Car Rentals in Saint John
Save up to 70% on car rentals in Saint John. TopTours partners with Discover Cars so you get clear prices, no hidden fees, and free cancellation. Compare deals from 1,000+ companies and find the perfect rental for your trip.
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Cars you might rent in Saint John
Whether you need an economy car, SUV, convertible, or minivan—compare Saint John car rental deals for every vehicle type. Discover Cars shows you all options in one place so you can book the right car at the best price.
Explore Saint John by car
Rent a car and discover Saint John's top sights at your own pace—from beaches and parks to historic towns and scenic lookouts.
- Witness the incredible Reversing Falls Rapids where the Bay of Fundy tides dramatically change the river's flow twice daily in Saint John.
- Wander through the historic Saint John City Market, North America's oldest continuously operated farmers' market, for local treats and crafts.
- Explore the Trinity Royal Heritage District's stunning Victorian architecture, offering a picturesque glimpse into the city's prosperous past.
- Visit Fort La Tour National Historic Site to learn about pivotal moments in Acadian and colonial history right on the harbour.
- Take a scenic drive along the Fundy Coastal Drive, experiencing breathtaking views of the Bay of Fundy's dramatic coastline near Saint John.
- Discover the Rockwood Park's expansive urban wilderness, featuring hiking trails, lakes, and the Saint John Zoo for a refreshing escape.
We compare car rental prices, you save
Discover Cars is a leader in online car rental bookings. They compare deals from 1,000+ companies so you can choose the best option for your trip to Saint John. Many sites hide fees—Discover Cars includes mandatory fees, taxes, and extras in the quoted price, so there are no surprises at the rental desk.
TopTours partners with Discover Cars to help you find the perfect rental. Because they negotiate with car rental companies in bulk, they often secure lower prices for you.
Award-winning service
- · World Travel Tech Awards – World's Best Car Rental Booking Website 2025
- · Magellan Awards Gold Winner 2025
- · FT 1000: Europe's Fastest Growing Companies – Top 300 (2025)
How to find a great deal
- Book early — Prices often rise closer to your trip. You can usually change or cancel for free up to 48 hours before pickup.
- Check reviews — See what previous renters say. A supplier score of 8 or higher is a good sign.
- Mind the deposit — You’ll leave a deposit at pickup. Check rental conditions so you have enough credit.
- Fuel & mileage — Know what’s included to avoid extra fees.
What you need to pick up the car
Driver's license
A valid license in the name of the main driver.
Identification
A passport or other ID, especially when renting abroad.
Credit card
In the main driver’s name, with enough funds for the rental and deposit.
Voucher
A printed or e-voucher from your booking confirmation.