- Must visit
National Gallery of Canada
Canada’s national art museum is renowned for Indigenous, Canadian, and international works in a landmark glass building.
Omio recommends booking the bus as it is the most popular option from St. Catharines, ON to Ottawa, ON among Omio's users. If you are prioritising price take the bus with prices starting from €15. For those with little time consider booking a flight which can get you there in 3h 22m. The ticket price range depends on the travel mode: a bus costs an average of €15, and a flight costs an average of €89.
Distance: 234 miles (377 km)
Most popular Bus | Flight | Driving |
|---|---|---|
€52 Average price Cheapest | €551 Average price | €101 Average price (fuel + tolls) |
8h 12m Average total duration 7h 42m Onboard + 30m Additional time* | 6h 22m Average total duration Fastest 3h 22m Onboard + 3h 0m Additional time* | 5h 16m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from St. Catharines, ON to Ottawa, ON:
A bus is €499 less than a flight for this route with tickets for a flight from St. Catharines, ON to Ottawa, ON costing on average €551.
Other travel options to Ottawa, ON take longer:
Bus takes on average 7h 42m.
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Take a train from St. Catharines, ON to Ottawa, ON and enjoy the approximately 234 miles (377 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
Distance 234 miles (377 km) |
High Season Oct - Dec |
Low Season Jan - Mar |
Discover the best of Ottawa, ON — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Ottawa, ON trip today.
Canada’s national art museum is renowned for Indigenous, Canadian, and international works in a landmark glass building.
This major national museum explores Canada’s human history, cultures, and civilizations across expansive permanent galleries.
This national museum presents military history, artifacts, and immersive galleries from early conflicts to modern service.
Ottawa’s best-known market district mixes heritage streets, shops, culture, and lively public spaces near major landmarks.
This linear waterfront park along the Rideau Canal is ideal for walking, cycling, and iconic city views in every season.
A broad ceremonial boulevard linking downtown to the National Gallery, known for embassies, monuments, and classic capital views.
BeaverTails are hand-stretched fried pastries topped with cinnamon sugar or sweets. They became an Ottawa icon through the original ByWard Market stand.
Shawarma is a city staple in Ottawa, shaped by a large Lebanese community. Expect spit-roasted meat, garlic sauce, pickles, and turnips in wraps or plates.
Poutine is fries topped with cheese curds and gravy. In Ottawa it is a beloved late-night comfort food, often found in chip trucks and casual diners.
Acclaimed fine dining restaurant focused on seasonal Canadian ingredients and polished tasting menus. Elegant setting for a high-end Ottawa meal.
Long-running casual spot known for generous Ottawa-style shawarma, garlic potatoes, and wraps. A reliable choice for one of the city’s defining foods.
Famous ByWard Market counter serving the city’s signature fried pastry. Casual, fast, and essential for a classic Ottawa snack stop.
Moderate for Canada. Hotels can be pricey in peak periods, but dining and transit are manageable for most visitors.
Tip 15-20% at restaurants. Taxis usually get 10-15%. For cafes, rounding up or $1-2 is common for counter service.
Find answers to the most common questions about traveling from St. Catharines, ON to Ottawa, ON by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Ottawa, ON, this guide helps you travel smarter and with confidence.

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