Find coaches from Ottawa, CA to Niagara Falls, CA

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

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Today29 Aug
from US$57
Tomorrow30 Aug
from US$57
Sun31 Aug
from US$50
Mon1 Sept
from US$50
Tue2 Sept
from US$51
Wed3 Sept
from US$20
Thu4 Sept
from US$35
Fri5 Sept
from US$39

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 30 August at
    Departure city: Ottawa
    Departure location: Ottawa
    Arrival time: 31 August at
    Destination city: Niagara Falls
    Destination location: Niagara Falls Canada (Rapidsview)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 30 August at
    Departure city: Ottawa
    Departure location: St-Laurent station, Platform E
    Arrival time: 30 August at
    Destination city: Niagara Falls
    Destination location: Bus Terminal - 4555 Erie Ave
    Operated by: Megabus CanadaMegabus Canada
    Vehicle: BusDuration:
  • Departure time: 30 August at
    Departure city: Ottawa
    Departure location: Ottawa (VIA Rail)
    Arrival time: 30 August at
    Destination city: Niagara Falls
    Destination location: Niagara Falls Canada (Rapidsview)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 30 August at
    Departure city: Ottawa
    Departure location: Ottawa West
    Arrival time: 30 August at
    Destination city: Niagara Falls
    Destination location: Niagara Falls
    Operated by: Rider ExpressRider Express
    Vehicle: BusDuration:
  • Departure time: 30 August at
    Departure city: Ottawa
    Departure location: St-Laurent station, Platform E
    Arrival time: 30 August at
    Destination city: Niagara Falls
    Destination location: Bus Terminal - 4555 Erie Ave
    Operated by: Megabus CanadaMegabus Canada
    Vehicle: BusDuration:

Accepted payments

  • Visa
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  • China Union Pay
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Compare 2 ways to travel from Ottawa to Niagara Falls

Bus
Average priceUS$15 - US$135Average duration9h 35m
9kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Carpool
Average priceUS$65 - US$87Average duration5h 45m
16kg CO₂e4 out of 5 stars
Fastest
busbud logoBusbud recommends carpooling from Ottawa to Niagara Falls

Among the sustainable travel choices, the carpool stands out as a good way to reach Niagara Falls. The journey takes about 5 hours 45 minutes and with fares starting at just US$65, it presents an excellent value for a comfortable ride.

1carpool per day
5h 45mAverage duration
US$65Cheapest ticket
16kgCO₂ emissions

Bus Ottawa, CA to Niagara Falls, CA: Trip Overview

Average ticket priceUS$49
Average bus trip duration9h 35m
Number of daily buses39
Earliest bus departure00:25
Distance234 miles
Latest bus departure23:59

Ottawa to Niagara Falls Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Ottawa to Niagara Falls.

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

Discover how much the bus trip from Ottawa to Niagara Falls will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Ottawa, CA - Niagara Falls, CA

  1. How far is Niagara Falls from Ottawa by coach?

    The distance between Ottawa and Niagara Falls by coach is approximately 231 miles (372 km).

  2. What is the best way to go from Ottawa to Niagara Falls without a car?

    You can travel to Niagara Falls from Ottawa by coach, which provides a smooth ride and an affordable and convenient trip. 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
27/08
US$45
28/08
US$77
Today
US$54
30/08
US$50
31/08
US$48
01/09
US$48
02/09
US$48
03/09
US$18
busbud logoThe cheapest trip from Ottawa, CA to Niagara Falls, CA was searched and found on 3 Sept 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 Ottawa, CA to Niagara Falls, CA as early as possible.

You can expect to pay from US$18 to US$105 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 US$18, which is on 2025-09-03.

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.

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 Ottawa to Niagara Falls 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 Ottawa to Niagara Falls, get comfy and count the stars.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Ottawa to Niagara Falls will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

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

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

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

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Ottawa, CA by bus?

Bus from Niagara Falls, CA to Ottawa, CA

Why choose Busbud?

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