10 Best South East Asia Multiday Tours in September 2025

Super Sales

Vietnam: Hanoi, Halong Bay & Trekking Pu Luong - September 2025

(4 reviews )

No booking fees

Best price guaranteed

An amazing, fantastic fun filled holiday that I will never forget. So many memories made and experiences had. Son made that possible! I will definitely look at other Glux trips in the future.

AdventureTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Bungalow

Age Range

18-100 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Ha Long

Hanoi, Ho Chi Minh City, Ha Long Bay, Pu Luong, Hoi An

Duration11 days

From

USD 3,399

USD 3,297

Saving

USD 102

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20% OFF TODAY

Hanoi to Hoi An - 8 days - September 2025

No booking fees

Best price guaranteed

Discover Vietnam’s charm on this 8-day journey from Hanoi to Hoi An. Start in the capital with its colonial elegance, then cruise through the limestone peaks of Halong Bay, complete with caves, kayaking and onboard dining. Take a cyclo ride through Hanoi’s old quarter before heading south to Hue for a taste of imperial grandeur. Travel the scenic Hai Van Pass en route to Hoi An, where ancient streets, artisan shops and riverside charm await. With countryside cycling, local cooking, and plenty of time to explore, this tour blends history, culture and natural beauty in one memorable trip.

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel, Sleeper Train, Resort

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Hoi An, Halong Bay, Hue

20% OFF TODAY

Duration8 days

From

USD 1,155

USD 924

Saving

USD 231

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45% OFF TODAY

Thailand Impressions 10 Days - Khao Sok National Park - September 2025

(8 reviews )

Trip customizable

Best price guaranteed

Traveling with this company was a fantastic decision. They chose the accommodations carefully as my my interests. Especially the tree house in Khao Sok, impressive and unique. All the trip was fresh and balanced. The activity level was moderate and suitable. Highly recommend!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

1-90 yrs

Operated in

english

Destinations

Khao Sok, Bangkok, Ayutthaya, Ph

Khao Sok, Bangkok, Ayutthaya, Phuket, Chiew Lan

45% OFF TODAY

Duration10 days

From

USD 2,704

USD 1,487

Saving

USD 1,217

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18% OFF TODAY

Super Sales

Sumatra Adventure - September 2025

No booking fees

Best price guaranteed

Steamy Sumatra is a rugged jungle paradise for all types of adventurers. The world’s sixth largest island is teeming with untamed nature and is home to many endangered species, including the Sumatran tiger, rhinoceros, elephants and the acclaimed orangutan. On this ten-day Sumatran expedition, travel from Medan to Bukit Lawang and explore Gunung Leuser National Park. Head to Berastagi and hike up the steaming active volcano Sibayak, basking in the glory of misty panoramas from the summit. Finish in Samonsir on Lake Toba, where the colourfully dressed Christian Batak people welcome you.

National parksWildlife

Tour Type

Small Group Tour

Accommodation

Camping, Guest House, Hotel

Age Range

15-99 yrs

Operated in

english

Destinations

Medan, Bukit Lawang, Gunung Leus

Medan, Bukit Lawang, Gunung Leuser National Park, Berastagi, Lake Toba

18% OFF TODAY

Duration10 days

From

USD 1,335

USD 1,101

Saving

USD 234

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Philippines Island Hopping 10D/9N - September 2025

No booking fees

Best price guaranteed

Embark on a 10-day journey through the alluring islands of the Philippines, from the bustling city of Cebu to the tranquil beaches of Moalboal, Bantayan, and Panglao. Discover scenic landscapes, cascading waterfalls, and pristine sandy beaches while indulging in adrenaline-pumping activities like canyoning and relaxing island hopping tours.

AdventureBicycle tours

Tour Type

Small Group Tour

Accommodation

Hostel, Hotel

Age Range

18-99 yrs

Operated in

english

Destinations

Cebu City, Moalboal, Cebu, Banta

Cebu City, Moalboal, Cebu, Bantayan, Panglao

Duration10 days

From

USD 3,220

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Super Sales

Komodo Island Hopper - September 2025

4.9

(10 reviews )

No booking fees

Best price guaranteed

Komodo Island Hopper: A very nice, varied tour! A great combination of experiences (waterfalls, snorkeling, lots of animals and views) and relaxation, for example on the beach. Rizky "the Komodo Bro" always tried to get the best out for us. He was always helpful and looked after the well-being of the group very well. Thank you Rizky!

BeachChill out

Tour Type

Group Tour

Accommodation

Resort, Bungalow

Age Range

18-40 yrs

Operated in

english

Destinations

Kuta, Labuan Bajo, Lombok, Sumba

Kuta, Labuan Bajo, Lombok, Sumbawa, Moyo Island, Satonda Island, Komodo Islands, Flores Island

Duration9 days

From

USD 1,250

USD 1,213

Saving

USD 38

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65% OFF TODAY

A Taste of Vietnam in 10 Days - September 2025

4.8

(9 reviews )

Trip customizable

Best price guaranteed

Affordable and well-planned trip! The Mekong Delta boat trip was peaceful, and the Halong Bay cruise was delightful.

Food toursCruise

Tour Type

Group Tour

Accommodation

Hotel

Age Range

1-79 yrs

Operated in

english, french, german, spanish

Destinations

Hanoi, Ho Chi Minh City, Halong

Hanoi, Ho Chi Minh City, Halong Bay, Mekong Delta, Hoi An

65% OFF TODAY

Duration10 days

From

USD 2,795

USD 978

Saving

USD 1,817

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18% OFF TODAY

Super Sales

Real Borneo - September 2025

No booking fees

Best price guaranteed

Travel across the biodiverse Sabah region, immersing yourself in nature and learning about the island’s indigenous cultures on a 10-day journey through Borneo. From orangutan encounters and bamboo hut homestays to village trekking and sea snorkelling, you’ll find a nature lover’s paradise! Where else can you spot pygmy elephants on a riverbank one day and see proboscis monkeys the next (not to mention slow lorises, flying foxes and rescued sun bears). Explore Borneo on this incredible trip with new friends through rainforest-clad mountains, on warm island sands and in the middle of the jungle.

AdventureWildlife

Tour Type

Small Group Tour

Accommodation

Home-stay, Hotel, Hut, Lodge

Age Range

18-35 yrs

Operated in

english

Destinations

Kota Kinabalu, Sandakan, Kinabat

Kota Kinabalu, Sandakan, Kinabatangan River, Kundasang, Kiulu Homestay, Kinarut

18% OFF TODAY

Duration10 days

From

USD 1,095

USD 903

Saving

USD 192

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27% OFF TODAY

Super Sales

Premium Cambodia - September 2025

No booking fees

Best price guaranteed

Encounter a land where the past sits alongside the present on a six-day Premium adventure through Cambodia. Explore the revitalised city of Phnom Penh and make a sobering visit to the Killing Fields of Choeung Ek. Discover traditional Cambodian life at Skun Village as you take in quiet moments of local culture. The UNESCO World Heritage-listed temples of Angkor Wat have intrigued the world for centuries – uncover their mysteries with the guidance of a local leader and archaeological guide. Stay at a relaxing wellness retreat for three nights in Siem Reap and end it all with a private farewell dinner under the sunset, among the rice fields of a rural village.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh

27% OFF TODAY

Duration6 days

From

USD 1,805

USD 1,313

Saving

USD 492

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Bali Multi-Activity Trip with Java - September 2025

4.9

(8 reviews )

Trip customizable

Best price guaranteed

This was an unforgettable trip and we truly had a great time. Yangyang Li was very good in helping put the tour together. When we had a couple of hiccups during the trip, Yangyang was always very fast to act and make arrangements if something was not to our liking. She did a great job and I would recommend anyone to work with her. She and the company are very professional and very quick to respond (even on a Sunday, she gets right back to you)

SnorkelingTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Bungalow

Age Range

18-60 yrs

Operated in

english

Destinations

Bali, Sanur, Java, Legian, Ketap

Bali, Sanur, Java, Legian, Ketapang, Mount Ijen, Menjangan, Ubud, Tampaksiring, Mount Batur

Duration11 days

From

USD 1,780

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65% OFF TODAY

8-Day Vietnam's Mountains and Seaside Melody Expedition - September 2025

4.5

(4 reviews )

Trip customizable

Best price guaranteed

This tour met all of our expectations! All of our requirements, from the destinations to the services, hotel arrangements, and guides, were perfectly taken care of. Evelyn was our lovely travel consultant and provided us with helpful details, tips, and kept the communication line open throughout our trip. It was really nice to have the chance to meet her in Hanoi, and thank you for the thoughtful gift. Highly recommend.

Cruise

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-79 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Sapa, Halong Bay, Ta Van

65% OFF TODAY

Duration8 days

From

USD 1,882

USD 659

Saving

USD 1,223

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Super Sales

Southeast Asia Discovery: Seasides and Street Food - September 2025

4.8

(6 reviews )

No booking fees

Best price guaranteed

I had a great time seeing new things and meeting extraordinary people along the way, made extremely easy by Apple, the best CEO ever! The tour was super fun and would definitely do more tours in the future.

Wildlife

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel, Home-stay, Sleeper Train

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Nha Trang, Da Nang, Hoi

Bangkok, Nha Trang, Da Nang, Hoi An, Hue, Phong NHA, Hanoi, Ha Long Bay, Siem Reap, Vientiane, Vang Vieng, Luang Prabang, Pak Beng, Chiang Khong, Chiang Mai, Phnom Penh, Koh Rong Island, Chambok, Ho Chi Minh City

Duration30 days

From

USD 2,899

USD 2,812

Saving

USD 87

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Super Sales

Komodo & Flores Adventure - September 2025

No booking fees

Best price guaranteed

Discover charming island life on a tour across Flores – Indonesia's ‘Flower Island’. On this nine-day trip, you’ll hike to Mt Kelimutu at sunrise, soak in the Mengeruda Hot Springs, visit a remote village in Wae Rebo and walk through the spiderweb rice terraces. Spend two days sailing through the Komodo Islands and hike to the top for amazing views, swim at Pink Beach and see the home of the Komodo dragon up close. Exploring one of Indonesia’s less-touristed islands, this is one adventure you’ll remember for years, taking the road less travelled and experiencing the unique culture and hospitality of Flores along the way.

SnorkelingTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House, Home-stay, Hut

Age Range

15-99 yrs

Operated in

english

Destinations

Sanur, Labuan Bajo, Komodo Natio

Sanur, Labuan Bajo, Komodo National Park, Wae Rebo, Ruteng, Bajawa, Moni, Maumere

Duration9 days

From

USD 2,135

USD 2,071

Saving

USD 64

View Tour

65% OFF TODAY

9 Days of Sun, Sand, and Sea in Vietnam - September 2025

(4 reviews )

Trip customizable

Best price guaranteed

We had the most wonderful honeymoon anyone could ask for after this tour and we recommend it to all those having hesitation about this journey or the itinerary. We felt secured knowing the team from this tour company would be available for us every single time and help us even for the tiniest task, other services like restaurant, hotels and resorts were good, the tour guide and driver were always on time and express their professionality to us. Thanks again and see you again.

City sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-99 yrs

Operated in

english, french, german, spanish

Destinations

Ho Chi Minh City, Mekong Delta

Ho Chi Minh City, Mekong Delta, Nha Trang, Dalat, Da Lat

65% OFF TODAY

Duration9 days

From

USD 2,825

USD 989

Saving

USD 1,836

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All South East Asia Tours in September 2025

Page 16 of 492 Trips in South East Asia during September 2025 with 3,923 Reviews

Page 16 of 492 Trips in South East Asia during September 2025 with 3,923 Reviews

Vietnam: Hanoi, Halong Bay & Trekking Pu Luong - September 2025

Hanoi to Hoi An - 8 days - September 2025

Thailand Impressions 10 Days - Khao Sok National Park - September 2025

Sumatra Adventure - September 2025

Philippines Island Hopping 10D/9N - September 2025

Komodo Island Hopper - September 2025

A Taste of Vietnam in 10 Days - September 2025

Real Borneo - September 2025

Premium Cambodia - September 2025

Bali Multi-Activity Trip with Java - September 2025

8-Day Vietnam's Mountains and Seaside Melody Expedition - September 2025

Southeast Asia Discovery: Seasides and Street Food - September 2025

Komodo & Flores Adventure - September 2025

9 Days of Sun, Sand, and Sea in Vietnam - September 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 September 2025

Page 16 of 492 Trips in South East Asia during September 2025 with 3,923 Reviews

Page 16 of 492 Trips in South East Asia during September 2025 with 3,923 Reviews