Siam Car Rental

Search and Compare from Car Companies in Siam

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars, activities and holiday rentals. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

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Frequently asked questions

What happens if I need to cancel my Siam car reservation?
Canceling a reservation with six hours notice should allow for a full refund. But this is not always guaranteed. It’s worth reading through your itinerary and rental agreement. Still can’t find the answer? Hop on our Customer Service Portal.
Why should I rent a Siam car with Expedia?
You’ll pick up an amazing deal on your set of wheels with Expedia. Economy or full-size, you’ll find your dream ride from one of the suppliers in Siam. Our exclusive offers, rewards programs and member prices will help you get the most out of your travel budget. And if you’d like to save more, combine your bookings into a vacation package. Add a hotel or flights to your rental car reservation and unlock fantastic discounts!
How do I find the best car rental deals in Siam with Expedia?
Check customer ratings, choose your car class and compare prices from top brands. Expedia makes it a cinch to pick up the best deal on your rental wheels. Bundle your Siam car rental with flight or hotel bookings and cruise off with extra savings.
What do you need to rent a car in Siam?
The main requirements are a valid driver’s license and a credit card in your name. Many car rental companies will offer you insurance, which is optional. But you may have to provide proof of alternative coverage if you opt out. Make sure you check your policy requirements to avoid any problems.
Can I drive in Siam with my U.S. Driver's license?
Yes, you can. However it’s relatively easy to obtain an International Driving Permit, so it doesn’t hurt to get one. This permit lets you legally drive in most countries, so you’ll have peace of mind when you’re motoring around Siam.
Can I rent a car for a month or longer in Siam?
You can rent a car for a month or longer in Siam, so go ahead and extend your well-deserved vacation! Simply enter your trip dates into our long-term car rental deals page and reserve your ideal ride.
Where can I find a Siam car rental if I am younger than 25?
Some Siam outlets will rent cars to drivers under 25 years of age, and others won’t. Policies differ between suppliers, so you’ll need to do your homework. Also, find out if there are additional costs. Some outlets will apply a surcharge to young customers between the ages of 21 and 24. Be sure to read through the terms and conditions so you know what to expect.