Next available departures

Next departures for Ottawa to Niagara Falls on August 1
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	1:15pm	St-Laurent station, Platform E	9h 20m	10:35pm	Bus Terminal - 4555 Erie Ave	Cheapest
	2:30pm	Ottawa (VIA Rail)	7h 20m	9:50pm	Niagara Falls (Mount Carmel)	Fastest
	1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
	6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
TN Coaches + FlixBus	7:25am	Bayshore Mall-Ottawa	13h 20m	8:45pm	Niagara Falls (Mount Carmel)	No tags
	6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
	8:35am	St-Laurent station, Platform E	8h 30m	5:05pm	Bus Terminal - 4555 Erie Ave	No tags
TN Coaches + FlixBus	7:00am	Ottawa Station, 200 Chemin Tremblay Rd	13h 45m	8:45pm	Niagara Falls (Mount Carmel)	No tags

Next departures for Ottawa to Niagara Falls on August 2
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	8:35am	St-Laurent station, Platform E	8h 30m	5:05pm	Bus Terminal - 4555 Erie Ave	Cheapest
	2:30pm	Ottawa (VIA Rail)	7h 20m	9:50pm	Niagara Falls (Mount Carmel)	Fastest
	1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
	12:10am	St-Laurent station, Platform E	1d 7h	8:05am	Bus Terminal - 4555 Erie Ave	No tags
MapleBus + FlixBus	7:00am	Ottawa - Downtown Rideau	10h 55m	5:55pm	Niagara Falls (Mount Carmel)	No tags
	6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
	6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
MapleBus + FlixBus	7:40am	Fallowfield - MacEwen Gas station	10h 15m	5:55pm	Niagara Falls (Mount Carmel)	No tags

Next departures for Ottawa to Niagara Falls on August 3
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
FlixBus + FlixBus	4:30pm	Ottawa (VIA Rail)	9h 10m	1:40am	Niagara Falls Canada (Table Rock)	Cheapest
	6:00am	Ottawa (VIA Rail)	8h 5m	2:05pm	Niagara Falls (Mount Carmel)	Fastest
	1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
	12:10am	St-Laurent station, Platform E	1d 7h	8:05am	Bus Terminal - 4555 Erie Ave	No tags
VIA Rail + Megabus Canada	4:13am	Via Rail (200 Tremblay Rd)	10h 52m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
	6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
	6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
VIA Rail + Megabus Canada	4:33am	Fallowfield, ON	10h 32m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags

Next departures for Ottawa to Niagara Falls on August 4
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	1:15pm	St-Laurent station, Platform E	9h 20m	10:35pm	Bus Terminal - 4555 Erie Ave	Cheapest
	6:00am	Ottawa (VIA Rail)	8h 5m	2:05pm	Niagara Falls (Mount Carmel)	Fastest
	1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
	6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
	6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
FlixBus + FlixBus	10:00am	Ottawa (VIA Rail)	9h 45m	7:45pm	Niagara Falls Canada (Rapidsview)	No tags
	12:00pm	Ottawa (VIA Rail)	9h	9:00pm	Niagara Falls Canada (Rapidsview)	No tags
	11:00pm	Ottawa (VIA Rail)	11h	10:00am	Niagara Falls Canada (Rapidsview)	No tags

Next departures for Ottawa to Niagara Falls on August 5
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
1:15pm	St-Laurent station, Platform E	9h 20m	10:35pm	Bus Terminal - 4555 Erie Ave	Cheapest
6:00am	Ottawa (VIA Rail)	8h 5m	2:05pm	Niagara Falls (Mount Carmel)	Fastest
1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
8:00am	Ottawa (VIA Rail)	10h 10m	6:10pm	Niagara Falls Canada (Rapidsview)	No tags
12:00pm	Ottawa (VIA Rail)	9h	9:00pm	Niagara Falls Canada (Rapidsview)	No tags
11:00pm	Ottawa (VIA Rail)	11h	10:00am	Niagara Falls Canada (Rapidsview)	No tags

Next departures for Ottawa to Niagara Falls on August 6
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:55am	St-Laurent station, Platform E	9h 10m	4:05pm	Bus Terminal - 4555 Erie Ave	Cheapest
6:00am	Ottawa (VIA Rail)	8h 5m	2:05pm	Niagara Falls (Mount Carmel)	Fastest
1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
1:15pm	St-Laurent station, Platform E	9h 20m	10:35pm	Bus Terminal - 4555 Erie Ave	No tags
8:00am	Ottawa (VIA Rail)	10h 10m	6:10pm	Niagara Falls Canada (Rapidsview)	No tags
1:15pm	St-Laurent station, Platform E	9h 20m	10:35pm	Bus Terminal - 4555 Erie Ave	No tags

Next departures for Ottawa to Niagara Falls on August 7
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
1:15pm	St-Laurent station, Platform E	9h 20m	10:35pm	Bus Terminal - 4555 Erie Ave	Cheapest
2:30pm	Ottawa (VIA Rail)	7h 20m	9:50pm	Niagara Falls (Mount Carmel)	Fastest
1:00am	Ottawa (VIA Rail)	9h	10:00am	Niagara Falls Canada (Rapidsview)	No tags
12:10am	St-Laurent station, Platform E	1d 7h	8:05am	Bus Terminal - 4555 Erie Ave	No tags
6:00am	Ottawa (VIA Rail)	8h 20m	2:20pm	Niagara Falls Canada (Rapidsview)	No tags
6:55am	St-Laurent station, Platform E	8h 10m	3:05pm	Bus Terminal - 4555 Erie Ave	No tags
8:00am	Ottawa (VIA Rail)	10h 10m	6:10pm	Niagara Falls Canada (Rapidsview)	No tags
8:35am	St-Laurent station, Platform E	8h 30m	5:05pm	Bus Terminal - 4555 Erie Ave	No tags

Last refresh of the prices: Today at 7:24 PM EDT.

Compare 2 ways to go from Ottawa to Niagara Falls

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as a good way to reach Niagara Falls. The journey takes about 9 hours 15 minutes and with fares starting at just CLP 6,188, it presents an excellent value for a comfortable ride.

52bus per day

9h 15mAverage Duration

230 milesDistance

9kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average PriceCLP 6,188 - CLP 127,091	Average Duration9h 15m	CO₂ emissions 9kg CO₂e
Shuttle	Average PriceCLP 150,619 - CLP 151,325	Average Duration7h 45m	CO₂ emissions 12kg CO₂e

Bus stations and stops in Ottawa and Niagara Falls

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

Stops in Niagara Falls

A
Bus Terminal - 4555 Erie Ave
4555 Erie Ave, Niagara Falls, ON L2E 7G9, Canada
Visit page
B
Fallsview Casino
6405 Stanley Ave, Niagara Falls, ON L2G 3Y6, Canada
C
Quality Hotel & Suite
240 1st St, Niagara Falls, NY 14303, USA
D
Portage and Fallsview (Niagara Falls, ON, Canada)
6700 Fallsview Blvd, Niagara Falls, ON L2G 3W6, Canada

Compare bus companies

FlixBus

3.5/513,118 reviews

Staff4.2

Timeliness4.0

Cleanliness4.1

Wifi2.7

Users have expressed satisfaction with the punctuality of departures and arrivals, as well as the professionalism of drivers who managed weather challenges effectively. However, there are mentions that bus seats can be tight and uncomfortable for night travel, and some maintenance on fixtures might be beneficial to enhance overall comfort.

FlixBus Ottawa Niagara Falls recent customer reviews

The drivers did a great job - especially with the weather challenges they faced. With my ride to Ottawa the drivers welcomed us on board. On my way back - nothing was said.

Yvette M.

December 28, 2025

A chilly wind was constantly blowing in from my nearby window. Finally, the driver remarked, "Change my seat." However, it is careless to ride a bus with a pointless window.

Hassan S.

September 8, 2025

Although they was delayed of 30 minutes and also lots of traffic on the road as we left Toronto for Niagara that was by nature ok we couldn’t do anything to that. Finally the drive was ok. We arrived right in front of Niagara what we came here for. It was exciting and perfect time to enjoy the Breeze

Emmanuel T.

June 14, 2024

Megabus

3.5/53,052 reviews

Staff4.3

Timeliness4.1

Cleanliness4.3

Wifi2.0

Megabus offers an affordable and reliable bus service from Ottawa to Niagara Falls, providing amenities such as spacious seating and free Wi-Fi. It's easy to travel to Niagara Falls with ease and comfort on Megabus, the affordable and reliable choice for quality service.

Megabus Canada Ottawa Niagara Falls recent customer reviews

Didn't enjoy the charged spouse charged Canadian dollars on the app, you charged me us dollars,

Jamal B.

July 10, 2025

Rider Express

4.1/518,346 reviews

Staff4.7

Timeliness4.0

Cleanliness4.7

Wifi3.5

Based on 18346 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the ticket access and the cleanliness but often complained with the wifi. Rider Express ticket prices on this trip start at CLP 39,831

Rider Express Ottawa Niagara Falls recent customer reviews

Pick up location not clearly specified on ticket. We almost missed the bus.

Melissa M.

June 28, 2025

It was great

Nihinlolawa A.

September 3, 2022

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

Frequently asked questions about traveling from Ottawa, CA to Niagara Falls, 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 Ottawa to Niagara Falls?
The cheapest bus tickets from Ottawa to Niagara Falls start from CLP 6,188. The average price for this route is around CLP 44,474. 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 Ottawa to Niagara Falls?
The average bus trip duration from Ottawa to Niagara Falls is 9h 15m, covering a distance of 230 miles (371 km). The quickest bus can get you there in 6h 50m and is operated by FlixBus.
Which bus companies service the Ottawa to Niagara Falls route?
Several major bus companies operate on this route with 52 buses available per day, including services from FlixBus, Megabus, Rider Express.
What is the earliest and latest departure time for the bus from Ottawa to Niagara Falls?
The earliest bus departs from Ottawa to Niagara Falls at 12:10am. And the latest bus departs at 11:59pm.
What are the CO₂ emissions for the bus trip from Ottawa to Niagara Falls?
A bus trip from Ottawa to Niagara Falls generates an estimated 9.266375 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Ottawa to Niagara Falls?
According to Busbud customers, the highest-rated bus company on this route is Rider Express, with an average rating of 4.1 out of 5 stars based on 18345 reviews.
Which bus company has the best Wi-Fi from Ottawa to Niagara Falls?
Based on reviews on Busbud, the bus company Rider Express has the best Wi-Fi rating with a score of 3.5.
Which bus company has the most timely service from Ottawa to Niagara Falls?
According to Busbud traveler reviews, the most timely bus company on this route is Megabus, with a punctuality rating of 4.1 out of 5 stars.
Which bus company has the cleanest buses from Ottawa to Niagara Falls?
According to Busbud traveler reviews, the bus company with the cleanest buses on this route is Rider Express, with a cleanliness rating of 4.7 out of 5 stars.

Find cheapest prices for buses

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

Best price found

07/29

CLP 39,059

07/30

CLP 54,331

Today

CLP 53,378

08/01

CLP 42,500

08/02

CLP 32,042

08/03

CLP 35,255

08/04

CLP 30,650

08/05

CLP 40,966

The cheapest trip from Ottawa, CA to Niagara Falls, CA was searched and found on Aug 4, 2026 with a price of CLP 30,650

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

You can expect to pay from CLP 30,650 to CLP 92,923 for a bus ticket from Ottawa, CA to Niagara Falls, CA based on the last 2 days. You can expect to find the cheapest price for the trip at CLP 30,650 which is on 2026-08-04.

Usually FlixBus 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.