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Vientiane (Laos) to Siem Reap Bus
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Vientiane (Laos) to Siem Reap Bus Timings & Fare
Last updated : 21/02/2026
Start point18 h 0 mEnd point
Ban Phonkheng
Preah Ang Chek Preah Ang Chorm
1Services Daily
From USD 0.00
Vientiane (Laos) to Siem Reap Bus Service
| Cheapest Bus Tickets | USD 0.00 |
|---|---|
| Avg. Bus Duration | 9 hrs 0 mins |
| First Bus & Last Bus | 18:30 & 20:00 |
| Daily Bus Services | 2 buses |
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1/30
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 0 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.
-
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 0.
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 Bangkok BusVientiane (Laos) to Vang Vieng BusVientiane (Laos) to Thakhek (Laos) BusVientiane (Laos) to Phnom Penh BusVientiane (Laos) to Thanh Hóa BusVientiane (Laos) to Đà Nẵng BusVientiane (Laos) to Kampong Cham BusVientiane (Laos) to Don Khone (Laos) BusVientiane (Laos) to Don Khong BusVientiane (Laos) to Cambodia/Lao Border BusVientiane (Laos) to Hà Đông BusVientiane (Laos) to Huế BusVientiane (Laos) to Pakse (Laos) BusVientiane (Laos) to Stung Treng BusVientiane (Laos) to Nuoc ngoai BusVientiane (Laos) to Don Det (Laos) BusVientiane (Laos) to Ninh Bình BusVientiane (Laos) to Hà Nội BusVientiane (Laos) to Savannaket (Laos) BusVientiane (Laos) to Trần Nhật Duật BusVientiane (Laos) to Thừa Thiên Huế BusVientiane (Laos) to Nong Khai BusVientiane (Laos) to Udon Thani Busmore >>
Popular Bus Routes To Siem Reap
Battambang to Siem Reap BusSihanouk Ville to Siem Reap BusPoi Pet to Siem Reap BusKampot to Siem Reap BusKampong Thom to Siem Reap BusKampong Cham to Siem Reap BusDon Det (Laos) to Siem Reap BusHồ Chí Minh to Siem Reap BusBanteay Meanchey to Siem Reap BusPakse (Laos) to Siem Reap BusKep to Siem Reap BusMondulkiri to Siem Reap BusSiem Reap Angkor International Airport to Siem Reap BusPursat to Siem Reap BusSvay to Siem Reap BusKratie to Siem Reap BusKoh Rong (Long Set Beach) to Siem Reap BusMongkol Borei(BMC) to Siem Reap BusSuong to Siem Reap BusThma Koul to Siem Reap BusKiên Giang to Siem Reap BusAngk Ta Saom to Siem Reap BusSoon Noeng to Siem Reap BusKampong Speu to Siem Reap BusVĩnh Thuận to Siem Reap BusChhuk to Siem Reap BusMoung Ruessei to Siem Reap BusSoung to Siem Reap BusSân bay Tân Sơn Nhất to Siem Reap BusChhlong to Siem Reap BusRatanakiri (Bar Kev) to Siem Reap BusSvay Sisophon to Siem Reap BusTân Sơn Nhất to Siem Reap BusRousse to Siem Reap BusRatanakiri to Siem Reap BusSkun to Siem Reap BusChampasak to Siem Reap BusTram Knar to Siem Reap BusKoh Rong (4K Beach Port) to Siem Reap BusPrek Chak Hatien Border to Siem Reap BusThmor Pouk to Siem Reap BusBanteay Ampel to Siem Reap BusPreahNetr Preah (BMC) to Siem Reap BusO Smach to Siem Reap BusThành phố Hồ Chí Minh to Siem Reap BusKandal to Siem Reap BusKoh Nhaek to Siem Reap BusStung Treng to Siem Reap BusRạch Giá to Siem Reap BusNakasong (Laos) to Siem Reap Busmore >>
Top Bus Operators in Vientiane (Laos)
Top Bus Operators in Siem Reap
Cambolink21 ExpressSaly VIP Larryta BusE-Booking ExpressVireak Buntham ExpressCapitol Tour and TransportVET Airbus Express Giant IbisRith Mony TransportEVGO Express
Other Bus Routes From Vientiane (Laos)
Other Bus Routes To Siem Reap
Don Det (Laos) to Siem Reap BusPoi Pet to Siem Reap BusMongkol Borei(BMC) to Siem Reap BusSihanouk Ville to Siem Reap BusPreahNetr Preah (BMC) to Siem Reap BusKoh Touch to Siem Reap BusSvay to Siem Reap BusKampong Thom to Siem Reap BusKoh Rong to Siem Reap BusKampot to Siem Reap BusBanteay Meanchey to Siem Reap BusKandal to Siem Reap BusPhnom Penh to Siem Reap BusSiem Reap Angkor International Airport to Siem Reap BusSkun to Siem Reap BusKep to Siem Reap BusBattambang to Siem Reap BusSvay Sisophon to Siem Reap BusKoh Rong Sanloem to Siem Reap BusHồ Chí Minh to Siem Reap Busmore >>
Other Bus Routes
Svay Rieng to Hồ Chí Minh BusPoi Pet to Pursat BusKampong Thom to Poi Pet BusKoh Rong (Long Set Beach) to Battambang BusKep to Sihanouk Ville BusSkun to Kratie BusSkun to Kampong Cham BusSihanouk Ville to Kandal BusSvay to Kampong Thom BusMongkol Borei(BMC) to Phnom Penh BusPhnom Penh to Phu Quoc BusMongkol Borei(BMC) to Banteay Meanchey BusMondulkiri to Memot BusPhnom Penh to Svay BusKoh Rong (Long Set Beach) to Kampot BusSihanouk Ville to Hà Tiên BusKampot to Phu Quoc Busmore >>
Other Bus Operators
Kimseng ExpressEkareach ExpressSovan Rithy TransportDanh Danh Express Bus Vutha Seyha ExpressYellow BusKoh Rong TransportKhainamLana ExpressHa Tien Xanh Travel Rith TravelRiya TransportCP ExpressHea Tong TransportThy Socheata (T.C.T.) ExpressReaksmey Siem Reap TransportRithiya ExpressRatanak Sambath Transport & TradingKampot Transports
Popular Ferry Routes To Siem Reap
Phnom Penh to Siem Reap FerryBattambang to Siem Reap FerryNuoc ngoai to Siem Reap FerryKampong Chhnang to Siem Reap Ferry