How to Book a Car in Udon Thani
Three ways to book in minutes, and you don't pay until we confirm the car and the price.
Choose how to book
WhatsApp or LINE Recommended
Send us your dates, where you'd like to pick up and return the car, and the model you want. We'll reply with a quote and the account details for the booking deposit. Or fill in the form below and the chat opens with your message already written.
WhatsApp us LINE @ocarrentOnline booking
Book any time on our online booking system, even for a 1-day rental. Then send your Booking ID to us on WhatsApp or LINE so we can confirm the final price and the car.
Open online bookingPhone +66 84 408 0443
We fill in the booking for you, then send the account details for the booking deposit on LINE or WhatsApp. We answer the phone every day, 07:00–21:00.
Call +66 84 408 0443
Booking steps
- Send your details: pick-up and return dates and times, the place, and the car you want.
- Get a quote: we work out the price for your actual dates and rental terms.
- Pay the booking deposit: transfer ฿500–5,000 to hold the car, then send us the transfer slip. Only use the account details we send you on LINE or WhatsApp, or the ones on our booking deposit page. Paying from abroad? Pay with Wise.
- Get our final confirmation: your booking is only complete once we've sent you a confirmation message after your deposit arrives.
Avoid scams: only transfer money to the account our team sends you on LINE @ocarrent or WhatsApp, or the account on our booking deposit page (account name Sutthi Maaknamjai). We never ask for payment through any other channel. If in doubt, call +66 84 408 0443 before you pay.
Pick-up day and return day
On pick-up day
- Bring your original passport (Thai citizens: ID card) and original driving licence. If the licence isn't in English, bring an International Driving Permit (IDP) as well. An IDP on its own isn't accepted. We don't accept copies, photos or app-based licences.
- Inspect the car with our staff and take photos before you drive.
- Pay the rest of the rental and a cash deposit: economy cars and sedans ฿3,000, 7-seaters and pickups ฿5,000. Fortuner / Pajero Sport ฿10,000.
- Airport meeting point: lane A3, opposite Door 2 of the terminal. See Udon Thani airport car rental.
On return day
- Return with a full tank, as you received it. Otherwise fuel is charged at cost plus a ฿500 refuelling fee.
- Return on time. There's a 29-minute grace period, and after that we charge an extra day.
- Returning is free from 07:30 to 19:00. Before 07:30 or after 19:00 it costs ฿500 each time. Please arrange it in advance.
- We check the car and refund your deposit straight away if there is no new damage.
Booking FAQ
How far in advance should I book?
We suggest booking 1–2 days ahead, and earlier over Thai holidays. You can book up to 12 months in advance.
Can I book a car for just 1 day?
Yes. The minimum rental is 1 day (24 hours), and you can book it online or by chat. On most cars, a 1-day rental costs more per day than renting for 2 days or more.
Which account do I pay the booking deposit to?
Only transfer money to the account our team sends you on LINE @ocarrent or WhatsApp, or the account shown on our booking deposit page. We never ask for payment through any other channel.
Paying from abroad?
The booking deposit is paid by bank transfer. You can send it from abroad with Wise: follow our step-by-step guide. If that is difficult, ask us on WhatsApp about the options. The cash security deposit is paid at pick-up, and there are ATMs in the arrivals area at Udon Thani Airport.
Can I cancel or reschedule?
Tell us at least 72 hours (3 days) before pick-up and we will reschedule: your booking deposit becomes rental credit, which you can use once, for a rental that starts within 7 days of the original pick-up date and lasts at least as many days as your original booking. Extra days are charged at the rate on the new dates. If you cancel, or do not collect the car (no-show), your original documents are missing, or you do not meet the rental conditions, the booking deposit is not refunded. If we cannot provide your car, it is refunded in full.
Can I change the car or dates?
Yes, if a car is available. Please contact us as early as you can. The rental period cannot be shortened for a lower price. If you return the car early or shorten the rental, we still charge the full rental fee agreed in your booking, with no refund for unused days.
Read the full rental terms / More FAQs
Last updated: 25 Sep 2026
Questions before you book?
Message our team any day for availability, prices and airport pick-up.