeys
- Thailand, Laos and Cambodia Adventure (16 Days)
- Geluxe: Southeast Asia: Bangkok, Laos & The Cardamom Mountains
- 18-Day Heritage of Thailand, Laos & Cambodia (Private Tour)
- Adventure Tour Thailand, Laos and Cambodia 21 Days/20 Nights
- Epic South East Asia (20 destinations)
- Journey along the Mekong 2024-2025 - 16 Days
- Thailand, Laos and Cambodia Adventure (16 Days, Intra Tour Air Phnom Penh To Siem Reap)
- Thailand, Laos and Cambodia Adventure (16 Days, Intra Tour Air Phnom Penh To Siem Reap)
- Cambodia to Laos
Journeys: Discover Southeast Asia National Geographic Journeys
4 Reviews by TourRadar travelers“Channy shared his extensive knowledge and warm, outgoing heart with us.”
Jennifer, traveled in June
A grand 18-day tour reveals the treasures of Thailand, Laos and Cambodia. Float through Bangkok's canals, observe the morning almsgiving in Luang Prabang, delve into Pak Ou caves, and marvel at Angkor Wat's sunrise. Comfortable 16-night hotel stays complement authentic local encounters.
Duration 18 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range up to 99 year olds Operator National Geographic Journeys with G Adventures From $4,899
15% Off- US$4,164You save $734
Thailand, Laos and Cambodia Adventure (16 Days)
117 Reviews by TourRadar travelers“One of our group members extended his travel for two more Contiki trips because she had been such an amazing tour manager.”
MartinKimmel, traveled in September
This three-country adventure leads from Bangkok's canals to Siem Reap's temples. The route includes Kanchanaburi's Death Railway, Chiang Mai's elephant sanctuary, and Luang Prabang's Buddhist temples. With 14 breakfasts, 3 lunches, and 3 dinners, accommodations rated 4.5+ by travelers.
Duration 16 days Destinations Thailand, Laos, Cambodia Age Range 18 to 35 year olds Operator Contiki From $2,388
20% Off- US$1,910+$547 upfront costsYou save $477
Stunning sites unfold across three countries, from Cambodia's Angkor Wat to Thailand's River Kwai and Laos' Luang Prabang. The adventure includes Cardamom Mountains trekking, Koh Chang kayaking, and Mekong River cruising. Unique floating lodges, Spoons Restaurant cooking classes, and traditional Baci ceremonies complete the experience.
Duration 21 days Destinations Cambodia, Thailand, Laos Age Range 18 to 90 year olds Operator G Adventures From $7,199
15% Off- US$6,119You save $1,079
18-Day Heritage of Thailand, Laos & Cambodia (Private Tour)
14 Reviews by TourRadar travelers“Their professionalism and care in designing an itinerary with such fabulous guides and drivers taking care of us all the way, was truly special.”
Trevor, traveled in March
An 18-day cultural immersion through Thailand, Laos, and Cambodia awaits. Marvel at Bangkok's Grand Palace, connect with elephants at Chiang Mai's ENP, observe Luang Prabang's alms-giving ritual, and wander through Angkor Wat. 4-star hotels and private guides enhance the experience.
Duration 18 days Destinations Thailand, Laos, Cambodia Age Range 12 to 75 year olds Operator Odynovo From
15% Off- US$4,911
Ancient capitals of Thailand, spiritual centers of Laos, and temple complexes of Cambodia fill this 21-day adventure. Highlights include the White Temple in Chiang Rai, alms giving in Luang Prabang, and Angkor Wat exploration. Accommodations feature Royal River Kwai Resort and Aaron Hotel Vientiane.
Duration 21 days Destinations Thailand, Laos, Cambodia Age Range 2 to 85 year olds Operator Bee Gng International Joint Stock Company From
15% Off- US$4,980
Epic South East Asia (20 destinations)
1 Review by TourRadar travelers“The groups were quite small and the accommodation was better than I was expecting. Had a blast feeding elephants, visiting the white temple, eating as many Bahn Mi's as possible.”
Aileen, traveled in November
An expansive 32-day adventure through Thailand, Laos and Cambodia begins in Bangkok's bustling markets, winds through Luang Prabang's temples, along the Mekong River, and to Angkor Wat at sunrise. Local guesthouses and traditional homestays provide authentic accommodations. Designed for ages 18+, includes 11 breakfasts.
No departure dates availableDuration 32 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range 18 to 29 year olds Operator Intrepid Travel 
Rich cultural treasures of Thailand, Laos, and Cambodia unfold over 16 days. Glide along the Mekong on Scenic Spirit, witness Angkor Wat at sunrise, tour Luang Prabang's temples, and participate in traditional Baci ceremony. Bangkok's exclusive temple dining provides a fitting finale.
No departure dates availableDuration 16 days Destinations Vietnam, Cambodia, Laos, Thailand Age Range up to 99 year olds Operator Scenic Luxury Cruises & Tours Thailand, Laos and Cambodia Adventure (16 Days, Intra Tour Air Phnom Penh To Siem Reap)
117 Reviews by TourRadar travelers“The Reviews won't let my post under it. The site asks if I am a 'time traveler' LOL.”
Daniel, traveled in January
No departure dates availableDuration 16 days Destinations Thailand, Laos, Cambodia Age Range 18 to 35 year olds Operator Contiki Thailand, Laos and Cambodia Adventure (16 Days, Intra Tour Air Phnom Penh To Siem Reap)
117 Reviews by TourRadar travelers“The activities were all worthwhile and enjoyable. The trip was well organised and everything went smoothly.”
Morgan, traveled in August
A captivating route through Thailand, Laos and Cambodia features Bangkok's Royal Palace, Elephant Nature Park in Chiang Mai, and UNESCO-listed Angkor Wat. The trip combines overnight train travel, Mekong River cruising, and 12 hotel stays, with 14 breakfasts and expert local guides.
No departure dates availableDuration 16 days Destinations Thailand, Laos, Cambodia Age Range 18 to 35 year olds Operator Contiki 
Three kingdoms await, from Bangkok's ancient temples to Luang Prabang's Kuang Si Falls. The itinerary encompasses Siem Reap's Angkor complex, Mekong cruising, and local immersion in Chiang Mai. Boutique hotels, internal flights, and 20 breakfasts included. Suitable for ages 30+.
No departure dates availableDuration 21 days Destinations Vietnam, Cambodia, Thailand, Laos Age Range up to 49 year olds Operator One World Adventures
What our customers ask about Thailand, Laos and Cambodia Tours & Trips
What are the must-visit temples and cultural sites across Thailand, Laos and Cambodia?
Southeast Asia's most significant religious sites center around the vast Angkor Wat complex in Siem Reap. Bangkok's Grand Palace and Wat Phra Kaew showcase traditional Thai architecture while Luang Prabang's Wat Xieng Thong represents classic Laotian design. Beyond these landmarks visitors will find the contemporary White Temple (Wat Rong Khun) in Chiang Rai and the Buddha-filled Pak Ou Caves along the Mekong River. As one TourRadar traveler noted "The temples were all amazing and each had its own unique character and history. Angkor Wat at sunrise was truly breathtaking."
What's the best time of year to visit Thailand, Laos and Cambodia?
The dry season from November through March offers the most reliable weather conditions with moderate temperatures and minimal rain. Northern regions like Luang Prabang see cool mornings that work well for traditional activities and ceremonies. December and January bring lower humidity levels at Cambodia's Angkor temples making exploration more comfortable. As shared by a TourRadar traveler: "We went in February and had perfect weather - not too hot for temple exploring and great conditions for river cruising on the Mekong."
What kind of food experiences are included in these tours?
Food experiences range from guided walks through Bangkok's bustling Chinatown to hands-on cooking workshops in Chiang Mai where participants learn signature dishes like Pad Thai. Local dining highlights include meals at social enterprises like Spoons Restaurant in Siem Reap fresh Mekong River fish and traditional Laotian sticky rice. A TourRadar traveler shared: "The food was incredible throughout - from high-end restaurants to local markets we really got to experience the full spectrum of regional cuisine."
What's the typical accommodation standard on these tours?
Most tours feature a mix of accommodations from the 4-star Avani+ in Luang Prabang to eco-focused stays at the Cardamom Tented Camp in Cambodia's mountains. Central properties like Bangkok's Royal Rattankosin Hotel put guests near major attractions while Chiang Mai's Park Hotel serves as an ideal base for old city exploration. A TourRadar traveler mentioned: "The hotels exceeded expectations - great locations and the perfect mix of comfort and local character."
What's the recommended budget for additional expenses not included in the tour?
Daily expenses outside the tour typically run 30-50 USD covering extra meals local shopping and optional activities. Common add-ons include Thai spa treatments (20-50 USD) cultural shows like Siem Reap's Phare Circus (25 USD) and handicraft purchases. A TourRadar traveler advised: "While many meals were included we spent about 40 USD per day on extra food drinks and shopping. The prices in all three countries were quite reasonable."
What's the best time to visit temples and cultural sites to avoid crowds in Thailand, Laos and Cambodia?
Smart timing helps avoid peak crowds at popular sites. Angkor Wat sees fewer visitors at sunrise (5:30 AM) while maintaining its photogenic appeal. Luang Prabang's Wat Xieng Thong is quietest before 9 AM. Bangkok temples are less crowded at opening (8 AM) or after 3 PM. Properties like the Victory Gate Hotel in Siem Reap cater to early temple visits. A TourRadar traveler advised: "Seeing the sun rise over Angkor Wat was breathtaking - definitely worth the early wake-up call to beat the crowds."