Siem Reap to Phnom Penh Mekong Cruises

Yes, they operate the whole year, but the itinerary can change depending on the water level. During the high water season (August to November), cruise ships can navigate Tonle Sap Lake, while it is not possible during the low water season (December to mid-August). 

Here are some common stops during the cruise:

• Low-water season: Kampong Tralach, Angkor Ban, Kampong Cham, etc.
• High-water season: Prek Bangkong, Kampong Laeang, Tonle Lake, etc.

A Siem Reap to Phnom Penh cruise usually takes between 3 to 5 days for a one-way journey. The exact duration depends on the route and water levels. You may check the specific itinerary with the cruise provider before booking.

Here are the most recommended cruises from Siem Reap to Phnom Penh, according to customer  reviews and price (excluding the transportation fee):

• Neang Neakii Cruise 4 days: from US$ 866/person.
• RV Mekong Navigator Cruise 4 days: from US$ 1,104/person.
• Heritage Line Jahan Cruise 5 days: from US$ 1,482/person.
• Heritage Line Jayavarman Cruise 5 days: from US$ 1,510/person.

For the Siem Reap to Phnom Penh Cruise, Australian citizens have to apply for a Cambodia visa. There are two options:

Visa on Arrival (VOA)

• Available at: Major international airports (Phnom Penh, Siem Reap, Sihanoukville) and certain land borders
• Validity: 30 days (Tourist Visa - T class)
• Requirements: Valid passport (at least 6 months validity), 01 passport-sized photo, Visa fee (usually around 46.5 - 54.25 AUD), and completed visa application form (available at the airport/land border)

E-Visa (Online Application)

• Apply at: https://www.evisa.gov.kh
• Validity: 30 days
• Processing time: Usually 3 business days
• Cost: Around 54.72 AUD (including processing fee)
• Requirements: Digital passport photo, valid passport, and credit/debit card for payment

Note:E-visa is only valid at certain entry points, including Phnom Penh, Siem Reap, and Sihanoukville airports.

A Siem Reap - Phnom Penh cruise can cost between AUD 1,116 - 2,359/person. It can vary depending on the itinerary and the service level.

These prices do not include the transfer service from your hotel, so you have to pay an extra fee to reach the embarkation point.