10 Best South East Asia Multiday Tours in December 2025

Southern Thailand Sojourn: Nightlife & National Parks - December 2025

32% OFF TODAY

Super Sales

Southern Thailand Sojourn: Nightlife & National Parks - December 2025

(8 reviews )

No booking fees

Best price guaranteed

Patrick, our CEO, made our first trip to Thailand a great one. Although flight trouble made us have to depart the tour early, he helped us through until the very end, 100% selflessly. Patrick really gives truth to Thailand's nickname as "The Land of Smiles."

WildlifeKayaking and canoeing

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Bungalow, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Surat

Bangkok, Ko Tao, Koh Tao, Surat Thani, Khao Sok, Koh Pha Ngan

32% OFF TODAY

Duration8 days

From

USD 849

USD 576

Saving

USD 273

View Tour

Puerto Princesa & El Nido Adventure 8D/7N - December 2025

No booking fees

Best price guaranteed

Embark on a breathtaking island-hopping adventure through the Philippines, exploring pristine beaches, vibrant marine life, and stunning seascapes. Dive into crystal-clear waters for unforgettable snorkeling and scuba experiences, trek through lush tropical landscapes, and immerse yourself in local culture. This unforgettable journey highlights must-visit spots like Palawan and Cebu, offering an irresistible blend of relaxation and exploration. Perfect for adventure seekers and beach lovers, this tour promises an immersive escape in one of Southeast Asia's most stunning archipelagos.

Rainforest and jungle visits

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel, Hut

Age Range

18-99 yrs

Operated in

english

Destinations

Puerto Princesa, El Nido, Daroco

Puerto Princesa, El Nido, Darocotan Island, Nacpan Beach

Duration8 days

From

USD 2,017

View Tour

Sabah Highlights Adventure 7D/6N - December 2025

No booking fees

Best price guaranteed

Discover the best of Borneo with this immersive adventure in Sabah! Enjoy a thrilling exploration of Kinabalu Park, home to Mount Kinabalu, indulge in wildlife spotting at the Kinabatangan River, and experience the rich cultural heritage at Mari Mari Cultural Village. Delve into tropical rainforests, and witness the mesmerizing Poring Hot Springs. Designed for nature lovers and adventure seekers, this tour promises unforgettable encounters with Borneo's exceptional biodiversity and vibrant indigenous culture. Book now for the ultimate Sabah adventure!

Wildlife

Tour Type

Small Group Tour

Accommodation

Lodge, Resort

Age Range

18-99 yrs

Operated in

english

Destinations

Kota Kinabalu, Sandakan, Tunku A

Kota Kinabalu, Sandakan, Tunku Abdul Rahman National Park, Kinabalu Park, Kinabatangan, Sepilok

Duration7 days

From

USD 976

View Tour

Thailand: Night Markets & Blue Waters - December 2025

27% OFF TODAY

Super Sales

Thailand: Night Markets & Blue Waters - December 2025

(3 reviews )

No booking fees

Best price guaranteed

Very good, would book again

WildlifeTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Hut, Bungalow, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Khao S

Bangkok, Ko Tao, Koh Tao, Khao Sok National Park, Koh Pha Ngan, Chiang Mai, Ban Mae Jok, Pa Khao Lam, Surat Thani

27% OFF TODAY

Duration15 days

From

USD 1,549

USD 1,126

Saving

USD 423

View Tour

Malaysia Encompassed Adventure 9D/8N - December 2025

No booking fees

Best price guaranteed

Experience the wonders of Malaysia with an unforgettable adventure. Discover vibrant Kuala Lumpur, explore historic Penang, and trek through the lush Cameron Highlands. Immerse yourself in local culture, savor delicious street food, and encounter stunning wildlife. This comprehensive tour offers a perfect blend of urban excitement, cultural experiences, and natural beauty, ensuring an unforgettable journey through Malaysia. Ideal for nature lovers and culture enthusiasts alike, this is the ultimate way to explore Southeast Asia’s hidden gem.

AdventureExplorer

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Kuala Lumpur, Melaka, Cameron Hi

Kuala Lumpur, Melaka, Cameron Highlands, Penang

Duration9 days

From

USD 431

View Tour

40% OFF TODAY

Best of Thailand (4 Star Hotels) - December 2025

(1 review )

No booking fees

Best price guaranteed

The guide was really knowledgeable and was able to tell us about the history of all the places we visited. The itinerary was good and we were able to see many sights and places that we would not normally see if we had booked on our own. The bus was also super comfortable and the driver was helpful and excellent on the road. The hotels that we stayed in were 4 stars and I would highly recommend this tour

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Kanchanabur

Chiang Mai, Bangkok, Kanchanaburi, Phitsanulok, Chiang Rai

40% OFF TODAY

Duration9 days

From

USD 1,954

USD 1,172

Saving

USD 782

View Tour

Vietnam: Historic Cities & Halong Bay Cruising - December 2025

32% OFF TODAY

Super Sales

Vietnam: Historic Cities & Halong Bay Cruising - December 2025

(4 reviews )

No booking fees

Best price guaranteed

Social, fun and a lot of life time memories. The perfect mix of fun and adventure. Local guides were funny and really added to the experience.

Wildlife

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel, Ship Cabin, Sleeper Train

Age Range

18-39 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Ha Long

Hanoi, Ho Chi Minh City, Ha Long Bay, Nha Trang, Da Nang, Hoi An, Hue, Phong NHA

32% OFF TODAY

Duration12 days

From

USD 949

USD 644

Saving

USD 305

View Tour

40% OFF TODAY

Charming Thailand (4 Star Hotels) - December 2025

No booking fees

Best price guaranteed

Starting off in Bangkok and ending in the north, Chiang Mai, you are in for a jam-packed 8 days. Experience some of the best highlights of Central and North Thailand. Wander the bustling night markets of Bangkok, get to know about elephants in Chiang Mai, explore the archaeological gem of Ayutthaya, and get your cameras ready as you witness the spectacular White Temple in Chiang Rai. This tour gives you the perfect taste of Thailand’s charm, you'll most definitely be left wanting more!

Local culture

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Ko Samui, K

Chiang Mai, Bangkok, Ko Samui, Kanchanaburi, Phitsanulok, Chiang Rai

40% OFF TODAY

Duration8 days

From

USD 1,633

USD 980

Saving

USD 653

View Tour

Indonesia: Hammocks & Hikes - December 2025

27% OFF TODAY

Super Sales

Indonesia: Hammocks & Hikes - December 2025

(3 reviews )

No booking fees

Best price guaranteed

I had a great trip, and enjoyed getting to see different side of Indonesia. Panji ensured we learnt lots about the local culture and had a worry free trip around the country!

City sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel, Home-stay, Villa

Age Range

18-39 yrs

Operated in

english

Destinations

Jakarta, Kuta, Red Island, Pemut

Jakarta, Kuta, Red Island, Pemuteran, Cianjur, Bandung, Yogyakarta, Ngadas, Bromo

27% OFF TODAY

Duration14 days

From

USD 1,729

USD 1,257

Saving

USD 472

View Tour

Bangkok Basics, Chiang Mai City Package & Krabi Beach Package, Small Group Tour - December 2025

15% OFF TODAY

Super Sales

Bangkok Basics, Chiang Mai City Package & Krabi Beach Package, Small Group Tour - December 2025

(1 review )

Trip customizable

Best price guaranteed

An amazing country overview, covering the most you might want to see there, thanks for that Destination Services! I enjoyed the trip, the guide and the accommodation, superb!

Art and architectureBeach

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House, Resort

Age Range

6-99 yrs

Operated in

english, italian, french, german, spanish

Destinations

Bangkok, Krabi, Chiang Mai

15% OFF TODAY

Duration10 days

From

USD 724

USD 615

Saving

USD 109

View Tour

Experience Thailand 9 Days - Bangkok To The North, Small Group Tour (english Only) - December 2025

15% OFF TODAY

Super Sales

Experience Thailand 9 Days - Bangkok To The North, Small Group Tour (english Only) - December 2025

4.6

(34 reviews )

Trip customizable

Best price guaranteed

This was our first experience with a guided tour and it exceeded our expectations. The tour guide was very helpful, informative and caring.

Art and architecture

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

6-99 yrs

Operated in

english

Destinations

Bangkok, Phitsanulok, Lampang, C

Bangkok, Phitsanulok, Lampang, Chiang Rai, Chiang Mai

15% OFF TODAY

Duration9 days

From

USD 1,512

USD 1,285

Saving

USD 227

View Tour

Bangkok, Golden Triangle & Phuket Beach Extension, Small Group Tour - December 2025

15% OFF TODAY

Super Sales

Bangkok, Golden Triangle & Phuket Beach Extension, Small Group Tour - December 2025

(2 reviews )

Trip customizable

Best price guaranteed

Brilliant tour! Would recommend to anyone!

Art and architectureBeach

Tour Type

Small Group Tour

Accommodation

Guest House, Hotel, Resort

Age Range

6-99 yrs

Operated in

english, italian, french, spanish, german

Destinations

Bangkok, Phuket, Chiang Mai, Chiang Rai

15% OFF TODAY

Duration11 days

From

USD 1,301

USD 1,106

Saving

USD 195

View Tour

Bali: Beaches & Boat Rides - December 2025

27% OFF TODAY

Super Sales

Bali: Beaches & Boat Rides - December 2025

(4 reviews )

No booking fees

Best price guaranteed

I think G adventures is one of the best decisions I?ve ever made, leaving with a bit of heart ache that it?s over and I wish to see everyone again, go through G adventures again for a tour in a new location! Some of the most fun I think I?ve ever had, never experienced something like this before and I?m obsessed, combining my love for new things, food, and experiences and of course the most important part, people. thanks to G adventures I?ve found quite a few good eggs from this tour!

Local boat rides

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House, Home-stay, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Kuta, Gili Trawangan, Kubutambah

Kuta, Gili Trawangan, Kubutambahan, Ubud

27% OFF TODAY

Duration9 days

From

USD 829

USD 602

Saving

USD 227

View Tour

Thailand Grand Tour, Small Group Tour (english Only) - December 2025

15% OFF TODAY

Super Sales

Thailand Grand Tour, Small Group Tour (english Only) - December 2025

(1 review )

Trip customizable

Best price guaranteed

Join this memorable ten-day tour and see some of Thailand´s most beautiful attractions. Start your adventure in Chiang Mai, the beautiful former capital of the Lanna kingdom, mingle with the locals in the night market, and be amazed by the beauty of the ancient Buddhist temples before continuing to Sukhothai and Ayutthaya, two UNESCO World Heritage Sites that both served as capitals of Siam. Your odyssey ends in bustling Bangkok, the capital known as the ‘City of Angels’.This tour is operated in a small group of up to 8 passengers.

Art and architecture

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

6-99 yrs

Operated in

english

Destinations

Chiang Rai, Bangkok, Chiang Mai

Chiang Rai, Bangkok, Chiang Mai, Sukhothai, Ayutthaya, Kanchanaburi

15% OFF TODAY

Duration10 days

From

USD 1,801

USD 1,531

Saving

USD 270

View Tour

All South East Asia Tours in December 2025

Page 5 of 251 Trips in South East Asia during December 2025 with 298 Reviews

Southern Thailand Sojourn: Nightlife & National Parks - December 2025

Puerto Princesa & El Nido Adventure 8D/7N - December 2025

Sabah Highlights Adventure 7D/6N - December 2025

Thailand: Night Markets & Blue Waters - December 2025

Malaysia Encompassed Adventure 9D/8N - December 2025

Best of Thailand (4 Star Hotels) - December 2025

Vietnam: Historic Cities & Halong Bay Cruising - December 2025

Charming Thailand (4 Star Hotels) - December 2025

Indonesia: Hammocks & Hikes - December 2025

Bangkok Basics, Chiang Mai City Package & Krabi Beach Package, Small Group Tour - December 2025

Experience Thailand 9 Days - Bangkok To The North, Small Group Tour (english Only) - December 2025

Bangkok, Golden Triangle & Phuket Beach Extension, Small Group Tour - December 2025

Bali: Beaches & Boat Rides - December 2025

Thailand Grand Tour, Small Group Tour (english Only) - December 2025

Page 5 of 251 Trips in South East Asia during December 2025 with 298 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 5 of 251 Trips in South East Asia during December 2025 with 298 Reviews

Page 5 of 251 Trips in South East Asia during December 2025 with 298 Reviews