Next available departures

Next departures for Windsor to Ottawa on September 24
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Speedlink + Megabus Canada		3:35pm	Manning OPP Carpool Parking	13h 40m	5:15am	St-Laurent station, Platform E	Cheapest
	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	12h 25m	5:25am	Ottawa (Bayshore)	Fastest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	14h 35m	7:35am	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		3:25pm	Landmark Cinemas	13h 50m	5:15am	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	13h	6:00am	Ottawa	No tags
	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	12h 50m	5:50am	Ottawa (St. Laurent)	No tags
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	14h 25m	7:25am	Ottawa (Waller St)	No tags
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	14h 5m	7:05am	Kanata	No tags

Next departures for Windsor to Ottawa on September 25
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	5:00pm	International Transit Terminal	19h 10m	12:10pm	Terry Fox / Centrum	Cheapest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	11h 40m	12:10pm	Kanata	Fastest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	13h 5m	1:35pm	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		5:35am	Manning OPP Carpool Parking	14h 45m	8:20pm	St-Laurent station, Platform E	No tags
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	14h 35m	7:35am	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		5:10am	Huron Church Road	15h 10m	8:20pm	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	7:45am	Windsor (International Transit Centre)	12h 40m	8:25pm	Ottawa	No tags
Speedlink + Megabus Canada		5:25am	Landmark Cinemas	14h 55m	8:20pm	St-Laurent station, Platform E	No tags

Next departures for Windsor to Ottawa on September 26
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Speedlink + Megabus Canada		5:05am	University Of Windsor	15h 15m	8:20pm	St-Laurent station, Platform E	Cheapest
	Wi‑Fi Toilet Power outlets	7:50pm	Windsor (International Transit Centre)	11h 15m	7:05am	Kanata	Fastest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	13h 5m	1:35pm	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		5:35am	Manning OPP Carpool Parking	14h 45m	8:20pm	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	7:50pm	Windsor (International Transit Centre)	11h 45m	7:35am	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		5:10am	Huron Church Road	15h 10m	8:20pm	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	7:45am	Windsor (International Transit Centre)	12h 40m	8:25pm	Ottawa	No tags
Speedlink + Megabus Canada		5:25am	Landmark Cinemas	14h 55m	8:20pm	St-Laurent station, Platform E	No tags

Next departures for Windsor to Ottawa on September 27
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	7:50pm	International Transit Terminal	16h 20m	12:10pm	Terry Fox / Centrum	Cheapest
	Wi‑Fi Toilet Power outlets	7:50pm	Windsor (International Transit Centre)	11h 15m	7:05am	Kanata	Fastest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	13h 5m	1:35pm	Ottawa (VIA Rail)	No tags
Speedlink + ONEXBUS		5:35am	Manning OPP Carpool Parking	15h 55m	9:30pm	Ottawa - Kanata (280 Didsbury Rd)	No tags
	Wi‑Fi Toilet Power outlets	7:50pm	Windsor (International Transit Centre)	11h 45m	7:35am	Ottawa (VIA Rail)	No tags
Speedlink + ONEXBUS		5:20am	Windsor Crossing Premium Outlets	16h 10m	9:30pm	Ottawa - Kanata (280 Didsbury Rd)	No tags
	Wi‑Fi Toilet Power outlets	7:45am	Windsor (International Transit Centre)	12h 40m	8:25pm	Ottawa	No tags
Speedlink + ONEXBUS		5:25am	Landmark Cinemas	16h 5m	9:30pm	Ottawa - Kanata (280 Didsbury Rd)	No tags

Next departures for Windsor to Ottawa on September 28
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	International Transit Terminal	17h 50m	6:20pm	Kanata	Cheapest
Speedlink + Megabus Canada		3:35pm	Manning OPP Carpool Parking	13h 40m	5:15am	St-Laurent station, Platform E	Fastest
Speedlink + Megabus Canada		3:25pm	Landmark Cinemas	13h 50m	5:15am	St-Laurent station, Platform E	No tags

Next departures for Windsor to Ottawa on September 29
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Speedlink + Megabus Canada		5:05am	University Of Windsor	17h 45m	10:50pm	St-Laurent station, Platform E	Cheapest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	11h 40m	12:10pm	Kanata	Fastest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	13h 50m	2:20pm	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		5:35am	Manning OPP Carpool Parking	17h 15m	10:50pm	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	7:45am	Windsor (International Transit Centre)	12h 40m	8:25pm	Ottawa	No tags
Speedlink + Megabus Canada		5:10am	Huron Church Road	17h 40m	10:50pm	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	13h	6:00am	Ottawa	No tags
Speedlink + Megabus Canada		5:25am	Landmark Cinemas	17h 25m	10:50pm	St-Laurent station, Platform E	No tags

Next departures for Windsor to Ottawa on September 30
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Speedlink + Megabus Canada		3:35pm	Manning OPP Carpool Parking	13h 40m	5:15am	St-Laurent station, Platform E	Cheapest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	11h 40m	12:10pm	Kanata	Fastest
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	13h 50m	2:20pm	Ottawa (VIA Rail)	No tags
Speedlink + Megabus Canada		3:25pm	Landmark Cinemas	13h 50m	5:15am	St-Laurent station, Platform E	No tags
	Wi‑Fi Toilet Power outlets	7:45am	Windsor (International Transit Centre)	12h 40m	8:25pm	Ottawa	No tags
	Wi‑Fi Toilet Power outlets	5:00pm	Windsor (International Transit Centre)	13h	6:00am	Ottawa	No tags
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	17h 50m	6:20pm	Terry Fox / Centrum	No tags
FlixBus + FlixBus	Wi‑Fi Toilet Power outlets	12:30am	Windsor (International Transit Centre)	18h 5m	6:35pm	Ottawa (Bayshore)	No tags

Last refresh of the prices: Today at 8:24 AM EDT.

Compare 3 ways to go from Windsor to Ottawa

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as a good way to reach Ottawa. The journey takes about 12 hours 35 minutes, and with fares starting at just $66, it presents an excellent value for a comfortable ride.

20bus per day

12h 35mAverage Duration

679 kmDistance

17kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$66 - $256	Average Duration12h 35m	CO₂ emissions 17kg CO₂e
Train	Average Price$138 - $663	Average Duration11h 17m	CO₂ emissions 62kg CO₂e
Shuttle	Average Price$137 - $137	Average Duration14h 25m	CO₂ emissions 20kg CO₂e

Bus stations and stops in Windsor and Ottawa

Stops in Windsor

A
181 Goyeau St
181 Goyeau St, Windsor, ON N9A 2W3, Canada
Visit page
B
300 Chatham St W
300 Chatham St W, Windsor, ON N9A 0A8, Canada
Visit page

Stops in Ottawa

A
Via Rail (200 Tremblay Rd)
VIA Rail – Pick-up, main entrance, 200 Chemin Tremblay Rd, K1G 3H5, Canada
Visit page
B
CHEO
Ring Rd-Transit stop# 7072 - Shelter #9552, Ottawa, ON K1G, Canada
Visit page
C
Université d'Ottawa - Desmarais Building
Université d'Ottawa, Desmarais Building - next to Waller/Laurier stop, 55 Laurier Ave. E, Ottawa, ON K1N 6N5, Canada
Visit page
D
St-Laurent Station - 1300 St. Laurent Blvd
St-Laurent Station , 1300, St-Laurent Blvd, Ottawa, ON K1K 4H4, Canada
Visit page
E
Queen & Metcalfe
508 Queen St, Ottawa, ON K1P, Canada
F
University of Ottawa
University of Ottawa, 55 Laurier Ave. E, Ottawa, ON K1N 6N5, Canada

Compare bus companies

FlixBus

3.5/515,860 reviews

Staff4.2

Timeliness4.0

Cleanliness4.1

Wi‑Fi2.7

Customers appreciate the economical fares and punctuality of the service. However, there were minor delays during transfers and issues with on-board wifi towards the end of the trip. Some passengers mentioned concerns about unclean toilets and uncomfortable seats, but overall, their experience was satisfactory.

FlixBus Windsor Ottawa recent customer reviews

Terrible experience. Outlets didn’t work, WiFi never works, couldn’t charge my phone for the 13 hour trip it was very uncomfortable

Brian A.

December 28, 2024

Economical and on time was a plus, minor delay on a transfer to second bus, last leg of the trip the on board wifi failed for the last 90 minutes were downsides.

Randy N.

January 11, 2024

2 things I didn’t enjoy were: 1. Toilets are not clean 2. Seats are not very comfortable Everything else was fine

Aatif B.

December 26, 2023

CA bus companies:FlixBus, Greyhound, Rider Express, Adirondack Trailways, Ontario Northland, Valley Transit, Ebus

Frequently asked questions about travelling from Windsor, ON, CA 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 Windsor to Ottawa?
The cheapest bus tickets from Windsor to Ottawa start from $66. The average price for this route is around $116. 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 Windsor to Ottawa?
The average bus travel time from Windsor to Ottawa is 12h 35m, covering a distance of 679 km. The quickest bus can get you there in 10h 50m and is operated by FlixBus.
Which bus companies service the Windsor to Ottawa route?
Several major bus companies operate on this route with 20 buses available per day.
What are the earliest and latest departure times for the bus from Windsor to Ottawa?
The earliest bus departs from Windsor to Ottawa at 12:30am. And the latest bus departs at 7:50pm.
What are the CO₂ emissions for the bus trip from Windsor to Ottawa?
A bus trip from Windsor to Ottawa generates an estimated 16.962125 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

09-22

$126

09-23

$150

Today

$122

09-25

$112

09-26

$115

09-27

$112

09-28

No data

09-29

$103

The cheapest trip from Windsor, ON, CA to Ottawa, CA was searched and found on Sep 29, 2026 with a price of $103

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

You can expect to pay from $103 to $163 for a bus ticket from Windsor, ON, CA to Ottawa, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $103 which is on 2026-09-29.

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

The Bus is the cheapest travel choice for this destination

Vehicle Type	Travel time	Avg Price	Daily Departures
Vehicle TypeBus	Travel time12h 35m	Avg Price$116	Daily Departures20
Vehicle TypeTrain	Travel time11h 17m	Avg Price$188	Daily Departures9
Vehicle TypeCarpool	Travel time9h 15m	Avg Price$148	Daily Departures1