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The Best 3-Week (21-Day) Tours in Cambodia

Sihanoukville, Cambodia Sihanoukville, Cambodia

Looking for the perfect 21-day getaway to Cambodia with a fantastic guided tour? We've carefully analyzed all of the possible three-week tour options to Cambodia based on price, comfort, service, guest ratings, cuisine, and activities in order to find the absolute best multi-day organized tour options available. Whether you're seeking a relaxing getaway or an action-packed expedition, these all-inclusive guided tours offer the perfect length to indulge in the best of both worlds. From captivating excursions to tantalizing cuisine, get ready to experience the ultimate 3-week escape that will leave you with unforgettable memories and a renewed sense of wanderlust. So, check out our curated list of tours below to get started!


The Top 3:

  • 20 Days, $3055.00

  • 20 Days, $1799.00

  • 21 Days, $3360.00

Which 21-day tour options are available in Cambodia?

Cambodia

Here are the important factors:

  • 13 trip options analyzed
  • $132 average price per day (USD)
  • 20 to 21 days in length
  • 4.75 of 5 average rating
  • 15 people or less on average

You'll be surprised at the array of tours lasting 3 weeks in Cambodia, as there is something for everyone. It's no wonder that visitors can't get enough of these tours, boasting an impressive average guest rating of 4.75 out of 5 stars. Picture yourself joining a group of like-minded adventurers, with an average maximum size of 15 people, ensuring a fantastic blend of social and personalized experiences. The average tour length spans 20 days, with tours ranging from 20 to 21 days long. Regarding physical activity options, you'll find tours marked as easy, moderate, and relaxing, with the most being easy. With our thorough analysis of 13 tours lasting 3 weeks, we've found the best. So rest assured that Cambodia has something to captivate every kind of traveler.

(All tour prices are in US Dollars before taxes, and come from a base price that is reported by TourRadar. Peak season prices can vary significantly, particularly in destinations where seasonal travel fluctuates dramatically.)

So, let's get to it and see...

The 10 Best 3-Week Tours in Cambodia
  • High Quality: guest ratings are higher than average.
by Swallow Travel



20 Days Ho Chi Minh City to Luang Prabang 13 Destinations through Vietnam, Cambodia, Laos 12 People at Most Ages 1 to 88 Guest Rating: 5.0 out of 5 stars

This fantastic voyage has a rating of 5 out of 5 stars, visiting Vietnam, Cambodia, and Laos. Discover a journey that spans 13 destinations, with notable stops in Tonle Sap Lake, Phnom Penh, Vientiane, and Luang Prabang. Your journey will begin in Ho Chi Minh City and end in Luang Prabang. This terrific trip also highights local culture and family-friendly activities. Lasting 20 days, the maximum group size is 12 people, and it's good for guests from 1 to 88 years old. Organized by Swallow Travel, this is a great deal because it's only $153 per day.

  • Sightseeing
  • In-depth Cultural
  • Family
$3,055
TourRadar
  • On Sale: 30% Off
  • Great Value: the daily price is lower than average for tours lasting 3 weeks.
by G Adventures



20 Days Bangkok to Hanoi 12 Destinations through Thailand, Cambodia, Vietnam 18 People at Most Ages 18 to 39 Guest Rating: 4.6 out of 5 stars

With a stellar 4.6 out of 5 rating, this extraordinary journey, visiting Thailand, Cambodia, and Vietnam, is the perfect choice. This trip takes you on an adventure to 12 destinations, including Hanoi, Siem Reap, Phnom Penh, and Koh Rong Sanloem. Begin your trip in Bangkok and complete it with a memorable finale in Hanoi. Spanning across 20 days, the journey accommodates 18 individuals, and is suitable for guests from 18 to 39 years old. Offered by G Adventures, this remarkable journey is priced at just $63 per day. It's also on sale right now! Don't miss out on this incredible experience.

  • In-depth Cultural
$1,799 $1,259
TourRadar
by Explore!



21 Days Hanoi to Siem Reap 14 Destinations through Vietnam, Cambodia 16 People at Most Ages 16 to 85 Guest Rating: 4.6 out of 5 stars

This exceptional trip offering by Explore! has received a 4.6 out of 5 rating. On this 21-day journey, visiting Vietnam and Cambodia, you can unwind while also making new memories. With 14 destinations to explore, you'll get the chance to see Phnom Penh, Siem Reap, Tonle Sap Lake, and Chong Kneas, and more. Your journey starts off in Hanoi and finishes in Siem Reap. With a group size of 16 people, it's suitable for guests from 16 to 85 years old. This remarkable trip is priced at an unbeatable $147 per day.

  • Hiking & Trekking
  • In-depth Cultural
  • Walking Tour
$3,090
TourRadar
  • High Quality: guest ratings are higher than average.
by On The Go Tours



21 Days Vientiane to Siem Reap 15 Destinations through Laos, Vietnam, Cambodia 24 People at Most Ages 5 to 99 Guest Rating: 5.0 out of 5 stars

Check out this voyage that has received rave reviews, earning a stellar 5 out of 5 rating, visiting Laos, Vietnam, and Cambodia. Along the way, this journey encompasses 15 destinations, including Can Tho, Cu Chi, Phnom Penh, and Siem Reap. Your journey will begin in Vientiane and end in Siem Reap. With an emphasis on local culture and family-friendly activities, you know you'll have an amazing adventure. Spanning across 21 unforgettable days, this voyage offers an intimate group experience with 24 participants, and it's great for guests from 5 and up. Brought to you by the renowned On The Go Tours, this exceptional opportunity is priced at an incredible $177 per day - an unbeatable value.

  • In-depth Cultural
  • Historical
  • Family
$3,715
TourRadar
  • On Sale: 50% Off
  • Great Value: the daily price is lower than average for tours lasting 3 weeks.
by Legend Travel Group



21 Days Siem Reap to Hanoi 20 Destinations through Cambodia, Vietnam 12 People at Most Ages 12 to 99 Guest Rating: 4.5 out of 5 stars

This 21-day journey, visiting Cambodia and Vietnam, is ideal for guests from 12 and up. And priced at only $102 per day, it's a great value, too. And since the priority is on local culture and family-friendly activities, this tour is a great choice. This itinerary covers 20 captivating destinations, with stops in Chau Doc, Can Tho, Cai Rang, and Ben Tre, among others. Begin your trip in Siem Reap and complete it with a memorable finale in Hanoi. It's offered by Legend Travel Group, a very popular company with rave reviews and knowledgeable guides. Don't miss out on this limited-time sale.

  • In-depth Cultural
  • Family
$3,298 $1,649
TourRadar
  • On Sale: 50% Off
  • Great Value: the daily price is lower than average for tours lasting 3 weeks.
by Legend Travel Group



20 Days Hanoi to Siem Reap 19 Destinations through Vietnam, Cambodia 12 People at Most Ages 1 to 99 Guest Rating: 4.7 out of 5 stars

Priced at just $110 per day, this terrific 20-day trip, visiting Vietnam and Cambodia, is ideal for travelers of all ages. Immerse yourself in a travel experience that includes 19 destinations, featuring Hue, Ho Chi Minh City, Cu Chi, and Mekong Delta. Your journey starts off in Hanoi and finishes in Siem Reap. Organized by the reputable Legend Travel Group, this is one of the best tours on this list. It's also on sale right now!

  • In-depth Cultural
  • Family
$3,619 $1,810
TourRadar
  • On Sale: 50% Off
  • Great Value: the daily price is lower than average for tours lasting 3 weeks.
by Legend Travel Group



21 Days Hanoi to Siem Reap 21 Destinations through Vietnam, Cambodia 12 People at Most Ages 12 to 99 Guest Rating: 4.0 out of 5 stars

Check out this incredible voyage that has received a 4 out of 5 rating from previous guests, visiting Vietnam and Cambodia. This extraordinary adventure also revolves around local culture and family-friendly activities. With a duration of 21 days, this journey ensures an intimate group size of 12 people, and is good for guests from 12 and up. Uncover the beauty of 21 destinations on this itinerary, with highlights such as Ninh Binh, Halong Bay, Da Nang, and Hoi An. Your journey will begin in Hanoi and end in Siem Reap. This fantastic option, organized by Legend Travel Group, presents an unbeatable value at just $109 per day. Take advantage of the current sale and secure your spot today!

  • Hiking & Trekking
  • In-depth Cultural
  • Family
$3,598 $1,799
TourRadar
  • Great Value: the daily price is lower than average for tours lasting 3 weeks.
by Explore!



20 Days Hanoi to Siem Reap 12 Destinations through Vietnam, Cambodia 18 People at Most Ages 16 to 85 Guest Rating: 4.6 out of 5 stars

Spanning over 20 days, this voyage, visiting Vietnam and Cambodia, has a maximum size of 18 individuals. Welcoming guests from 16 to 85 years old, it is organized by Explore!, a very popular company with plenty of great reviews. Traverse through 12 enchanting destinations, with Ben Tre, Phnom Penh, Siem Reap, and Tonle Sap Lake among the must-see stops along the route. Begin your trip in Hanoi and complete it with a memorable finale in Siem Reap. Available at an unbeatable price of only $126 per day, this option also has a rating of 4.6 out of 5 stars from previous guests.

  • In-depth Cultural
$2,520
TourRadar
  • On Sale: 50% Off
  • High Quality: guest ratings are higher than average.
by Legend Travel Group



20 Days Ho Chi Minh City to Siem Reap 14 Destinations through Vietnam, Laos, Cambodia 12 People at Most Ages 1 to 99 Guest Rating: 5.0 out of 5 stars

Here's your chance to take off on an exceptional journey, visiting Vietnam, Laos, and Cambodia, that has garnered a 5 out of 5 rating. With a duration of 20 days, this jouney will have 12 participants, and it warmly welcomes travelers of all ages. You're in for an epic adventure with a strong emphasis on local culture and family-friendly activities. Expertly organized by Legend Travel Group, this amazing trip is an incredible value at just $142 per day. Don't miss out on this limited-time sale.

  • In-depth Cultural
  • Family
$4,398 $2,199
TourRadar
  • High Quality: guest ratings are higher than average.
by Indochina Travels



20 Days Hanoi to Angkor Wat 14 Destinations through Vietnam, Cambodia 10 People at Most Ages 1 to 99 Guest Rating: 5.0 out of 5 stars

This memorable journey, visiting Vietnam and Cambodia, is offered by Indochina Travels which has received plenty of positive reviews. The trip itself has a guest rating of 5 out of 5 stars, and is priced affordably at $180 per day. Experience a trip that takes you to 14 remarkable destinations, including Hoi An, Lang Co, Da Nang, and Tra Que. Your journey will begin in Hanoi and end in Angkor Wat. You'll love the emphasis on beaches and family-friendly activities, too. The maximum group size is 10 people, welcoming travelers of all ages.

  • Beach
  • Family
$3,592
TourRadar

See also The Best Family-Friendly Tours to Cambodia, The Best Hiking & Trekking Tours in Cambodia, The Best Historical Tours in Cambodia, The Best 10-Day Tours in Cambodia, The Best One Week (7-Day) Tours in Cambodia, The Best 3-Day Tours in Cambodia, The Best 2-Week Tours in Cambodia, The Best River Cruises in Cambodia, The Best Bicycle Tours in Cambodia, Tours for Outdoor and Nature Lovers in Cambodia, The Best Christmas & New Years Tours in Cambodia, The Best Coach Bus Tours in Cambodia, The Best Adventure Tours to Cambodia, The Best Eco Tours in Cambodia, The Best Sightseeing Tours in Cambodia, The Best Cultural Tours in Cambodia, The Best Food and Culinary Tours in Cambodia, The Best Romantic Tours for Couples in Cambodia, The Best Religious Tours in Cambodia, The Best Tours Under $1000 in Cambodia, The Best Luxury Tours to Cambodia, The Best Budget Tours to Cambodia, The Best Tours for Seniors to Cambodia, The Best Contiki Tours to Cambodia, or The Best G Adventures Tours to Cambodia for more tour ideas. With so many options, there's a guided tour or vacation package for every type of traveler.

Also, if you're departing from a specific destination, see The Best 3-Day Tours from Siem Reap, The Best 3-Day Tours from Phnom Penh, The Best One-Week (7-Day) Tours from Siem Reap, The Best One-Week (7-Day) Tours from Phnom Penh, The Best 10-Day Tours from Siem Reap, The Best 10-Day Tours from Phnom Penh, The Best 2-Week Tours from Siem Reap, or The Best 2-Week Tours from Phnom Penh for more package tour options.

How much do 21-day tours to Cambodia cost?

Average Daily Price 3-Week Tours
$132

Visitors will find a large range of terrific options for tours lasting 3 weeks when planning a visit to Cambodia. The price of these specific trips can vary according to length, destinations, and travel style. The average price of tours lasting 3 weeks in Cambodia based on data from 13 options is an affordable $132 per day. If you're interested in more information about tours here, see our guide to tour prices in Cambodia.

And for more information on Cambodia, see Cambodia Travel Costs and Cambodia Hotel Costs.


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