The cheapest and fastest buses from Preah Sihanouk to Siem Reap
Cheapest price
$35
Average price
$35
Fastest journey
13 h 30 m
Average duration
13 h 30 m
Buses per day
1
Distance
306 km
The best way to find a cheap bus ticket from Preah Sihanouk to Siem Reap is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Preah Sihanouk to Siem Reap will cost around $35 if you buy it on the day, but the cheapest tickets can be found for only $35.
Of the 1 buses that leave Preah Sihanouk for Siem Reap on Thu, May 28, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, May 28 the direct buses cover the 306 km distance in an average of 13 h 30 m but if you time it right, some buses will get you there in just 13 h 30 m .
On Thu, May 28 the slowest buses will take 13 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
12:00 PM13h30Preah Sihanouk1:30 AMSiem Reap$351One-way0 transfers
12:00 PM13h30Preah Sihanouk1:30 AMSiem Reap$351One-way0 transfers
Travel Information
Compare bus for Preah Sihanouk to Siem Reap
Omio recommends booking the bus as it is the most popular option from Preah Sihanouk to Siem Reap among Omio's users. If you are prioritising price take the bus with prices starting from $35. For those with little time consider booking a bus which can get you there in 12h 58m. The ticket price range depends on the travel mode: a bus costs an average of $35, and a bus costs an average of $35.
Distance: 190 miles (306 km)
Compare bus with
Most popular Bus | Driving |
|---|---|
$40 Average price Cheapest | $75 Average price (fuel + tolls) |
13h 28m Average total duration Fastest 12h 58m Onboard + 30m Additional time* | 7h 33m Average total duration (door-to-door) |
Direct Options | Direct Options |
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Preah Sihanouk to Siem Reap Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Giant Ibis | Departure Time 12:00PM | Arrival Time 01:30AM | Duration 13h30 | Departure days Everyday | Cheapest price $35 |
Live departures
Preah Sihanouk to Siem Reap bus times
The table below shows live departures for Preah Sihanouk to Siem Reap buses for today, Wednesday, May 27. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 12:00 PM Preah Sihanouk | 13h30 | 1:30 AM Siem Reap | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Preah Sihanouk to Siem Reap by bus
Compare bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
May 28
May 29
May 30
May 31
Jun 01
Jun 02
Jun 03
Journey information
Overview: Bus from Preah Sihanouk to Siem Reap
Buses from Preah Sihanouk to Siem Reap run on average 2 times per day, taking around 12h 58m. Cheap bus tickets for this journey start at $35 (€29) if you book in advance.
There are 2 buses per day. The earliest bus runs at 08:00, the last at 22:00. The fastest bus covers the 190 miles (306 km) distance in 10h 0m.
Distance 190 miles (306 km) |
Average bus duration 12h 58m |
Cheapest ticket price $35 (€29) |
Buses per day 2 |
Direct buses 2 |
Fastest bus 10h 0m |
First bus 8:00 AM |
Last bus 10:00 PM |
Cheapest Month Feb |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Jul - Sep |
FAQs: Bus from Preah Sihanouk to Siem Reap
Find answers to the most common questions about traveling from Preah Sihanouk to Siem Reap by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Siem Reap, this guide helps you travel smarter and with confidence.

popular bus stations
Popular bus stations from Preah Sihanouk to Siem Reap
- 06:00-22:00
- Free parking area available in front of terminal
- Small local food stalls and vendors around the terminal
- Taxis available at the terminal entrance
- Basic ramp access
- Basic facilities available
- Bus: Local city buses
- 07:00-19:00
- Free parking available in front of terminal
- Small food stalls and vendors near the terminal
- Tuk-tuks and taxis available at the terminal
- Ground level access, no stairs
- Basic facilities available
- Bus: Local routes to city center
- 06:00-20:00
- Free Wi-Fi available in the waiting area.
- Limited parking available nearby.
- Food stalls and small cafes are available nearby.
- Taxis available outside the station.
- Accessible facilities including ramps and designated seating.
- Public toilets available for a small fee.
- Bus: Local buses to various destinations
- 05:00-22:00
- Free Wi-Fi available
- Free parking area available for vehicles
- Food stalls and small restaurants available at the terminal
- Available at the terminal entrance
- Basic ramps available
- Public toilets available
- Tuk-tuk
- Local buses
Most popular bus connections from Preah Sihanouk
More options for your journey from Preah Sihanouk to Siem Reap
Here are some other resources that might have the information you need
