Thailand, Cambodia, and Vietnam are the top Southeast Asian travel destinations. A tour covering all three would be an adventure of a lifetime. But, for a first-time visitor, the multi-country trip planning is quite complicated...
- Which destinations are best to choose with a limited timeframe?
- How is it best to connect them together, arranging flights, etc.?
- What are your ideal activities/experiences, hotels, and restaurants — and how to book them all?
Top Thailand-Cambodia-Vietnam Tours
We have specially designed the following Southeast Asia trips for those who want to experience Thailand, Cambodia, and Vietnam in one tour. Our tours can be tailored to match your requirements and interests.

15-Day Best of Thailand, Cambodia, and Vietnam Tour
- Admire the Grand Palace
- Explore Mekong Delta
- Discover Angkor Wat

19-Day Thailand, Cambodia, and Vietnam In-Depth Tour
- Discover ancient towns
- Experience the rural life
- Meet elephants in jungle

12-Day Essential Thailand, Cambodia, and Vietnam Tour
- Enjoy Ha Long Bay cruise
- Witness Angkor Wat
- Relax on Phuket Island

14-Day Thailand, Cambodia, and Vietnam Mini-Group Tour 2022/2023
- Cost-effective choice
- Time-smart connections
- Xmas/NY celebration
Popular 2-Country Southeast Asia Tours
The following itineraries are designed for those who want a two-country journey in Thailand, Cambodia, and Vietnam . All our tours are private and can be tailored to match your requests and interests.

12-Day Cambodia and Vietnam Highlights

11-Day Best of Thailand and Cambodia Tour

8-Day from South Vietnam to North Cambodia

14-Day Classic Vietnam and Thailand Tour
Thailand Honeymoon Packages and Packages for Couples
As a popular holiday destination, Thailand has even more appeal as a honeymoon getaway. Our Thailand honeymoon packages below are specially designed for newlyweds and romancing couples. If you are interested in a multi-country Southeast Asia honeymoon trip, we will happily design one for your interests and needs.

8-Day Idyllic Honeymoon in Thailand

2-Week Thailand Getaway Tour for Couples

10-Day Thailand Honeymoon Tour
What Our Customers Said
2023 Chiang Mai CAD Yipeng Festival
We got early bird ticket and Bella was assisting us through whatsapp. Easy, competitive price, front row tickets. Thanks Bella, for being patient explaining everything to me. Highly recommended. More
lily hartati, Dec 2022
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Bella has been an outstanding customer service rep
Bella has been an outstanding customer service rep. She was responsive and knowledgeable. Buying tickets from their website was super easy and the whole process was straightforward. Highly recommended. More
Khai, Nov 2022
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Memorable Experience!!!
I booked tickets to the Chiang Mai Yi Peng Lantern Festival in Nov 2022. Bella was extremely responsive and helpful!! More
Bowen, Nov 2022
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We had an amazing trip to Thailand
We had an amazing trip to Thailand with Asiahighlights. Every detail was perfectly organised and we always had an instant customer support service in case of any issues. More
bugra t, Nov 2022
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Great experience!
Bella was very helpful and responsive to all our questions. They handled all the arrangements very professionally and we had a wonderful time! We would definitely recommend and use them again! More
Christie, Nov 2022
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I contacted to Bella from Asia Highlights
I contacted to Bella from Asia Highlights that to buy tickets to Yi Peng Festival in Chiang Mai when i was in my country.She helped me very much.You can trust this agency, and i advice Bella as the best!! More
Elena, Nov 2022
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I had booked Chiang Mai Yi Peng Sky Lantern Festival
I had booked Chiang Mai Yi Peng Sky Lantern Festival with Asia Highlight Travel, my travel advisor was Bella Kiu, the experience was great, got my tickets , communication was seamless. More
Siskazi Lindeni, Nov 2022
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Thank you Iris Wang & Bella Liu
I thought “no hope” in getting the tickets to Yee Peng Festival organize by CAD. Fortunately, together with Bella Liu, I managed to secure all our tickets. No one left behind. This trip to Chiang Mai will be a memorable one. More
Little Puppy, Nov 2022
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Start planning your tailor-made tour now. Your 1:1 travel consultant will reply within 1 working day.
For a quick conversation, simply reach us via WhatsApp:

Email: contact@asiahighlights.com

1. Why Travel to Thailand, Cambodia, and Vietnam in 2022?
After two years of waiting, international travel is gradually reopening. Now, Thailand, Cambodia, and Vietnam — the top three SE Asia destinations — are open again for tourism without quarantine. Please see more information about their less stringent entry policies for international tourists below.
Thailand: No Quarantine from April 1, 2022
- Vaccination: fully-vaccinated status required
- Testing: undergo a RT-PCR test upon entry
- Flights: direct flights from Europe; connecting flights from the US and Canada
- Visa exempt countries: 64, including Australia, Austria, Canada, France, Germany, Norway, the USA, and the UK
- Other requirements: You will also need to apply for a Thailand Pass (we will help you apply for it if you book a tour with us).
Cambodia: No Quarantine and No Tests from March 17, 2022
- Vaccination: fully-vaccinated status required
- Flights: few direct flights; need to transit through via Thailand or Vietnam likely
- Visa: e-visa or visa on arrival
Vietnam: No Quarantine and No Tests from March 27, 2022
- Vaccination: fully-vaccinated status required
- Flights: direct flights from Europe; connecting flights from the US and Canada
- Visa: E-Visa or visa on arrival
2. What Is the Best Time to Visit Thailand, Cambodia, and Vietnam in 2022?
Since April 1, 2022, gradually more and more international tourists are planning to visit these three countries, however, there are still not vast numbers, so you still can enjoy a peaceful trip during 2022. Here are some best-time-to-go suggestions:
A. Off Season (Your Summer Holiday): June to October is the wet season for most areas of these three countries. We can recommend suitable destinations to avoid the worst of the monsoon rainfall. You can enjoy less-crowded beaches and temples as well as considerably cheaper prices by travelling during this time.
B. Thailand Lantern Festival: Loy Krathong / Yi Peng 2022 is to take place on November 8–9. You can experience the most lively event of Thai festival culture if traveling at this time.
C. Christmas Holiday: General speaking, the weather is dry and cool/warm. You can enjoy the best of SE Asia's climate and gorgeous sunny scenery if traveling in December/January.
3. What's Your Cancellation Policy for If the Pandemic Prevents Travel?
We offer one of the best cancellation policies in the business for the pandemic period. You can cancel or postpone your tour up to 14 days before departure without any loss! 100% of your payment will be refunded to you (unless your travel expert informs you in advance about items beyond our control, such as safaris, flights, and local hotel refund policies).
Why Travel with Asia Highlights During the Pandemic
- Tailor-made experience: All of your ideas/needs will be carefully considered to create your ideal trip.
- Worry-free planning: Your 1:1 travel consultant in Asia will take all the uncertainty out of your planning, helping you navigate any travel restrictions.
- No-risk booking: 100% refund policy! (up to 14 days before departure)

Get Inspired with Our Sample Itineraries
At Asia Highlights, we create your kind of journey — your dates, your destinations, at your pace. You can have any trip tailor made for your travel.