Find coaches from Buffalo, NY to Ottawa, ON

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Today15 May
Tomorrow16 May
from US$65
Sat17 May
from US$57
Sun18 May
from US$74
Mon19 May
Tue20 May
from US$64
Wed21 May
Thu22 May

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: 16 May at
    Departure city: Buffalo
    Departure location: Niagara Frontier Transportation Authority
    Arrival time: 16 May at
    Destination city: Ottawa
    Destination location: Ottawa (VIA Rail)
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 16 May at
    Departure city: Buffalo
    Departure location: Niagara Frontier Transportation Authority
    Arrival time: 16 May at
    Destination city: Ottawa
    Destination location: Ottawa (VIA Rail)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 16 May at
    Departure city: Buffalo
    Departure location: Niagara Frontier Transportation Authority
    Arrival time: 16 May at
    Destination city: Ottawa
    Destination location: Ottawa
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 16 May at
    Departure city: Buffalo
    Departure location: Niagara Frontier Transportation Authority
    Arrival time: 17 May at
    Destination city: Ottawa
    Destination location: Ottawa (VIA Rail)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 16 May at
    Departure city: Buffalo
    Departure location: Niagara Frontier Transportation Authority
    Arrival time: 17 May at
    Destination city: Ottawa
    Destination location: Terry Fox / Centrum
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:

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Bus Buffalo to Ottawa: Trip Overview

Average ticket priceUS$73
Average bus trip duration11h 10m
Number of daily buses14
Earliest bus departure04:45
Distance232 miles
Latest bus departure19:00

Buffalo to Ottawa Bus

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

Bus service from Buffalo to Ottawa will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Ottawa from Buffalo, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Buffalo - Ottawa

  1. How much does it cost to travel by coach from Buffalo to Ottawa?

    The price for a coach ticket from Buffalo to Ottawa starts at US$48, though the average is US$73. These prices can change depending on factors like the date, the class and the coach company you choose. To get accurate and up-to-date pricing information, check out all your options on our search tool.

  2. How long is a coach from Buffalo to Ottawa?

    The average duration for a trip from Buffalo to Ottawa by coach is around 11h 10m. The fastest coach journey typically takes 9h 5m. Please be aware that the time it takes for your journey may vary depending on the traffic conditions along the route.

  3. At what time does the first coach from Buffalo to Ottawa leave?

    The first departure to Ottawa is at 04:45. Keep in mind that departure times might change on weekends and holidays.

  4. What's the distance between Buffalo and Ottawa by coach?

    The distance between Buffalo and Ottawa by coach is approximately 235 miles (379 km).

  5. How can I get from Buffalo to Ottawa without driving?

    You can travel to Ottawa from Buffalo 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
13/05
US$42
14/05
US$48
Today
No data
16/05
US$65
17/05
US$57
18/05
US$74
19/05
US$69
20/05
US$64
busbud logoThe cheapest trip from Buffalo to Ottawa was searched and found on 13 May 2025 with a price of US$42

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

You can expect to pay from US$42 to US$77 for a bus ticket from Buffalo to Ottawa based on the last 2 days. You can expect to find the cheapest price for the trip at US$57, which is on 2025-05-17.

About Bus Travel

Bus Travel Tips

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

Much more than a mere vehicle taking you from Buffalo to Ottawa, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Buffalo to Ottawa.

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

Did you know?

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

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Will you be returning to Buffalo by bus?

Bus from Buffalo 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. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

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