Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Gare d'autocars de Montréal | Ottawa (Centre-Ville / Downtown) | Cheapest | |||||
 | Montréal (Aéroport Trudeau) | Via Rail (200 Tremblay Rd) | Fastest | |||||
| Gare d'autocars de Montréal | Ottawa (Centre-Ville / Downtown) | No tags | |||||
| Montréal (Aéroport Trudeau) | Université d'Ottawa - Desmarais Building | No tags | |||||
 | St-Antoine O. @ Rue Mansfield // St Antoine W. @ Mansfield St. | St-Laurent station, Platform E | No tags |
Last refresh of the prices: Today at 12:40 PM EDT.
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Compare 4 ways to go from Montreal to Ottawa
Among the sustainable travel choices, the carpool stands out as a good way to reach Ottawa. The journey takes about 2 hours 15 minutes, and with fares starting at just US$6, it presents an excellent value for a comfortable ride.
Bus Montreal to Ottawa, CA: Trip Overview
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Montreal to Ottawa Bus
Busbud helps you find a bus from Montreal to Ottawa. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.
We make it our job to connect you with the most dependable bus companies that cover bus service from Montreal to Ottawa.
From cheap bus tickets to more luxurious buses travelling from Montreal to Ottawa, we offer a wide range of bus services to best suit your needs depending on how much your budget is.
Where are the popular stops in Montreal and Ottawa?
Frequently asked questions on the trip Montreal - Ottawa, CA
What is the distance between Montreal and Ottawa?
The distance between Montreal and Ottawa is approximately 166 km (103 miles).
What are the departure and arrival locations for buses traveling from Montreal to Ottawa?
Buses departing from Gare d'autocars de Montréal in Montreal will take you to Université d'Ottawa - Desmarais Building in Ottawa.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Montreal to Ottawa, CA was searched and found on Nov 2, 2025 with a price of US$20To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Montreal to Ottawa, CA, as early as possible.
You can expect to pay from US$20 to US$43 for a bus ticket from Montreal to Ottawa, CA based on the last 2 days. You can expect to find the cheapest price for the trip at US$20 which is on 2025-11-02.
Usually Orléans Express will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
About Bus Travel
Bus Travel Tips
Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Montreal and Ottawa!
From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Montreal to Ottawa.
Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Montreal to Ottawa that are otherwise impossible to come by with a plane.
Make a music playlist for your bus ride from Montreal to Ottawa, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.
One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.
The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.
Top travelled bus routes
Why choose Busbud?
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Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. Use Busbud to book your trip online, in your own language and currency, wherever you are. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.
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Popular Buses Connecting Montreal
Buses Leaving from Montreal
- Bus from Montreal to Ontario
- Bus Montreal - Toronto
- Montreal - New York City
- Bus from Montreal to Ottawa
- Bus Montreal - Miami
- Montreal - Miami
- Bus from Montreal to Mont-Tremblant
- Bus Montreal - Sherbrooke
- Montreal - Gatineau
- Bus from Montreal to Kingston
- Bus Montreal - Magog
- Montreal - Niagara Falls
- Bus from Montreal to Bromont
- Bus Montreal - Trois-Rivières
- Montreal - Granby
Buses Going to Montreal
- Bus from Mobile to Montreal
- Bus Boston - Montreal
- Chicago - Montreal
- Bus from Washington to Montreal
- Bus Baton Rouge - Montreal
- Lévis - Montreal
- Bus from Sherbrooke to Montreal
- Bus Kingston - Montreal
- Mont-Tremblant - Montreal
- Bus from Gatineau to Montreal
- Bus Mississauga - Montreal
- Bromont - Montreal
- Bus from Amos to Montreal
- Bus Saint-Sauveur - Montreal
- Val-d'Or - Montreal
Popular Buses Connecting Ottawa
Buses Leaving from Ottawa
- Bus from Ottawa to Ontario
- Bus Ottawa - Marathon
- Ottawa - Kingston
- Bus from Ottawa to Boston
- Bus Ottawa - Miami
- Ottawa - Fort Lauderdale
- Bus from Ottawa to Quebec City
- Bus Ottawa - Mont-Tremblant
- Ottawa - Sudbury
- Bus from Ottawa to Pembroke
- Bus Ottawa - Peterborough
- Ottawa - North Bay
- Bus from Ottawa to Belleville
- Bus Ottawa - Oshawa
- Ottawa - Mississauga
Buses Going to Ottawa
- Bus from Marathon to Ottawa
- Bus Montreal - Ottawa
- Kingston - Ottawa
- Bus from Richmond to Ottawa
- Bus London - Ottawa
- Hamilton - Ottawa
- Bus from Mississauga to Ottawa
- Bus Peterborough - Ottawa
- Sudbury - Ottawa
- Bus from Pembroke to Ottawa
- Bus Kitchener - Ottawa
- North Bay - Ottawa
- Bus from Belleville to Ottawa
- Bus London - Ottawa
- Quebec City - Ottawa
Popular routes in this country
- Bus from Fort McMurray to Edmonton
- Bus Edmonton - Fort McMurray
- Kingston - Toronto
- Bus from Grande Prairie to Edmonton
- Bus Vancouver - Kelowna
- Edmonton - Grande Prairie
- Bus from Toronto to Quebec City
- Bus Vancouver - Whistler
- Kelowna - Vancouver
- Bus from Kamloops to Vancouver
- Bus Vancouver - Kamloops
- Calgary - Vancouver
- Bus from Saskatoon to Edmonton
- Bus Quebec City - Montreal
- Edmonton - Saskatoon