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Last updated : 02/02/2026

From USD 16.00
| Cheapest Bus Tickets | USD 16.00 |
|---|---|
| Avg. Bus Duration | 4 hrs 20 mins |
| First Bus & Last Bus | 21:45 & 23:30 |
| 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
Found a lower price? We’ll match it.
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Booking bus tickets from Kampong Speu to Kampong Thom 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 Kampong Speu to Kampong Thom 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 Kampong Speu to Kampong Thom bus route are:
For Kampong Speu to Kampong Thom, the bus ticket price starts at USD 16. You can also take advantage of a few redBus discounts and promotions.
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 Kampong Speu to Kampong Thom ! You want to go the other way? check all offers from Kampong Thom to Kampong Speu
The current discounts available in the Kampong Speu to Kampong Thom 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 Kampong Thom from Kampong Speu via bus is 4
The bus ticket price from Kampong Speu to Kampong Thom starts at USD 16.
There are a total of 1 bus services from Kampong Speu to Kampong Thom.
Kampong Speu to Phnom Penh BusKampong Speu to Kirirom BusKampong Speu to Battambang BusKampong Speu to Svay BusKampong Speu to Sân bay Tân Sơn Nhất BusKampong Speu to Svay Sisophon BusKampong Speu to Tân Sơn Nhất BusKampong Speu to Nuoc ngoai BusKampong Speu to Banteay Meanchey BusKampong Speu to Kampong Chhnang BusKampong Speu to Pursat BusKampong Speu to Siem Reap BusKampong Speu to Poi Pet BusKampong Speu to Svay Rieng BusKampong Speu to Srae Ambel BusKampong Speu to Hồ Chí Minh BusKampong Speu to Andoung Tuek BusKampong Speu to Bavet BusKampong Speu to Veal Renh BusKampong Speu to Koh Kong BusKampong Speu to Sài Gòn BusKampong Speu to Sihanoukville BusKampong Speu to Serei Soaphoan Busmore >>
Phnom Penh to Kampong Thom BusSiem Reap to Kampong Thom BusKampong Cham to Kampong Thom BusKampot to Kampong Thom BusPoi Pet to Kampong Thom BusSerei Soaphoan to Kampong Thom BusKouk Mon to Kampong Thom BusSihanouk Ville to Kampong Thom BusSuong to Kampong Thom BusPreahnet Preah to Kampong Thom BusKralanh to Kampong Thom BusPreah Vihear to Kampong Thom BusStung Treng to Kampong Thom BusBangkok to Kampong Thom BusAngk Ta Saom to Kampong Thom BusSvay Sisophon to Kampong Thom BusChhuk to Kampong Thom BusBanteay Meanchey to Kampong Thom BusRousse to Kampong Thom BusO Smach to Kampong Thom BusSkun to Kampong Thom BusTram Knar to Kampong Thom BusPreahNetr Preah (BMC) to Kampong Thom BusSvay to Kampong Thom BusNuoc ngoai to Kampong Thom BusSoung to Kampong Thom BusKep to Kampong Thom Busmore >>
Vireak Buntham ExpressCapitol Tour and TransportE-Booking ExpressSaly VIP
Siem Reap to Kampong Thom BusSkun to Kampong Thom BusKampot to Kampong Thom BusPreahNetr Preah (BMC) to Kampong Thom BusSvay to Kampong Thom Busmore >>
Kep to Hà Tiên BusKampot to Angk Ta Saom BusKep to Hồ Chí Minh BusPoi Pet to Mongkol Borei(BMC) BusPreahNetr Preah (BMC) to Phnom Penh BusKampot to Cần Thơ BusSvay to Kampong Chhnang BusPreahNetr Preah (BMC) to Poi Pet BusKoh Rong Sanloem to Hà Tiên BusKandal to Battambang BusPursat to Mongkol Borei(BMC) BusSiem Reap to PreahNetr Preah (BMC) BusBattambang to Hồ Chí Minh BusStung Treng to Preah Vihear BusSihanouk Ville to Kep BusDon Det (Laos) to Siem Reap BusChhuk to Phnom Penh BusSvay Sisophon to Phnom Penh BusSiem Reap to Koh Rong Sanloem BusKoh Rong (Long Set Beach) to Siem Reap Busmore >>
Kimseng ExpressVET Airbus Express Larryta BusCambolink21 ExpressRith Mony TransportEkareach ExpressGiant IbisDanh Danh Express Bus Yellow BusEVGO ExpressRa Express VIPRiya TransportSovan Rithy TransportVutha Seyha ExpressChan Moly Roth Lana ExpressKoh Rong TransportGo Ho TravelHa Tien Xanh Travel Khainam











