Cheap bus tickets from Montreal to Ottawa
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Bus from Montreal to Ottawa: Journey Information
There are 12 intercity buses per day from Montreal to Ottawa. Traveling by bus from Montreal to Ottawa usually takes around 3 hours and 31 minutes, but the fastest FlixBus US bus can make the trip in 3 hours and 25 minutes.
- Distance
- 103 mi (166 km)
- Shortest duration
- 3h 25m
- Cheapest price
- MX$374.89
- Trips per day
- 12
- Most frequent service
- FlixBus US
- Bus lines
- 1
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Montreal to Ottawa Bus Schedule
Is it better to travel by bus or train from Montreal to Ottawa?
There are usually 5 daily train trips available from Montreal to Ottawa.
Bus | Train | |
|---|---|---|
Avg. Price | Avg. PriceMX$512.80Cheaper | Avg. PriceMX$943.42 |
Daily Trips | Daily Trips12 | Daily Trips5 |
Duration | Duration3h 31m | Duration2h 4mFaster |

Bus Trip Reviews from Wanderu Customers
Average score for buses from Montreal to Ottawa (Based on 59 ratings and reviews)
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There are several bus options that can take you from Montreal to Ottawa:
See more detailsHow much is a bus ticket from Montreal to Ottawa?
Bus tickets for a trip from Montreal to Ottawa cost MX$382 on average. Opting to take a bus is a wallet-friendly way to make this trip. If you book your trip ahead of time using Wanderu, you can easily find bus tickets at or below this price.
Average bus ticket prices from Montreal to Ottawa by travel date
If you're planning to travel by bus from Montreal to Ottawa in the next month, the average ticket price is expected to range from MX$375 to MX$619. The cheapest bus tickets available in the next few weeks are for trips departing on October 27, 2026. If you’re looking to travel to Ottawa this week, bus tickets are available starting at MX$375.
Prices as travel date approaches
Most bus companies charge higher ticket prices closer to the date of travel, so it’s a good idea to buy your bus tickets as early as possible. To find the cheapest bus tickets, book your trip at least 19 days in advance. This way, you can save up to MX$202.64 on your bus ticket compared to booking last-minute.
What bus companies travel from Montreal to Ottawa?
There is one intercity bus company available to search and book on Wanderu that operates from Montreal to Ottawa. FlixBus US connects the two cities by bus, it offers multiple scheduled buses per day for you to choose from.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| FlixBus US | 12 | 3h 31m | MX$512.88 |
FlixBus US is the American branch of German bus company FlixBus, known for providing sustainable, affordable, and modern bus travel. The company offers cheap bus tickets to popular urban destinations throughout the United States. FlixBus US buses include many amenities, including comfortable seats, free WiFi, power outlets at every seat, and an online portal for free entertainment. On average, FlixBus US operates 12 trips per day from Montreal to Ottawa, and the average ticket for this route costs only MX$512.88.






Frequently asked questions about traveling by bus from Montreal to Ottawa
There are 12 scheduled buses that travel from Montreal to Ottawa every day, so you have a decent number of options to choose from. Furthermore, all of these are direct buses which you can take the entire route from Montreal to Ottawa without transferring. Need more travel options? Consider taking the train from Montreal to Ottawa; ticket prices start at MX$544.
Trips per day
12
Direct trips
12
The bus takes an average of 3 hours and 31 minutes to cover the 103 miles from Montreal to Ottawa. However, the fastest bus only takes 3 hours and 25 minutes. It's the perfect amount of time to take a nap, get some work done, or watch a movie. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
Distance (mi)
103
Distance (km)
166
The first bus leaves at 8:15 AM and the last bus leaves at 5:45 PM. To see the times for all buses from Montreal to Ottawa, enter your specific travel dates in the search bar.
Earliest bus
8:15am
Latest bus
5:45pm
Because many passengers travel from Montreal to Ottawa at the beginning of the work week, Monday is usually the busiest day for buses. If you are planning to travel on a Monday, you should make sure to book tickets well in advance as they may sell out. On the other hand, Wednesday is typically the least busy day for bus travel on this route. If you're looking for some extra space on the bus, traveling mid-week is your best bet.
Most crowded
Monday
Least crowded
Wednesday
City Information
Montreal



Effortlessly blending quaint old buildings with the high-rises of the 21st century, Montreal is an exciting destination for adventure-seekers as well as introverted travelers. We even propose Montreal as a fantastic bachelorette party destination to consider. At the beating heart of this modern city is the quarter of Old Montreal, where you can find horse-drawn carriages and cobblestone streets. As you meander through the area, don’t miss out on the chance to marvel at the architectural genius of the Basilique Notre-Dame de Montréal, which is one of the most iconic structures of the city. For those who wish to stay close to nature, the gigantic Parc du Mont-Royal will satisfy all your needs. In the warmer months of the year, you can rent a boat and row on Lac des Castors, which offers amazing views.
Montreal is heaven for fans of French cuisine. The top-rated traditional French restaurants converge in the Old Montreal quarter, and some local favorite names include Toque, LOV, Crew Collective & Cafe. For those looking for Canadian specialties, head over to Schwartz’s.
The principal rail station for Montreal is the Central Station, which is served by both VIA Rail and Amtrak. If you are traveling by bus, head to the Montreal Coach Terminal (aka Gare d'autocars de Montréal) from where you can catch buses operated by Greyhound and several other carriers. The city’s main airport is the Montréal-Pierre Elliott Trudeau International Airport, which is located in the nearby city of Dorval.
Ottawa



If big cities such as Toronto or Montreal appear too crowded for your taste, consider Ottawa for a change. Boasting a small-town vibe with a vibrant art scene, the city will appeal to all kinds of travelers. Ottawa’s star attraction is the Rideau Canal, which meanders its way through the city center. In the summer months, the canal is full of boats and cyclists who wander about, and in the colder months of the year, it becomes the largest ice skating rink in the world. If you are a fan of architecture, don’t miss out on Parliament Hill, which features three amazing neo-Gothic structures. For those who seek to get away from the hustle and bustle of the big city, Gatineau Park, located just 15 minutes from Downtown, offers the reprieve you need.
Ottawa features a very diverse food scene that caters to everyone’s needs. If you just can’t get enough of French delicacies, head to Signatures Restaurant, which is housed in a Tudor Revival-style mansion. If you want to try out Canadian signatures, try Atelier instead.
The main intercity train station in town is Ottawa Station, which is served by VIA Rail. The city’s air services are handled by the Ottawa Macdonald–Cartier International Airport, which is located 5.5 miles south of the city’s downtown.
Station Information
Where does the bus leave from in Montreal?
Main departure station: Gare d'autocars de Montreal
Most buses depart from the main station in Montreal.
All bus stations in Montreal:
- Gare d'autocars de Montreal
Where does the bus arrive in Ottawa?
Main arrival station: 1200 St. Laurent Blvd
These are the two stations where buses may stop when they arrive in Ottawa.
All bus stations in Ottawa:
- 1200 St. Laurent Blvd
- Waller St - 55 Laurier Ave E
Need a return trip from Ottawa to Montreal?
Search Bus TicketsPlan your next adventure
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Continue by bus from Ottawa
- Ottawa to Belleville BusMX$300+
- Ottawa to Emo BusMX$3,396+
- Ottawa to Kitchener BusMX$919+
- Ottawa to Mississauga BusMX$657+
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- Ottawa to Toronto BusMX$582+
- Ottawa to Montreal BusMX$375+
- Ottawa to Carleton Place BusMX$206+
- Ottawa to Kingston BusMX$281+
- Ottawa to London BusMX$1,051+
- Ottawa to Niagara Falls BusMX$563+
- Ottawa to Pembroke BusMX$544+
- Ottawa to Peterborough BusMX$413+
- Ottawa to Windsor BusMX$1,238+
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