$51 Car Rental Sarnia

Reasons to book a car rental in and around Sarnia

Renting a car in Sarnia is an excellent choice for those who want the freedom to explore the area at their own pace. This vibrant city is a haven for nature lovers, weekend travelers, and cultural explorers. With a rental car, you can easily visit key attractions like Lambton College, the Ontario Court of Justice, and the Stones 'N Bones Museum, all conveniently located in Sarnia.

The flexibility of having your own vehicle allows for hassle-free luggage management and adaptable travel plans. You can also venture to nearby destinations such as Brights Grove, which features Canatara Beach and Park, or Point Edward, just 1 mile away, where you can enjoy the waterfront at Andrew S. Brandt Marina. Additionally, St. Clair, located 14 miles from Sarnia, offers the Wallaceburg & District Museum alongside other attractions. For outdoor adventurers and family outings, a rental car ensures you can fully immerse yourself in the beautiful scenery and activities that Sarnia and its surroundings have to offer.

Most popular car rentals in Sarnia

• Compact SUV: The most popular choice for renters in Sarnia, the Compact SUV comfortably fits 5 travelers along with up to 3 medium suitcases. This option is ideal for solo adventurers, couples, or families seeking a versatile vehicle. Its size provides the perfect balance between maneuverability and space, allowing you to navigate city streets and explore nature with ease, making your travel experience enjoyable and convenient.
• Standard SUV: Another highly booked option, the Standard SUV accommodates 5 travelers and up to 2 medium suitcases. This vehicle is particularly well-suited for couples, families, and small groups looking for a comfortable ride. The extra space enhances your travel comfort, enabling you to enjoy the scenic beauty of Sarnia while having enough room for any outdoor gear or luggage you may carry for your adventures.
• Premium SUV: The Premium SUV is a top choice for business travelers visiting Sarnia. It also fits 5 travelers and can hold up to 2 medium suitcases. This option combines luxury and practicality, making it perfect for those who desire a refined driving experience while still needing to manage luggage. With its superior comfort and sophisticated features, this vehicle ensures that your travel is both productive and pleasurable.

Top rated car suppliers in Sarnia

• Enterprise: With a rental location in Sarnia, Enterprise is a popular choice among travelers seeking flexibility. Known for its commitment to customer satisfaction, Enterprise offers a variety of vehicles, with Compact SUVs and Standard SUVs being the most booked options. This supplier is perfect for those wanting to explore Sarnia and its attractions at their own pace.

Where to go in and around Sarnia

• St. Clair: Located 14 miles away from Sarnia, St. Clair is ideal for travelers seeking outdoor activities and scenic experiences. The visitor numbers peak from May to July, making it a great time to explore the area's hiking trails and recreational areas. Notable attractions include the Wallaceburg & District Museum, the Lambton College, and the Stones 'N Bones Museum, which offer rich cultural experiences and beautiful lake views.
• Brights Grove: Situated within the Sarnia area, Brights Grove attracts visitors primarily from April to July. This village is perfect for those looking to enjoy outdoor scenery and family-friendly activities. Key highlights include Canatara Beach and Park, and the Suncor Energy Foundation Nature Way Trailhead, both of which provide excellent opportunities for relaxation and exploration in nature.
• Point Edward: Just 1 mile from Sarnia, Point Edward is a vibrant city that caters to families and adventure seekers, particularly in the summer months from June to August. The area features beautiful beaches, including Canatara Beach and Park, along with the Andrew S. Brandt Marina, offering various recreational activities. The Ontario Court of Justice is also located here, showcasing the modern civic architecture of the region.

10 tips to save on your Sarnia car hire

1. Use filters to find the right car: Refine your search based on vehicle type and specific features. Whether you need an SUV for extra space, a convertible for summer fun, or an economical car for budget-friendly travel, utilize the filters on Expedia to identify the best option for your journey.
2. Book in advance to help lower costs: Rental rates can vary with demand, so it's advisable to reserve your car well ahead of your trip. By booking early, you are more likely to secure lower prices and enjoy a wider selection, particularly during peak travel seasons.
3. Consider a smaller car for savings: Compact cars are typically more affordable to rent and can be easier to park in crowded areas. Mid-size vehicles offer a great balance of cost, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and certain vehicle categories—such as SUVs or luxury models—might be unavailable. This could also apply to renters over 70 years old. Always verify age requirements before making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means you need to return the car with a full tank to avoid additional fees. This is usually the most favorable option. Other policies may include full-to-empty or prepaid fueling options, which can also be acceptable. Just remember to return the car empty in that case.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but it may be worth the cost for the added convenience it provides.
7. Know your payment options: Many car rental companies exclusively accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and offers peace of mind in case of unforeseen events during your trip. Adding car rental insurance is straightforward when booking through Expedia.
9. Consider unlimited mileage: If you plan on taking long road trips, look for rental options that offer unlimited mileage to prevent incurring extra charges.
10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Best time to rent a car in and around Sarnia

The best value period to rent a car in and around Sarnia is November, when prices are lower and demand is moderately high. The months of February and April also offer slightly low prices with moderate demand, making them good options for budget-conscious travelers. However, August stands out as the most expensive month, with slightly high prices and average demand, followed closely by June and July, which see moderately high demand and average pricing.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	24.6°F (-4.1°C)	Light Rain	Mostly Cloudy	Moderately Low	Average
February	24.8°F (-4.0°C)	Light Rain	Mostly Cloudy	Moderately Low	Slightly Low
March	33.8°F (1.0°C)	Light Rain	Mostly Cloudy	Average	Average
April	43.9°F (6.6°C)	Light Rain	Mostly Cloudy	Moderately Low	Slightly Low
May	56.3°F (13.5°C)	Light Rain	Mostly Sunny	Average	Average
June	65.3°F (18.5°C)	Light Rain	Mostly Sunny	Moderately High	Average
July	70.9°F (21.6°C)	Light Rain	Mostly Sunny	Average	Slightly High
August	70.0°F (21.1°C)	Light Rain	Mostly Sunny	Average	Slightly High
September	63.9°F (17.7°C)	Light Rain	Mostly Sunny	Average	Slightly High
October	52.5°F (11.4°C)	Light Rain	Mostly Sunny	Average	Average
November	40.3°F (4.6°C)	Light Rain	Mostly Cloudy	Moderately High	Slightly Low
December	31.8°F (-0.1°C)	Light Rain	Mostly Cloudy	Moderately High	Average

Finding the cheapest car rentals in Sarnia

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter Sarnia into the search wizard at the top of the page. We will compare all the best deals available for your car rental in Sarnia and provide you with a list of the cheapest options, with no added fees.

Renting a car in Sarnia

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Sarnia. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in Sarnia

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $51.

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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Car classes available from Expedia in 2026

The classes of vehicles available will change depending on your chosen location.

• Compact car rentals    
• Convertible car rentals    
• Economy car rentals    
• Fullsize car rentals    
• Luxury car rentals
• Midsize car rentals    
• Mini car rentals    
• Minivan rentals    
• Pickup car rentals    
• Premium car rentals
• Sportscar rentals    
• Standard car rentals    
• SUV rentals    
• Van rentals