Thailand 3-Week Tours & Itineraries

Explore 4 trips designed by local kimkim specialists to get ideas for your trip to Thailand.
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Zip around Thailand's Phi Phi Islands and visit the iconic Maya Bay, seen in the movie "The Beach"
Map of Islands, Temples & Beaches in Thailand & Cambodia - 21 Days
Islands, Temples & Beaches in Thailand & Cambodia - 21 Days

Escape to some of Southeast Asia's most spectacular beaches with this far-reaching 21-day journey through Thailand and Cambodia. Island hop around Phuket, spend the day with elephants in Railay, kayak off the white sands of Krabi, and zoom around Ko Samui's Angthong Marine National Park by speedboat. Take a break from sun and sand for a dose of culture in Bangkok and Siem Reap, then end on the blissful shores of Cambodia's up-and-coming island paradise of Koh Rong.

Cross over rice fields and valleys on Su Tong Pae Bridge
Map of Hidden Treasures of Thailand & Cambodia: Bangkok to Phnom Penh - 21 Days
Hidden Treasures of Thailand & Cambodia: Bangkok to Phnom Penh - 21 Days

This three-week itinerary takes you off the beaten path to experience Thailand and Cambodia's hidden corners alongside the greatest hits. Start with a visit to Bangkok's raucous markets, then journey north to cycle across the Chiang Mai countryside and trek to waterfalls in Pai. Spend a night in nature in Khao Sok National Park, and take a break on the white-sand beaches of Phuket. End in Cambodia with an in-depth introduction to ancient Angkor and a somber look at recent history in Phnom Penh.

Explore some of Southeast Asia's standout temples and historic sites, including Chiang Rai's Blue Temple
Map of Epic Highlights Tour of Thailand & Cambodia: Ancient Temples, Lively Markets & Pristine Beaches - 21 Days
Epic Highlights Tour of Thailand & Cambodia: Ancient Temples, Lively Markets & Pristine Beaches - 21 Days

With three weeks to spare, you can take a deep dive into the treasures of Thailand and Cambodia. Tour the palaces and temples of Bangkok, head to Chiang Rai and Chiang Mai for a meet and greet with local hill tribes and a visit to Doi Inthanon National Park, then jet off to Ko Samui for kayaking and beach time. Continue into Cambodia for more Southeast Asian adventures as you explore Angkor Wat, cycle around the sacred mountains and caves of Battambang, and browse the museums of Phnom Penh.

In northern Chiang Mai, you'll discover ancient temples and set off into the countryside on active adventures
Map of Active Exploration of Thailand & Cambodia - 21 Days
Active Exploration of Thailand & Cambodia - 21 Days

There's never a dull moment on this epic three-week adventure across Thailand and Cambodia. Go from the bustling city of Bangkok to the sprawling ruins of Siem Reap, seeing colorful temples, historic ruins, cascading waterfalls, and plenty of wildlife along the way. Zipline through the forests of Chiang Mai, hike among the wilds of Khao Sok National Park, hop between the islands of Krabi by long-tail boat, cycle around the unspoiled countryside around Battambang, and catch a sunrise over Angkor Wat.

Other durations: 5 days · 6 days · 7 days · 8 days · 9 days · 10 days · 11 days · 12 days · 13 days · 14 days · 15 days · 21 days