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Ottawa to Buffalo buses

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Trip Overview

The average bus between Ottawa and Buffalo takes 13h 2m and the fastest bus takes 9h 30m. The bus service runs several times per day from Ottawa to Buffalo. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

13h 2m
Duration
380 mi
Distance
$96
Average price
Twice daily
Frequency

Ottawa to Buffalo bus times

Buses run twice daily between Ottawa and Buffalo. The earliest departure is at 1:25 PM in the afternoon, and the last departure from Ottawa is at 6:05 PM which arrives into Buffalo at 11:15 AM. All services require a transfer at Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor and take an average of 13h 2m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

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    Arrives next day

    Megabus CanadaTrailways17h 10m • 1 change

Departing Friday, November 13, 2026

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    Megabus CanadaTrailways9h 30m • 1 change
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    Arrives next day

    Megabus CanadaTrailways17h 10m • 1 change

Departing Saturday, November 14, 2026

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    Megabus CanadaTrailways9h 30m • 1 change
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    Arrives next day

    Megabus CanadaTrailways17h 10m • 1 change

Departing Sunday, November 15, 2026

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    Megabus CanadaTrailways9h 30m • 1 change
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    Arrives next day

    Megabus CanadaTrailways17h 10m • 1 change

Departing Monday, November 16, 2026

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    Megabus CanadaTrailways9h 30m • 1 change
  •  → 

    Arrives next day

    Megabus CanadaTrailways17h 10m • 1 change

Departing Tuesday, November 17, 2026

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    Megabus CanadaTrailways9h 30m • 1 change
  •  → 

    Arrives next day

    Megabus CanadaTrailways17h 10m • 1 change

Departing Wednesday, November 18, 2026

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    Megabus CanadaTrailways9h 30m • 1 change

Frequently asked questions

Want to know about travelling from Ottawa to Buffalo? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Ottawa to Buffalo.ExpandLaunch map view
  • Distance: 380.3 mi
  • Duration: 13h 2m

What companies run services between Ottawa, ON, Canada and Buffalo, NY, USA?

You can take a bus from Waller St at Laurier Ave to Buffalo via Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor and Toronto in around 9h 40m.

Operators