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South East Asia 20-Day Tours and Trips

Discover the best 20-Day tours in South East Asia with Bookmundi. We offer a total of 10 South East Asia 20-Day tours and itineraries with 10 customer reviews.

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South East Asia 20-Day Tours and Trips

Discover the best 20-Day tours in South East Asia with Bookmundi. We offer a total of 10 South East Asia 20-Day tours and itineraries with 10 customer reviews.

16-Day tours 17-Day tours 18-Day tours 20-Day tours 21-Day tours

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Showing 1 - 10 of 11 results

Departures

March 2026
April 2026
May 2026
June 2026
July 2026

Price

USD 1,214USD 6,072

Budget Tours
Luxury Tours

Tour Types

Small group tours
Group tours

Age

Young Travelers (Age 18-39)Mature Travelers (Age 40-59)Senior Travelers (Age 60+)

Countries

Vietnam
Cambodia
Malaysia
Laos
China

Activities

Explorer
Cultural, religious and historic sites
Wildlife
Natural landmarks sightseeing
Wildlife safaris and game drives

Physical Rating

easy
moderate
challenging

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Destinations

Hanoi
Siem Reap
Ho Chi Minh City
Hoi An
Hue

Start & End Location

Discounts

Discounted Tours
Last Minute Deals

16-Day tours 17-Day tours 18-Day tours 20-Day tours 21-Day tours

Departures

March 2026
April 2026
May 2026
June 2026
July 2026

Tour Types

Small group tours
Group tours

Countries

Vietnam
Cambodia
Malaysia
Laos
China

Activities

Explorer
Cultural, religious and historic sites
Wildlife
Natural landmarks sightseeing
Wildlife safaris and game drives

Physical Rating

easy
moderate
challenging

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Destinations

Hanoi
Siem Reap
Ho Chi Minh City
Hoi An
Hue

Start & End Location

Price

USD 1,214USD 6,072

Budget Tours
Luxury Tours

The Best 20-day Trips in South East Asia with 18 Reviews

Cambodia to Vietnam: Night Markets & Noodle-Making - 20 days

(8 reviews )

No booking fees

Best price guaranteed

Schone Reise viel gesehen und erlebt. Auch sehr nette und liebe Menschen kennengelernt. Optimale GruppengroSse war im Kambodschateil der Tour. Der Unterschied in Vietnam war daher deutlich zu spüren.

Wildlife

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Hostel, Home-stay, Sleeper Train

Age Range

18-39 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Nha Trang, Da Na

Hanoi, Bangkok, Nha Trang, Da Nang, Hoi An, Hue, Phong NHA, Ha Long Bay, Siem Reap, Phnom Penh, Koh Rong Island, Chambok, Ho Chi Minh City

Duration20 days

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Best of Vietnam - 20 days

(1 review )

No booking fees

Best price guaranteed

The trip had an excellent structure to see a d things to do. I appreciate how the company helps improve people's lives at the same time tourists have an opportunity to spend time with them.

Local culture

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Sleeper Train, Guest House, Home-stay

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Hue, Ph

Hanoi, Ho Chi Minh City, Hue, Phong Nha-Ke Bang National Park, Halong Bay, Mekong Delta, Dalat, Nha Trang, Hoi An

Duration20 days

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Best of Borneo - 20 days

(1 review )

No booking fees

Best price guaranteed

Borneo’s untamed wilderness calls to the adventurous spirit! The Best of Borneo tour offers a challenging 20-day wildlife journey spanning Kuching to Sandakan. Trek through the steamy rainforests of Gunung Mulu National Park, unwind on Turtle Island’s shores, and meet playful orangutans in Sepilok. Experience the warmth of Dusun village life at the base of Mt Kinabalu, and venture on river expeditions in search of rare wildlife. This tour package is tailored for active explorers who crave immersive encounters with nature and local communities. The journey’s USP lies in its deep dive into Borneo’s extraordinary biodiversity and genuine cultural exchanges along the way.

WildlifeNational parksCaves

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Resort, Hostel, Home-stay, Guest House

Age Range

15-99 yrs

Operated in

english

Destinations

Kota Kinabalu, Kuching, Dusun Vi

Kota Kinabalu, Kuching, Dusun Village, Mt Kinabalu National Park, Poring Hot Springs, Kinabatangan River, Sepilok, Turtle Island, Sandakan, Mulu National Park, Longhouse, Labuan

Duration20 days

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Inside Vietnam + Cambodia Highlights - 20 days

4.8

(8 reviews )

No booking fees

Best price guaranteed

An amazing trip. Both tour leaders were very knowledgeable, patient and helpful. Explore did what it does best , take tourists into communities to witness local activities. The itinerary was varied mixing city and countryside with high profile site visits. The group members were great and engaged with the tour leaders. The people of Vietnam and Cambodia made us feel so welcome with their kindness and smiles. Top marks all round

Active and outdoor

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Guest House, Home-stay

Age Range

16-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap

Duration20 days

View Tour

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Malaysia's Ultimate Adventure - 20 days

No booking fees

Best price guaranteed

Malaysia’s wild side awaits on the "Malaysia's Ultimate Adventure," a 20-day guided tour designed for those seeking a challenging and deeply immersive experience. From the skyscrapers of Kuala Lumpur to the rainforests of Borneo, this explorer trip showcases the country’s exceptional biodiversity and vibrant cultures. Trek through the Ulu Muda rainforest, conquer Mt Kinabalu’s exhilarating heights, and witness sea turtles nesting with expert local guides. Unique village stays and wildlife encounters offer authentic insights, while city visits to George Town and Sandakan reveal Malaysia’s rich heritage. The unique selling point here is the tour’s rare access to both mainland and Bornean Malaysia—combining adventure, culture, and wildlife in a single, action-packed package ideal for the intrepid traveler.

ExplorerWildlife

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Home-stay, Hostel, Hotel, Resort, Eco Lodge, Guest House

Age Range

15-99 yrs

Operated in

english

Destinations

Kuala Lumpur, Dusun Village, Kin

Kuala Lumpur, Dusun Village, Kinabalu Park, Kinabatangan, Sepilok, Turtle Island, Sandakan, George Town, Teluk Bahang, Ulu Muda, Cameron Highlands

Duration20 days

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Premium Cambodia & Vietnam in Depth - 20 days

No booking fees

Best price guaranteed

Dive into the heart of Southeast Asia with the 20-day Premium Cambodia & Vietnam In Depth tour. From Phnom Penh’s poignant past to the timeless temples of Angkor and the emerald waters of Ha Long Bay, this easy-paced journey blends cultural discovery with culinary delights—such as a local chef-led cooking class in Hue. Explore bustling cities, tranquil backwaters, and ancient ruins, all while forging connections with welcoming locals. The trip’s USP is its comprehensive coverage of both countries’ highlights, ensuring travelers experience the full spectrum of sights, flavors, and traditions on a single, expertly guided tour package.

Cultural, religious and historic sites

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Phnom Penh, Hoi An, Hue

Hanoi, Phnom Penh, Hoi An, Hue, Mai Chau, Halong Bay, Siem Reap, Ho Chi Minh City, Mekong Delta

Duration20 days

View Tour

Super Sales

Indonesia: Bali, Komodo & Lombok - 20 days

No booking fees

Best price guaranteed

Dreaming of a three-week odyssey across Indonesia? This 20-day trip is made for the intrepid, whisking you from Bali’s emerald rice terraces to Lombok’s awe-inspiring Mt. Rinjani and Komodo’s dragon-inhabited islands. Dive into local life with a stay in a Balinese community, trek Rinjani’s foothills guided by inspiring female leaders, and savor a hands-on cooking class. The adventure continues with cruising, snorkeling, and wildlife spotting in Komodo National Park. Perfect for experienced travelers, this tour’s unique selling point is its deep engagement with local communities and diverse landscapes, creating a truly immersive and memorable Indonesian adventure.

Explorer

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Guest House, Home-stay, Hotel, Bungalow, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Seminyak , Labuan Bajo, Pringgas

Seminyak , Labuan Bajo, Pringgasela, Kuta, Gili Trawangan, Labuon Bajo, Munduk, Bulian, Kintamani, Ubud, Candi Dasa, Sembalun Lawang

Duration20 days

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Super Sales

Vietnam, China & Laos Adventure - 20 days

No booking fees

Best price guaranteed

Climb aboard a 20-day rail adventure from Hanoi to Bangkok, passing some of Vietnam, China and Laos’ most beautiful landscapes, villages and landmarks. Hike Sapa’s misty rice terraces, feel the power of Tiger Leaping Gorge and kayak the Nam Song River in Laos. Learn about Pu’er tea from its source, visit a Tibetan home and explore UNESCO-listed Luang Prabang. Wander bustling markets, see peaceful temples and ride bullet trains through the region. From Hanoi’s alleyways to Bangkok’s eclectic energy, this journey is full of diverse regional cultures, delicious food and ever-changing scenery!

Explorer

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Guest House

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Dali, Shaxi, Tibet, Tiger

Hanoi, Dali, Shaxi, Tibet, Tiger Leaping Gorge, Lijiang, Kunming, Mengzi, Yuanyang, Jianshui, Bangkok

Duration20 days

View Tour

Super Sales

Classic Cambodia & Vietnam - 20 days

No booking fees

Best price guaranteed

From Phnom Penh to Hanoi, the Classic Cambodia & Vietnam tour offers a 20-day exploration of Southeast Asia’s cultural and natural marvels. Visit Cambodia’s dramatic Khmer heritage sites and the majestic Angkor Wat, then delve into Vietnam’s bustling cities and serene countryside. Highlights include cruising the Mekong Delta, visiting the architectural wonders of Hanoi, and experiencing the magic of Halong Bay. This easy-paced sightseeing tour is ideal for those eager to blend historical discovery with scenic relaxation. The real USP here is the tour’s breadth—uniting the best of both countries in one enriching journey.

City sightseeing

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Guest House

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Phnom Penh, Nha Trang, Ho

Hanoi, Phnom Penh, Nha Trang, Hoi An, Hue, Halong Bay, Siem Reap, Angkor Wat, Ho Chi Minh City, Mekong Delta

Duration20 days

View Tour

Super Sales

Vietnam & China Explorer - 20 days

No booking fees

Best price guaranteed

Journey from Ho Chi Minh City to Kunming on this 20-day adventure. Explore the waterways of Mekong Delta before experiencing the charm of Hoi An, cruise along Halong Bay and dive into the energy of Hanoi. Hike the rice terraces of Sapa, cross the border into China and explore the ancient towns of Lijiang and Shangrila. Witness the dramatic Tiger Leaping Gorge and meet the Naxi and Tibetan people along the way. From classic icons to off-track towns, this is an adventure that never disappoints.

Explorer

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Guest House, Hotel, Sleeper Train

Age Range

15-99 yrs

Operated in

english

Destinations

Ho Chi Minh City, Kunming, Hanoi

Ho Chi Minh City, Kunming, Hanoi, Sapa, Zhongdian, Tiger Leaping Gorge, Lijiang, Hoi An, Hue, Halong Bay

Duration20 days

View Tour

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Food, wine, events and nightlife

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Beach, romance, getaways and relaxation

Special interests and hobbies

Hi there

South East Asia 20-Day Tours and Trips

South East Asia 20-Day Tours and Trips

The Best 20-day Trips in South East Asia with 18 Reviews

The Best 20-day Trips in South East Asia with 18 Reviews