Onnion Car Rental

Search and Compare from Car Companies in Onnion

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 vacation rentals. Sign up.Opens in a new window

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

Frequently asked questions

What happens if I need to cancel my Onnion car reservation?
Subject to your cancellation policy, you may qualify for a refund. Many prepaid bookings provide a full refund if you cancel at least six hours ahead of picking up the car. Like to know more? If you can’t find the answer in your booking details, our Customer Service Portal is always here.
Why should I rent an Onnion car with Expedia?
With our member discounts, exclusive offers and awesome range of rental companies, finding the best wheels at the ideal price is a cinch with Expedia. Compare vehicles from up to suppliers in Onnion. Plus, when you bundle your rental car with your flights and hotels, you’ll make even greater savings with our convenient package deals.
How do I find the best car rental deals in Onnion with Expedia?
Expedia makes it a cinch to compare costs, offers and rental companies, and to check customer reviews. Combine your Onnion car rental with hotel or flight bookings and you can save even more.
What do you need to rent a car in Onnion?
A valid driver’s license and a credit card in the same name are necessities. Don’t want to take out the company’s insurance plan? If that’s the case, you may need proof of your own coverage. The requirements may differ from rental company to rental company, so have a thorough read of your policy.
Can I drive in Onnion with my U.S. Driver's license?
The good news is yes. The streets of Onnion are calling you and a valid U.S. License is all you need to explore them. Before your trip, consider applying for an International Driving Permit as another useful form of identification.
Can I rent a car for a month or longer in Onnion?
Yes, so there’s no need to rebook a rental car mid-vacation. Check out our long-term car rental deals page, enter your travel dates and reserve a ride to call your own for the duration of your escape.
Where can I find an Onnion car rental if I am younger than 25?
The ability to rent a vehicle under the age of 25 in Onnion often depends on the rental provider you select. Some places have a surcharge for young drivers between 21 and 24 years old, yet other companies may not have any extra fees for this age group. Make sure you read the terms and conditions of your selected rental company to avoid excessive charges on pickup.