Toronto Ottawa Train: VIA vs Bus vs Car

Which way to Ottawa from Toronto is best?

The VIA Rail train is the best choice for most people travelling from Toronto to Ottawa. It averages 4 hours 36 minutes, the fastest bus takes 4 hours 55 minutes, and the train leaves from downtown Toronto. For the other ways to move around the city before you leave, see getting around Toronto.

The table below sets the three options side by side.

Frequency and stations: Union Station vs Ottawa's Tremblay Road

The train starts at Union Station and ends at Ottawa's train station, which is about 4 km from downtown Ottawa. VIA lists 50 departures a week from Toronto and 51 from Ottawa. That works out to about seven a day, but VIA does not give a daily number, so check the schedule for your date.

VIA's station page puts the Ottawa station at 200 Tremblay Road. It lists OC Transpo city buses and the O-Train, taxis and ride-hailing among the ways to get there. The station is open from 4:15 a.m. to 12:30 a.m. Monday to Saturday, and from 7 a.m. to 11:30 p.m. on Sunday.

The bus runs more often. Megabus's route page lists up to 46 services a day, with the first bus at 6:15 a.m. and the last at 11:30 p.m. In Toronto it leaves from the Union Station Bus Terminal at 81 Bay St, and it also lists a Scarborough stop at 330 Borough Dr. In Ottawa the bus stops at St Laurent Station, platform E.

Both the train and the bus start at Union Station, so one subway ride gets you there. The TTC subway map shows which line to take. A car has no timetable, but it has no central station either, so you must find parking at both ends.

Is there a GO train from Toronto to Ottawa?

No, we found no GO train to Ottawa. GO Transit describes itself as the regional transit service for the Greater Toronto and Hamilton Area, and as a network around the Greater Golden Horseshoe. Its page does not mention Ottawa.

The farthest GO trip this guide covers goes to Niagara Falls, which is a day trip from Toronto. Ottawa is 444 km away by rail. Over that distance, use the VIA Rail train, a bus or a car.

Speed: VIA Rail vs Megabus vs your own car

The train averages 4 hours 36 minutes from Toronto, and the fastest bus takes 4 hours 55 minutes. VIA Rail's route page also gives 444 km. Going the other way, VIA lists an average of 4 hours 42 minutes.

One train can differ a lot from the average. VIA's sample list for one day shows five trains from Toronto, from 4 hours 14 minutes (train 646) to 4 hours 41 minutes (train 54). The Ottawa to Toronto sample runs from 4 hours 13 minutes to 5 hours 7 minutes. Megabus says its fastest bus takes 4 hours 55 minutes, so a quick train beats it and an average train is only a little faster.

The car trip has a clear distance and no clear time. Destination Toronto lists Ottawa at 453 km (281 miles) from Toronto. No official page used here gives a driving time, so plan it with your own map and add time for stops and traffic.

Pro Tip Compare trains and not only the average, because VIA's sample list for one day has train 646 at 4 hours 14 minutes and train 54 at 4 hours 41 minutes.

Fares: VIA Rail vs Megabus vs fuel and parking

The train fare changes with the day and the hour, and VIA's route page showed no dollar amounts when we opened it. The page lists "from" prices for Economy, Business and Sleeper Plus. They are one way, per person, before sales taxes, and the same in both directions.

VIA Rail says that fares may vary with the day of the week and the departure time. It also says that Escape fare tickets cannot be exchanged or refunded, and that the number of seats is limited. Check the rules on your own ticket before you pay.

Megabus advertises the lowest price. Its route page shows "From $2.00" for the dates it lists. That is a starting fare, not a typical one, so look up your own date before you count on it.

A car has costs that no official page adds up for this trip. Fuel and parking are on you, and so is any toll road you choose.

Key Takeaway Pick the train for the straightest trip between city centres, the bus when the advertised starting fare matters most, and the car only if you need it once you are in Ottawa.

Beyond Ottawa: Québec City needs a change of trains

There is no direct train from Toronto to Québec City, and the trip is much longer than the one to Ottawa. VIA Rail's route page gives an average of 15 hours 2 minutes over 808 km, with 45 departures a week.

Every sample trip on that page shows 1 connection, and the page does not name the station where you change. Four of the samples are in the table below. Compare the whole trip and not only the first train.

If your plan includes a stop in Montréal, our guide to the Toronto Montreal train covers that stretch.

By road, Destination Toronto lists Québec City at 790 km (491 miles). No bus page was used for this route, so there is no bus time here.

Not published: wifi, baggage, fare amounts and driving time

VIA's Toronto to Ottawa page does not publish wifi, baggage rules or fare amounts, and no official page used here gives a driving time. The route page does not say whether the train has wifi or power outlets, and it gives no baggage rules. Megabus lists individual power outlets "subject to availability" and does not mention wifi. Read the conditions of the carrier you choose before you pay.

The train is the wrong pick in two cases. If the lowest advertised fare matters most, the bus shows a lower starting price. If you want your own wheels in Ottawa, a car gives you that on day one. Fares for the train also change, so the cheapest day to travel may not be the day you want.

A trip between two cities starts with knowing which station you leave from.

Your last hours in Toronto before the Ottawa train

You can spend your last hours in Toronto without a guide, and you can also book one. Leave your bags at your hotel, walk to the waterfront or St. Lawrence Market, and be at Union Station in good time. A tour is worth it when you want a local to choose the route and explain what you see. It is the wrong pick when you only have an hour or two, or when your train is early.

This city walking tour runs 3 hours, starts at Simcoe St and King St W and ends at St. Lawrence Market. Buzz Tours runs it for a small group of up to 12, and it costs from €36 per person. The GetYourGuide listing shows a rating of 4.9 from 322 reviews and free cancellation up to 24 hours before. It includes entry to Union Station, the PATH, Queen's Quay Terminal, Brookfield Place and St. Lawrence Market. Food, drinks and tips are not included. The listing says it is not suitable for wheelchair users or for people with a low level of fitness.

With only one hour, the Distillery District walking tour fits. Go Tours Canada runs it, and it meets at 11 Gristmill Lane. It costs from €18 per person, and the listing shows a rating of 4.7 from 299 reviews and free cancellation up to 24 hours before. The guide and sales tax are included, and optional tips are not. The listing marks it as wheelchair accessible and does not state a group size.

The Dark History night walk suits the night before you leave and lasts 75 minutes. The Haunted Walk runs it from €24 per person, and the listing shows a rating of 4.7 from 314 reviews and free cancellation up to 24 hours before. It has 4 meeting points, and you see the one for your option when you check availability. A cloaked guide and live commentary are included, and optional tips are not. Prices and ratings as shown on GetYourGuide.

The Best Travel Destinations' count of GetYourGuide listings for Toronto in October 2026 found 11 per-person walking tours, from €4.48, with food walks left out. The cheapest one shows only a booking amount and does not explain any extra payment to the guide, so read its page before you book. The wider range is on the page for free walking tours of Toronto.