Does Budget require an IDP in Cambodia?
Written by Daniel MercerUpdated July 2026
Budget in Cambodia: the policy in plain terms
Asks for a licence translation when your licence is not in the Roman alphabet. Value rental brand operating in 120+ countries.
Cambodia drives on the right; an IDP is commonly requested for foreign drivers, and traffic in Phnom Penh is chaotic and best approached cautiously.
In Cambodia specifically, many rental companies and local authorities in Cambodia ask foreign drivers to present a translation of their licence alongside the original, so Budget will typically ask for it at the counter. Self-drive desks ask for an IDP; many tourists hire a driver or tuk-tuk.
Budget runs a global network; at its Cambodia desks, foreign renters are asked for an International Driving Permit in the 1968 Vienna Convention format alongside the original licence. Cambodia drives on the right, uses the KHR, and sets a minimum driving age of 18, so an IDP is the document that removes any doubt at the counter.
What to bring to the Budget counter in Cambodia
- Your original national driving licence (the IDP never replaces it).
- Your International Driving Permit in the 1968 Vienna Convention format.
- Your passport and a payment card in the main driver's name.
- Local payment for the KHR deposit; Cambodia drives on the right with a young-driver surcharge under 25.
Driving rules in Cambodia Budget renters should know
- Drive on the right.
- Helmets mandatory for motorbikes.
- 0.05% alcohol limit.
- Carry passport, IDP and home licence.
Budget's rental terms that affect your IDP booking
Budget's published minimum rental age is 21 in most US states (18 in New York and Michigan), with renters under 25 paying a daily young-driver surcharge; typically around $27/day in most markets, but materially higher at corporate locations such as New York ($35/day for ages 21-24 and $84/day for 18-20) and Michigan ($28/day for 21-24 and $41/day for 18-20). No surcharge applies to drivers 25 and older.
Budget requires a valid credit or debit card; renters under 25 must use a credit card and cannot use a debit card. Deposit type and amount vary by location, with a typical credit-card hold of roughly $80 plus estimated charges plus one extra day's charges, or a minimum near $300, whichever is greater.
Budget allows up to two additional drivers per rental and a per-day additional-driver fee typically applies (varies by location), though it is commonly waived for a spouse or domestic partner; pre-authorized additional drivers must be a spouse/domestic partner, a fellow employee/employer, or a companion driver to a renter with a disability. Budget does not publish a fixed US-wide tenure requirement, but the driver must hold a valid, current full driver's licence, and many corporate-operated locations verify the renter's and additional drivers' records with the DMV before completing the rental.
Driving a Budget rental into Mexico is restricted to authorized corporate-account holders (no one-way rentals into Mexico), and Mexican auto liability insurance is required. Travel into Canada is permitted from many US locations with advance arrangement and Budget's consent, and a Canadian non-resident insurance card may be required; one-way cross-border drop-offs are availability-dependent and carry extra fees that must be authorized in the rental agreement.
Budget generally requires a valid driver's licence, passport, and an International Driving Permit issued in the driver's name from their home country; EU residents renting within the EU may present either their EU licence alone or with an IDP. If the home-country licence is not written in the Roman alphabet, an IDP is mandatory to rent.
Once you collect the keys in Cambodia
National Road tolls and the country's first expressway, the Phnom Penh-Sihanoukville Expressway, use distance-based tolls (about USD 12 each way for a car), paid in cash, by ANPR plate-billing, or via an ETC on-board unit topped up through local banking apps.
In Phnom Penh park in guarded paid lots at malls and markets, where attendants give a ticket and may chock motorbikes; street parking is informal and congested, and illegally parked cars risk clamping or removal by district authorities.
Speeding (the leading crash cause), no seatbelt/helmet and phone use draw fines that traffic police frequently collect on the spot in cash; enforcement and amounts vary, and fines were even temporarily suspended in 2025 amid fuel-price pressure.
Dial 112 (or 117/119 for police/ambulance); do not move vehicles after a serious crash and wait for traffic police, as a report is needed and at-fault foreign drivers are often expected to negotiate on-the-spot compensation.
Full driving guide for Cambodia →