Book your bus tickets with Giant Ibis.

Giant Ibis is a Cambodian bus company serving routes between Phnom Penh, Siem Reap, Kampot and Sihanoukville, and international routes connecting Ho Chi Minh in Vietnam.

The bus company has been recognized as 4-Time Winner of TripAdvisor Traveler's Choice Award.

Buses operated by Giant Ibis

Giant Ibis operates seated buses and sleeper buses.

Seated buses generally cover long distances during daytime and connect two or more cities in different provinces.

The most common models of seating buses are single-deck coaches equipped with reclining seats and capacity for 30 to 40 passengers.

Sleeper buses generally cover long distances overnight and connect two or more cities in different provinces. Journeys can take up to 6 hours, so buses are prepared for passengers to sleep during most part of the journey.

The most common models of sleeper buses are double-deck coaches equipped with shared berths and capacity for 30 to 40 passengers.

For more information about travelling by bus, please read our Bus Guide in Cambodia.

Routes

We facilitate advance ticket booking for the following bus routes operated by Giant Ibis:

Phnom Penh - Siem Reap Line serving Phnom Penh and Siem Reap
Phnom Penh - Battambang - Siem Reap Line serving Phnom Penh, Battambang and Siem Reap
Phnom Penh - Kep Line serving Phnom Penh, Kampot and Krong Kep
Phnom Penh - Sihanoukville Line serving Phnom Penh and Sihanoukville
Phnom Penh - Ho Chi Minh Line serving Phnom Penh and Ho Chi Minh

Destinations

Giant Ibis serves the following destinations in Cambodia:

Northwestern Cambodia

Northwestern Cambodia comprises the provinces of Siem Reap, Preah Vihear, Oddar Meanchey, Banteay Meanchey, Battambang, Pursat, Pailin and Kampong Speu.

Central Cambodia

Central Cambodia comprises the provinces of Phnom Penh, Kampong Chhnang, Kampong Thom, Kampong Cham, Tboung Khmum, Kandal, Prey Veng and Svay Rieng.

Southern Cambodia

Southern Cambodia comprises the provinces of Takeo, Kampot, Kep, Sihanoukville and Koh Kong.

book your bus to Kampot

Bus routes to Kampot

book your bus to Krong Kep

Bus routes to Krong Kep

Giant Ibis serves the following international destinations:

Vietnam

Cambodia is connected by road with Vietnam through the border checkpoint of Moc Bai–Bavet in Svay Rieng province.

book your bus to Ho Chi Minh

International bus routes to Ho Chi Minh

Change policy

The following change terms apply to the bus fares:

Giant Ibis Change time/date
Fare Bus Seat Permitted
Fare Bus Sleeper Permitted
Fare Limousine Bus Seat Permitted

If you wish to change your booking with Giant Ibis, please Contact Us. This option is available until 48 hours before departure, after that time please contact directly with Giant Ibis. Change fees will apply.

No change for tickets on public holidays.


Cancellation policy

The following cancellation terms apply to the bus fares:

Giant Ibis Cancellation before departure
Fare Bus Seat Not permitted
Fare Bus Sleeper Not permitted
Fare Limousine Bus Seat Not permitted

In accordance with the policy of Giant Ibis, tickets are non-refundable but exchangeable for up to 12 month(s) from the date of purchase.


Reviews

Based on 234 reviews of customers.
Excellent 25 May 2026

Very good service. Clean and neat bus, seats, and berths. They reached destination on time. And also the employees were extremely polite and helpful Akash  

Good 14 March 2026

Nice touch was give a croissant and offered free coffee. Staff very courteous and polite. Gary  

Excellent 17 January 2026

Far exceeds rival carrier Rodney  

Excellent 30 August 2025

The staff are super helpful and lovely to customers. The buses are on time and there are plenty of rest stops along the way. I travelled with my daughters and we had no issues. Thanks again to the check in staff, drivers, staff attendant's at Giant Ibis, you are all amazing! Barbara  

Excellent 13 July 2025

First class coach service Kathryn  

Excellent 25 June 2025

Very good service, helpful staff and comfortable bus. Heta  

Excellent 25 June 2025

Very friendly staff on bus, had a good sleep and enough space. Heta  

Good 23 March 2025

Good service. The bus staff were very helpful with the border crossing paperwork. Would like to have had larger overhead locker storage facilities Kenneth  

Excellent 09 February 2025

The travel took 8 h , instead of getting to phnom pen at 1430 we reached at 1630 Ehud  

Good 06 January 2025

Autobus naprawdę na wysokim poziomie na 5 szczególnie wygoda gorzej z obsługą porównując z innym przewoźnikiem to niestety dajemy dla obsługi 3+ mimo że sprawnie załatwili przejście na granicy ale jednak VIET Jet jest lepszy w jakości obsługi. A szkoda Kierowca kierujący w Kambodży na 4 a kierujący w Wietnamie na 5 Jakub  

Excellent 02 January 2025

Compagnie très professionnelle et fiable. Le chauffeur et le responsable de cabine étaient tous deux très bons. Jeremie  

Good 14 March 2024

Except for the poor WiFi/internet connection and the bit too cold AC on the bus, everything was fine. Kind and helpful staff, included snack and water in the price etc. Balint  

Excellent 13 March 2024

Bus ok, nice and kind staff, a small snack and a bottle of water is provided for each traveller. Stops every two hours so you can stand up a bit to have a coffee or quick meal and to visit the bathroom. They really care about you and your luggage. Balint  

Excellent 12 March 2024

Bonne prise en charge, personnel au petit soin, collation ,eau, toilettes, arrêt our manger, et confort, PARFAIT, billet 17$ Par personne départ vers 10h arrivée vers 16h15 Jean  

Excellent 08 February 2024

Very comfortable journey which took exactly 6 hours as per schedule. Two stops along the way for food and to visit the rest rooms. Air conditioning and wifi both worked as expected and the drivers were both great and we arrived without incident. Most comfortable way to travel Cambodia. Herbert  

Excellent 08 January 2024

Excellente compagnie, une hôtesse dans le bus, 2 chauffeurs pour faire les 6 heures de trajet. Départ et arrivée à l’heure. Nicolas  





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