Get USD 4 off on the redBus App·Use Code FIRSTAPP on app!

Siem Reap to Phnom Penh Bus

Cambodia’s Most Trusted Bus Booking Platform

offerIconUp to 50% OFF - Use Code: KHNEW
From
To
Date of journey
Date of return (optional)

Siem Reap to Phnom Penh Bus Timings & Fare

Last updated : 03/04/2026

Saly VIP  Bus Front Image
Saly VIP  Bus Front Image
Saly VIP

Saly VIP

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
4.0
472
Start point
5 h 40 m
End point
Siem Reap
Kampuchea Krom Blvd (128)
16Services Daily

From USD 12.00

Cambolink21 Express Bus Front Image
Cambolink21 Express Bus Front Image
Cambolink21 Express

Cambolink21 Express

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
4.0
515
Start point
6 h 0 m
End point
Siem Reap
Phnom Penh
36Services Daily

From USD 11.00

E-Booking Express Bus Front Image
E-Booking Express Bus Front Image
E-Booking Express

E-Booking Express

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
4.1
875
Start point
5 h 15 m
End point
SIEM REAP (SR)
Boarding Points
  • SIEM REAP (SR)
  • Siem Reap
Canon Rifle Rounabout Park
39Services Daily

From USD 13.00

Larryta Bus Bus Front Image
Larryta Bus Bus Front Image
Larryta Bus

Larryta Bus

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
4.2
741
Start point
6 h 0 m
End point
Chong Kov Su
Japan and Khmer Hospital
32Services Daily

From USD 13.45

Vireak Buntham Express Bus Front Image
Vireak Buntham Express Bus Front Image
Vireak Buntham Express

Vireak Buntham Express

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
4.0
315
Start point
6 h 15 m
End point
Chong Kov Su
Boarding Points
  • Chong Kov Su
  • Siem Reap
  • Taphul Road
Japan and Khmer Hospital
Dropping Points
  • Japan and Khmer Hospital
  • Kantha Bopha IV Childrens Hospital
36Services Daily

From USD 12.00

VET Airbus Express  Bus Front Image
VET Airbus Express  Bus Front Image
VET Airbus Express

VET Airbus Express

Airbus
Available Bus Types
  • Airbus
  • First Class Seater
4.3
199
Start point
5 h 30 m
End point
Chong Kov Su
Boarding Points
  • Chong Kov Su
  • Phsar Samaki Huy Keang
Kantha Bopha IV Childrens Hospital
Dropping Points
  • Kantha Bopha IV Childrens Hospital
  • Kong Chak Statue
9Services Daily

From USD 16.00

Capitol Tour and Transport Bus Front Image
Capitol Tour and Transport Bus Front Image
Capitol Tour and Transport

Capitol Tour and Transport

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
  • Seater
3.6
215
Start point
6 h 45 m
End point
Capitol Kraom Market
Boarding Points
  • Capitol Kraom Market
  • Capitol Phsa Kraom
  • SiemReap VIP
Capitol Orussey Market
Dropping Points
  • Capitol Orussey Market
  • Orussey Market
  • ភ្នំពេញ(ចោមចៅ)
17Services Daily

From USD 8.00

Giant Ibis Bus Front Image
Giant Ibis Bus Front Image
Giant Ibis

Giant Ibis

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Seater
4.5
155
Start point
6 h 0 m
End point
Pub Street
Phnom Penh Fantasy Park
Dropping Points
  • Phnom Penh Fantasy Park
  • Phnom Penh Night Market
9Services Daily

From USD 17.00

Rith Mony Transport Bus Front Image
Rith Mony Transport Bus Front Image
Rith Mony Transport

Rith Mony Transport

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
3.0
129
Start point
6 h 7 m
End point
Chong Kov Su
Boarding Points
  • Chong Kov Su
  • Siem Reap
Doeurm Kor Market
Dropping Points
  • Doeurm Kor Market
  • Phnom Penh
8Services Daily

From USD 10.00

EVGO Express Bus Front Image
EVGO Express Bus Front Image
4.2
71
Start point
5 h 15 m
End point
Chong Kov Su
Boeung Snor
Dropping Points
  • Boeung Snor
  • Chroy Changvar
8Services Daily

From USD 11.00

Ja Chuan Express & Tour Bus Front Image
Ja Chuan Express & Tour Bus Front Image
Ja Chuan Express & Tour

Ja Chuan Express & Tour

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
3.9
7
Start point
5 h 15 m
End point
Chong Kov Su
Canon Rifle Rounabout Park
39Services Daily

From USD 13.00

Somnang Hongsing Express Bus Front Image
Somnang Hongsing Express Bus Front Image
Somnang Hongsing Express

Somnang Hongsing Express

Hotel Bus( Sleeper )
Start point
4 h 45 m
End point
Angkor Night Market
Phnom Penh
1Services Daily

From USD 11.50

SRL Transportation Bus Front Image
SRL Transportation Bus Front Image
Start point
7 h 0 m
End point
Old Night Market
Phnom Penh Night Market
1Services Daily

From USD 9.00

Chan Moly Roth  Bus Front Image
Chan Moly Roth  Bus Front Image
Chan Moly Roth

Chan Moly Roth

Hotel Bus( Sleeper )
3.0
3
Start point
5 h 0 m
End point
Borey Seang Nam Road
Kampuchea Krom Blvd (128)
2Services Daily

From USD 14.00

Go Ho Travel Bus Front Image
Go Ho Travel Bus Front Image
Go Ho Travel

Go Ho Travel

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
Start point
6 h 15 m
End point
BBU Road
Phnom Penh
Dropping Points
  • Phnom Penh
  • Phnom Penh Night Market
  • Stung Meanchey Sky Bridge
5Services Daily

From USD 11.00

Ra Express VIP Bus Front Image
Ra Express VIP Bus Front Image
Start point
6 h 0 m
End point
Phsar Samaki Huy Keang
Phnom Penh Night Market
4Services Daily

From USD 13.00

Sarah Transport Bus Front Image
Sarah Transport Bus Front Image
Start point
5 h 30 m
End point
Angkor Night Market
Phnom Penh Night Market
2Services Daily

From USD 14.00

Koun Khmer VIP Bus Front Image
Koun Khmer VIP Bus Front Image
5.0
1
Start point
4 h 10 m
End point
Phsar Leu Thom Tmey
Canon Rifle Rounabout Park
1Services Daily

From USD 12.00

Vutha Seyha Express Bus Front Image
Vutha Seyha Express Bus Front Image
Start point
5 h 30 m
End point
Angkor Night Market
Stung Meanchey Sky Bridge
2Services Daily

From USD 10.00

G.T.F Express Bus Front Image
G.T.F Express Bus Front Image
G.T.F Express

G.T.F Express

Hotel Bus( Sleeper )
Start point
7 h 30 m
End point
Borey Seang Nam Road
Central Market
1Services Daily

From USD 9.00

Olongpich Express Bus Front Image
Olongpich Express Bus Front Image
Olongpich Express

Olongpich Express

Hotel Bus( Sleeper )
Start point
6 h 0 m
End point
Taphul Road
New Steung Mean Chey Market
3Services Daily

From USD 13.00

Khorn Rado VIP Express Bus Front Image
Khorn Rado VIP Express Bus Front Image
Khorn Rado VIP Express

Khorn Rado VIP Express

Hotel Bus( Sleeper )
Available Bus Types
  • Hotel Bus( Sleeper )
  • Minivan
Start point
5 h 45 m
End point
Borey Seang Nam Road
Phnom Penh Night Market
6Services Daily

From USD 14.00

Siem Reap to Phnom Penh Bus Service

Cheapest Bus TicketsUSD 8.00
Avg. Bus Duration5 hrs 42 mins
First Bus & Last Bus00:15 & 23:59
Daily Bus Services305 buses

Why book with redBus

  • 40 Million

    Global customers

  • 5000+

    Active bus operators

  • 200000+

    Daily bookings

18 Years of experience you can trust

  • 24/7 Customer Support

    Female hotline, Instant resolution & refund, Self - support

  • Guaranteed lower price

    Found a lower price?
We’ll match it.

  • Seat of your choice

    Pick your perfect seat

  • No hidden charges

    Transparent pricing, no surprices

Offers

1/23

Siem Reap to Phnom Penh Bus Ticket Online Booking

The Siem Reap to Phnom Penh bus route is one of the primary intercity travel corridors of Cambodia, connecting the country’s tourism hub to the capital. The distance is approximately 320 km on National Road 6 and takes an average of 5 hours and 50 minutes. There are nearly with 232 daily bus services operated by companies like Giant Ibis, Larryta Express, Virak Buntham, and more. The bus ticket price depends on the type of bus, seasonality, and operator. To check the schedule, seat type, bus type, boarding and drop-off points, and book tickets, visit the redBus website or app. Online booking of Siem Reap to Phnom Penh bus tickets allows travellers to secure a seat in advance, compare operators and choose preferred departure times without visiting the ticket counter. 

Siem Reap to Phnom Penh Bus Ticket Price

One-way ticket price starts from USD 8 on redBus. The ticket price varies depending on the operator, bus type (such as minivan or hotel bus), departure time, and additional amenities like Wi-Fi or a personal TV screen. 

Offers available on the Bus from Siem Reap to Phnom Penh Ticket

Discounts and promo codes are frequently available on redBus to reduce ticket prices. 

For e.g: 

  • Exclusive 50% OFF discount for new redBus users. Existing users can save up to 25% OFF. 

  • Festive Deals. 

  • redDeal from operators. 

Here are the current redDeals available for December 2025: 

Bus Operator

Bus Type

redDeal Offer

Larryta Express 

Hotel Bus (Sleeper)

USD 2 OFF

Giant Ibis 

Seater

20% OFF

Giant Ibis 

Hotel Bus (Sleeper)

USD 2 OFF 

E-Booking Express

Minivan

10% OFF

E-Booking Express

Hotel Bus (Sleeper)

Up to USD 5 OFF 

Saly VIP

Minivan

USD 4 OFF 

Saly VIP

Hotel Bus (Sleeper)

USD 8.5 OFF 

Vutha Seyha Express 

Minivan 

USD 2.5 OFF 

Seila Angkor Express 

Minivan

USD 1 OFF

EVGO Express

Minivan

USD 1 OFF

Types of Buses operating from Siem Reap to Phnom Penh 

Three types of buses are available between Siem Reap and Phnom Penh: minivans, seater buses, and sleeper buses (also known as hotel buses). 

Features

Minivans

Seater Bus 

Hotel Bus (Sleeper)

Details

Smaller vehicles are designed for fewer passengers. They offer faster transit compared to regular buses. 

Standard intercity buses with 2x2 air-conditioned seating. Affordable fares with more legroom than minivans.  

These are double-decker Night Bus Siem Reap to Phnom Penh. Ideal for passengers who want to rest during the long overnight journey. 

Seating capacity 

13 seats

24 seats

29 sleeper berths 

  • Lower deck - 13 beds 
  • Upper deck - 16 beds upper deck

Amenities

  • Safety belt
  • USB port for charger
  • Air conditioning
  • Wi-Fi
  • Emergency exit
  • USB port for charger
  • Leg Rest
  • Air conditioning
  • Water Bottle
  • Blankets
  • Reading Light
  • Fire Extinguisher
  • Hammer (to break glass)
  • CCTV
  • USB port for charger
  • GPS tracking system
  • Air conditioning
  • Bed Sheet

Popular Bus Operators from Siem Reap to Phnom Penh

Vireak Buntham Express 

  • Ratings: 4 ⭐⭐⭐⭐

  • Bus Type: Hotel Bus (Sleeper), Minivan

  • Duration: 6 hours 15 minutes

  • Pick Up: Chong Kov Su, Siem Reap, Chong Kaosou, Taphul Road

  • Drop Location: Kantha Bopha IV Children's Hospital, Phnom Penh (Cannon Rifle Roundabout Park)

  • Number of daily services: 36

Giant Ibis Bus  

  • Ratings: 4.5  ⭐⭐⭐⭐

  • Bus Type: Hotel Bus (Sleeper) and Seater

  • Duration: 6 hours 

  • Pick Up: Pub Street, Siem Reap

  • Drop Location: Phnom Penh, Phnom Penh Fantasy Park

  • Number of daily services

Larryta Bus 

  • Ratings: 4 ⭐⭐⭐⭐

  • Bus Type: Hotel Bus (Sleeper), Minivan, Seater

  • Duration: 6 hours 

  • Pick Up: Chong Kov Su

  • Drop Location: Japan and Khmer Hospital. 

  • Amenities: Emergency exit, USB port for charger, Air conditioning, 

  • Number of daily services: 57 

VET Airbus Express

  • Ratings: 3.9 ⭐⭐⭐

  • Bus Type: Minivan, Hotel Bus (Sleeper) 

  • Duration: 6 hours 15 minutes. 

  • Pick Up: Chong Kov Su, Siem Reap Chong Kaosou, Taphul Road

  • Drop Location: Kantha Bopha IV Children's Hospital, Phnom Penh (Cannon Rifle Roundabout Park). 

  • Number of daily services: 34

E-Booking Express 

  • Ratings: 4.1⭐⭐⭐⭐

  • Bus Type: Hotel Bus (Sleeper), Minivan

  • Duration: 5 hours 15 minutes

  • Pick Up: NR06, Chong Kaosou Village, Sangkat Slogram, Krong Siem Reap, Siem Reap Province

  • Drop Location: France St. (47), Phum 15, Sangkat Sras Chork, Khan Doun Penh, Phnom Penh

  • Amenities: Water Bottle, Blankets, Charging Point, Pillow.

  • No. of Daily Bus services: 46 

Cambolink21 Express 

  • Ratings: 3.9⭐⭐⭐

  • Bus Type: Hotel Bus (Sleeper), Minivan

  • Duration: 6 hours 

  • Pick up: National Road 6, Sangkat Slor Kram, Khet, Krong Siem Reap

  • Drop Location: St 215, No 42, Khan 7 Makara, Sangkat Mittapheab, Phnom Penh, Cambodia

Other bus operators are: Rith Mony Transport, EVGO Express, Chan Moly Roth, Somnang Hongsing Express, Capitol Tour and Transport, Vutha Seyha Express, SRL Transportation, Saly VIP, Olongpich Express, Go Ho Travel, Koun Khmer VIP, Ja Chuan, Sarah Transport, G.T.F Express, Virak Rithy Transport, and Thai Duong Limousine. 

Siem Reap to Phnom Penh Bus Timing 

Bus schedules from Siem Reap to Phnom Penh run throughout the day, offering travellers flexibility in planning the journey. Most operators depart early in the morning at 00:15. Morning trips are popular for those wanting to arrive in Phnom Penh by midday. 

Evening trips are for travellers who need to make the most of daytime activities in Siem Reap. The last bus departs at 23:59. 

Cancellation and Reschedule Policy 

  • Check the cancellable or rescheduled tickets in the bus operator listing section, along with ticket prices, offers, and other details. 

  • Alternatively, click “My bookings,” then select the ticket to view its cancellation policy.

  • For detailed information, check the redBus help >> redcare page. 

Cancellation Charges on Siem Reap to Phnom Penh Bus Tickets

The cancellation charges on the bus from Siem Reap to Phnom Penh are calculated based on the service date and time. It is computed on a per-seat basis and cannot be cancelled based on the scheduled departure time from the first boarding point. 

Time Before Travel

Cancellation charges on the ticket

48 hours before travel

20%

24 hours before travel

50%

3 hours before travel

75%

Last 3 hours 

100%

About Phnom Penh 

The capital of Cambodia is located at the junction of the Mekong and Tonle Sap Rivers. There are parks, restaurants and bars lined up within walking distance from its riverfront.

Things to Know about Phnom Penh

Places to visit in Phnom Penh 

  • Visit the Royal Palace and Silver Pagoda to explore Cambodia’s Royal History and traditional architecture. 

  • Explore the National Museum of Khmer Art, Sculptures, and Cultural Artefacts. 

  • Walk along the riverside of Sisowath Quay for dining, river views and evening markets. 

  • Reflect at the Tuol Sleng Genocide Museum S-21 and Choeung Ek Killing Fields. 

  • Take a sunset cruise on the Tonle Sap and Mekong Rivers

  • Visit Wat Phnom Daun Penh, the city’s iconic temple dedicated to the goddess of Phnom. 

  • Shop at the Central Market, Psar Thom Thmey, known for its Art Deco architecture and serving as a central shopping hub, dining destination, and hub for experiencing local culture. 

How to Move around Phnom Penh 

  • Tuk Tuk: The most common way to move around in Phnom Penh is via Tuk-Tuk. It is a widely used, inexpensive and easy-to-book commute. 

  • Motorbike Taxis: These are faster than Tuk-Tuks, especially in heavy traffic, ideal for solo travellers with less luggage. 

  • Metered Taxis: These are now limited on the streets but still accessible via app. It is a comfortable commute ideal for longer distances or airport transfers. 

  • Local Buses: This is an affordable option with expanding routes across the city, although it may be less convenient for first-time visitors.

Places to Stay in Phnom Penh 

Here is the detailed listing of stays according to budget and travel needs (for family, business and solo) in Phnom Penh:

Luxury Hotels 

  • Sofitel Phnom Penh Phokeethra is situated near the riverside, making it a suitable location for business travellers. It has meeting facilities, upscale rooms and premium amenities. 

  • Palace Gate Hotel and Resort by EHM, adjacent to the Royal Palace. It offers family-friendly rooms, a children's pool area, and a relaxed atmosphere in the city centre. 

  • The Pavilion features Instagrammable rooms with a rooftop pool, making it an ideal destination for solo travellers seeking comfort and relaxation in a central location. 

Mid-range Hotels

  • Aquarium Hotel and Urban Resort

  • Sun and Moon, Urban Hotel 

  • Okay Boutique Hotel 

Budget-friendly Hotels

  • G-Mekong Hotel 

  • White Mansion Phnom Penh 

  • Onederz Hostel Phnom Penh 

Travel Tips from Siem Reap to Phnom Penh 

  1. Book your bus ticket in advance, especially during the weekends and peak tourism months. 

  2. Choose a reliable operator with a positive redBus review. Check images of the buses to understand the comfort and amenities they offer. 

  3. Arrive at the Boarding points at least 20 to 30 minutes early to avoid a last-minute rush. 

  4. Keep all essential items, such as your passport, money, phone, water, and snacks, in your handbag for easy access. 

  5. Expect the bus ride to last approximately 5 hours and 50 minutes; therefore, plan your activities before and after travel accordingly. 

  6. Keep some cash handy, as rest-stop purchases and rural shops may not accept digital payments. 

  7. Confirm the drop-off location in Phnom Penh in advance, as different operators arrive at various places in the city. You can select the drop-off location on redBus while booking your bus ticket. The details about the pick-up and drop-off location are added in the M-Ticket. 

Why Book Siem Reap to Phnom Penh Bus Tickets from redBus

  • Compare multiple operators in one place based on departure time, bus type, comfort level and ticket price. 

  • redBus lists only verified bus operators. 

  • Passengers can select their seats. 

  • redBus has exclusive redDeal on top operators, redBus user promotional offers and festive deals. 

  • Customer support from experts. 

  • Transparent pricing and booking. 

  • Online ticket booking and instant confirmation. 

FAQs

Reviews and Ratings for top operators

Reviews for Koun Khmer VIP

What our customers have to say
No reviews available yet.

Enjoy your bus trip from Siem Reap to Phnom Penh ! You want to go the other way? check all offers from Phnom Penh to Siem Reap