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Vientiane (Laos) to Siem Reap Bus
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Vientiane (Laos) to Siem Reap Bus Timings & Fare
Last updated : 13/12/2025
Start point18 h 0 mEnd point
Ban Phonkheng
Preah Ang Chek Preah Ang Chorm
1Services Daily
From USD 69.00
Vientiane (Laos) to Siem Reap Bus Service
| Cheapest Bus Tickets | USD 69.00 |
|---|---|
| Avg. Bus Duration | 9 hrs 0 mins |
| First Bus & Last Bus | 18:30 & 20:00 |
| Daily Bus Services | 2 buses |
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1/23
Vientiane (Laos) to Siem Reap Online Bus Booking
Travelling from Vientiane (Laos) to Siem Reap by bus is now more convenient with online ticket booking platforms like redBus. Here, you get access to real-time seat availability, transparent pricing, and details about the bus operators. You can book your bus from anywhere at any time of the day. Enjoy hassle-free online bookings and travel insights. The website and app are supported in both Khmer and English.
Bus Travel Duration from Vientiane (Laos) to Siem Reap
We have listed 2 bus operators that offer 2 services on this route. The first bus on this route departs at 18:30 from Vientiane (Laos) and the last bus departs at 20:00 to Siem Reap. With an average travel time of 9 hrs 0 mins. The bus journey is guaranteed to be comfortable with the advanced amenities, like spacious legroom. AC, Charging ports, etc.
Popular Bus Operators From Vientiane (Laos) to Siem Reap
redBus offers more than 200+ verified operators covering 28 cities in Cambodia. Some of the top operators in the Vientiane (Laos) to Siem Reap bus route is:
Bus ticket Price from Vientiane (Laos) to Siem Reap
Bus booking starts from USD 69 for Vientiane (Laos) to Siem Reap. Additionally, there are a few discounts and offers that you can avail of from redBus.
Special Deals and Promos on Bus Ticket Booking
- Exclusive New User Discount of up to 50%. Use the offer code KHNEW and get a 20% off up to USD$2 + cashback 30% up to USD$4 within 1 hour of ticket booking.
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Existing user discount of up to 25%. Use the offer code KHBUS during booking and get a 10% Discount up to USD $1 + 15% cashback up to USD $3 within 1 hour of ticket booking.
redDeals
redDeals are provided by selected operators, where you can avail a FLAT USD $2 OFF on bus tickets. These offers are highlighted especially on the booking page, where bus operators are listed.
Festive Offers
Celebrate the festive season with exciting travel deals and special promos on redBus Cambodia. Whether you are heading back home to your family or planning a holiday getaway, you can enjoy discounted fares and exclusive cashback on your bus journey. Keep an eye on the redBus website or app to avoid missing out, as these festive offers are live only for a limited time.
*T&C applied
FAQs
How long will the bus from Vientiane (Laos) to Siem Reap take?
The average bus duration from Vientiane (Laos) to Siem Reap is approximately 9 hours.
What are the amenities available in the Vientiane (Laos) to Siem Reap buses?
The amenities available in the Vientiane (Laos) to Siem Reap buses are:
- AC
- Charging cable
- Spacious legroom
- Reading lamps
What is the starting fare price from Vientiane (Laos) to Siem Reap?
The starting fare from Vientiane (Laos) to Siem Reap is USD 69.
When does the last bus depart from Vientiane (Laos) to Siem Reap?
The last bus departs at 20:00 from Vientiane (Laos).
What makes redBus different from other bus booking platforms?
Here are the reasons why redBus is so unique:
- It has a special female seating option with no hidden charges.
- Live tracking with a share option is available, which is very helpful for female travellers.
- redDeals on selected bus operators that offer an extra USD $2 OFF on regular tickets.
- Special offers and discounts on festivals, long weekends, and budget-friendly travel for existing and new users.
- M-Tickets has all the boarding and dropping point information—no need to take a printout of bus tickets. You can simply show the M-ticket sent to your registered number.
Enjoy your bus trip from Vientiane (Laos) to Siem Reap ! You want to go the other way? check all offers from Siem Reap to Vientiane (Laos)
Popular Bus Routes from Vientiane (Laos)
Vientiane (Laos) to Vang Vieng BusVientiane (Laos) to Phnom Penh BusVientiane (Laos) to Nong Khai Busmore >>
Popular Bus Routes To Siem Reap
Phnom Penh to Siem Reap BusBattambang to Siem Reap BusSihanouk Ville to Siem Reap BusPoi Pet to Siem Reap BusKampot to Siem Reap BusKampong Thom to Siem Reap BusBanteay Meanchey to Siem Reap BusMondulkiri to Siem Reap BusHồ Chí Minh to Siem Reap BusKampong Cham to Siem Reap BusSvay to Siem Reap BusSvay Sisophon to Siem Reap BusKratie to Siem Reap BusSiem Reap Angkor International Airport to Siem Reap BusBangkok to Siem Reap BusDon Det (Laos) to Siem Reap BusPursat to Siem Reap BusKep to Siem Reap BusStung Treng to Siem Reap BusPakse (Laos) to Siem Reap Busmore >>
Top Bus Operators in Vientiane (Laos)
Top Bus Operators in Siem Reap
Larryta BusSaly VIP E-Booking ExpressCambolink21 ExpressVireak Buntham ExpressCapitol Tour and TransportGiant IbisVET Airbus Express Rith Mony TransportEVGO Express
Other Bus Routes From Vientiane (Laos)
Vientiane (Laos) to Cambodia/Lao Border BusVientiane (Laos) to Udon Thani BusVientiane (Laos) to Đà Nẵng BusVientiane (Laos) to Savannaket (Laos) BusVientiane (Laos) to Thừa Thiên Huế BusVientiane (Laos) to Vang Vieng BusVientiane (Laos) to Thakhek (Laos) BusVientiane (Laos) to Stung Treng BusVientiane (Laos) to Thanh Hóa BusVientiane (Laos) to Don Khong BusVientiane (Laos) to Don Det (Laos) BusVientiane (Laos) to Phnom Penh BusVientiane (Laos) to Kampong Cham BusVientiane (Laos) to Ninh Bình BusVientiane (Laos) to Don Khone (Laos) BusVientiane (Laos) to Huế BusVientiane (Laos) to Bangkok BusVientiane (Laos) to Hà Nội BusVientiane (Laos) to Nong Khai Busmore >>
Other Bus Routes To Siem Reap
Banteay Meanchey to Siem Reap BusPhnom Penh to Siem Reap BusVĩnh Thuận to Siem Reap BusSiem Reap Angkor International Airport to Siem Reap BusStung Treng to Siem Reap BusSvay Sisophon to Siem Reap BusSnoul to Siem Reap BusSvay to Siem Reap BusChamkar Ler to Siem Reap BusSkun to Siem Reap BusChhuk to Siem Reap BusKampong Cham to Siem Reap BusPreah Vihear to Siem Reap BusDon Khone (Laos) to Siem Reap BusThmor Pouk to Siem Reap BusKampong Som to Siem Reap BusBanteay Ampel to Siem Reap BusRạch Giá to Siem Reap BusKampong Thom to Siem Reap Busmore >>
Other Bus Routes
Kampong Chhnang to Poi Pet BusKoh Sdach to Nuoc ngoai BusSerei Soaphoan to Koh Rong (Long Set Beach) BusNuoc ngoai to O Smach BusRatanakiri (Bar Kev) to Poi Pet BusVientiane (Laos) to Đà Nẵng BusSerei Soaphoan to Siem Reap BusKampong Thom to Sihanouk Ville BusRatanakiri (Ou Ya Dav) to Kratie BusChhlong to Chamkar Ler BusKampong Som to Svay BusKoh Rong to Svay Sisophon BusBattambang to Kampong Cham BusMondulkiri to Chamkar Ler BusNuoc ngoai to Preahnet Preah BusKampong Thom to Banteay Meanchey BusRatanakiri to Nuoc ngoai BusHồ Chí Minh to Rousse BusSvay Sisophon to Nuoc ngoai BusKep to Banteay Meanchey Busmore >>
Other Bus Operators
Chan Moly Roth Ratanak Sambath Express TransportationSarah TransportLong PhuongBS Transport & Trading Go Ho TravelCP ExpressCapitol Tour and TransportSarah Transport SoleTravel MartSaly VIP Kampot TransportsKhorn Rado VIP ExpressAon TransportEVGO ExpressVibol ExpressRITHYA MONDULKIRI EXPRESSVireak Buntham ExpressOlongpich ExpressThai Duong Limousinemore >>