Vietnam, Thailand, Cambodia – How Long to Travel Three Countries?

The travel package of three countries – Vietnam, Thailand, and Cambodia – is becoming a hot trend for long trips in Southeast Asia. However, the biggest question many travelers ask when planning is how much time is needed to explore all three countries in one trip. The ideal duration is usually between 2 to 4 weeks, depending on the desired level of experience.
2 weeks itinerary
- Price: From US $1,966 /pax
- Cities: 7 destinations
The 2-week itinerary will take you to the most famous landmarks of Vietnam, Cambodia, and Thailand, while also allowing you to learn more about their unique religious richness. This will bring a fresh perspective to your travel experience, offering a quick glimpse into the lifestyles and iconic features of the three countries. However, with only 14 days, this tour may not fully satisfy travelers who wish to gain a deeper understanding and experience of the cultures, customs, and histories of the destinations.
6 Days in Vietnam: Hanoi – Halong Bay – Ho Chi Minh City – Mekong Delta
The tour begins in Hanoi, so on the first and second days, you will embark on a journey to explore the city, which is also the capital of Vietnam. Here, you will visit well-known attractions, such as the Temple of Literature, known as the first university in Vietnam, the Ho Chi Minh Mausoleum, etc.
The second day of the tour will be spent on an overnight cruise in Halong Bay, a UNESCO World Heritage Site. Then, you will fly to Ho Chi Minh City and visit the Cu Chi Tunnels, a historical underground shelter for Vietnamese soldiers and civilians during the war. On the last day in Vietnam, you will have a full day to explore the Mekong Delta.
4 Days in Cambodia: Siem Reap
In the next 4 days, the itinerary will be filled with a cultural and religious journey in Siem Reap, Cambodia. You will quickly explore Khmer culture during the city tour and visit the Angkor Wat Temple complex, a World Heritage Site. Additionally, an interesting activity that many travelers love is conquering the peak of Phnom Bakheng mountain to witness the enchanting dusk as the sun begins to set.
4 Days in Thailand: Bangkok – Ayutthaya
The last days of the tour are spent in Thailand, the country of the Golden Temple. Here, visitors will admire the finest temples such as Wat Traimit, home to the world’s largest solid gold Buddha, Wat Phra Kaew, which houses the prized Emerald Buddha statue from the 14th century, and the Grand Palace. Then, the journey will take us back in time to the historical sites of Ayutthaya, one of Asia’s most impressive ancient cities.
3 weeks itinerary
- Price: From US $2,556 /pax
- Cities: 10 destinations
For those eager to expand their understanding of diverse cultures, spirituality, and religions in the East, the Thailand Cambodia Vietnam itinerary for 3 weeks is tailor-made for you. The tour will give you enough time to appreciate the cultural beauty and historical significance of the three countries. However, since it extends for an additional week with more activities, those with limited time or health concerns should take this into account.
10 Days in Vietnam: Hanoi – Halong Bay – Hoi An – Ho Chi Minh City – Mekong Delta
The itinerary arranges 10 days in Vietnam through the biggest city and tourist attractions with stunning landscapes and unique culture. Similar to the 2-week itinerary, tourists will visit the iconic attractions in Hanoi on the first and second days and go on an overnight cruise in Halong Bay. The fourth and fifth days will take the tourists to Da Nang and Hoi An. Especially, you will enjoy the laidback vibe in Hoi An and the handicrafts and instant tailored clothes at reasonable prices.
The Vietnamese journey continues in Ho Chi Minh City and the Mekong Delta. In Ho Chi Minh City, you will also have a city tour to explore the highlight spots. Then, the activities get more exciting along the Mekong Delta, particularly sliding on the sampan boat and immersing yourself in the vibrant yet rustic lifestyle of the locals in Cai Be, Cai Rang floating market, and more.
4 Days in Cambodia: Phnom Penh – Siem Reap
The next few days will be filled with cultural and religious adventures in Cambodia. The tour will take you to the must-sees in Phnom Penh City, such as the Royal Palace & Silver Pagoda, a complex of Khmer architectural buildings where the Cambodian royal family is still living and coming to pray, the National Museum, and more.
Then you will have a full day to explore Angkor Temples to learn more about the long-standing architecture and belief system of Compodians.
7 Days in Thailand: Bangkok – Chiang Mai – Ayutthaya
The journey takes 7 days in Thailand, visiting Chiang Mai, Bangkok’s capital, and the former Thai capital, Ayutthaya. The most unique experience here is exploring the life of the Karen Village and Mae Rim Area, home to special tribes in Thailand, where the long-neck women are known for wearing golden rings around their necks.
4 weeks itinerary
- Price: From US $3,399 /pax
- Cities: 16 destinations
With a duration of one month, this itinerary will take you to the must-visit destinations and allow you to experience the unique cultures of Vietnam, Cambodia, and Thailand, offering the opportunity to learn about the three countries in the most comprehensive way. However, as the tour visits multiple attractions, it can be challenging to keep track of and remember all the highlights. Notably, tourists need to be in good health to follow a long itinerary like this.
8 Days in Thailand: Bangkok – Chiang Rai – Chiang Mai – Golden Triangle
Unlike the 2 and 3-week tours, the 4-week tour begins with 8 days in Bangkok, Thailand. You will immerse yourself in the vibrant atmosphere of the Floating Market and the Kwai River, then explore historical sites and magnificent temples. Notably, you will have the opportunity to meet unique mountain tribes and visit local villages in Northern Thailand.
The journey takes you to the Golden Triangle, where the three countries of Thailand, Myanmar, and Laos meet, to absorb the natural beauty here. A fun time at an elephant camp will make your trip here unforgettable, particularly playing with the friendly elephants.
17 Days in Vietnam: Hanoi – Halong Bay – Ninh Binh – Sapa – Hue – Da Nang – Hoi An – Nha Trang – Ho Chi Minh City – Mekong Delta
Tourists will have an extensive 17 days in Vietnam, traveling through the most stunning destinations throughout the country. In the north, the journey takes you to the cloud town of Sapa and other poetic locations in the mountainous northern region, mesmerizing with gorgeous terraced fields and the diverse national identity of the ethnic minorities here. The next destination is Hoa Lu, Ninh Binh – the ancient capital with many valuable historical sites and mysterious stalactite and stalagmite systems through the mountains. Then, you will embark on an overnight cruise in Halong Bay.
In the middle, Hue, Hoi An, and Da Nang are beautiful cities where you will have the chance to experience the local pace of life. Especially, one of the most impressive experiences for many tourists is at the Imperial Citadel, where they can explore the luxurious and prosperous lives of the Vietnamese royal family in pre-modern history. In the south, the tour features Nha Trang with stunning beaches and clear blue seas, Ho Chi Minh City, and the adventure through the Mekong Delta River.
3 Days in Cambodia: Siem Reap – Tonle Sap
The 4-week itinerary concludes in Cambodia with the final 3 days. In addition to the well-known temples such as Angkor Thom and Banteay Srei, the tour also offers a refreshing boat trip on Tonle Sap Lake, where you will gain deeper insights into the lifestyle of small floating villages and the local ecosystem.
Overall, a 3-week itinerary is currently the most suitable option, offering the perfect amount of time and a comfortable schedule to enjoy new things at various locations without feeling rushed or bored. However, depending on different needs such as time and budget, 2-week or 4-week tours are still considered by many travelers.
For travelers with less than 2 weeks, it is still possible to join a multi-country tour but with only two countries. The most preferred destinations are Vietnam and Cambodia, where a trip of Vietnam Cambodia travel itinerary usually lasts from 10 to 12 days.




