29,000+ Verified Traveler Reviews

Three Week Thailand Itineraries

Locate a country imbued with jungles populated with amazing animals and a thriving metropolis that hosts a welcoming culture. In Thailand, you can experience both worlds and much more. Discover this hallmark destination through natural exploration, uncompromised relaxation, and an invaluable cultural immersion with a 3-week Thailand itinerary from Zicasso.

Explore Our Trip Ideas

Let these itineraries inspire your personalized travel experience

Happy couple kayaking in Thailand

21 Day Trip IdeaFrom $23,900

Immersive Getaway Vacation to Thailand for Couples

Bangkok, Chiang Rai, Koh Samui, Phuket, Similan Islands +2 more
Thai Cuisine

21 Day Trip IdeaFrom $23,900

Thailand for Food Lovers: Complete Gastronomic Itinerary

Chiang Mai, Chiang Rai, Bangkok, Hua Hin, Phuket +2 more
Senior couple enjoying a tropical beach at sunset surrounded by palm trees and rocky shoreline in Thailand.

21 Day Trip IdeaFrom $7,600

Three-Week Immersive Tour of Thailand for Seniors

Chiang Mai, Chiang Rai, Bangkok, Ayutthaya, Kanchanaburi +3 more
Wat Ratchanaddaram and Metal Palace in Bangkok, Thailand.

21 Day Trip IdeaFrom $7,600

Cultural Thailand Tour: 3 Weeks of Heritage

Bangkok, Ayutthaya, Udon Thani, Chiang Mai, Chiang Rai +3 more
Mother and daughter sitting on a low tree branch on a beach in Phuket, Thailand

21 Day Trip IdeaFrom $7,600

Immersive Family Vacation to Thailand: Phuket to Bangkok

Phuket, Koh Phi Phi, Koh Lanta, Krabi, Bangkok 
Tourist enjoying the view of Kohangtong Island in Thailand.

21 Day Trip IdeaFrom $11,000

Captivating 3-Week Highlights of Thailand Tour

Bangkok, Pattaya, Chiang Mai, Chiang Rai, Koh Samui +1 more

How Zicasso Works

Here's how we create life-enriching, luxury travel experiences

  1. 1.Share Your Travel Dreams

    Zicasso specializes in custom tours, vacations, and safaris tailored to your interests and preferences. From private African safaris to culinary experiences in Europe, submit a trip request to share your ideas and travel style.

  2. 2.Meet Your Travel Specialists

    To ensure a personalized experience, we'll carefully handpick and introduce you to two of our top travel specialists, each with unsurpassed destination knowledge and local insight aligned to your luxury travel dreams.

  3. 3.Design Your Perfect Journey

    Compare the expertise of two specialists with itineraries crafted exclusively for you. You can refine these further and choose your preferred proposal. Our unique process ensures a more creative, personalized, and expertly crafted trip.

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4.9

Reviews of Zicasso's Three Week Thailand Itineraries

Based on 735 verified traveler reviews.

Kim K.
Thailand Vacation Review: Phang Nga Bay, Boat Ride, 2 Weeks

Zicasso’s travel specialist and his team were incredible. He listened to me and perfectly tailored the itinerary to our hopes for the trip. Seriously, he couldn’t have planned a better vacation for my husband and me.

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Erin S.
Thailand Travel Review: 12 Nights

I was so thankful to Zicasso’s travel specialist for helping plan a very special trip. He worked with me to individualize the trip to be part cultural and part adventure. He was easy to work with and I appreciate all his help.

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Logan W.
Indonesia, Thailand Honeymoon Review: Bali, Perfect Itinerary, 2 Weeks

My wife and I spoke with a lot of travel agencies while planning our honeymoon to Bali and Thailand, but from our very first conversation with Zicasso’s travel specialist, it was clear we would be using this travel company. His attention to detail was on another level—every transfer, activity, hotel, and timing was thought through perfectly.

The itinerary the travel specialist built for us was not only seamless, but also incredibly well curated. We never felt rushed, everything flowed naturally, and we got to experience the absolute best each destination had to offer. From adventure days to romantic, relaxing moments, he made sure everything aligned with exactly what we wanted.

The entire trip was stress free, beautifully organized, and genuinely exceeded every expectation we had. It was the perfect honeymoon and we owe that to him.

We would 100% use the travel company again and highly recommend them to anyone planning a special trip.

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Debra S.
Thailand Trip Review: Chiang Mai, 11 Days

It was absolutely the best travel experience! Zicasso's travel specialist and his team were excellent in every way!

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Rebecca A.
Thailand Tour Review: Bangkok, Chiang Mai, Batik Painting Class, Elephant Sanctuary, 1 Month

My trip was great and I was extremely pleased with Zicasso’s travel agency. They messaged me every day to confirm pick-up plans for the following day, they were responsive when I wanted to change my plans one day, and their suggestions for excursions were fun, unusual, and, in some cases, things I would not have been able to source on my own.

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Kaila M.
Thailand Honeymoon Review: Food Tour, Cooking Class, Snorkeling, River Rafting, 10 Nights

My now husband and I had the absolute best honeymoon in Thailand. Zicasso’s travel specialist worked with us to customize our itinerary based on what we wanted to do and had really great insight into additional excursions that we did not initially consider. He and his team were very responsive, including while we were in Thailand. They sent daily updates and provided helpful tips. I have referred Zicasso to others and have a friend who will be using them for their honeymoon as well! I 10/10 recommend using Zicasso for your travels!!

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