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South-East Asia Cruises.

Visit countries like Vietnam, Thailand, Indonesia, Cambodia, Malaysia, Laos.

South-East Asia is a diverse region of developing and developed countries. The top 3 cities (Bangkok, Jakarta and Manilla) are huge. Singapore, the richest and the smallest, may be called "Asia for beginners" with all comfort and choices of language, food and religions. You will find a variety of cuisines, excellent weather, white beaches, lots of culture... and rice everywhere!

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Cruise with onboard Food, Activities and Excursions

Cruises come in different shapes and sizes, from 10-deck sea cruises with 4000+ passengers to 2 deck river cruises with approx. 100 people. Sometimes the ship itself is the destination, sometimes the sea-scapes, ports and land excursions are the main attraction ("cruises to nowhere"). This is usually an all-inclusive vacation, with exception of expensive cocktails.

Top Destinations in South-East Asia

Visit countries like ....

Vietnam

Vietnam (26)

Cambodia

Cambodia (25)

Thailand

Thailand (8)

Laos

Laos (3)

 

Search and compare Cruises in South-East Asia. Book at the tour operator.

We have 5 tour operators that conduct 30 group tours and private tours in South-East Asia with duration 6 - 40 Days and rates starting at USD 674.

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Coming from:
United States
Languages:
English
Region:
South-East Asia
Travel Style:
Cruises
  • globe International Operators (27)

All 13 International Tours and Cruises

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Vietnam: Historic Cities & Halong Bay Cruising (G Adventures)Google Map: Vietnam: Historic Cities & Halong Bay Cruising

Vietnam: Historic Cities & Halong Bay Cruising

preview
Group Tour

Now"s the time to explore Vietnam on your terms with this tour that"s affordable for young travellers. Savour your way through Nha Trang on a street food crawl, step into turquoise-coloured paradise in Ha Long Bay, and get some good stories to take back home in bustling Hanoi. With a mix of highligh...

From/To
Ho Chi Minh City ⇒ Hanoi
Countries
Vietnam
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
G Adventures
Activities
tour category: Boattour category: Some bicycling is possibletour category: Cookingtour category: Train
Duration
12 Days
Starting at
USD 674
Operator
G Adventures
-25%

Starting at

USD 899

USD 674

12 Days
Next Departure
24-May-2026
25-May-2026
Details
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Laos to Thailand: Night Markets & Mekong Cruising (G Adventures)Google Map: Laos to Thailand: Night Markets & Mekong Cruising

Laos to Thailand: Night Markets & Mekong Cruising

preview
Group Tour

Now"s the time to explore Laos and Thailand on your terms with this tour that"s affordable for young travellers. Wander the tranquil monasteries of Luang Prabang, admire the limestone karsts surrounding Vang Vieng before taking a slow boat down the Mekong, and explore the streets of Bangkok, a city ...

From/To
Bangkok (Round Trip)
Countries
Laos, Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
G Adventures
Activities
tour category: Boattour category: Kayaktour category: Some bicycling is possibletour category: Walkingtour category: Traintour category: Safari
Duration
11 Days
Starting at
USD 749
Operator
G Adventures
-25%

Starting at

USD 999

USD 749

11 Days
Next Departure
24-May-2026
29-May-20264+
Details
 
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The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise) (Croisi Voyages)Google Map: The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise)

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

preview
River Cruise

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 auth...

From/To
Siem Reap ⇒ Ho Chi Minh City
Countries
Cambodia, Vietnam
Ports of call
Ho Chi Minh City, Kampong Chhnang, Phnom Penh, Siem Reap, Vinh
Operator
Croisi Voyages
Ship
RV Toum Tiou II NEW

Tour Variations:

☛
The Mekong in a different way - Between adventure and must-seesites (port-to-port cruise) (9 Days)
☛
The Mekong in a different way - Between adventure and must-seesites (port-to-port cruise) (11 Days)
☛
The Mekong in a different way - Between adventure and must-see sites (port-to-port cruise) (11 Days)
Duration
9 Days
Starting at
± USD 1,950
Operator
Croisi Voyages

Starting at

± USD 1,950

9 Days
Next Departure
12-Aug-2026
13-Sep-2026
Details
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From Siem Reap to the Mekong Delta (port-to-port cruise) (Croisi Voyages)Google Map: From Siem Reap to the Mekong Delta (port-to-port cruise)

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

preview
River Cruise

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 IndochinaR12;everywhere it flows, it fascinates men and shapes their lives. Come take an expedition on this grand and plentiful "water snake," f...

From/To
Siem Reap ⇒ Ho Chi Minh City
Countries
Cambodia, Vietnam
Ports of call
Ho Chi Minh City, Kampong Chhnang, Phnom Penh, Siem Reap, Vinh
Operator
Croisi Voyages
Ship
RV Indochine, RV Indochine II
Duration
9 Days
Starting at
± USD 2,421
Operator
Croisi Voyages

Starting at

± USD 2,421

9 Days
Next Departure
19-Aug-2026
04-Sep-2026
Details
 
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From the Mekong Delta to Siem Reap (port-to-port cruise) (Croisi Voyages)Google Map: From the Mekong Delta to Siem Reap (port-to-port cruise)

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

preview
River Cruise

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 IndochinaR12;everywhere it flows, it fascinates men and shapes their lives. Come take an expedition on this grand and plentiful "water snake," f...

From/To
Ho Chi Minh City ⇒ Siem Reap
Countries
Cambodia, Vietnam
Ports of call
Ho Chi Minh City, Kampong Chhnang, Phnom Penh, Siem Reap, Vinh
Operator
Croisi Voyages
Ship
RV Indochine, RV Indochine II, RV Lan Diep NEW

Tour Variations:

☛
From the Mekong Delta to the Angkor Temples (port-to-port cruise) (11 Days)
☛
From the Mekong Delta to the Temples of Angkor & Hanoi and Halong Bay (port-to-port cruise) (14 Days)
☛
From the Mekong Delta to the Temples of Angkor & The Imperial Cities (port-to-port cruise) (17 Days)
Duration
9 Days
Starting at
± USD 2,101
Operator
Croisi Voyages
-13.2%

Starting at

± USD 2,421

± USD 2,101

9 Days
Next Departure
27-Nov-2026
Details
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From the Angkor Temples to the Mekong Delta (port-to-port cruise) (Croisi Voyages)Google Map: From the Angkor Temples to the Mekong Delta (port-to-port cruise)

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

preview
River Cruise

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 IndochinaR12;everywhere it flows, it fascinates men and shapes their lives. Come take an expedition on this grand and plentiful "water snake," f...

From/To
Siem Reap ⇒ Ho Chi Minh City
Countries
Cambodia, Vietnam
Ports of call
Ho Chi Minh City, Kampong Chhnang, Phnom Penh, Siem Reap, Vinh
Operator
Croisi Voyages
Ship
RV Indochine, RV Indochine II
Duration
11 Days
Starting at
± USD 3,211
Operator
Croisi Voyages
-15.3%

Starting at

± USD 3,791

± USD 3,211

11 Days
Next Departure
17-Aug-2026
02-Sep-2026
Details
 
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Epic Southeast Asia: River Cruises & Karst Mountains (G Adventures)Google Map: Epic Southeast Asia: River Cruises & Karst Mountains

Epic Southeast Asia: River Cruises & Karst Mountains

preview
Group Tour

Now"s the time to explore Thailand, Cambodia, Vietnam, and Laos on your terms with this tour that"s affordable for young travellers. Share stories over drinks among Siem Reap"s market stalls, learn the fine art of noodle-making in Hoi An, and catch the day"s last rays among the brillantly blue waves...

From/To
Koh Tao ⇒ Koh Samui
Countries (4)
Cambodia, Laos, Thailand, Vietnam
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
G Adventures
Activities
tour category: Fishingtour category: Divingtour category: Boattour category: Kayaktour category: Some bicycling is possibletour category: Walkingtour category: Cookingtour category: Traintour category: Safari
Duration
40 Days
Starting at
USD 2,849
Operator
G Adventures
-25%

Starting at

USD 3,799

USD 2,849

40 Days
Next Departure
26-May-20264+
31-May-20261
Details
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Mekong Discovery (Northbound) (Avalon)Google Map: Mekong Discovery (Northbound)

Mekong Discovery (Northbound)

preview
River Cruise

On this unique and inspiring 7-night Southeast Asia river cruise through Vietnam and Cambodia, you’ll be immersed in the cultures and ancient traditions as you sightsee and spend time with locals in the most interesting places along the mighty Mekong River.

Via sampan, cruise into Vinh Long...

From/To
Ho Chi Minh City ⇒ Phnom Penh
Countries
Cambodia, Vietnam
Ports of call
Ho Chi Minh City, Phnom Penh, Vinh
Operator
Avalon Waterways
Ship
Saigon

Tour Variations:

☛
Mekong Discovery (Southbound) (8 Days)
Duration
8 Days
Starting at
USD 3,889
Operator
Avalon
-22.4%

Starting at

USD 5,009

USD 3,889

8 Days
Next Departure
06-Aug-2026
20-Aug-2026
Details
 
Add to Favorites
From the Temples of Angkor to the Mekong Delta & Hanoi and Halong Bay (port-to-port cruise) (Croisi Voyages)Google Map: From the Temples of Angkor to the Mekong Delta & Hanoi and Halong Bay (port-to-port cruise)

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

preview
River Cruise

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. You'll finish your extraordinary v...

From/To
Siem Reap ⇒ Hanoi
Countries
Cambodia, Vietnam
Ports of call
Halong Bay, Hanoi, Ho Chi Minh City, Kampong Chhnang, Phnom Penh, Siem Reap, Vinh
Operator
Croisi Voyages
Ship
RV Indochine, RV Indochine II

Tour Variations:

☛
From the Temples of Angkor to the Mekong Delta & The Imperial Cities (port-to-port cruise) (17 Days)
Duration
14 Days
Starting at
± USD 5,033
Operator
Croisi Voyages
-10.3%

Starting at

± USD 5,613

± USD 5,033

14 Days
Next Departure
17-Aug-2026
02-Sep-2026
Details
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Fascinating Vietnam, Cambodia & the Mekong River (Northbound) (Avalon)Google Map: Fascinating Vietnam, Cambodia & the Mekong River (Northbound)

Fascinating Vietnam, Cambodia & the Mekong River (Northbound)

preview
River Cruise

On this unique and inspiring Southeast Asia river cruise through Vietnam and Cambodia, you’ll be immersed in the cultures and ancient traditions as you sightsee and spend time with locals in the most fascinating places along the mighty Mekong River.

Spend time in the bustling Ho Chi Minh Ci...

From/To
Ho Chi Minh City ⇒ Siem Reap
Countries
Cambodia, Vietnam
Ports of call
Ho Chi Minh City, Phnom Penh, Siem Reap, Vinh
Operator
Avalon Waterways
Ship
Saigon

Tour Variations:

☛
Fascinating Vietnam, Cambodia & the Mekong River (Southbound) (13 Days)
☛
Fascinating Vietnam, Cambodia & the Mekong River with Hanoi & Ha Long Bay (Northbound) (16 Days)
Duration
13 Days
Starting at
USD 5,794
Operator
Avalon
-16.3%

Starting at

USD 6,924

USD 5,794

13 Days
Next Departure
03-Aug-2026
17-Aug-2026
Details