10 Best Phnom Penh Multiday Tours in September 2026

Cycling Cambodia - 7 days - September 2026

No booking fees

Best price guaranteed

Travel from Phnom Penh to Siem Reap on this 7-day cycling tour. Cycle more than 300 kilometres over five incredible days, passing through rural villages and lush landscapes. And take in all the main attractions of this incredible country, from the temples and pagodas of Phnom Penh, to legendary Angkor Wat and Tonle Sap Lake, plus lesser-visited sights including Beng Mealea and Sambor Prei Kuk.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh, Kampong C

Siem Reap, Phnom Penh, Kampong Cham, Kampong Thom

Duration7 days

From

USD 1,715

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Vietnam, Cambodia & Laos Discovery - 18 days - September 2026

No booking fees

Best price guaranteed

PARTIALLY GUIDED TOUR: Discover the best of Vietnam, Cambodia and Laos on this 18-day group tour travelling from Hanoi to Luang Prabang. Explore the Vietnamese capital on a guided tour, embark on an overnight cruise at Halong Bay and see the imperial city of Hue. Learn to cook Vietnamese dishes in Hoi An, explore Ho Chi Minh City and take a day trip to the Mekong Delta. In Cambodia, discover Phnom Penh, Siem Reap and the temples of Angkor, and end in Laos, with four days to explore the city and its surroundings.

Explorer

Tour Type

Small Group Tour

Accommodation

Guest House, Hotel, Villa

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Luang Prabang, Phnom Penh

Hanoi, Luang Prabang, Phnom Penh, Siem Reap, Angkor Thom, Angkor Wat, Kuang Si Waterfall, Halong Bay, Hue, Hoi An, Ho Chi Minh City, Mekong Delta

Duration18 days

From

USD 4,375

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Thailand, Vietnam & Cambodia Adventure - 38 days - September 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 to 39): Join this 38-day tour of Thailand, Vietnam, and Cambodia to explore Southeast Asia. Start in Bangkok, cruising the canals, visiting temples, and riding tuk-tuks through the city. Stay in floating bungalows in Khao Sok National Park, relax on the beaches of Koh Phangan and discover the beauty of the Phi Phi Islands. In Chiang Mai, trek through jungles, visit Doi Suthep Temple, and explore an elephant sanctuary. After arriving in Hanoi, cruise Halong Bay and explore Ninh Binh’s countryside. In Hoi An, take a cooking class and make lanterns. Explore Ho Chi Minh City, the Mekong Delta, and learn about Cambodia’s tragic history in Phnom Penh. Finally, relax by the riverside in Kampot, discover Cambodian cuisine, and unwind on the beaches of Koh Rong Sanloem before exploring Angkor Wat.

Explorer

Tour Type

Group Tour

Accommodation

Bungalow, Guest House, Home-stay, Hotel, Hut, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Koh Phi Phi

Siem Reap, Bangkok, Koh Phi Phi, Phuket, Chiang Mai, Hanoi, Halong Bay, Ninh Binh, Hoi An, Ho Chi Minh City, Mekong Delta, Phnom Penh, Kampot, Koh Rong, Khao Sok, Koh Phangan

Duration38 days

From

USD 5,475

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Cambodia Youth Adventure - 10 days - September 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 - 39): Discover Cambodia on this 10-day tour, exploring its vibrant culture, poignant history, and stunning landscapes. Begin in Phnom Penh with a tuk-tuk tour to the S21 Prison and Killing Fields, then head to Kampot for a serene riverside stay, pepper plantation visit, and Cambodian cooking class. Afterward, journey to the idyllic island of Koh Rong Sanloem for snorkeling, a long-tail boat tour, and relaxing on pristine beaches. Travel to Siem Reap to explore floating villages, followed by a visit to the awe-inspiring Angkor Wat and nearby Ta Prohm before ending in Siem Reap.

Explorer

Tour Type

Group Tour

Accommodation

Guest House, Hotel

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh, Kampot

Siem Reap, Phnom Penh, Kampot, Koh Rong Island

Duration10 days

From

USD 1,335

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25% OFF TODAY

Saigon to Siem Reap (Partially Guided) - 9 days - September 2026

No booking fees

Best price guaranteed

From high-octane Ho Chi Minh City, take a cruise through the Mekong Delta and explore the ingenious Cu Chi tunnels of the Viet Cong before taking in the highlights of Phnom Penh and Siem Reap in Cambodia. Visit colourful floating markets and royal palaces, explore spectacular Angkor Wat and much more on this 9 day tour.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Can

Siem Reap, Ho Chi Minh City, Can Tho, Phnom Penh

25% OFF TODAY

Duration9 days

From

USD 1,915

USD 1,436

Saving

USD 479

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25% OFF TODAY

Indochina Discovery (Partially Guided) - 23 days - September 2026

No booking fees

Best price guaranteed

Travel from Vientiane to Bangkok, taking in the highlights of Laos, Vietnam and Cambodia en route. Explore enchanting Luang Prabang and cruise Halong Bay and the Mekong Delta. Discover the Cu Chi Tunnels, marvel at Angkor Wat and more on this 23 day Indochina adventure.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Sleeper Train

Age Range

18-80 yrs

Operated in

english

Destinations

Bangkok, Vientiane, Hue, Hoi An

Bangkok, Vientiane, Hue, Hoi An, Can Tho, Ho Chi Minh City, Phnom Penh, Siem Reap, Vang Vieng, Luang Prabang, Hanoi, Halong Bay

25% OFF TODAY

Duration23 days

From

USD 6,325

USD 4,744

Saving

USD 1,581

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10% OFF TODAY

Cambodia Highlights Small Group Tour - September 2026

Trip customizable

Best price guaranteed

Experience the 4-day in-depth Cambodia tour with our adventure-packed, comprehensive travel package that will make your holiday to Cambodia memorable. Begin your adventure in the capital city of Cambodia, where your guided city tour will introduce you to the main tourist attraction in Phnom Penh like the Royal Palace, Silver Pagoda, and National Museum, highlighting the grandeur of Khmer history. Next, explore Siem Reap and the ancient wonders of Angkor Wat, including the mystical jungle-covered Ta Prohm temple. Continue your adventure by discovering nearby temples like Banteay Kdei, Ta Keo, and Thommanon, before you climb Phnom Bakheng Hill to watch the sunset over Angkor’s sandstone monuments. Your journey concludes with a boat ride on Tonle Sap Lake, Southeast Asia’s largest natural freshwater lake. Travel stress-free with our premium services, including a seamless door-to-airport service for a relaxing start to your journey. Our small group tours with complimentary one-way chauffeur service offer personalized experiences with guaranteed departures for as few as two guests. Enjoy 24/7 local assistance, airport meet-and-greet services, and our exclusive “Local-Host” experience, ensuring every detail of your trip is unforgettable.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

35-75 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh

10% OFF TODAY

Duration4 days

From

USD 914

USD 823

Saving

USD 91

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30% OFF TODAY

Treasures of Vietnam & Cambodia - 15 days - September 2026

No booking fees

Best price guaranteed

Discover the wonders of Vietnam and Cambodia on an unforgettable 15-day journey, from the bustling metropolis of Ho Chi Minh City to Siem Reap and iconic Angkor Wat, with new adventures and exciting experiences each day. Explore enchanting Hoi An and enjoy a hands on farming experience. Take in the highlights and hidden gems of Ho Chi Minh City, Hanoi and Phnom Penh on city tours. Discover the breathtaking landscape of Halong Bay on a deluxe overnight cruise, explore the lush Mekong Delta and Tonle Sap Lake by boat and marvel at the incredible temples of Angkor.

Sightseeing Tours

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Phn

Siem Reap, Ho Chi Minh City, Phnom Penh, Hoi An, Halong Bay, Hanoi

30% OFF TODAY

Duration15 days

From

USD 4,665

USD 3,266

Saving

USD 1,400

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Danang to Saigon & Siem Reap - 10 days - September 2026

No booking fees

Best price guaranteed

PRIVATE TOUR: Step into an exclusive private tour through the captivating landscapes of Vietnam and Cambodia. From the ancient streets of Hoi An to the bustling markets of Saigon, engage in unique experiences like hands-on farming in Tra Que village and uncovering the hidden treasures of the Mekong Delta. Discover the poignant history of Phnom Penh's landmarks and marvel at Angkor Wat at sunset.

Explorer

Tour Type

Private Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Da Nang, Hoi An, Saig

Siem Reap, Da Nang, Hoi An, Saigon, Ho Chi Minh City, Phnom Penh

Duration10 days

From

USD 2,715

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Classic Cambodia & Bangkok - 8 days - September 2026

No booking fees

Best price guaranteed

Take in the highlights of Cambodia and Bangkok on this 8 day tour. Visit Phnom Penh's exquisite Royal Palace and the poignant Killing Fields, before heading to Siem Reap to explore the awe-inspiring Angkor Wat Temple Complex. Enjoy a cruise on Ton Le Sap Lake, visit the floating villages of Kampong Phluk and watch the incredible Phare Cambodian Circus. Then fly to Thailand's bustling capital to see the spectacular Grand Palace, ride a tuk tuk to Wat Pho and cruise the canals.

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Phnom Penh, Bangkok, Siem Reap

Duration8 days

From

USD 1,685

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Best of Vietnam, Laos & Cambodia Tour | Small‑group Highlights Experience - September 2026

Trip customizable

Best price guaranteed

Experience the best of Indochina as you explore the borders of Vietnam, Laos, and Cambodia on our premium small-group Indochina tour. This carefully crafted journey takes you to the best tourist attractions of these vibrant countries with a luxurious 5-star cruise through the breathtaking Halong Bay. Immerse yourself in the region’s rich culture and history as you visit the iconic Cu Chi Tunnels, witness the colorful floating markets in Mekong Delta, and explore the awe-inspiring temple complex of Angkor Wat. From the moment you begin your journey, we ensure a seamless and stress-free travel experience. Our small group tours are designed for just 16 passengers, allowing us to provide a personal touch and exceptional service. We’ve thought of everything to make your trip extraordinary, from premium hotels in central locations to expert local tour guides who will enrich your adventure with insider knowledge. To make your journey even more comfortable, we offer a complimentary one-way chauffeur service from your home to the airport, so you can start your trip relaxed and refreshed, without the hassle of arranging transportation or battling traffic. Our commitment to a world-class experience extends throughout the entire trip, with 24/7 local assistance and travel guidance, ensuring you have support every step of the way. With Tweet World Travel, your adventure begins with a warm Meet-and-Greet Welcome Service by a local guide at the airport, and with guaranteed departures from just two guests, you’ll experience Indochina like never before. Don’t miss out on this unique opportunity to explore some of the most incredible destinations in the world!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

35-75 yrs

Operated in

english

Destinations

Siem Reap, Vientiane, Da Nang, C

Siem Reap, Vientiane, Da Nang, Cu Chi Tunnels, Ho Chi Minh City, Can Tho, Chau Doc, Phnom Penh, Bantaey Meanchay, Luang Prabang, Hanoi, Lan Ha Bay, Hoi An

Duration18 days

From

USD 4,351

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Timeless Wonders of Vietnam, Cambodia & the Mekong (2026) - September 2026

No booking fees

Best price guaranteed

Two of the most beautiful, historic, and friendly places in all of Asia, dynamic Vietnam and pastoral Cambodia, are intriguing studies in contrast. Each possesses its own unique charm and social traditions, its own tragic history and complex past. Ho Chi Minh City offers a heady mixture of old and new, often surprising visitors with its charm. As the lifeblood of Southeast Asia, the Mekong teems with colorful floating villages. Phnom Penh, Cambodia’s thriving capital, is fast-forwarding to the future yet retains a provincial intimacy. And colorful Siem Reap provides the gateway to the vast UNESCO-designated jungle temple complex of Angkor Wat.

CruiseRiver cruise

Tour Type

Cruise Tour

Accommodation

Resort, Hotel, Ship Cabin, Luxury Hotel

Age Range

2-99 yrs

Operated in

English

Destinations

Siem Reap, Ho Chi Minh City, Han

Siem Reap, Ho Chi Minh City, Hanoi, Ben Tre, Sa Dec, Hồng Ngự, Phnom Penh, Angkor Ban, Kampong Cham

Duration15 days

From

USD 6,999

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Saigon to Bangkok - 11 days - September 2026

No booking fees

Best price guaranteed

From Ho Chi Minh City, explore the Mekong Delta and the ingenious Cu Chi Tunnels before taking in the highlights of Phnom Penh, Siem Reap and the incredible Angkor Complex in Cambodia. Then wing your way to Bangkok, to end this 11 day Indochina adventure in Thailand's captivating capital.

Chill out

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Phnom

Ho Chi Minh City, Bangkok, Phnom Penh, Siem Reap

Duration11 days

From

USD 2,195

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Journey to Angkor Wat & Bangkok - 17 days - September 2026

No booking fees

Best price guaranteed

Take in the highlights of Vietnam and Cambodia, travelling from Hanoi to Angkor Wat, before ending with a tour of Thailand's captivating capital. Cruise Halong Bay and the Mekong, explore the Imperial City of Hue, Ho Chi Minh City and Hoi An, discover the incredible Angkor Complex and more on this 17 day tour.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Sleeper Train, Resort

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Phnom Penh, Siem

Hanoi, Bangkok, Phnom Penh, Siem Reap, Halong Bay, Hue, Saigon

Duration17 days

From

USD 3,305

View Tour

All Phnom Penh Tours in September 2026

Page 8 of 130 Trips in Phnom Penh during September 2026 with 746 Reviews

Page 8 of 130 Trips in Phnom Penh during September 2026 with 746 Reviews

Cycling Cambodia - 7 days - September 2026

Vietnam, Cambodia & Laos Discovery - 18 days - September 2026

Thailand, Vietnam & Cambodia Adventure - 38 days - September 2026

Cambodia Youth Adventure - 10 days - September 2026

Saigon to Siem Reap (Partially Guided) - 9 days - September 2026

Indochina Discovery (Partially Guided) - 23 days - September 2026

Cambodia Highlights Small Group Tour - September 2026

Treasures of Vietnam & Cambodia - 15 days - September 2026

Danang to Saigon & Siem Reap - 10 days - September 2026

Classic Cambodia & Bangkok - 8 days - September 2026

Best of Vietnam, Laos & Cambodia Tour | Small‑group Highlights Experience - September 2026

Timeless Wonders of Vietnam, Cambodia & the Mekong (2026) - September 2026

Saigon to Bangkok - 11 days - September 2026

Journey to Angkor Wat & Bangkok - 17 days - September 2026

Europe

Asia

South America

Africa

North America

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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 Phnom Penh Tours in September 2026

Page 8 of 130 Trips in Phnom Penh during September 2026 with 746 Reviews

Page 8 of 130 Trips in Phnom Penh during September 2026 with 746 Reviews