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Last updated : 04/03/2026

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
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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.
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 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 Pursat BusKampong Speu to Sân bay Tân Sơn Nhất BusKampong Speu to Svay BusKampong Speu to Poi Pet BusKampong Speu to Siem Reap BusKampong Speu to Tân Sơn Nhất BusKampong Speu to Nuoc ngoai BusKampong Speu to Banteay Meanchey BusKampong Speu to Kirirom BusKampong Speu to Svay Sisophon BusKampong Speu to Kampong Chhnang BusKampong Speu to Bavet BusKampong Speu to Svay Rieng BusKampong Speu to Srae Ambel BusKampong Speu to Serei Soaphoan BusKampong Speu to Veal Renh BusKampong Speu to Hồ Chí Minh BusKampong Speu to Battambang BusKampong Speu to Sài Gòn BusKampong Speu to Sihanoukville BusKampong Speu to Andoung Tuek BusKampong Speu to Koh Kong Busmore >>
Phnom Penh to Kampong Thom BusSiem Reap to Kampong Thom BusKampong Cham to Kampong Thom BusKep to Kampong Thom BusSvay to Kampong Thom BusPoi Pet to Kampong Thom BusSihanouk Ville to Kampong Thom BusPreah Vihear to Kampong Thom BusKralanh to Kampong Thom BusSuong to Kampong Thom BusSài Gòn to Kampong Thom BusHồ Chí Minh to Kampong Thom BusBavet to Kampong Thom BusStung Treng to Kampong Thom BusSerei Soaphoan to Kampong Thom BusKouk Mon to Kampong Thom BusBangkok to Kampong Thom BusPreahnet Preah to Kampong Thom BusSvay Rieng to Kampong Thom BusSkun to Kampong Thom BusRousse to Kampong Thom BusO Smach to Kampong Thom BusTram Knar to Kampong Thom BusPreahNetr Preah (BMC) to Kampong Thom BusAngk Ta Saom to Kampong Thom BusSoung to Kampong Thom BusBanteay Meanchey to Kampong Thom BusChhuk to Kampong Thom BusThành phố Hồ Chí Minh to Kampong Thom BusNuoc ngoai to Kampong Thom BusSvay Sisophon to Kampong Thom BusKampot to Kampong Thom Busmore >>
Vireak Buntham ExpressE-Booking ExpressCapitol Tour and TransportSaly VIP Ja Chuan Express
Siem Reap to Kampong Thom BusPhnom Penh to Kampong Thom BusSvay to Kampong Thom BusKampot to Kampong Thom BusSkun to Kampong Thom Busmore >>
Skun to Preah Vihear BusPoi Pet to Pursat BusSihanouk Ville to Prek Chak Hatien Border BusTram Knar to Phnom Penh BusPhnom Penh to Skun BusKandal to Sihanouk Ville BusPoi Pet to Siem Reap BusSihanouk Ville to Kandal BusPhnom Penh to Keo Seima BusSuong to Kampong Cham BusSvay to Pursat BusSiem Reap to Koh Rong Sanloem BusSkun to Siem Reap BusRatanakiri to Phnom Penh BusPoi Pet to Svay BusPhnom Penh to Battambang BusPhnom Penh to Suong BusSvay Sisophon to Pursat BusThma Koul to Poi Pet BusKampot to Prek Chak Hatien Border Busmore >>
Kimseng ExpressCambolink21 ExpressVET Airbus Express Larryta BusRith Mony TransportEkareach ExpressGiant IbisSovan Rithy TransportDanh Danh Express Bus Vutha Seyha ExpressChan Moly Roth EVGO ExpressKhainamRa Express VIPKoh Rong TransportGo Ho TravelVibol ExpressYellow BusLana ExpressBe Nice Tourism




















