Bus Tickets from Ottawa, ON to Buffalo, NY

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TodayApr 25
TomorrowApr 26
SunApr 27
MonApr 28
from US$69
TueApr 29
from US$73
WedApr 30
ThuMay 1
from US$60
FriMay 2

Cheap buses leaving Monday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: April 28 at
    Departure city: Ottawa
    Departure location: Ottawa (VIA Rail)
    Arrival time: April 28 at
    Destination city: Buffalo
    Destination location: Niagara Frontier Transportation Authority
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: April 28 at
    Departure city: Ottawa
    Departure location: Ottawa (VIA Rail)
    Arrival time: April 29 at
    Destination city: Buffalo
    Destination location: Niagara Frontier Transportation Authority
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: April 28 at
    Departure city: Ottawa
    Departure location: Ottawa (VIA Rail)
    Arrival time: April 28 at
    Destination city: Buffalo
    Destination location: Buffalo (BUF) Airport
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: April 28 at
    Departure city: Ottawa
    Departure location: Ottawa (VIA Rail)
    Arrival time: April 29 at
    Destination city: Buffalo
    Destination location: Buffalo (BUF) Airport
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: April 28 at
    Departure city: Ottawa
    Departure location: Ottawa
    Arrival time: April 28 at
    Destination city: Buffalo
    Destination location: Niagara Frontier Transportation Authority
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:

Last refresh of the prices: Last Monday at 1:25 AM EDT.

Prices and availability are subject to change.

Accepted payments

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

Bus Ottawa to Buffalo: Trip Overview

Average Ticket PriceUS$75
Average Bus Trip Duration10h 46m
Number of daily buses15
Earliest bus departure6:00am
Distance381 km
Latest bus departure11:59pm

Ottawa to Buffalo Bus

Busbud helps you find a bus from Ottawa to Buffalo. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

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

From cheap bus tickets to more luxurious buses travelling from Ottawa to Buffalo, 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 Ottawa - Buffalo

  1. How long is the bus trip from Ottawa to Buffalo?

    The typical travel time from Ottawa to Buffalo by bus is around 10h 46m. The fastest bus on this trip will get to Buffalo in 9h 20m

  2. How far is Ottawa from Buffalo?

    It's about 379 km (235 miles) from Ottawa to Buffalo.

  3. What are the departure and arrival locations for buses traveling from Ottawa to Buffalo?

    Buses traveling this route start their trip at Via Rail (200 Tremblay Rd), in Ottawa, and end it at Buffalo Airport, in Buffalo.

  4. What is the cheapest way to travel from Ottawa to Buffalo?

    The least expensive option to go from Ottawa to Buffalo would be going by bus. Starting at US$40, this bus is the most cost-effective option for your journey.

  5. How much does it cost to take the bus from Ottawa to Buffalo?

    Taking the bus from Ottawa to Buffalo costs on average US$75.

Find cheapest prices for buses

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

Best price found
04-23
No data
04-24
No data
Today
No data
04-26
US$78
04-27
No data
04-28
US$61
04-29
US$65
04-30
No data
busbud logoThe cheapest trip from Ottawa to Buffalo was searched and found on Apr 28, 2025 with a price of US$61

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

You can expect to pay from US$61 to US$94 for a bus ticket from Ottawa to Buffalo based on the last 2 days. You can expect to find the cheapest price for the trip at US$61 which is on 2025-04-28.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Ottawa and Buffalo!

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

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Ottawa to Buffalo.

Did you know?

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!

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

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

Will you be returning to Ottawa by bus?

Bus from Ottawa to Buffalo

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