Find coaches from Oshawa to Ottawa, CA

Find affordable coach tickets from Oshawa to Ottawa, CA with flexible options. Book your journey now

Join 75M+ travellers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every stage.
Cancel anytime and receive a 100% refund, no reason needed.
Today25 May
Tomorrow26 May
from US$25
Tue27 May
from US$28
Wed28 May
from US$26
Thu29 May
from US$25
Fri30 May
from US$27
Sat31 May
from US$25
Sun1 Jun
from US$111

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 26 May at
    Departure city: Oshawa
    Departure location: Whitby - Oshawa
    Arrival time: 26 May at
    Destination city: Ottawa
    Destination location: Ottawa (VIA Rail)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 26 May at
    Departure city: Oshawa
    Departure location: Whitby - Oshawa
    Arrival time: 26 May at
    Destination city: Ottawa
    Destination location: Terry Fox / Centrum
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 26 May at
    Departure city: Oshawa
    Departure location: Whitby - Oshawa
    Arrival time: 26 May at
    Destination city: Ottawa
    Destination location: Ottawa (VIA Rail)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 26 May at
    Departure city: Oshawa
    Departure location: Durham College Oshawa (GO bus connection)
    Arrival time: 26 May at
    Destination city: Ottawa
    Destination location: Ottawa - Hospital - General Campus
    Operated by: Metrolinx + Ontario Northland
    Metrolinx + Ontario Northland
    Vehicle: BusDuration:
  • Departure time: 26 May at
    Departure city: Oshawa
    Departure location: Whitby - Oshawa
    Arrival time: 26 May at
    Destination city: Ottawa
    Destination location: Ottawa (VIA Rail)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 4 ways to travel from Oshawa to Ottawa

Bus
Average priceUS$23 - US$168Average duration4h 40m
8kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average priceUS$45 - US$211Average duration3h 49m
27kg CO₂e1 out of 5 stars
Fastest
Shuttle
Average priceUS$27 - US$44Average duration4h 15m
9kg CO₂e4 out of 5 stars
Carpool
Average priceUS$27 - US$59Average duration4h
13kg CO₂e4 out of 5 stars
busbud logoBusbud recommends carpooling from Oshawa to Ottawa

Among the sustainable travel choices, the carpool stands out as a good way to reach Ottawa. The journey takes about 4 hours and with fares starting at just US$27, it presents an excellent value for a comfortable ride.

5carpool per day
4hAverage duration
US$27Cheapest ticket
13kgCO₂ emissions

Bus Oshawa to Ottawa: Trip Overview

Average ticket priceUS$36
Average bus trip duration4h 40m
Number of daily buses28
Earliest bus departure01:00
Distance189 miles
Latest bus departure20:25

Oshawa to Ottawa Bus

With Busbud, comparing and booking tickets for a bus from Oshawa to Ottawa is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Oshawa to Ottawa from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses travelling from Oshawa to Ottawa, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Oshawa - Ottawa, CA

  1. How much does the Oshawa Ottawa coach trip cost?

    Coach ticket prices from Oshawa to Ottawa can start as low as US$23, though the average price for this trip is US$36. The actual price may differ based on factors like the time you plan to travel, the day of the week, and the coach service provider you select. To get accurate and up-to-date pricing information, check out all your options on our search tool.

  2. How long is the coach ride from Oshawa to Ottawa?

    The coach journey between Oshawa and Ottawa lasts about 4h 40m. The fastest coach journey typically takes 4h 5m. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

  3. At what time is the first coach from Oshawa to Ottawa?

    The first coach from Oshawa to Ottawa leaves at 01:00. Keep in mind that departure times might change on weekends and holidays.

  4. How far is Ottawa from Oshawa by coach?

    The journey from Oshawa to Ottawa by coach covers an approximate distance of 188 miles (303 km).

  5. What is the best way to go from Oshawa to Ottawa without a car?

    You can reach Ottawa from Oshawa by coach, as there are regular services between the two locations. Depending on your preferences, carpooling can also be considered as an option.

Find cheapest prices for buses

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

Best price found
23/05
US$27
24/05
US$22
Today
US$24
26/05
US$18
27/05
US$20
28/05
US$19
29/05
US$18
30/05
US$20
busbud logoThe cheapest trip from Oshawa to Ottawa was searched and found on 26 May 2025 with a price of US$18

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 as early as possible.

You can expect to pay from US$18 to US$40 for a bus ticket from Oshawa to Ottawa based on the last 2 days. You can expect to find the cheapest price for the trip at US$18, which is on 2025-05-26.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Oshawa to Ottawa.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Oshawa 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 Oshawa to Ottawa that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from Oshawa to Ottawa, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

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 Oshawa to Ottawa?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Oshawa by bus?

Bus from Oshawa to Ottawa

You can also go to Ottawa by train

Train from Oshawa to Ottawa

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

People from around the world trust Busbud

‌

Popular Buses Connecting Oshawa

Buses Leaving from Oshawa

Buses Going to Oshawa

Popular Buses Connecting Ottawa

Buses Leaving from Ottawa

Buses Going to Ottawa