Cheap buses leaving tomorrow
One passenger / one way
- This trip is recommended because it is the: CheapestDeparture time: 24 June atDeparture city: LondonDeparture location: London (Downtown)Arrival time: 24 June atDestination city: OttawaDestination location: Terry Fox / CentrumOperated by: FlixBus
Vehicle: BusDuration: - This trip is recommended because it is the: FastestDeparture time: 24 June atDeparture city: LondonDeparture location: London (Downtown)Arrival time: 24 June atDestination city: OttawaDestination location: Ottawa (VIA Rail)Operated by: FlixBusVehicle: BusDuration:
- Departure time: 24 June atDeparture city: LondonDeparture location: London DowntownArrival time: 24 June atDestination city: OttawaDestination location: St-LaurentOperated by: Rider Express
Vehicle: BusDuration: - Departure time: 24 June atDeparture city: LondonDeparture location: London (Downtown)Arrival time: 24 June atDestination city: OttawaDestination location: Ottawa (VIA Rail)Operated by: FlixBusVehicle: BusDuration:
- Departure time: 24 June atDeparture city: LondonDeparture location: Western University, behind Elgin HallArrival time: 24 June atDestination city: OttawaDestination location: St-Laurent station, Platform EOperated by: Megabus Canada
Vehicle: BusDuration:
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Compare 3 ways to travel from London to Ottawa
| Average price | Average duration | CO₂ emissions | |||
|---|---|---|---|---|---|
| Average priceUS$30 - US$117 | Average duration9h 50m | 13kg CO₂e5 out of 5 stars | CheapestMost eco-friendly | ||
| Average priceUS$85 - US$372 | Average duration9h 13m | 47kg CO₂e1 out of 5 stars | |||
Carpool | Average priceUS$61 - US$101 | Average duration6h 30m | 22kg CO₂e4 out of 5 stars | Fastest |
Busbud recommends carpooling from London to OttawaAmong the sustainable travel choices, the carpool stands out as a good way to reach Ottawa. The journey takes about 6 hours 30 minutes and with fares starting at just US$61, it presents an excellent value for a comfortable ride.
Bus London to Ottawa: Trip Overview
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London to Ottawa Bus
Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from London to Ottawa.
We make sure you can find a bus service from London to Ottawa from the most reliable bus companies operating this trip.
From cheap bus tickets to more luxurious buses travelling from London 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 London and Ottawa?
Frequently asked questions on the trip London, CA - Ottawa, CA
What's the distance between London and Ottawa by coach?
The distance between London and Ottawa by coach is approximately 321 miles (518 km).
How can I travel from London to Ottawa avoiding air travel?
You have the option to select the coach for your journey on this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from London to Ottawa was searched and found on 23 Jun 2025 with a price of US$26To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from London to Ottawa as early as possible.
You can expect to pay from US$26 to US$74 for a bus ticket from London to Ottawa based on the last 2 days. You can expect to find the cheapest price for the trip at US$30, which is on 2025-06-26.
Usually Rider 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
If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from London to Ottawa but it'll also be endearing to native speakers who will surely appreciate your effort.
Start sightseeing the minute your bus leaves the station. If you're on the night bus from London to Ottawa, get comfy and count the stars.
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 London to Ottawa that are otherwise impossible to come by with a plane.
Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from London to Ottawa.
Did you know?
The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.
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.
What's the cheapest way to go from London to Ottawa?
The bus is the cheapest travel choice for this destinationTop travelled bus routes
Why choose Busbud?
The Best Way To Book Bus and Train Tickets
Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. 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.