Travel to Southeast Asia on our selection of tours or tailor-make your dream holiday. Plan ahead with our comprehensive travel guide to the region full of handy tips and useful travel information.

Vietnam, Cambodia, Thailand, Laos, Myanmar and Borneo are beautiful Southeast Asian nations, each with their own unique appeal. Diverse landscapes, stunning scenery, laid-back locals and delicious cuisine are common threads throughout, and our Southeast Asia tours and tailor made holidays ensure that you’ll see the very best of each one. Whether its tending to the fields in Tra Que, taking a boat ride on Tonle Sap Lake or meeting hill tribes in Chiang Rai, our tours of Southeast Asia offer countless authentic travel experiences.

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Travelling by road in Southeast Asia is a wonderful experience in itself and for a flavour of typical Vietnamese transportation, we also include an overnight train journey on the infamous Reunification Express and explore the Mekong Delta in a longboat. Get in touch with us today to start planning your tour of Southeast Asia.

Top Southeast Asia Travel Deals and Upcoming Tours

Trip NameStartsDepartingFrom USDDealMap
Best of Vietnam - 13 Days Hanoi 26 Oct 2018 USD $1,871 was $2,495 25% off Best of Vietnam - 13 Days Map
Very Vietnam - 10 days Hanoi, Vietnam 27 Oct 2018 USD $1,534 was $2,045 25% off Very Vietnam - 10 days Map
Hanoi to Hoi An - 8 days Hanoi, Vietnam 27 Oct 2018 USD $971 was $1,295 25% off Hanoi to Hoi An - 8 days Map
Vietnam For Teens - 9 days Hanoi , Vietnam 29 Dec 2018 USD $1,571 was $2,095 25% off Vietnam For Teens - 9 days Map
Journey to Angkor Wat - 15 days Hanoi, Vietnam 27 Oct 2018 USD $2,546 was $2,995 15% off Journey to Angkor Wat - 15 days Map

Southeast Asia

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Hanoi to Hoi An

Trip Type : Group Tours
8 days | FROM USD $1,145

Travel between two of Vietnam's most charming destinations from the...

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Very Vietnam

Trip Type : Group Tours
10 days | FROM USD $1,895

From charming Hanoi with its fading colonial architecture and national...

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Vietnam For Teens

Trip Type : Group Tours
9 days | FROM USD $1,895

FAMILY TOUR TO VIETNAM (for children aged 12 years and above): Perfect...

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Best of Vietnam

Trip Type : Group Tours
13 Days | FROM USD $2,395

Kicking off in Vietnam's capital Hanoi, embark on a breathtaking 13...

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Northern Thailand Explorer

Trip Type : Group Tours
7 days | FROM USD $1,295

Discover the highlights of Northern Thailand as well as the...

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Saigon to Siem Reap

Trip Type : Group Tours
9 days | FROM USD $1,395

From high-octane Ho Chi Minh City, take a cruise through the Mekong...

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Time for Thailand

Trip Type : Group Tours
9 days | FROM USD $2,095

Discover the Kingdom of Thailand from the captivating capital Bangkok...

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Yi Peng Lantern Festival

Trip Type : Group Tours
10 days | FROM USD $2,485

Join us at the spirited and lively Yi Peng festival of Chiang Mai to...

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Thailand For Teens

Trip Type : Group Tours
9 days | FROM USD $2,095

FAMILY TOUR TO THAILAND (for children aged 12 years and above): Take...

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Bangkok to Laos

Trip Type : Group Tours
9 days | FROM USD $3,795

Sample the delights of neighbouring Thailand and Laos on this...

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Thailand Express

Trip Type : Group Tours
5 days | FROM USD $1,095

If you want to sample the delights of Thailand, but are short on time...

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Best of Thailand

Trip Type : Group Tours
13 Days | FROM USD $2,955

Take in the very best of Thailand. Start on the bustling streets of...

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Thailand, Temples & Tribes

Trip Type : Group Tours
13 days | FROM USD $3,695

Experience the best of amazing Thailand! Sail in a longtail boat,...

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Bangkok to Koh Samui

Trip Type : Group Tours
13 days | FROM USD $3,895

Explore the sights and sounds of bustling Bangkok before visiting...

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Bangkok Beach & Beyond

Trip Type : Group Tours
13 days | FROM USD $2,895

From ever-lively Bangkok, cross the famous bridge over the River Kwai,...

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Thailand & Angkor Temples

Trip Type : Group Tours
13 days | FROM USD $3,195

Discover the Kingdom of Thailand from bustling Bangkok and the ancient...

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Ancient Thailand and River Kwai

Trip Type : Group Tours
6 days | FROM USD $995

Explore the Kingdom of Thailand. From the energetic and colourful...

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Classic Cambodia

Trip Type : Group Tours
6 days | FROM USD $845

Experience the best of Cambodia in under a week with this short and...

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Yi Peng Express

Trip Type : Group Tours
6 days | FROM USD $1,095

Join in the festivities of the Yi Peng and Loi Krathong Festival in...

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Journey to Angkor Wat

Trip Type : Group Tours
15 days | FROM USD $2,795

Discover the spectacular sights, delectable cuisine and rich history...

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Laos to Vietnam

Trip Type : Group Tours
16 Days | FROM USD $3,595

Take an unforgettable journey through the beautiful landscapes and...

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Bangkok to Saigon

Trip Type : Group Tours
18 days | FROM USD $5,895

Kicking off in bustling Bangkok, discover the highlights of Thailand...

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Inside Indochina

Trip Type : Group Tours
21 days | FROM USD $4,495

Take an exciting journey through Indochina. Discover enchanting Laos...

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Highlights of Laos

Trip Type : Group Tours
7 days | FROM USD $1,295

From Vientiane - the remarkably relaxed capital, to enchanting Luang...

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Bangkok to Angkor Wat

Trip Type : Group Tours
23 Days | FROM USD $6,895

Join us on a journey through the incredible countries of Indochina...

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Bangkok to Angkor Wat 2019

Trip Type : Group Tours
29 days | FROM USD $6,995

Starting in Bangkok, discover the beautiful scenery of North and...

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Meet Me in Myanmar

Trip Type : Group Tours
8 days | FROM USD $1,395

As Rudyard Kipling wrote ‘this is Burma and it is quite unlike any...

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Best of Myanmar

Trip Type : Group Tours
12 Days | FROM USD $1,995

Discover Myanmar, an exotic land of tradition and sacred sites from...

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Best of Myanmar & Beach

Trip Type : Group Tours
14 Days | FROM USD $2,395

Enjoy the classic sights of Myanmar, a land of ancient traditions,...

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Hoi An lantern by night - Vietnam Tours - Southeast Asia Tours - On The Go ToursFull Moon Festival Express - 8 days Map

Full Moon Festival Express

Trip Type : Group Tours
8 days | FROM USD $1,445

Celebrate Vietnam's enchanting Full Moon Festival (aka the Mid-Autumn...

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Full Moon Hoi AnFull Moon Festival, Hoi An - 10 days Map

Full Moon Festival, Hoi An

Trip Type : Group Tours
10 days | FROM USD $2,195

Vietnam’s Full Moon Festival is as fascinating as it is beautiful....

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Stupas at night - Yangon - BurmaYangon City Stay - 5 Days Map

Yangon City Stay

Trip Type : Group Tours
5 Days | FROM USD $525

Spend five days soaking up the colonial sights and vibrant atmosphere...

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Bangkok temples and TukTuk - Thailand Tours - On The Go ToursBest of Bangkok - 3 Days Map

Best of Bangkok

Trip Type : Private Tours
3 Days | FROM USD $745

Spend 3 days exploring Bangkok - one of Southeast Asia's most exciting...

Independent
The Jahan Mekong Delta Cruise Ship - Vietnam - On The Go ToursCruise Saigon to Phnom Penh - 6 days Map

Cruise Saigon to Phnom Penh

Trip Type : Private Tours
6 days | FROM USD $3,225

Cruise the mighty Mekong from Saigon to Phnom Penh on board one of the...

Independent
Best-Of-Burma-Secondary1-Itinerary-Group-Tours-BurmaBeautiful Thailand & Myanmar  - 8 Days Map

Beautiful Thailand & Myanmar

Trip Type : Private Tours
8 Days | FROM USD $4,795

Combine the buzz of Bangkok and history of Kanchanaburi in Thailand...

Independent
Journey-to-Angkor-Wat-Itinerary-9-Private-Journeys-Vietnam-And-CambodiaCambodia Discovery - 8 days Map

Cambodia Discovery

Trip Type : Private Tours
8 days | FROM USD $1,245

This mesmerising holiday offers extensive touring of the incredible...

Independent
Best-Of-Burma-Main1-Itinerary-Group-Tours-BurmaHighlights of Myanmar - 8 days Map

Highlights of Myanmar

Trip Type : Private Tours
8 days | FROM USD $1,495

From the ancient temples of Bagan to the tranquil shores of Inle Lake,...

Independent
Buddha- page 37 - primaryBeautiful Laos - 8 days Map

Beautiful Laos

Trip Type : Private Tours
8 days | FROM USD $1,995

Explore the splendours of this intriguing country and discover the...

Independent
The Jahan Sun deck - Vietnam - On The Go ToursCruise Phnom Penh to Angkor Wat - 9 days Map

Cruise Phnom Penh to Angkor Wat

Trip Type : Private Tours
9 days | FROM USD $4,395

Cruise from Phnom Penh to Siem Reap along the Mekong and the Tonle...

Independent
Monks on Bridge in Myanmar - Southeast Asia - On The Go ToursClassic Myanmar - 12 days Map

Classic Myanmar

Trip Type : Private Tours
12 days | FROM USD $2,095

Explore Myanmar, a country rich in ancient history and intriguing...

Independent
Hanoi-to-Ho-Chi-Minh-Itinerary-Main-Private-Journeys-VietnamClassic Vietnam - 10 days Map

Classic Vietnam

Trip Type : Private Tours
10 days | FROM USD $2,345

In 10 memorable days, see the best of vibrant Vietnam. Explore...

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Railway tracks in Kanchanaburi - Thailand Tours - On The Go ToursBest of Thailand & Cambodia - 11 days Map

Best of Thailand & Cambodia

Trip Type : Private Tours
11 days | FROM USD $5,995

Spend a week in Thailand uncovering the buzz of Bangkok, learning how...

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Krabi beach - Thailand Tours - On The Go ToursThai Jungle & Beach - 11 days Map

Thai Jungle & Beach

Trip Type : Private Tours
11 days | FROM USD $3,995

Discover the spectacular landscapes of Thailand, from the coast and...

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Cruise Saigon to Angkor WatCruise Saigon to Angkor Wat - 11 days Map

Cruise Saigon to Angkor Wat

Trip Type : Private Tours
11 days | FROM USD $6,575

Cruise the Mekong River on this 11 day journey through Vietnam and...

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Highlights of the South Itinerary Main ImageHighlights of South Vietnam - 11 days Map

Highlights of South Vietnam

Trip Type : Private Tours
11 days | FROM USD $2,145

From sizzling Saigon, take a cruise along the Mekong and explore the...

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Irrawaddy River Cruise - Sanctuary Ananda  On The Go ToursHidden Myanmar by Luxury Cruise - 14 days Map

Hidden Myanmar by Luxury Cruise

Trip Type : Private Tours
14 days | FROM USD $6,065

Meander through the beautiful countryside of Myanmar on this relaxing...

Independent
Vietnam-14-days-Itinerary-Main-Private-Journeys-VietnamBeyond Halong & the Mekong - 14 days Map

Beyond Halong & the Mekong

Trip Type : Private Tours
14 days | FROM USD $3,735

Discover the highlights and hidden gems of Vietnam. From the hustle...

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Vientienne - secondary - bit darkTreasures of Indochina - 15 days Map

Treasures of Indochina

Trip Type : Private Tours
15 days | FROM USD $3,995

Uncover this vast, spectacular region of contrasts in comfort on a...

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Angkor Temples Sunset  - Cambodia Tours - Southeast Asia Tours - On The Go ToursClassic Vietnam & Cambodia - 16 days Map

Classic Vietnam & Cambodia

Trip Type : Private Tours
16 days | FROM USD $3,645

An inspirational 16 day journey through Vietnam and Cambodia! Taking...

Independent
Big Beach and pool Nha TrangVietnam Encompassed - 15 days Map

Vietnam Encompassed

Trip Type : Private Tours
15 days | FROM USD $3,445

Ultimate Vietnam! Cooking lessons in Hanoi, cruising the Mekong Delta...

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Simply-Sarawak-MainNaturally Sabah - 8 Days Map

Naturally Sabah

Trip Type : Private Tours
8 Days | FROM USD $3,895

Mt Kinabalu, pygmy elephants, orangutans, rainforests and great food....

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Bako-National-Park-Top-Spots-BorneoSimply Sarawak - 8 days Map

Simply Sarawak

Trip Type : Private Tours
8 days | FROM USD $1,995

Sarawak in Borneo is the naturalists paradise. On this week long...

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Photographer and Proboscis monkey - BorneoWild Borneo - 15 days Map

Wild Borneo

Trip Type : Private Tours
15 days | FROM USD $5,995

Natural wonders of the Borneo kind. From Orangutans to hornbills, to...

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Hanoi City Break - Main Image UpdateHanoi City Stay - 3 days Map

Hanoi City Stay

Trip Type : Short Stays
3 days | FROM USD $325

Enjoy a mini adventure in Hanoi - one of Asia's most captivating...

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Saigon City Stay - Main Image - Private TourSaigon City Stay - 3 days Map

Saigon City Stay

Trip Type : Short Stays
3 days | FROM USD $375

See the best of Saigon with a 3 day city stay taking in historic sites...

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Saigon and the Mekong - Private Tour - Main ImageSaigon and the Mekong - 4 days Map

Saigon and the Mekong

Trip Type : Short Stays
4 days | FROM USD $645

Discover the best of Saigon from its historic landmarks to its...

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Hanoi and Halong Bay - Main Image - Private JourneyHanoi & Halong Bay - 5 days Map

Hanoi & Halong Bay

Trip Type : Short Stays
5 days | FROM USD $845

See northern Vietnam's most captivating destinations with a 5 day...

Our Southeast Asia Trip Types

5 Tra Que Village Experience

Group Tours

View 38 Group Tours

On our Southeast Asia group tours we combine a range of genuine travel experiences with visits to plenty of fascinating places and lots of interaction with the locals for a holiday that will leave you with a lasting impression.

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To get the most out of your holiday to Southeast Asia we include plenty of guided touring so that you can learn all about the incredible history of the sites visited with the services of our friendly, knowledgeable and highly commended guides.

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Vientiane-to-Vietnam-Plain of Jars

Tailor-made Holidays

Plan Your Dream Holiday

If you’re looking for the perfect tailor made holiday to Southeast Asia then look no further.

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Our expert team is ready and waiting to put together your ideal holiday that is right for you. Whether you want to visit Thailand, Vietnam, Cambodia, Laos or Burma – or even all five! We can create a highly memorable holiday to Southeast Asia.

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Junk Boat on Halong Bay - Vietnam Tours - On The Go Tours

Private Tours

View 21 Private Tours

Our carefully designed private tour itineraries offer the flexibility to choose your departure date and standard of accommodation.

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Meet the resident wildlife of Borneo, combine the best of Thailand with neighbouring Burma, discover the temples of Angkor and earlier ruins at Kompong Thom, explore southern Laos and the 4000 Islands region or take an in-depth exploration through Vietnam.

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Short Stays

View 4 Short Stays

Perfect if you are short on time, this selection of short stays takes you to the heart of Vietnam's most popular places and sites.

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Discover Hanoi, take a trip down to UNESCO-listed Halong Bay, explore Ho Chi Minh City (formerly Saigon) or take a ride down the famous Mekong Delta.

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Explore the countries of Southeast Asia

Southeast Asia tour reviews

Scoring an average traveller rating of 4.83 out of 5 based on 292 recent reviews — See All Southeast Asia Reviews

Great mix of activity & culture, though I would have extended to Ho Chi Min if I had realised this was an option at the time of booking.

A few concerns I am picking up with OTG, but not enough to spoil an awesome holiday, shared with a fabulous bunch of new friends. Really pleased with the way OTG managed with some health issues for one of the group, this would reassure me for any future trips.”  

Liz Collier • Submitted 11 Oct 2018

We enjoyed the small group of 14, which enabled us to get to know one another. The pace and variety of activities on the tour, made it very interesting. However, the overnight spot in Halong Bay with a view of the city lights in the distance and the MANY other boats at the same site, was a let-down, when compared to the same On the Go tour two years ago. The tour guide, Tuan, was a treasure trove of information and went out of his way to make everybody comfortable and contented. He was always friendly and ready to answer all questions in a comprehensive manner. The bus drivers were also to be commended for their professionalism. Thanks for another (our fifth) memorable On the Go tour.”  

Andre and Aletta Wessels • Submitted 9 Oct 2018

The tour was just superb. It was our first ever tour so we were unsure what to expect but will definitely do this again. Our tour guide Tuan was excellent, he couldn’t do enough to make everyone’s experience the most fantastic time. On our bus rides he kept us entertained with his amazing knowledge of his country, his stories and jokes.

What we managed to see on our tour in such a short time was incredible, Halong Bay, Mekong Delta and Hoi An were highlights, but really the whole trip was just incredible. I was very apprehensive about the train trip but apart from the toilet which could have been worse, I am glad we did it.

I definitely would recommend this trip to anyone thinking about it. Thank you to Tuan and the wonderful people we travelled with for making our trip so memorable. ”  

Carol Gray • Submitted 8 Oct 2018

Southeast Asia Video

Ancient Temples and Kingdoms
Southeast Asia's Top Archaeological Sites

Aside from lush landscapes, flavoursome food and beautiful beaches, Southeast Asia is also home to a number of incredible ancient wonders from the ruined royal palaces of Sukothai in Thailand to the mysterious Plain of Jars near Phonsovan in Laos to the enigmatic Cham kingdom remains of My Son in Vietnam. Topping this off is the spectacular archaeological complex of Angkor in Cambodia where you'll find the world's largest religious monument and much more.

Recent Travel Articles on Southeast Asia

News Tips and Trivia

New Expressway to Halong Bay Reduces Travel Time

October 8, 2018 • Hannah Lane

Halong Bay’s emerald waters and striking karst landscape are now just a day trip away thanks...

Globe Trotting

Why We’re Planting Trees in Cambodia

September 28, 2018 • Hannah Lane

Never has sustainable travel been as important as it is today. As the numbers of tourists...

Our Adventures

Exploring Bagan: One Traveller’s Experience

August 21, 2018 • Cherylyn Antao

Once the powerful capital of an ancient kingdom, Bagan is now one of the top attractions in...