- Must visit
National Gallery of Canada
Canada’s national art museum is renowned for Indigenous, Canadian, and international works in a landmark glass building.
Cheapest price
€102
Average price
€114
Fastest journey
11 h 20 m
Average duration
11 h 20 m
Trains per day
2
Distance
599 km
The best way to find a cheap train ticket from Sarnia, ON to Ottawa, ON is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Sarnia, ON to Ottawa, ON will cost around €114 if you buy it on the day, but the cheapest tickets can be found for only €102.
Of the 2 trains that leave Sarnia, ON for Ottawa, ON on Sat, Aug 01, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Aug 01 the direct trains cover the 599 km distance in an average of 11 h 20 m but if you time it right, some trains will get you there in just 11 h 20 m .
On Sat, Aug 01 the slowest trains will take 11 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Trains from Sarnia, ON to Ottawa, ON run on average 3 times per day, taking around 8h 41m. Cheap train tickets for this journey start at €94 but you can travel from only €60 by bus.
The earliest train runs at 08:29, the last at 11:43. The fastest train covers the 372 miles (599 km) distance in 11h 20m.
Distance 372 miles (599 km) |
Average train duration 8h 41m |
Cheapest ticket price €94 |
Trains per day 3 |
Fastest train 11h 20m |
First train 8:29 AM |
Last train 11:43 AM |
Cheapest Month Aug |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Oct - Dec |
Best time to book 4 days |
The table below shows live departures for Sarnia, ON to Ottawa, ON trains for today, Friday, July 31. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 12:40 PM Sarnia, ON | 12h06 | 12:46 AM Ottawa, ON | 0 transfersDirect | |
![]() | 1:40 PM Sarnia, ON | 12h06 | 1:46 AM Ottawa, ON | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
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 Sarnia, 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.

Most Sarnia, ON to Ottawa, ON trains use the Sarnia to Ottawa station pair. Use this guide to compare Sarnia, ON and Ottawa, ON train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Sarnia is 2 km from Sarnia city centre. Check local transport options before travel.
Sarnia has practical services for this route, including Accessibility.
Accessibility facilities are available at Sarnia.
Ottawa is 3 km from Ottawa city centre. Check local transport options before travel.
Ottawa has practical services for this route, including Parking, Dining, Taxis, Accessibility, WC, and Bike Parking.
Food and drink options are available at Ottawa.
Available at Ottawa: Parking, Taxis, WC.
Available at Ottawa: Bike Parking.
Accessibility facilities are available at Ottawa.
Here are some other resources that might have the information you need