10 Best South East Asia Multiday Tours in December 2025

Cambodia & Thailand: Angkor Wat, Koh Chang & Cardamom Mountain Adventure - December 2025

27% OFF TODAY

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Cambodia & Thailand: Angkor Wat, Koh Chang & Cardamom Mountain Adventure - December 2025

(3 reviews )

No booking fees

Best price guaranteed

Great experience in Siam Reap with an excellent tour guide. (Due to having to cut trip short that is only part I can comment on)

AdventureClasses and workshops

Tour Type

Small Group Tour

Accommodation

Hotel, Tent, Resort

Age Range

18-100 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Koh Chang

27% OFF TODAY

Duration9 days

From

USD 3,299

USD 2,400

Saving

USD 899

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Heart of Vietnam and Thailand 10 Days- Hanoi/ Chiang Mai - December 2025

(8 reviews )

Trip customizable

Best price guaranteed

I had an amazing solo adventure in Vietnam and Thailand. This tour company made me feel safe and well-cared for throughout the trip. Beautiful landscapes in two countries. The accommodations were superb, offering a perfect blend of comfort and local flavor.

Local boat rides

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-90 yrs

Operated in

english

Destinations

Hanoi, Chiang Mai, Ho Chi Minh C

Hanoi, Chiang Mai, Ho Chi Minh City, Halong Bay, Bangkok, Mekong Delta, Ha Long Bay, Cu Chi Tunnels

Duration10 days

From

USD 2,138

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Premium South East Asia In Depth - December 2025

18% OFF TODAY

Super Sales

Premium South East Asia in Depth - December 2025

No booking fees

Best price guaranteed

A realm of untold history, sprawling waterways and ancient temples, South East Asia is a wonderland for travellers and explorers alike. This 24-day Premium adventure delves into the heart of Thailand, Vietnam and Cambodia, touching on the unique charm each region has to offer. Start your adventure in bustling Bangkok and venture north, where the wildlife, history and local food brings one surprise after the next. Travel into the depths of Vietnam, rich in old world culture and hidden treasures, before finally arriving in Cambodia witnessing the lost ruins of Angkor, uncovering the confronting history of the Killing Fields of Choeung Ek and the tranquillity of the Tonle Sap confluence.

Local culture

Tour Type

Small Group Tour

Accommodation

Hotel, Lodge, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Mae Taeng, C

Siem Reap, Bangkok, Mae Taeng, Chiang Mai, Hanoi, Halong Bay, Hoi An, Ho Chi Minh City, Phnom Penh, Ayutthaya, Kanchanaburi, Nakhon Sawan, Sukhothai

18% OFF TODAY

Duration24 days

From

USD 9,185

USD 7,573

Saving

USD 1,612

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Bangkok to Hanoi (via Laos & Cambodia) Travel Pass - December 2025

No booking fees

Best price guaranteed

Discover Southeast Asia's hidden gems with an immersive journey through Bangkok, Hanoi, and Cambodia. Experience bustling markets, ancient temples, and vibrant cultures as you explore Bangkok's nightlife, traverse Cambodia’s iconic Angkor Wat, and savor Hanoi’s street food. This adventure-packed travel pass offers guided tours, authentic local experiences, and seamless transit options. Ideal for avid explorers seeking rich cultural encounters and unforgettable memories. Embark on the ultimate Southeast Asia tour and make every moment count.

Local culture

Tour Type

Group Tour

Accommodation

Hotel, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Vang Vieng, Vien

Hanoi, Bangkok, Vang Vieng, Vientiane, Pakse, Siem Reap, Phnom Penh, Ho Chi Minh City, Sukhothai, Mekong Delta, Dalat, Nha Trang, Hoi An, Chiang Mai, Hue, Halong Bay, Chiang Khong, Pakbeng, Luang Prabang

Duration35 days

From

USD 2,653

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50% OFF TODAY

Gems of Vietnam and Cambodia in 10 Days - December 2025

(8 reviews )

Trip customizable

Best price guaranteed

Traveling with friends to Vietnam and Cambodia in 10 days was a great choice. The itinerary was well-crafted, offering a mix of cultural, historical, and leisure activities. Our guides were helpful and knowledgable. The hotels were superb, providing great comfort and convenience. The tour company offered amazing service and ensured we had an unforgettable adventure. Highly recommend for group travel!

Cruise

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-90 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Halong Bay, Angkor Wat, Ninh Binh, Ha Long Bay, Cu Chi Tunnels

50% OFF TODAY

Duration10 days

From

USD 2,335

USD 1,168

Saving

USD 1,168

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Cycle Vietnam and Cambodia - December 2025

4.7

(13 reviews )

No booking fees

Best price guaranteed

I couldn’t recommend this trip more. We loved the cycling element mixed with learning about the culture of two fascinating countries. The cycling is very flat (although hot obviously) so not too demanding. I don’t do much cycling at home but I loved cycling in the group through local towns and villages. It’s an excellent way to see the countryside, the beautiful temples and the way ordinary people live. The hotels were really excellent too, many with swimming pools, although the itinerary was pretty full so we didn’t always have time for a swim! Our explore guide Binh was exceptional and really made the trip for us. We had lots of laughs along the way and he and other local crew looked after the group so well.

Bicycle tours

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

16-99 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Ban

Siem Reap, Ho Chi Minh City, Banteay Srei, Angkor Thom, Cu Chi Tunnels, Mekong Delta, Can Tho, Chau Doc, Phnom Penh, Kampong Thom

Duration13 days

From

USD 2,760

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Super Sales

Inspiring Cambodia, Vietnam & Laos - December 2025

No booking fees

Best price guaranteed

Be inspired across Cambodia, Vietnam and Laos during this 16-day guided tour. Take in the spectacular sight of Siem Reap’s ‘Phare, the Cambodian Circus,' a theatre, music, dance, and acrobatics performance by the region’s youth. Explore Angkor Archaeological Park and watch the sun set over the ancient Angkor Wat. See the glittering skyscrapers of Ho Chi Minh from a speedboat. Travel to Hạ Long Bay, through glistening emerald water as you step aboard a deluxe junk for a memorable overnight cruise. In Huế, enjoy a VIP visit to the Imperial Citadel; open just for you, you’ll have the royal court and its gardens all to yourself. Learn about Hanoi’s signature street food dishes during a guided tour, then indulge in a feast of crab spring rolls, beef noodle soup, and com cake. Ascend to the top of Mount Phousi in Luang Prabang for a panoramic view of the city below.

Tour Type

Group Tour

Accommodation

Hotel, Resort, Luxury Hotel

Age Range

5-99 yrs

Operated in

english

Destinations

Siem Reap, Luang Prabang, Hanoi

Siem Reap, Luang Prabang, Hanoi, Halong Bay, Angkor Wat, Ho Chi Minh City, Mekong Delta, Hue, Hoi An

Duration16 days

From

USD 8,458

USD 8,204

Saving

USD 254

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Highlights of Vietnam and Cambodia - December 2025

4.9

(35 reviews )

No booking fees

Best price guaranteed

Vinh is best tour guide. He is funny and knowledgeable about the history of Vietnam and Cambodia without judgement. We all liked him.

City sightseeingCruise

Tour Type

Small Group Tour

Accommodation

Hotel, Home-stay

Age Range

16-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Phnom Penh, Ha

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

Duration15 days

From

USD 2,490

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8% OFF TODAY

Inside Vietnam + Cambodia Highlights - December 2025

4.8

(13 reviews )

No booking fees

Best price guaranteed

A fantastic trip. Our guides in both Vietnam and Cambodia were excellent. They really worked hard to make our trip memorable.

Active and outdoor

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House, Home-stay

Age Range

16-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Mekong Delta

Hanoi, Siem Reap, Mekong Delta, Ho Chi Minh City, Cu Chi Tunnels, Phnom Penh, Angkor Thom, Angkor Wat, Halong Bay, Hue, Thien Mu Pagoda, Hoi An

8% OFF TODAY

Duration20 days

From

USD 2,670

USD 2,460

Saving

USD 210

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From the Angkor Temples to the Mekong Delta (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

From the heights of the Himalayas to the southern coasts of the South China Sea, winding over 2,700 miles, the Mekong is much more than just irrigation for Indochina—everywhere it flows, it fascinates men and shapes their lives. Come take an expedition on this grand and plentiful “water snake,” from the ruins of Angkor to Tonle Sap river following the footsteps of Henri Mouhot, to Phnom Penh and Ho Chi Minh City, still largely influenced by the French colonial days. Our meditative trip takes you along the Mekong River on board a ship combining charm and colonial-style comfort.

Cruise

Tour Type

Cruise Tour

Accommodation

Hotel, Ship Cabin

Age Range

18-79 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Ton

Siem Reap, Ho Chi Minh City, Tonle Sap Lake, Kampong Tralach, Phnom Penh, Sa Dec, Cai Be

Duration11 days

From

USD 2,669

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From the Mekong Delta to the Angkor Temples (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

From the heights of the Himalayas to the southern coasts of the South China Sea, winding over 2,700 miles, the Mekong is much more than just irrigation for Indochina—everywhere it flows, it fascinates men and shapes their lives. Come take an expedition on this grand and plentiful “water snake,” from Ho Chi Minh City, still largely influenced by the French colonial days, to Phnom Penh, then Tonle Sap river, following the footsteps of Henri Mouhot. Our meditative trip takes you along the Mekong River on board a ship combining charm and colonial-style comfort.

Cruise

Tour Type

Cruise Tour

Accommodation

Hotel, Ship Cabin

Age Range

18-79 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Sa

Siem Reap, Ho Chi Minh City, Sa Dec, Chau Doc, Phnom Penh, Kampong Chhnang, Angkor Wat

Duration11 days

From

USD 3,271

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Singapore to Hanoi Travel Pass - December 2025

No booking fees

Best price guaranteed

Discover an unforgettable Southeast Asia adventure as you traverse Singapore to Bangkok. Immerse yourself in vibrant cultures, stunning landscapes, and rich history with this expertly curated travel pass. Highlights include exploring lush rainforests, experiencing thrilling city life, and relaxing on pristine beaches. Authentic local encounters and adventure-filled activities such as trekking and island hopping make this journey perfect for intrepid travelers. Unlock the true essence of these iconic destinations on this seamless and dynamic travel experience.

Motorcycle tours

Tour Type

Group Tour

Accommodation

Hotel, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Hanoi, Singapore, Koh Phi Phi, P

Hanoi, Singapore, Koh Phi Phi, Phuket, Koh Phangan, Koh Tao, Bangkok, Siem Reap, Melaka, Phnom Penh, Ho Chi Minh City, Mekong Delta, Dalat, Kuala Lumpur, Nha Trang, Hoi An, Hue, Halong Bay, Cameron Highlands, Penang, Krabi

Duration40 days

From

USD 2,709

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Family Discover Vietnam - December 2025

(4 reviews )

No booking fees

Best price guaranteed

Vietnam was an amazing and varied place and Explores itinerary managed to pack in a huge variety of scenery, activities and education including places and people I wouldn't have managed to find alone. Long's leadership was brilliant keeping the teenagers engaged and encouraged to try new experiences and food.

Active and outdoorExplorer

Tour Type

Group Tour

Accommodation

Hotel, Home-stay, Sleeper Train

Age Range

7-99 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Hua Hin

Hanoi, Ho Chi Minh City, Hua Hin, Mekong Delta, Halong Bay, Hue, Hoi An, Cu Chi Tunnels

Duration11 days

From

USD 1,790

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Super Sales

Sensational Vietnam and Laos - December 2025

No booking fees

Best price guaranteed

Fall in love with Laos and Vietnam on this 2-week guided tour. Travel along the Saigon River in a speedboat, cruising past the city’s glittering skyscrapers to the Củ Chi Tunnels. Here, walk through the tunnels dug during the Vietnam War and meet a Viet Cong veteran, who will share what it was like serving in the war. Board a private charter on the Mekong Delta and cruise to a coconut production plant, where you can taste the freshest-possible coconut juice. Explore the UNESCO World Heritage Site of the Imperial Citadel in Hue before it officially opens. See the ancient town of Hội An, walking its narrow lanes and over its iconic Japanese Covered Bridge. Ascend to the top of Mount Phousi in Luang Prabang for a panoramic view of the city below.

Tour Type

Group Tour

Accommodation

Hotel, Luxury Hotel

Age Range

5-99 yrs

Operated in

english

Destinations

Luang Prabang, Ho Chi Minh City

Luang Prabang, Ho Chi Minh City, Hanoi, Hue, Hoi An, Ha Long Bay

Duration14 days

From

USD 7,250

USD 7,033

Saving

USD 218

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All South East Asia Tours in December 2025

Page 3 of 300 Trips in South East Asia during December 2025 with 853 Reviews

Cambodia & Thailand: Angkor Wat, Koh Chang & Cardamom Mountain Adventure - December 2025

Heart of Vietnam and Thailand 10 Days- Hanoi/ Chiang Mai - December 2025

Premium South East Asia in Depth - December 2025

Bangkok to Hanoi (via Laos & Cambodia) Travel Pass - December 2025

Gems of Vietnam and Cambodia in 10 Days - December 2025

Cycle Vietnam and Cambodia - December 2025

Inspiring Cambodia, Vietnam & Laos - December 2025

Highlights of Vietnam and Cambodia - December 2025

Inside Vietnam + Cambodia Highlights - December 2025

From the Angkor Temples to the Mekong Delta (port-to-port cruise) - December 2025

From the Mekong Delta to the Angkor Temples (port-to-port cruise) - December 2025

Singapore to Hanoi Travel Pass - December 2025

Family Discover Vietnam - December 2025

Sensational Vietnam and Laos - December 2025

Page 3 of 300 Trips in South East Asia during December 2025 with 853 Reviews

Europe

Asia

South America

Africa

North America

Oceania

Polar

Food, wine, events and nightlife

Adventure and sport

Wildlife, landscapes and nature

Boat tours, water sports and marine wildlife

Sightseeing, attractions, culture and history

Air tours, road trips and transfers

Beach, romance, getaways and relaxation

Special interests and hobbies

All South East Asia Tours in December 2025

Page 3 of 300 Trips in South East Asia during December 2025 with 853 Reviews

Page 3 of 300 Trips in South East Asia during December 2025 with 853 Reviews