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Last updated : 08/03/2026

From USD 6.00
| Cheapest Bus Tickets | USD 6.00 |
|---|---|
| Avg. Bus Duration | 3 hrs 20 mins |
| First Bus & Last Bus | 07:30 & 10:15 |
| Daily Bus Services | 3 buses |
Global customers
Active bus operators
Daily bookings
18 Years of experience you can trust
Female hotline, Instant resolution & refund, Self - support
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Booking bus tickets from Thma Koul to Siem Reap is now advanced and mobile-friendly. You do not have to wait in line at the counter or search for a proper source. Log in to redBus and all the verified buses operating from the Thma Koul to Siem Reap route are listed on the page. Here you get safe vehicles, easy boarding points, flexible ticketing options designed to suit your travel needs and a comfortable journey.
redBus offers more than 200+ verified buses covering major routes of Cambodia. Some of the top operators in the Thma Koul to Siem Reap bus route are:
For Thma Koul to Siem Reap, the bus ticket price starts at USD 6. You can also take advantage of a few redBus discounts and promotions.
redBus Cambodia PAYDAY SALE is here! Use Code "BOEUKLUY10" and get $3 off + $7 cashback on all buses (except for selected bus operators). Hurry, offer valid till 4th March 2026.
Enjoy fantastic travel offers with redBus Cambodia as you celebrate the holiday season. You can take advantage of special rewards and reduced bus rates, whether you're planning a vacation or returning home to your family. Since these holiday deals are only available briefly, keep a watch on the redBus website or app to ensure you don't miss out.
*T&C applied
Enjoy your bus trip from Thma Koul to Siem Reap ! You want to go the other way? check all offers from Siem Reap to Thma Koul
The current discounts available in the Thma Koul to Siem Reap bus routes are:
Up to 25% Off for Existing Users. Use code KHBUS and receive a 10% Discount of up to USD $1, plus 15% cashback of up to USD $3 within 1 hour of ticket booking.
Up to 50% OFF for New Users. Use code KHNEW and get a 20% off up to USD $2 + cashback 30% up to USD $4 within 1 hour of ticket booking.
redDeals are exclusive deals available on selected bus operators with a Flat USD $2 OFF. You can find redDeals listed on the redBus booking page, offer page, and mobile app.
The average duration to reach Siem Reap from Thma Koul via bus is 3
The bus ticket price from Thma Koul to Siem Reap starts at USD 6.
There are a total of 1 bus services from Thma Koul to Siem Reap.
Thma Koul to Phnom Penh BusThma Koul to Poi Pet BusThma Koul to Kampong Chhnang BusThma Koul to Svay BusThma Koul to Pursat BusThma Koul to Svay Sisophon BusThma Koul to Nuoc ngoai BusThma Koul to Banteay Meanchey BusThma Koul to Bangkok BusThma Koul to Serei Soaphoan BusThma Koul to Battambang Busmore >>
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 BusDon Det (Laos) to Siem Reap BusKampong Cham to Siem Reap BusBanteay Meanchey to Siem Reap BusPakse (Laos) to Siem Reap BusHồ Chí Minh to Siem Reap BusSiem Reap Angkor International Airport to Siem Reap BusPursat to Siem Reap BusKep to Siem Reap BusMondulkiri to Siem Reap BusSvay to Siem Reap BusKratie to Siem Reap BusMongkol Borei(BMC) to Siem Reap BusKoh Rong (Long Set Beach) to Siem Reap BusSuong to Siem Reap BusKampong Speu to Siem Reap BusMoung Ruessei to Siem Reap BusThmor Pouk to Siem Reap BusO Smach to Siem Reap BusChhuk to Siem Reap BusVĩnh Thuận to Siem Reap BusSoon Noeng to Siem Reap BusThành phố Hồ Chí Minh to Siem Reap BusSân bay Tân Sơn Nhất to Siem Reap BusKoh Rong (4K Beach Port) to Siem Reap BusRatanakiri (Bar Kev) to Siem Reap BusTân Sơn Nhất to Siem Reap BusKiên Giang to Siem Reap BusRousse to Siem Reap BusBanteay Ampel to Siem Reap BusTram Knar to Siem Reap BusPrek Chak Hatien Border to Siem Reap BusRatanakiri to Siem Reap BusSvay Sisophon to Siem Reap BusNuoc ngoai to Siem Reap BusAngk Ta Saom to Siem Reap BusPreahNetr Preah (BMC) to Siem Reap BusKandal to Siem Reap BusSoung to Siem Reap BusChhlong to Siem Reap BusSkun to Siem Reap BusChampasak to Siem Reap BusOddar Meanchey to Siem Reap BusSvay Rieng to Siem Reap Busmore >>
Cambolink21 ExpressSaly VIP E-Booking ExpressLarryta BusVireak Buntham ExpressCapitol Tour and TransportVET Airbus Express Giant IbisRith Mony TransportEVGO Express
Koh Rong to Siem Reap BusSvay Sisophon to Siem Reap BusSkun to Siem Reap BusPreahNetr Preah (BMC) to Siem Reap BusSvay to Siem Reap BusKoh Rong (Long Set Beach) to Siem Reap BusBattambang to Siem Reap BusKoh Rong Sanloem to Siem Reap BusBanteay Meanchey to Siem Reap BusSihanouk Ville to Siem Reap BusPoi Pet to Siem Reap BusHồ Chí Minh to Siem Reap BusDon Det (Laos) to Siem Reap BusKandal to Siem Reap BusKampong Thom to Siem Reap BusSiem Reap Angkor International Airport to Siem Reap BusKep to Siem Reap BusMongkol Borei(BMC) to Siem Reap BusPakse (Laos) to Siem Reap BusKampot to Siem Reap Busmore >>
Skun to Ou Pong Moan BusChhlong to Suong BusSiem Reap to Don Det (Laos) BusTram Knar to Phnom Penh BusPhnom Penh to Koh M pai Bei BusPoi Pet to Mongkol Borei(BMC) BusKampong Cham to Skun BusPhnom Penh to Stung Treng BusSihanouk Ville to Kampong Speu BusMongkol Borei(BMC) to Svay BusPhnom Penh to Svay Rieng BusKoh Rong to Kampot BusPoi Pet to Kampong Chhnang BusSihanouk Ville to Hà Tiên BusSiem Reap to Koh Rong Sanloem BusKoh Touch to Siem Reap BusKampong Chhnang to Mongkol Borei(BMC) BusKampot to Tram Knar Busmore >>
Kimseng ExpressEkareach ExpressSovan Rithy TransportDanh Danh Express Bus Vutha Seyha ExpressKhainamKoh Rong TransportYellow BusLana ExpressRith TravelHa Tien Xanh Travel CP ExpressRiya TransportHea Tong TransportThy Socheata (T.C.T.) ExpressSarah Transport SoleRithiya ExpressReaksmey Siem Reap TransportRatanak Sambath Transport & TradingLy Linda Express
Phnom Penh to Siem Reap FerryBattambang to Siem Reap FerryNuoc ngoai to Siem Reap FerryKampong Chhnang to Siem Reap Ferry






















