If you have a valid driving license from your home country and it is written in English, you may not need an international driving license to rent a car in Ubon Ratchathani. However, it is always a good idea to check with the rental company beforehand to ensure their specific requirements.

To rent a car in Ubon Ratchathani, you will typically need the following documents:

• A valid driving license
• Passport or ID card
• Credit card in the name of the main driver for the security deposit

Most car rental companies in Ubon Ratchathani require a credit card for the security deposit. Some companies may allow you to use a debit card or cash deposit, but this is less common. It is recommended to check with the specific rental company for their payment options.

Additional fees may apply when renting a car in Ubon Ratchathani. These can include insurance fees, fuel charges, additional driver fees, and young driver surcharges. It is important to carefully review the rental terms and conditions before making a reservation to understand any potential additional fees.

Most car rental companies in Ubon Ratchathani have flexible modification and cancellation policies. However, these policies may vary depending on the specific rental company and the type of reservation. It is recommended to review the terms and conditions of your reservation or contact the rental company directly to inquire about their modification and cancellation policies.

The average cost of renting a car in Ubon Ratchathani can vary depending on factors such as the type of car, rental duration, and rental company. On average, you can expect to pay around 800-1,500 Thai Baht per day for a standard car rental. It is recommended to compare prices from different rental companies to find the best deal.