Car Rental in London, Canada: A Practical Guide

To get started, you will need to meet local licensing requirements, understand age surcharges, and choose the right pickup location.

Renting a car in London, Canada (a city of about 422,324 residents) is the most practical way to explore Southwestern Ontario. Whether you arrive at London International Airport (YXU) or plan to pick up your vehicle downtown, the local market is well-served by major international brands. Navigating the city is straightforward, but you must prepare for specific provincial regulations. Ontario enforces strict rules regarding licensing levels, young driver surcharges, and optional insurance waivers. This guide outlines the essential steps to secure your vehicle in 2026, manage your rental budget, avoid common pitfalls at the counter, and plan your routes out of the city. With a clear plan, you can avoid unexpected fees and ensure your driver's license is fully accepted before you sign the rental contract.

L'essentiel: Rules, Age Limits, and Road Regulations

To rent a car in London, Ontario, you must be at least 21 years old. If you are under 25, expect a daily 'Young Renter Fee' and restrictions on renting luxury cars, SUVs, or minivans.

Licensing is strict: you must hold a full driver's license. In Ontario, a full Class G license is required; learner permits like Ontario G1 or G2 are not accepted. If you are a U.S. citizen, you can drive using your valid state license without an International Driving Permit (IDP). However, foreign drivers with licenses in non-Latin scripts (such as Cyrillic, Arabic, or Japanese) must present an IDP alongside their original home country license.

On the road, keep to the speed limits: 50 km/h in urban areas and 80–100 km/h on regional roads and provincial highways. The legal blood alcohol concentration limit for fully licensed drivers is 0.08%. If you plan to cross the border, major rental contracts permit driving into the United States, but driving into Mexico is strictly prohibited.

Rental Costs, Insurance, and Booking Windows

Base rental rates in London, Ontario fluctuate dynamically based on seasonal demand, making early booking highly recommended. Beyond the base rate, you should factor in mandatory and optional fees to plan your budget.

For instance, Enterprise Rent-A-Car offers optional Damage Waiver (DW) protection at its London International Airport (YXU) location, which ranges between $31.99 and $36.99 CAD per day depending on the vehicle class. If you plan to share the driving duties, note that adding a non-spouse driver at agencies like Enterprise or National typically incurs an additional driver fee of $10 CAD per day.

To secure the best rates and ensure vehicle availability—especially for larger vehicle classes like SUVs or minivans which are restricted for younger drivers—book your vehicle online several weeks in advance. Always check the specific debit card acceptance policies if you plan to book at a local downtown branch, as these policies vary by individual company location.

Where to Pick Up Your Vehicle in London

You can arrange your car hire in London, Canada at two primary hubs:

• London International Airport (YXU): This is the most convenient pickup point for air travelers. Major car rental agencies operating directly at YXU include Enterprise Rent-A-Car, National Car Rental, Alamo, and Avis. The airport counters provide quick access to vehicles and generally offer wider operating hours and more flexible debit card acceptance policies than local neighborhood branches.
• Downtown and Local Branches: Several agencies operate offices in the city center. While downtown locations can sometimes offer competitive rates, their vehicle selection may be more limited, and individual branch policies regarding security deposits and debit cards can vary.

When booking, confirm the exact pickup hours and address, especially if your flight arrives late at night at YXU.

Road Trip Ideas from London

London serves as an excellent starting point for exploring Southwestern Ontario. With your rental car, you can easily reach coastal towns, national parks, and major metropolitan areas. The regional highway network, including Highway 401, connects London to key destinations. Ensure you review your rental agreement's mileage policy before embarking on longer trips, though most major agencies offer unlimited kilometers for travel within Canada and the US.

Where to go by car

Tolls: rates vary by country and route segment — check current pricing before you go.