How much is the bus ticket from Oshawa to Ottawa?

The cheapest bus tickets from Oshawa to Ottawa start from $35. The average price for this route is around $64. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Oshawa to Ottawa?

The average bus travel time from Oshawa to Ottawa is 5h, covering a distance of 304 km. The quickest bus can get you there in 3h 5m and is operated by FlixBus .

Which bus companies service the Oshawa to Ottawa route?

Several major bus companies operate on this route with 43 buses available per day.

What are the earliest and latest departure times for the bus from Oshawa to Ottawa?

The earliest bus departs from Oshawa to Ottawa at 1:00am. And the latest bus departs at 10:57pm.

What are the CO₂ emissions for the bus trip from Oshawa to Ottawa?

A bus trip from Oshawa to Ottawa generates an estimated 7.5901499999999995 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.

Bus Oshawa to Ottawa from $28 | Refundable Tickets

Next available departures

Next departures for Oshawa to Ottawa on April 1
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
		8:00pm	Whitby - Oshawa	4h 50m	12:50am	Ottawa (VIA Rail)	Cheapest
		8:00pm	Whitby - Oshawa	4h 25m	12:25am	Terry Fox / Centrum	Fastest

Next departures for Oshawa to Ottawa on April 2
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	11:05am	Whitby - Oshawa	4h 25m	3:30pm	Ottawa (VIA Rail)	Cheapest
	11:05am	Whitby - Oshawa	3h 55m	3:00pm	Terry Fox / Centrum	Fastest
	1:00am	Whitby - Oshawa	4h 45m	5:45am	Ottawa (VIA Rail)	No tags
Go Transit + Red Arrow by Orléans Express	10:30am	VIA Rail Station	8h 5m	6:35pm	Via Rail (200 Tremblay Rd)	No tags
	3:35pm	Whitby - Oshawa	4h 30m	8:05pm	Ottawa (VIA Rail)	No tags

Next departures for Oshawa to Ottawa on April 3
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Metrolinx + Ontario Northland	7:25am	Durham College Oshawa (GO bus connection)	15h 43m	11:08pm	Ottawa - Hospital - General Campus	Cheapest
Metrolinx + Ontario Northland	11:23am	Ontario Tech University Oshawa (GO bus connection)	11h 27m	10:50pm	Via Rail (200 Tremblay Rd)	Fastest
Metrolinx + Ontario Northland	7:25am	Durham College Oshawa (GO bus connection)	15h 43m	11:08pm	Ottawa - Hospital - General Campus	No tags
Metrolinx + Ontario Northland	11:00am	Durham College Oshawa (GO bus connection)	12h 8m	11:08pm	Ottawa - Hospital - General Campus	No tags
Metrolinx + Ontario Northland	11:00am	Durham College Oshawa (GO bus connection)	12h 8m	11:08pm	Ottawa - Hospital - General Campus	No tags

Next departures for Oshawa to Ottawa on April 4
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Go Transit + Red Arrow by Orléans Express	8:23am	Bond St W at Stevenson Rd N	7h 52m	4:15pm	Via Rail (200 Tremblay Rd)	Cheapest
	11:05am	Whitby - Oshawa	3h 55m	3:00pm	Terry Fox / Centrum	Fastest
	1:00am	Whitby - Oshawa	4h 45m	5:45am	Ottawa (VIA Rail)	No tags
Metrolinx + Ontario Northland	8:30am	Durham College Oshawa (GO bus connection)	14h 38m	11:08pm	Ottawa - Hospital - General Campus	No tags
Go Transit + Red Arrow by Orléans Express	8:20am	Simcoe St S at Athol St E	7h 55m	4:15pm	Via Rail (200 Tremblay Rd)	No tags

Next departures for Oshawa to Ottawa on April 5
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Go Transit + Red Arrow by Orléans Express	8:23am	Bond St W at Stevenson Rd N	7h 52m	4:15pm	Via Rail (200 Tremblay Rd)	Cheapest
	11:05am	Whitby - Oshawa	3h 55m	3:00pm	Terry Fox / Centrum	Fastest
	1:00am	Whitby - Oshawa	4h 45m	5:45am	Ottawa (VIA Rail)	No tags
Metrolinx + Ontario Northland	8:30am	Durham College Oshawa (GO bus connection)	14h 38m	11:08pm	Ottawa - Hospital - General Campus	No tags
Go Transit + Red Arrow by Orléans Express	8:20am	Simcoe St S at Athol St E	7h 55m	4:15pm	Via Rail (200 Tremblay Rd)	No tags

Next departures for Oshawa to Ottawa on April 6
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	3:00am	Whitby - Oshawa	4h 35m	7:35am	Ottawa (VIA Rail)	Cheapest
	11:05am	Whitby - Oshawa	3h 55m	3:00pm	Terry Fox / Centrum	Fastest
	1:00am	Whitby - Oshawa	4h 45m	5:45am	Ottawa (VIA Rail)	No tags
Metrolinx + Ontario Northland	7:25am	Durham College Oshawa (GO bus connection)	15h 43m	11:08pm	Ottawa - Hospital - General Campus	No tags
Go Transit + Red Arrow by Orléans Express	4:00am	VIA Rail Station	17h 40m	9:40pm	Via Rail (200 Tremblay Rd)	No tags

Next departures for Oshawa to Ottawa on April 7
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	8:05am	Whitby - Oshawa	4h 25m	12:30pm	Ottawa (VIA Rail)	Cheapest
	3:00am	Whitby - Oshawa	4h 5m	7:05am	Terry Fox / Centrum	Fastest
	1:00am	Whitby - Oshawa	4h 45m	5:45am	Ottawa (VIA Rail)	No tags
Metrolinx + Ontario Northland	7:25am	Durham College Oshawa (GO bus connection)	15h 43m	11:08pm	Ottawa - Hospital - General Campus	No tags
	3:00am	Whitby - Oshawa	4h 35m	7:35am	Ottawa (VIA Rail)	No tags

Next departures for Oshawa to Ottawa on April 8
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	8:00pm	Whitby - Oshawa	4h 50m	12:50am	Ottawa (VIA Rail)	Cheapest
	8:05am	Whitby - Oshawa	4h 5m	12:10pm	Terry Fox / Centrum	Fastest
	1:00am	Whitby - Oshawa	4h 45m	5:45am	Ottawa (VIA Rail)	No tags
Metrolinx + Ontario Northland	7:25am	Durham College Oshawa (GO bus connection)	15h 43m	11:08pm	Ottawa - Hospital - General Campus	No tags
Go Transit + Red Arrow by Orléans Express	3:15pm	VIA Rail Station	8h 25m	11:40pm	Via Rail (200 Tremblay Rd)	No tags

Last refresh of the prices: Today at 1:45 PM EDT.

Compare 3 ways to go from Oshawa to Ottawa

We recommend taking the shuttle

Among the sustainable travel choices, the Shuttle stands out as a good way to reach Ottawa. The journey takes about 4 hours, and with fares starting at just $30, it presents an excellent value for a comfortable ride.

9shuttle per day

4hAverage Duration

304 kmDistance

9kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$35 - $250	Average Duration5h	CO₂ emissions 8kg CO₂e
Train	Average Price$49 - $256	Average Duration3h 48m	CO₂ emissions 27kg CO₂e
Shuttle	Average Price$30 - $113	Average Duration4h	CO₂ emissions 9kg CO₂e

Compare bus companies

FlixBus

3.5/512,386 reviews

Staff4.2

Timeliness4

Cleanliness4.1

Wi‑Fi2.7

Many users appreciated the smooth and comfortable bus rides, highlighting excellent drivers who provided a pleasant travel experience. The buses were generally clean with working charging ports on some routes. However, there were concerns about inconsistent announcements for stops, which caused confusion among passengers, especially seniors. Additionally, while timing was well-organized overall, long breaks extended travel time unnecessarily in some instances.

FlixBus Oshawa Ottawa recent customer reviews

A five hour trip took seven. There was no notice that it would take longer and there were no breaks which made it difficult to prepare for a longer journey.

Olivia H.

January 6, 2026

The bus driver did not announce the stops and there were many elderly people who were confused. It was sad to watch.

Emma F.

August 31, 2025

Going from Oshawa to Ottawa the bus did not have working charging ports and my phone died by the time we reached out destination and it was very inconvenient to get in touch with the family member picking us up. Travelling from Ottawa to Oshawa, the bus driver was excellent, announced the stops very well and the bus was clean with working charging ports. Loved the bus ride back home.

Samidha S.

July 11, 2025

CA bus companies:FlixBus, Greyhound, BlaBlaCar Bus, ALSA, Intercape, Trenitalia, Big Sky

Frequently asked questions about travelling from Oshawa to Ottawa, CA by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Oshawa to Ottawa?
The cheapest bus tickets from Oshawa to Ottawa start from $35. The average price for this route is around $64. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Oshawa to Ottawa?
The average bus travel time from Oshawa to Ottawa is 5h, covering a distance of 304 km. The quickest bus can get you there in 3h 5m and is operated by FlixBus.
Which bus companies service the Oshawa to Ottawa route?
Several major bus companies operate on this route with 43 buses available per day.
What are the earliest and latest departure times for the bus from Oshawa to Ottawa?
The earliest bus departs from Oshawa to Ottawa at 1:00am. And the latest bus departs at 10:57pm.
What are the CO₂ emissions for the bus trip from Oshawa to Ottawa?
A bus trip from Oshawa to Ottawa generates an estimated 7.5901499999999995 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

03-30

$46

03-31

$45

Today

$57

04-02

$38

04-03

No data

04-04

$35

04-05

$37

04-06

$36

The cheapest trip from Oshawa to Ottawa, CA was searched and found on Apr 4, 2026 with a price of $35

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Oshawa to Ottawa, CA, as early as possible.

You can expect to pay from $35 to $82 for a bus ticket from Oshawa to Ottawa, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $35 which is on 2026-04-04.

What's the cheapest way to go from Oshawa to Ottawa, CA?

The Bus is the cheapest travel choice for this destination

Vehicle Type	Travel time	Avg Price	Daily Departures
Vehicle TypeBus	Travel time5h	Avg Price$64	Daily Departures43
Vehicle TypeTrain	Travel time3h 48m	Avg Price$90	Daily Departures13
Vehicle TypeCarpool	Travel time4h	Avg Price$68	Daily Departures6