3-Week Malaysia and Thailand Tour Packages
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Insider tips: Recommended 3-week Malaysia And Thailand itineraries
Compiled by

NadineMalaysia and Thailand travel expert at TourRadar
3 Week Southeast Asia Itinerary, incl. Bangkok and Singapore
This 21-day route through Malaysia and Thailand takes you to northern Thai hilltribes, Khao Sok National Park, Cameron Highlands' plantations, and a local homestay at Chenderoh Lake. Street food tours and cultural activities showcase the region's vibrant traditions.
- Days 1-3
Bangkok
Start your Southeast Asia journey in Thailand's buzzing capital. The morning alms-giving to monks along Khao San Road offers a special cultural experience. One traveler notes: "The morning alms-giving to monks along Khao San Road was a humbling experience - just remember to dress respectfully with covered shoulders." Visit Wat Pho around 8am before the crowds arrive. Take a longtail boat through the klongs to see local life from the water. Plan your Grand Palace visit for late afternoon to avoid the midday heat.
- Days 4-7
Chiang Mai & Hill Tribes
Take the overnight train to Chiang Mai. Most old city hotels are a short walk from the night bazaar. Pack sturdy shoes for hill tribe village treks since trails get slippery in the rain. The village homestay is basic but gives you a real look at local life. A recent visitor shares: "Spending two nights in the village gave us real insight into daily tribal life - the bamboo rafting back was an unexpected highlight."
- Days 8-10
Khao Sok National Park
- Days 11-13
Koh Samui
- Days 14-15
Penang
- Days 16-17
Cameron Highlands
- Days 18-19
Kuala Lumpur
- Days 20-21
Singapore
21 Days in Southeast Asia, incl. Bangkok and Singapore
A 21-day adventure spans Malaysia and Thailand's must-see locations. The itinerary includes Bangkok's temples, Elephant Nature Park in Chiang Mai, Penang's street art, and Langkawi's island paradise, complemented by unique accommodations and expert local guides.
- Days 1-2
Bangkok
Start your journey in Thailand's vibrant capital. One traveler noted, "Getting up early to see the monks collect alms near Khao San Road was a highlight - just remember to dress respectfully with shoulders covered." Visit the Royal Palace complex at 8:30 AM before the tour groups arrive. Take a boat ride through the canals to cool off from the city heat.
- Days 3-4
Kanchanaburi
- Days 5-7
Chiang Mai
- Days 8-9
Khao Sok National Park
- Days 10-12
Krabi
- Days 13-15
Langkawi
- Days 16-18
Kuala Lumpur
- Days 19-21
Singapore
Finish in this modern city. Book Marina Bay Sands observation deck online to skip lines. Watch the Gardens by the Bay light show at 9:45 PM when it's less busy. One traveler advised: "Skip the touristy hawker centers - head to Old Airport Road Food Centre for authentic local food at half the price."
21 Days in Southeast Asia, incl. Bangkok and Singapore
Malaysia and Thailand's pristine islands and historic cities unfold on this cultural expedition. The route highlights snorkeling at Koh Tao, Cameron Highlands' tea plantations, and Penang's cultural heritage, featuring guided activities and comfortable transportation.
- Days 1-2
Bangkok & Transit to Islands
Take a morning bike tour through Bangkok's local neighborhoods and across the Chao Praya River. A recent visitor shared: "Exploring the city streets of Bangkok bustling with street vendors and getting to peek into local life by riding across wooden bridges was incredible." Take the 9 PM overnight bus-boat combo to Koh Tao to make the most of your first day.
- Days 3-4
Koh Tao
- Days 5-6
Koh Phangan
- Days 7-8
Phuket
- Days 9-10
Koh Phi Phi
- Days 11-12
Krabi
- Days 13-14
Penang, Malaysia
- Days 15-16
Cameron Highlands
- Days 17-18
Kuala Lumpur
- Day 19
Melaka
- Days 20-21
Singapore