10 Best South East Asia Multiday Tours in December 2025

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.

The Mekong in a different way - Between adventure and must-seesites (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

We are thrilled to present our latest program, designed to combine exploration, cultural immersion, and light activities for a memorable cruising experience on-board the Toum Tiou 2. Our charming vessel offers personalized service in an intimate environment, perfect for small groups who seek an authentic and dynamic Mekong River journey. Our itinerary includes a range of activities like biking, kayaking, sampan rides and walking tours that provide opportunities to discover the hidden treasures of the Mekong River, including traditional village visits and climbing the stunning Udong Hill. Moreover, we'll take you on a motor & rowing boat tour of the magnificent Tra Su Forest, where you'll witness incredible flora and fauna of this beautiful natural environment. Experience the perfect balance of cultural immersion and light adventure, while enjoying the authentic Mekong River charm. With an emphasis on personalized service, cultural exploration, and a touch of adventure, our program promises to deliver an unforgettable cruising experience and makes a perfect match for the Toum Tiou 2.

Cruise

Tour Type

Cruise Tour

Accommodation

Ship Cabin, Hotel

Age Range

18-99 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Cai

Siem Reap, Ho Chi Minh City, Cai Be, Sa Dec, Phnom Penh, Kâmpóng Trâlach, Koh Chen

Duration9 days

From

USD 1,939

View Tour

40% OFF TODAY

Best of Thailand & Vietnam (4 Star Hotels) - December 2025

No booking fees

Best price guaranteed

Immerse in the stunning beauty and charming culture of Vietnam and Thailand in this 15 day journey packed with cultural discovery, picturesque scenery, ancient history and mouth-watering cuisines. Sail the serene waters of UNESCO World Heritage-listed Halong Bay. Explore the imperial cities, ancient wonders, and rich war history of Vietnam. Kick back and relax with two domestic flights through Vietnam to save on transit time before beginning your Thailand journey in the vibrant Bangkok. Prepare to be amazed as you step back in time in the ancient kingdom of Sukhothai and Ayutthaya and take in the lush scenery of Northern Thailand. Complete your journey in awe at an elephant sanctuary in Chiang Mai.

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Halon

Ho Chi Minh City, Bangkok, Halong Bay, Hoi An, Hue, Kanchanaburi, Phitsanulok, Chiang Rai, Chiang Mai, Hanoi

40% OFF TODAY

Duration15 days

From

USD 4,092

USD 2,455

Saving

USD 1,637

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From the Mekong Delta to Siem Reap (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 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.

CruiseExplorer

Tour Type

Cruise Tour

Accommodation

Hotel, Ship Cabin

Age Range

18-79 yrs

Operated in

english

Destinations

Ho Chi Minh City, Mekong Delta

Ho Chi Minh City, Mekong Delta, Angkor Wat, Sa Dec, Chau Doc, Phnom Penh, Kampong Chhnang, Tonle Sap Lake, Siem Reap

Duration9 days

From

USD 2,413

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From the Mekong Delta to the Temples of Angkor & Hanoi and Halong Bay (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

You'll begin your extraordinary vacation in Indochina with a discovery of Hanoï, the Vietnamese capital, and on an unforgettable cruise on the legendary Halong Bay among the fantastically formed islands, crags, and cliffs. Then, cast off on a once-in-a-lifetime adventure on the legendary river that begins in the mountains of Tibet and meanders through no less than six countries. The Mekong traces the authentic, profound, and mesmerizing history of Vietnam and Cambodia along its riverbanks.

Cruise

Tour Type

Cruise Tour

Accommodation

Hotel, Ship Cabin

Age Range

18-79 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Kampong Chhnan

Hanoi, Siem Reap, Kampong Chhnang, Tonle Sap Lake, Halong Bay, Ho Chi Minh City, Cai Be, Sa Dec, Phnom Penh

Duration14 days

From

USD 4,653

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The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

Cruise

Tour Type

Cruise Tour

Accommodation

Ship Cabin, Hotel

Age Range

18-99 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Kam

Siem Reap, Ho Chi Minh City, Kampong Chhnang, Phnom Penh, Chau Doc, Cai Be

Duration9 days

From

USD 1,939

View Tour

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

No booking fees

Best price guaranteed

Embark on an unforgettable 21-day adventure traversing the vibrant streets of Southeast Asia. From the bustling markets and historic sites of Bangkok and Ho Chi Minh to the tranquil beauty of Halong Bay and the cultural wonder of Angkor Wat, this journey offers a rich tapestry of cultural experiences, scenic landscapes, and unforgettable historical insights. Each destination brings a unique flavour to your trip, ensuring every day is an adventure of its own.

Motorcycle tours

Tour Type

Group Tour

Accommodation

Hotel, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Ho Chi Minh City

Hanoi, Bangkok, Ho Chi Minh City, Dalat, Nha Trang, Hoi An, Hue, Halong Bay, Siem Reap, Sihanoukville, Mekong Delta

Duration21 days

From

USD 1,753

View Tour

From the Temples of Angkor to the Mekong Delta & The Imperial Cities (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

Prolong your stay with a 7-day post-cruise program and discover the essential sites in two Vietnamese provinces formerly known as Annam and Tonkin. Visit the capital, Hanoi, as well as thousand-year-old pagodas, lakes and historical monuments. Set out on an unforgettable cruise on the legendary Halong Bay among the fantastically formed islands, crags, and cliffs.

Cruise

Tour Type

Cruise Tour

Accommodation

Hotel, Ship Cabin

Age Range

18-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Halong Bay, An

Hanoi, Siem Reap, Halong Bay, Angkor Wat, Ho Chi Minh City, Hue, Hoi An, Tonle Sap Lake, Kampong Tralach, Phnom Penh, Sa Dec, Cai Be

Duration17 days

From

USD 5,778

View Tour

The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise) - December 2025

No booking fees

Best price guaranteed

As a prelude to this active cruise, admire the magnificent temples of Angkor. Listed as a UNESCO World Heritage Site, this 400 km2 archaeological site contains priceless relics such as the sanctuary of Ta Prohm, a prisoner of lichen and strangling fig trees, Bayon and its enigmatic four-faced stone sentinels, the Terrace of the Elephants, the scene of royal parades, and above all Angkor Wat, the site's most famous temple.We are thrilled to present our latest program, designed to combine exploration, cultural immersion, and light activities for a memorable cruising experience on-board the Toum Tiou 2. Our charming vessel offers personalized service in an intimate environment, perfect for small groups who seek an authentic and dynamic Mekong River journey. Our itinerary includes a range of activities like biking, kayaking, sampan rides and walking tours that provide opportunities to discover the hidden treasures of the Mekong River, including traditional village visits and climbing the stunning Udong Hill. Moreover, we'll take you on a motor & rowing boat tour of the magnificent Tra Su Forest, where you'll witness incredible flora and fauna of this beautiful natural environment. Experience the perfect balance of cultural immersion and light adventure, while enjoying the authentic Mekong River charm. With an emphasis on personalized service, cultural exploration, and a touch of adventure, our program promises to deliver an unforgettable cruising experience and makes a perfect match for the Toum Tiou 2.

Cruise

Tour Type

Cruise Tour

Accommodation

Hotel, Ship Cabin

Age Range

18-99 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Koh

Siem Reap, Ho Chi Minh City, Koh Chen, Kampong Chhnang, Phnom Penh, Chau Doc, Cai Be

Duration11 days

From

USD 2,633

View Tour

55% OFF TODAY

Treasure of Vietnam and Bali in 10 Days - December 2025

Trip customizable

Best price guaranteed

Join us on this 10-day 'Treasure of Vietnam and Bali' tour to uncover the pleasures and splendors of two of the top South East Asian holiday destinations. Start in Ho Chi Minh City (Saigon) and work you way toward Mekong Delta, taking in all the sights and culture, before flying to Bali, Indonesia, where you will get to explore the famous temples, rice terraces, and beaches. In Vietnam, tour the city of Saigon, the famous tunnels of Cu Chi, and floating villages of Mekong Delta, while in Bali, enjoy the tour of the iconic floating temple of Ulun Danu, the Unesco-listed Jatiluwih rice terraces, and the 11th century Gunung Kawi temple complex. While in Bali, you will have two free days to explore the sights and attractions on your own, or simply relax in the beaches. With accommodations, meals, transport fares, and guide services all taken care of, all you have to do is enjoy the tour. For more details, go through the itinerary section below.

Local cultureCruise

Tour Type

Small Group Tour

Age Range

1-90 yrs

Operated in

English

Destinations

Bali, Ho Chi Minh City, Mekong D

Bali, Ho Chi Minh City, Mekong Delta, Cuchi Tunnels, Can Tho, Saigon, Nusa Dua

55% OFF TODAY

Duration10 days

From

USD 3,200

USD 1,440

Saving

USD 1,760

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Vietnam and the Temples of Angkor - December 2025

4.3

(6 reviews )

No booking fees

Best price guaranteed

Great mix of scheduled activities and personal time. Superb itinerary and our travel directors, Thom in Vietnam/Tara in Cambodia were top notch! Cozy accommodations and excellent food. Loved this trip!

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Lodge

Age Range

5-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Mekong Delta

Hanoi, Siem Reap, Mekong Delta, Cu Chi Tunnels, Angkor Ban, Peak Sneng Village, Halong Bay, Hoi An, Hue, Ho Chi Minh City

Duration15 days

From

USD 5,050

View Tour

Vietnam To Cambodia: Ho Chi Minh City, Siem Reap & Beach Bars - December 2025

30% OFF TODAY

Super Sales

Vietnam to Cambodia: Ho Chi Minh City, Siem Reap & Beach Bars - December 2025

No booking fees

Best price guaranteed

Pack your bags, traveller — we’re doing Vietnam and Cambodia in just 11 epic days. From buzzing Ho Chi Minh to legendary Siem Reap, this trip has it all. Feast on street food, hop on a motorbike, and wander bustling markets. Cruise through rural river life, stretch out on sun-drenched beaches, and explore ruins that look straight out of another world. Who says you can’t do it all? Spoiler: you can.

Explorer

Tour Type

Small Group Tour

Accommodation

Bungalow, Hostel, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Cha

Siem Reap, Ho Chi Minh City, Chau Doc, Kampot, Koh Rong Island, Phnom Penh

30% OFF TODAY

Duration11 days

From

USD 899

USD 629

Saving

USD 270

View Tour

17% OFF TODAY

South Thailand: Tropics & Tuk Tuks - December 2025

4.4

(31 reviews )

No booking fees

Best price guaranteed

This tour was amazing! Our tour guide Peak was the best and so much fun. All of the included experiences were amazing and there were some great optional extra too!

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel, Lodge, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

London, Phuket, Bangkok, Surat T

London, Phuket, Bangkok, Surat Thani, Khao Sok National Park, Krabi

17% OFF TODAY

Duration9 days

From

USD 1,159

USD 959

Saving

USD 200

View Tour

13% OFF TODAY

Upgraded - Vietnam and Angkor - December 2025

4.8

(11 reviews )

No booking fees

Best price guaranteed

I can’t imagine navigating Vietnam without Diem. The trip was incredibly organized.. starting with Diem meeting us at the airport, to the lovely hotels, flights, transportation reservations, etc. We also appreciated the tips on local cuisine shopping and sightseeing. I highly recommend the upgrade if you can afford it. We hope more upgraded Explorer trips become available.

City sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Lodge, Bungalow

Age Range

16-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Angkor Thom, Angkor Wat, Lan Ha Bay, Hoi An, Hue

13% OFF TODAY

Duration14 days

From

USD 4,190

USD 3,640

Saving

USD 550

View Tour

22% OFF TODAY

Malaysia and Singapore Explorer - December 2025

4.4

(42 reviews )

No booking fees

Best price guaranteed

Nice small group, good local guides and helpful explore tour leader. Attracts like minded travellers, including solo travellers. Good varied activities available, hotels good standard.

City sightseeing

Tour Type

Small Group Tour

Accommodation

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

Age Range

16-99 yrs

Operated in

english

Destinations

Singapore, Langkawi, Malacca, Ku

Singapore, Langkawi, Malacca, Kuala Lumpur, Chenderoh Lake, Cameron Highlands, Penang

22% OFF TODAY

Duration13 days

From

USD 3,170

USD 2,480

Saving

USD 690

View Tour

All South East Asia Tours in December 2025

Page 11 of 1,087 Trips in South East Asia during December 2025 with 5,080 Reviews

Page 11 of 1,087 Trips in South East Asia during December 2025 with 5,080 Reviews

The Mekong in a different way - Between adventure and must-seesites (port-to-port cruise) - December 2025

Best of Thailand & Vietnam (4 Star Hotels) - December 2025

From the Mekong Delta to Siem Reap (port-to-port cruise) - December 2025

From the Mekong Delta to the Temples of Angkor & Hanoi and Halong Bay (port-to-port cruise) - December 2025

The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise) - December 2025

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

From the Temples of Angkor to the Mekong Delta & The Imperial Cities (port-to-port cruise) - December 2025

The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise) - December 2025

Treasure of Vietnam and Bali in 10 Days - December 2025

Vietnam and the Temples of Angkor - December 2025

Vietnam to Cambodia: Ho Chi Minh City, Siem Reap & Beach Bars - December 2025

South Thailand: Tropics & Tuk Tuks - December 2025

Upgraded - Vietnam and Angkor - December 2025

Malaysia and Singapore Explorer - December 2025

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 11 of 1,087 Trips in South East Asia during December 2025 with 5,080 Reviews

Page 11 of 1,087 Trips in South East Asia during December 2025 with 5,080 Reviews